Susan M Lang, MD
Obstetrics/Gynecology · Stony Brook
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- Not verified
- Not the same as out of network.
- Offices
- 3
Offices
3 locations · University Associates in Obstetrics and Gynecology University Faculty · 114 clinicians in this group
Looking this up.
Hospitals listed: Stony Brook University Hospital. That is not proof they admit you there this week.
Plan participation
Not verified
We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Dr. Lang’s office to ask if they take your plan before you enroll.
Hospitals they work in
1 hospital
These rate the hospital, not this clinician. Most measures at most hospitals are no different from the national rate.
- Suny/Stony Brook University HospitalStony Brook, NYAcute Care Hospital · Government - State · Has an emergency department · Birthing-friendlyPart of Stony Brook Medicine, which runs 3 hospitalsPatients rate it 3 of 5 · 70% would definitely recommend itOverall rating: 5 of 5 starsBetter than the national rate — Catheter Associated Urinary Tract Infections (ICU + select Wards): 0.437, Oct 2024 – Sep 2025Better than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.431, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.294, Oct 2024 – Sep 2025Better than the national rate — Rate of emergency department (ED) visits for patients receiving outpatient chemotherapy: 3.5 (2.6 to 4.9) · 591 cases, Jan 2024 – Dec 2024Better than the national rate — Ratio of unplanned hospital visits after hospital outpatient surgery: 0.8 (0.7 to 0.9) · 1,809 cases, Jan 2024 – Dec 2024
See every measure and the patient survey for Suny/Stony Brook University Hospital
Behind the star rating — Deaths: 4 better, 4 the same, 0 worse of 8 measures. Safety: 4 better, 4 the same, 0 worse of 8 measures. Readmissions: 0 better, 9 the same, 2 worse of 11 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.
| Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections | 0.437 | Better | Oct 2024 – Sep 2025 |
| Central Line Associated Bloodstream Infection (ICU + select Wards)Infections | 0.431 | Better | Oct 2024 – Sep 2025 |
| Clostridium Difficile (C.Diff)Infections | 0.294 | Better | Oct 2024 – Sep 2025 |
| Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits | 3.5 (2.6 to 4.9) · 591 cases | Better | Jan 2024 – Dec 2024 |
| Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits | 0.8 (0.7 to 0.9) · 1,809 cases | Better | Jan 2024 – Dec 2024 |
| Abdominopelvic accidental puncture or laceration rateComplications and deaths | 1.3 (0.56 to 2.04) · 4,326 cases | No different | Jul 2022 – Jun 2024 |
| CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths | 1.06 (0.86 to 1.27) | No different | Jul 2022 – Jun 2024 |
| Death rate among surgical inpatients with serious treatable complicationsComplications and deaths | 194.48 (160.75 to 228.21) · 301 cases | No different | Jul 2022 – Jun 2024 |
| Death rate for CABG surgery patientsComplications and deaths | 1.6 · 166 cases | None | Jul 2022 – Jun 2025 |
| Death rate for COPD patientsComplications and deaths | 8.1 · 437 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart attack patientsComplications and deaths | 10 · 420 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart failure patientsComplications and deaths | 9.1 · 1,351 cases | None | Jul 2022 – Jun 2025 |
| Death rate for pneumonia patientsComplications and deaths | 12.9 · 1,958 cases | None | Jul 2022 – Jun 2025 |
| Death rate for stroke patientsComplications and deaths | 9.3 · 794 cases | None | Jul 2023 – Jun 2025 |
| Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths | 2.8 · 8,616 cases | None | Jul 2024 – Jun 2025 |
| Iatrogenic pneumothorax rateComplications and deaths | 0.13 (0 to 0.27) · 25,927 cases | No different | Jul 2022 – Jun 2024 |
| In-hospital fall-associated fracture rateComplications and deaths | 0.23 (0.08 to 0.37) · 26,435 cases | No different | Jul 2022 – Jun 2024 |
| Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths | 3.94 (2.6 to 5.27) · 6,478 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative acute kidney injury requiring dialysis rateComplications and deaths | 2.05 (0.74 to 3.36) · 2,452 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative hemorrhage or hematoma rateComplications and deaths | 3.24 (2.2 to 4.28) · 6,088 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative respiratory failure rateComplications and deaths | 6.72 (2.32 to 11.12) · 2,397 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative sepsis rateComplications and deaths | 5.26 (2.48 to 8.04) · 2,439 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative wound dehiscence rateComplications and deaths | 1.59 (0.26 to 2.91) · 1,162 cases | No different | Jul 2022 – Jun 2024 |
| Pressure ulcer rateComplications and deaths | 0.98 (0.61 to 1.34) · 21,489 cases | No different | Jul 2022 – Jun 2024 |
| Rate of complications for hip/knee replacement patientsComplications and deaths | 3 · 734 cases | None | Apr 2023 – Mar 2025 |
| MRSA BacteremiaInfections | 0.749 | No different | Oct 2024 – Sep 2025 |
| SSI - Abdominal HysterectomyInfections | 0 | No different | Oct 2024 – Sep 2025 |
| SSI - Colon SurgeryInfections | 1.429 | No different | Oct 2024 – Sep 2025 |
| Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits | 14 · 400 cases | None | Jul 2023 – Jun 2025 |
| Heart failure (HF) 30-Day Readmission RateUnplanned return visits | 22.1 · 1,438 cases | None | Jul 2023 – Jun 2025 |
| Hospital return days for heart attack patientsUnplanned return visits | -3.6 · 442 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for heart failure patientsUnplanned return visits | 34.8 · 1,594 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for pneumonia patientsUnplanned return visits | 12.2 · 2,019 cases | None | Jul 2022 – Jun 2025 |
| Pneumonia (PN) 30-Day Readmission RateUnplanned return visits | 17.2 · 1,839 cases | None | Jul 2023 – Jun 2025 |
| Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits | 11.7 (9.6 to 14.4) · 591 cases | No different | Jan 2024 – Dec 2024 |
| Rate of readmission after hip/knee replacementUnplanned return visits | 4.4 · 777 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for CABGUnplanned return visits | 10.4 · 144 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits | 19.1 · 458 cases | None | Jul 2023 – Jun 2025 |
| Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits | 11.6 (9.4 to 14.5) · 2,906 cases | No different | Jan 2022 – Dec 2024 |
What patients said (2,286 patients answered, 24% of those asked)
| Cleanliness | 3 |
| 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 | 68% |
| Nurses "always" communicated well | 78% |
| Doctors "always" communicated well | 76% |
| Staff "always" explained | 60% |
| 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 | 82% |
| Patients who gave a rating of "9" or "10" (high) | 67% |
| Staff "always" explained new medications | 75% |
| Nurses "always" explained things so they could understand | 76% |
| Nurses "always" listened carefully | 75% |
| Nurses "always" treated them with courtesy and respect | 84% |
| "Always" quiet at night | 44% |
| "YES", patients would definitely recommend the hospital | 70% |
| Staff "always" explained possible side effects | 46% |
| Yes, staff "did" give patients information about possible symptoms | 88% |
Original Medicare doctor bills
$9,746
Medicare paid this office $9,746 for 37 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Return visit (30+ min) | 15 | $2,193 | $115 |
| New patient visit (45+ min) | 14 | $2,135 | $153 |
Procedures Medicare counted
| Removal of the uterus | 14 | More than 88% of doctors who do this |
Who their Medicare patients are
37 Original Medicare patients in 2024. Average age 72 · Women 100% · Health risk score 1.00. Above the middle of the specialty; the typical obstetrics & gynecology clinician is at 0.88.
Conditions among them: High blood pressure 65% · Cancer 51% · Coronary heart disease 32%.
The office billed $60,740, Medicare allowed $12,255 and paid $9,746; for 55 services of 16 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.
Money from drug and device companies
$33 in 2025
| 2025 | 2 | 2 | None | $33 |
| 2024 | 3 | 3 | None | $175 |
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.
A payment is not proof that care is biased.
| Pacira Pharmaceuticals | Exparel | $19 | 1 payment
|
| Takeda Pharmaceuticals U.S.A. | Trintellix | $14 | 1 payment
|
See all 2 published payments
| Takeda Pharmaceuticals U.S.A. | Meals · 2025-08-11 | Trintellix | $14 |
| Pacira Pharmaceuticals | Meals · 2025-05-13 | Exparel | $19 |
See earlier years (2024)
2024: $175
| Intuitive Surgical | Da Vinci Surgical System | $86 | 1 payment
|
| GlaxoSmithKline | None | $73 | 1 payment
|
| Eisai | Lenvima | $16 | 1 payment
|
Professional record
- NPI
- 1679004196
- Gender
- Female
More record details
- Sole proprietor
- Yes
- Taxonomy
- Federal specialty code 207VX0201X (207VX0201X)
- Mailing address
- 101 Nicolls Road, Hsc9 Rm 065, Stony Brook, NY, 11794
- NPI first listed
- 2017-03-26
- NPI last updated
- 2024-07-08
- NPI record certified
- 2024-07-08
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 300 Halket St, Pittsburgh, PA, 15213 · 300 Pasteur Dr, Stanford, CA, 94305