William Meng, DO
Pulmonary Disease · New Brunswick
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 3
- 1 carrier
- Office
- 1
Offices
1 location · Rutgers Health-Rwj Scleroderma Program · 390 clinicians in this group
Hospitals listed: Robert Wood Johnson University Hospital · Robert Wood Johnson University Hospital Somerset. That is not proof they admit you there this week.
Plans that list them
3 plans · 1 carrier
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Meng’s office at (732) 235-7840 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
| Imperial Courage Plan (HMO) | Imperial Health Plan of California, Inc. | Listed | Sep 1, 2026 |
| Imperial Dynamic Plan (HMO) | Imperial Health Plan of California, Inc. | Listed | Sep 1, 2026 |
| Imperial Senior Value (HMO C-SNP) | Imperial Health Plan of California, Inc. | Listed | Sep 1, 2026 |
State licence records
1 licence
- New Jersey 25MB10793100Doctor of Osteopathic Medicine · since 2020 · expires 2027-06-30ActiveNo board action on this licenceCheck it with the state
We check Colorado, Delaware, Florida, Illinois, Maryland, New Jersey, New York, Tennessee, Texas, Virginia, Washington, plus California above. A state that is not in this list has not been checked, which is not the same as clear.
Hospitals they work in
2 hospitals
These rate the hospital, not this clinician. Most measures at most hospitals are no different from the national rate.
- Robert Wood Johnson University HospitalNew Brunswick, NJAcute Care Hospital · Voluntary non-profit - Private · Has an emergency department · Birthing-friendlyPart of RWJBarnabas Health, which runs 16 hospitalsHome of Rutgers Cancer Institute of New Jersey, a National Cancer Institute designated comprehensive cancer centrePatients rate it 3 of 5 · 70% would definitely recommend itOverall rating: 2 of 5 starsWorse than the national rate — SSI - Colon Surgery: 1.891, Oct 2024 – Sep 2025Worse than the national rate — Rate of inpatient admissions for patients receiving outpatient chemotherapy: 13.6 (11.4 to 16.2) · 623 cases, Jan 2024 – Dec 2024Better than the national rate — Catheter Associated Urinary Tract Infections (ICU + select Wards): 0.339, Oct 2024 – Sep 2025Better than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.501, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.342, Oct 2024 – Sep 2025
- Robert Wood Johnson University Hospital - SomersetSomerville, NJAcute Care Hospital · Voluntary non-profit - Private · Has an emergency department · Birthing-friendlyPart of RWJBarnabas Health, which runs 16 hospitalsPatients rate it 4 of 5 · 68% would definitely recommend itOverall rating: 3 of 5 starsWorse than the national rate — Rate of inpatient admissions for patients receiving outpatient chemotherapy: 14.6 (11.2 to 19.2) · 131 cases, Jan 2024 – Dec 2024Better than the national rate — Clostridium Difficile (C.Diff): 0.222, Oct 2024 – Sep 2025
See every measure and the patient survey for Robert Wood Johnson University Hospital
Behind the star rating — Deaths: 0 better, 7 the same, 1 worse of 8 measures. Safety: 3 better, 4 the same, 1 worse of 8 measures. Readmissions: 1 better, 6 the same, 4 worse of 11 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.
| SSI - Colon SurgeryInfections | 1.891 | Worse | Oct 2024 – Sep 2025 |
| Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits | 13.6 (11.4 to 16.2) · 623 cases | Worse | Jan 2024 – Dec 2024 |
| Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections | 0.339 | Better | Oct 2024 – Sep 2025 |
| Central Line Associated Bloodstream Infection (ICU + select Wards)Infections | 0.501 | Better | Oct 2024 – Sep 2025 |
| Clostridium Difficile (C.Diff)Infections | 0.342 | Better | Oct 2024 – Sep 2025 |
| Abdominopelvic accidental puncture or laceration rateComplications and deaths | 1 (0.22 to 1.79) · 2,978 cases | No different | Jul 2022 – Jun 2024 |
| CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths | 1.14 (0.93 to 1.35) | No different | Jul 2022 – Jun 2024 |
| Death rate among surgical inpatients with serious treatable complicationsComplications and deaths | 170.95 (140.22 to 201.67) · 299 cases | No different | Jul 2022 – Jun 2024 |
| Death rate for CABG surgery patientsComplications and deaths | 1.7 · 378 cases | None | Jul 2022 – Jun 2025 |
| Death rate for COPD patientsComplications and deaths | 8.2 · 118 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart attack patientsComplications and deaths | 10.3 · 313 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart failure patientsComplications and deaths | 10.6 · 848 cases | None | Jul 2022 – Jun 2025 |
| Death rate for pneumonia patientsComplications and deaths | 15.8 · 714 cases | None | Jul 2022 – Jun 2025 |
| Death rate for stroke patientsComplications and deaths | 11.5 · 646 cases | None | Jul 2023 – Jun 2025 |
| Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths | 2.9 · 5,803 cases | None | Jul 2024 – Jun 2025 |
| Iatrogenic pneumothorax rateComplications and deaths | 0.2 (0.04 to 0.37) · 13,007 cases | No different | Jul 2022 – Jun 2024 |
| In-hospital fall-associated fracture rateComplications and deaths | 0.25 (0.08 to 0.42) · 14,093 cases | No different | Jul 2022 – Jun 2024 |
| Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths | 4.91 (3.39 to 6.43) · 4,166 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative acute kidney injury requiring dialysis rateComplications and deaths | 1.55 (0.33 to 2.77) · 1,630 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative hemorrhage or hematoma rateComplications and deaths | 1.67 (0.6 to 2.74) · 3,950 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative respiratory failure rateComplications and deaths | 12.42 (8.43 to 16.4) · 1,623 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative sepsis rateComplications and deaths | 6.8 (4.11 to 9.5) · 1,697 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative wound dehiscence rateComplications and deaths | 1.89 (0.55 to 3.24) · 847 cases | No different | Jul 2022 – Jun 2024 |
| Pressure ulcer rateComplications and deaths | 0.52 (0.09 to 0.94) · 12,413 cases | No different | Jul 2022 – Jun 2024 |
| MRSA BacteremiaInfections | 0.776 | No different | Oct 2024 – Sep 2025 |
| SSI - Abdominal HysterectomyInfections | 0.751 | No different | Oct 2024 – Sep 2025 |
| Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits | 15.3 · 569 cases | None | Jul 2023 – Jun 2025 |
| Heart failure (HF) 30-Day Readmission RateUnplanned return visits | 19.6 · 1,238 cases | None | Jul 2023 – Jun 2025 |
| Hospital return days for heart attack patientsUnplanned return visits | 46.3 · 476 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for heart failure patientsUnplanned return visits | 17 · 1,015 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for pneumonia patientsUnplanned return visits | 43.4 · 712 cases | None | Jul 2022 – Jun 2025 |
| Pneumonia (PN) 30-Day Readmission RateUnplanned return visits | 17.8 · 935 cases | None | Jul 2023 – Jun 2025 |
| Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits | 5 (3.7 to 6.5) · 623 cases | No different | Jan 2024 – Dec 2024 |
| Rate of readmission for CABGUnplanned return visits | 14.1 · 343 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits | 18.8 · 168 cases | None | Jul 2023 – Jun 2025 |
| Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits | 13.2 (9.8 to 17.7) · 439 cases | No different | Jan 2022 – Dec 2024 |
| Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits | 1.2 (0.9 to 1.4) · 639 cases | No different | Jan 2024 – Dec 2024 |
What patients said (2,393 patients answered, 17% of those asked)
| Cleanliness | 4 |
| Nurse communication | 3 |
| Doctor communication | 3 |
| Communication about medicines | 3 |
| Discharge information | 3 |
| Overall hospital rating | 3 |
| Quietness | 2 |
| Recommend hospital | 4 |
| Room was "always" clean | 72% |
| Nurses "always" communicated well | 78% |
| Doctors "always" communicated well | 77% |
| Staff "always" explained | 61% |
| Yes, staff "did" give patients this information | 86% |
| Yes, staff "did" give patients information about help after discharge | 84% |
| Doctors "always" explained things so they could understand | 71% |
| Doctors "always" listened carefully | 75% |
| Doctors "always" treated them with courtesy and respect | 84% |
| Patients who gave a rating of "9" or "10" (high) | 68% |
| Staff "always" explained new medications | 75% |
| Nurses "always" explained things so they could understand | 73% |
| Nurses "always" listened carefully | 76% |
| Nurses "always" treated them with courtesy and respect | 85% |
| "Always" quiet at night | 44% |
| "YES", patients would definitely recommend the hospital | 70% |
| Staff "always" explained possible side effects | 47% |
| Yes, staff "did" give patients information about possible symptoms | 88% |
See every measure and the patient survey for Robert Wood Johnson University Hospital - Somerset
Behind the star rating — Deaths: 0 better, 6 the same, 1 worse of 7 measures. Safety: 1 better, 6 the same, 0 worse of 7 measures. Readmissions: 1 better, 5 the same, 4 worse of 10 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.
| Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits | 14.6 (11.2 to 19.2) · 131 cases | Worse | Jan 2024 – Dec 2024 |
| Clostridium Difficile (C.Diff)Infections | 0.222 | Better | Oct 2024 – Sep 2025 |
| Abdominopelvic accidental puncture or laceration rateComplications and deaths | 1.04 (0.08 to 2) · 1,448 cases | No different | Jul 2022 – Jun 2024 |
| CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths | 0.91 (0.56 to 1.25) | No different | Jul 2022 – Jun 2024 |
| Death rate among surgical inpatients with serious treatable complicationsComplications and deaths | 196.52 (139.51 to 253.52) · 42 cases | No different | Jul 2022 – Jun 2024 |
| Death rate for COPD patientsComplications and deaths | 8.2 · 160 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart attack patientsComplications and deaths | 12.3 · 153 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart failure patientsComplications and deaths | 12.3 · 662 cases | None | Jul 2022 – Jun 2025 |
| Death rate for pneumonia patientsComplications and deaths | 16.2 · 725 cases | None | Jul 2022 – Jun 2025 |
| Death rate for stroke patientsComplications and deaths | 10 · 232 cases | None | Jul 2023 – Jun 2025 |
| Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths | 3.3 · 3,880 cases | None | Jul 2024 – Jun 2025 |
| Iatrogenic pneumothorax rateComplications and deaths | 0.23 (0.04 to 0.42) · 8,613 cases | No different | Jul 2022 – Jun 2024 |
| In-hospital fall-associated fracture rateComplications and deaths | 0.23 (0.05 to 0.42) · 8,635 cases | No different | Jul 2022 – Jun 2024 |
| Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths | 3.3 (1.16 to 5.43) · 1,148 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative acute kidney injury requiring dialysis rateComplications and deaths | 1.6 (0 to 3.29) · 307 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative hemorrhage or hematoma rateComplications and deaths | 1.83 (0.29 to 3.37) · 1,114 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative respiratory failure rateComplications and deaths | 8.48 (0.04 to 16.92) · 315 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative sepsis rateComplications and deaths | 5.33 (1.29 to 9.36) · 312 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative wound dehiscence rateComplications and deaths | 2 (0.51 to 3.49) · 245 cases | No different | Jul 2022 – Jun 2024 |
| Pressure ulcer rateComplications and deaths | 0.46 (0 to 1.09) · 7,637 cases | No different | Jul 2022 – Jun 2024 |
| Rate of complications for hip/knee replacement patientsComplications and deaths | 4 · 55 cases | None | Apr 2023 – Mar 2025 |
| Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections | 0.491 | No different | Oct 2024 – Sep 2025 |
| Central Line Associated Bloodstream Infection (ICU + select Wards)Infections | 0.376 | No different | Oct 2024 – Sep 2025 |
| MRSA BacteremiaInfections | 1.054 | No different | Oct 2024 – Sep 2025 |
| SSI - Colon SurgeryInfections | 0 | No different | Oct 2024 – Sep 2025 |
| Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits | 15.5 · 173 cases | None | Jul 2023 – Jun 2025 |
| Heart failure (HF) 30-Day Readmission RateUnplanned return visits | 23.3 · 857 cases | None | Jul 2023 – Jun 2025 |
| Hospital return days for heart attack patientsUnplanned return visits | 44 · 123 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for heart failure patientsUnplanned return visits | 51.4 · 716 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for pneumonia patientsUnplanned return visits | 48 · 743 cases | None | Jul 2022 – Jun 2025 |
| Pneumonia (PN) 30-Day Readmission RateUnplanned return visits | 17.9 · 830 cases | None | Jul 2023 – Jun 2025 |
| Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits | 4.6 (3.1 to 6.7) · 131 cases | No different | Jan 2024 – Dec 2024 |
| Rate of readmission after hip/knee replacementUnplanned return visits | 6.2 · 59 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits | 19.6 · 253 cases | None | Jul 2023 – Jun 2025 |
| Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits | 12.9 (9.5 to 17.1) · 220 cases | No different | Jan 2022 – Dec 2024 |
| Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits | 0.8 (0.6 to 1.1) · 574 cases | No different | Jan 2024 – Dec 2024 |
What patients said (1,212 patients answered, 20% of those asked)
| Cleanliness | 4 |
| Nurse communication | 4 |
| Doctor communication | 3 |
| Communication about medicines | 4 |
| Discharge information | 3 |
| Overall hospital rating | 4 |
| Quietness | 2 |
| Recommend hospital | 4 |
| Room was "always" clean | 75% |
| Nurses "always" communicated well | 82% |
| Doctors "always" communicated well | 78% |
| Staff "always" explained | 67% |
| Yes, staff "did" give patients this information | 85% |
| Yes, staff "did" give patients information about help after discharge | 84% |
| Doctors "always" explained things so they could understand | 73% |
| Doctors "always" listened carefully | 76% |
| Doctors "always" treated them with courtesy and respect | 85% |
| Patients who gave a rating of "9" or "10" (high) | 70% |
| Staff "always" explained new medications | 79% |
| Nurses "always" explained things so they could understand | 77% |
| Nurses "always" listened carefully | 79% |
| Nurses "always" treated them with courtesy and respect | 89% |
| "Always" quiet at night | 48% |
| "YES", patients would definitely recommend the hospital | 68% |
| Staff "always" explained possible side effects | 55% |
| Yes, staff "did" give patients information about possible symptoms | 87% |
Original Medicare doctor bills
$64,058
Medicare paid this office $64,058 for 267 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 134 | $22,101 | $65 |
| Critical care, first 30-74 minutes | 41 | $13,004 | $161 |
| Initial hospital care with straightforward or low-level medical decision making at least 55 minutes | 85 | $9,290 | $108 |
| Return visit (30+ min) | 27 | $3,141 | $108 |
| New patient visit (45+ min) | 13 | $1,857 | $143 |
See all 12 services
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 134 | $22,101 | $65 |
| Critical care, first 30-74 minutes | 41 | $13,004 | $161 |
| Initial hospital care with straightforward or low-level medical decision making at least 55 minutes | 85 | $9,290 | $108 |
| Return visit (30+ min) | 27 | $3,141 | $108 |
| New patient visit (45+ min) | 13 | $1,857 | $143 |
| Aspiration of initial secretion of lung airway using an endoscope | 29 | $1,201 | $36 |
| Aspiration of fluid from chest cavity using imaging guidance | 11 | $1,081 | $90 |
| Ultrasound scan of chest | 13 | $340 | $23 |
| Test to measure rate of airflow | 13 | $143 | $11 |
| Test to determine lung volumes using sensors | 14 | $129 | $9 |
| Test to examine how well the lungs exchange gases | 17 | $111 | $7 |
| Irrigation and suction of lung airways to obtain cells using an endoscope | 21 | $10 | $0 |
Who their Medicare patients are
267 Original Medicare patients in 2024. Average age 73 · Under 65 16% · 85 and older 16% · Women 51% · Also on Medicaid 30% · Health risk score 2.73. Above the middle of the specialty; the typical pulmonary disease clinician is at 2.13.
Conditions among them: High blood pressure 75% · Heart failure 55% · Coronary heart disease 53% · COPD 52% · Diabetes 50% · Chronic kidney disease 45% · Atrial fibrillation 38% · Depression 36% · Cancer 34% · Stroke 24% · Dementia 19%.
The office billed $813,111, Medicare allowed $80,467 and paid $64,058; for 789 services of 45 kinds.
Original Medicare patients only. A risk score of 1.0 is the average Medicare patient; higher means sicker. Any count under 11 is hidden.
Year by year
| 2024 | 267 | 789 | 73 | 2.73 | $813,111 | $64,058 |
| 2023 | 55 | 180 | 69 | 2.60 | $213,299 | $15,504 |
Original Medicare only. A service billed for fewer than 11 people in a year is hidden, so the lines can add up to less than the year's total.
See the services billed each year
2023: 2 services
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 40 | $7,237 | $68 |
| Initial hospital care with straightforward or low-level medical decision making at least 55 minutes | 25 | $3,003 | $111 |
Medicaid work
$10,400 in 2024
Medicaid paid $10,400 for 118 billed services this clinician did in 2024, up to 20 people in a month for one service.
Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.
| SBSQ HOSPITAL IP/OBS CARE MOD MDM 35 MINUTES | 106 | $8,571 |
| Return visit (30+ min) | 12 | $1,829 |
| 2024 | 118 | 2 | 20 | $10,400 |
| 2023 | 38 | 1 | 16 | $527 |
See the largest Medicaid services in earlier years
2023
| SBSQ HOSPITAL IP/OBS CARE MOD MDM 35 MINUTES | 38 | $527 |
Money from drug and device companies
$62 in 2025
| 2025 | 1 | 2 | None | $62 |
| 2024 | 2 | 5 | None | $1,463 |
| 2023 | 1 | 1 | None | $132 |
| 2022 | 2 | 4 | None | $198 |
| 2021 | 3 | 21 | None | $677 |
| 2020 | 8 | 32 | None | $712 |
| 2019 | 1 | 11 | None | $245 |
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.
A payment is not proof that care is biased.
| Medtronic | Illumisite | $62 | 2 payments
|
See all 2 published payments
| Medtronic | Meals · 2025-10-22 | Illumisite | $35 |
| Medtronic | Meals · 2025-09-16 | Superlock | $27 |
See earlier years (2024, 2023, 2022, 2021, 2020, 2019)
2024: $1,463
| Intuitive Surgical | Da Vinci Surgical System | $1,342 | 4 payments
|
| Pulmonx | Chartis Catheter | $121 | 1 payment
|
2023: $132
| Intuitive Surgical | Da Vinci Surgical System | $132 | 1 payment
|
2022: $198
| GlaxoSmithKline | Trelegy Ellipta | $154 | 3 payments
|
| Olympus Corporation of the Americas | Spin Thoracic Navigation System, 120v, 60hz | $44 | 1 payment
|
2021: $677
| GlaxoSmithKline | Nucala | $645 | 19 payments
|
| AstraZeneca Pharmaceuticals LP | None | $17 | 1 payment
|
| Pfizer | Eliquis | $15 | 1 payment
|
2020: $712
| GlaxoSmithKline | Trelegy Ellipta | $547 | 21 payments
|
| Regeneron Healthcare Solutions | Dupixent | $44 | 3 payments
|
| AstraZeneca Pharmaceuticals LP | Fasenra | $43 | 3 payments
|
| Mylan Specialty L.P. | Yupelri | $21 | 1 payment
|
| bioMerieux | None | $16 | 1 payment
|
| Takeda Pharmaceuticals U.S.A. | Glassia | $15 | 1 payment
|
| E.R. Squibb & Sons L.L.C. | Eliquis | $14 | 1 payment
|
| Pfizer | Eliquis | $13 | 1 payment
|
2019: $245
| GlaxoSmithKline | Trelegy Ellipta | $245 | 11 payments
|
Professional record
- NPI
- 1215380670
- Licence
- CA 20A19360, NJ 25MB10793100New Jersey 25MB10793100: Active
- Trained
- West Virginia School of Osteopathic Medicine, 2016
- Video visits
- Lists video visits
- Gender
- Male
More record details
- Sole proprietor
- No
- Taxonomy
- Internal medicine (207R00000X); Federal specialty code 207RC0200X (207RC0200X); Federal specialty code 207RP1001X (207RP1001X)
- Mailing address
- 325 Distel Cir, Los Altos, CA, 94022
- NPI first listed
- 2016-07-20
- NPI last updated
- 2024-05-02
- NPI record certified
- 2024-05-02
This is when the NPI record was last certified, not a medical board exam.