Patricia Niemeyer, MD
Diagnostic Radiology · Fall River
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 1
- 1 carrier
- Offices
- 5
Offices
5 locations · Prima Care, PC · Dignity Health Medical Foundation · County of Santa Clara · Queens University Medical Group
Looking this up.
Hospitals listed: The Queens Medical Center. That is not proof they admit you there this week.
Plans that list them
1 plan · 1 carrier
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Niemeyer’s office to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
| DualConnect (HMO D-SNP) | Santa Clara Family Health Plan | Listed | Sep 1, 2026 |
California Medical Board record
Licence G84477 · Current
Licensed to practise in California · since 1998 · expires 2027-07-31 · University of Pennsylvania School of Medicine.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
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.
- The Queens Medical CenterHonolulu, HIAcute Care Hospital · Voluntary non-profit - Private · Has an emergency department · Birthing-friendlyPart of The Queens Health Systems, which runs 4 hospitalsPatients rate it 3 of 5 · 76% would definitely recommend itOverall rating: 3 of 5 starsWorse than the national rate — CMS Medicare PSI 90: Patient safety and adverse events composite: 1.34 (1.12 to 1.55), Jul 2022 – Jun 2024Worse than the national rate — Iatrogenic pneumothorax rate: 0.47 (0.29 to 0.65) · 11,638 cases, Jul 2022 – Jun 2024Worse than the national rate — Perioperative pulmonary embolism or deep vein thrombosis rate: 5.32 (3.74 to 6.9) · 3,569 cases, Jul 2022 – Jun 2024Worse than the national rate — Pressure ulcer rate: 1.79 (1.36 to 2.23) · 10,444 cases, Jul 2022 – Jun 2024Better than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.453, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.427, Oct 2024 – Sep 2025Better than the national rate — MRSA Bacteremia: 0.345, Oct 2024 – Sep 2025
See every measure and the patient survey for The Queens Medical Center
Behind the star rating — Deaths: 1 better, 7 the same, 0 worse of 8 measures. Safety: 3 better, 3 the same, 2 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.
| CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths | 1.34 (1.12 to 1.55) | Worse | Jul 2022 – Jun 2024 |
| Iatrogenic pneumothorax rateComplications and deaths | 0.47 (0.29 to 0.65) · 11,638 cases | Worse | Jul 2022 – Jun 2024 |
| Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths | 5.32 (3.74 to 6.9) · 3,569 cases | Worse | Jul 2022 – Jun 2024 |
| Pressure ulcer rateComplications and deaths | 1.79 (1.36 to 2.23) · 10,444 cases | Worse | Jul 2022 – Jun 2024 |
| Central Line Associated Bloodstream Infection (ICU + select Wards)Infections | 0.453 | Better | Oct 2024 – Sep 2025 |
| Clostridium Difficile (C.Diff)Infections | 0.427 | Better | Oct 2024 – Sep 2025 |
| MRSA BacteremiaInfections | 0.345 | Better | Oct 2024 – Sep 2025 |
| Abdominopelvic accidental puncture or laceration rateComplications and deaths | 0.95 (0.12 to 1.78) · 2,583 cases | No different | Jul 2022 – Jun 2024 |
| Death rate among surgical inpatients with serious treatable complicationsComplications and deaths | 181.61 (147.16 to 216.07) · 200 cases | No different | Jul 2022 – Jun 2024 |
| Death rate for CABG surgery patientsComplications and deaths | 1.6 · 101 cases | None | Jul 2022 – Jun 2025 |
| Death rate for COPD patientsComplications and deaths | 8.2 · 130 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart attack patientsComplications and deaths | 12.3 · 266 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart failure patientsComplications and deaths | 9.4 · 619 cases | None | Jul 2022 – Jun 2025 |
| Death rate for pneumonia patientsComplications and deaths | 15.3 · 815 cases | None | Jul 2022 – Jun 2025 |
| Death rate for stroke patientsComplications and deaths | 10.5 · 1,115 cases | None | Jul 2023 – Jun 2025 |
| Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths | 2.7 · 7,459 cases | None | Jul 2024 – Jun 2025 |
| In-hospital fall-associated fracture rateComplications and deaths | 0.28 (0.11 to 0.45) · 12,099 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative acute kidney injury requiring dialysis rateComplications and deaths | 1.17 (0 to 2.44) · 1,411 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative hemorrhage or hematoma rateComplications and deaths | 2.9 (1.73 to 4.06) · 3,175 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative respiratory failure rateComplications and deaths | 7.07 (2.95 to 11.2) · 1,400 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative sepsis rateComplications and deaths | 4.22 (1.54 to 6.91) · 1,481 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative wound dehiscence rateComplications and deaths | 1.45 (0.06 to 2.83) · 821 cases | No different | Jul 2022 – Jun 2024 |
| Rate of complications for hip/knee replacement patientsComplications and deaths | 4 · 163 cases | None | Apr 2023 – Mar 2025 |
| Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections | 0.751 | No different | Oct 2024 – Sep 2025 |
| SSI - Colon SurgeryInfections | 1.143 | No different | Oct 2024 – Sep 2025 |
| Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits | 14.3 · 501 cases | None | Jul 2023 – Jun 2025 |
| Heart failure (HF) 30-Day Readmission RateUnplanned return visits | 21.2 · 1,438 cases | None | Jul 2023 – Jun 2025 |
| Hospital return days for heart attack patientsUnplanned return visits | 10.8 · 272 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for heart failure patientsUnplanned return visits | -5 · 698 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for pneumonia patientsUnplanned return visits | 15.4 · 799 cases | None | Jul 2022 – Jun 2025 |
| Pneumonia (PN) 30-Day Readmission RateUnplanned return visits | 17.4 · 1,657 cases | None | Jul 2023 – Jun 2025 |
| Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits | 6.6 (5.1 to 8.6) · 477 cases | No different | Jan 2024 – Dec 2024 |
| Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits | 11.2 (9.1 to 13.9) · 477 cases | No different | Jan 2024 – Dec 2024 |
| Rate of readmission after hip/knee replacementUnplanned return visits | 6.1 · 171 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for CABGUnplanned return visits | 10.4 · 122 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits | 17.5 · 353 cases | None | Jul 2023 – Jun 2025 |
| Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits | 12.6 (10 to 16.1) · 2,546 cases | No different | Jan 2022 – Dec 2024 |
| Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits | 1 (0.8 to 1.2) · 768 cases | No different | Jan 2024 – Dec 2024 |
What patients said (3,104 patients answered, 25% of those asked)
| Cleanliness | 4 |
| Nurse communication | 4 |
| Doctor communication | 3 |
| Communication about medicines | 3 |
| Discharge information | 3 |
| Overall hospital rating | 4 |
| Quietness | 2 |
| Recommend hospital | 4 |
| Room was "always" clean | 74% |
| Nurses "always" communicated well | 79% |
| Doctors "always" communicated well | 79% |
| Staff "always" explained | 63% |
| Yes, staff "did" give patients this information | 86% |
| Yes, staff "did" give patients information about help after discharge | 85% |
| Doctors "always" explained things so they could understand | 74% |
| Doctors "always" listened carefully | 78% |
| Doctors "always" treated them with courtesy and respect | 84% |
| Patients who gave a rating of "9" or "10" (high) | 73% |
| Staff "always" explained new medications | 75% |
| Nurses "always" explained things so they could understand | 75% |
| Nurses "always" listened carefully | 77% |
| Nurses "always" treated them with courtesy and respect | 86% |
| "Always" quiet at night | 52% |
| "YES", patients would definitely recommend the hospital | 76% |
| Staff "always" explained possible side effects | 52% |
| Yes, staff "did" give patients information about possible symptoms | 87% |
Medicaid work
$76,890 in 2023
Medicaid paid $76,890 for 3,845 billed services this clinician did in 2023, up to 107 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.
| CT ABDOMEN & PELVIS W/CONTRAST MATERIAL | 403 | $23,855 |
| Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (CAD) when performed | 311 | $10,177 |
| Computed tomography, head or brain; without contrast material | 404 | $8,448 |
| SCREENING DIGITAL BREAST TOMOSYNTHESIS BI | 308 | $8,113 |
| Radiologic examination, chest; single view | 1,076 | $5,456 |
| ECHO EXAM OF ABDOMEN | 220 | $4,017 |
| CT ABDOMEN & PELVIS W/O CONTRAST MATERIAL | 58 | $3,161 |
| Radiologic examination, chest; 2 views | 388 | $2,961 |
| Ultrasound, pregnant uterus, real time with image documentation, fetal and maternal evaluation plus detailed fetal anatomic examination, transabdominal approach; single or first gestation | 17 | $1,483 |
| DIAGNOSTIC COMPUTED TOMOGRAPHY THORAX W/CONTRAST | 61 | $1,462 |
| Ultrasound, breast, unilateral, real time with image documentation, including axilla when performed; limited | 36 | $972 |
| Ultrasound, abdominal, real time with image documentation; complete | 42 | $949 |
| 2023 | 3,845 | 26 | 107 | $76,890 |
| 2022 | 980 | 14 | 82 | $22,245 |
| 2021 | 454 | 5 | 54 | $3,068 |
| 2020 | 174 | 2 | 33 | $673 |
| 2019 | 15 | 1 | 15 | $68 |
| 2018 | 274 | 2 | 41 | $750 |
See the largest Medicaid services in earlier years
2022
| Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (CAD) when performed | 179 | $5,797 |
| CT ABDOMEN & PELVIS W/CONTRAST MATERIAL | 68 | $4,931 |
| SCREENING DIGITAL BREAST TOMOSYNTHESIS BI | 178 | $4,659 |
| Radiologic examination, chest; 2 views | 164 | $1,280 |
| Ultrasound, pregnant uterus, real time with image documentation, limited (eg, fetal heart beat, placental location, fetal position and/or qualitative amniotic fluid volume), 1 or more fetuses | 41 | $1,001 |
| Radiologic examination, chest; single view | 173 | $945 |
| Computed tomography, head or brain; without contrast material | 41 | $883 |
| Ultrasound, pelvic (nonobstetric), real time with image documentation; complete | 31 | $775 |
| Ultrasound, abdominal, real time with image documentation; complete | 25 | $539 |
| Ultrasound, pregnant uterus, real time with image documentation, transvaginal | 14 | $420 |
| Ultrasound by transvaginal approach | 21 | $375 |
| ECHO EXAM OF ABDOMEN | 16 | $301 |
2021
| Radiologic examination, chest; single view | 361 | $1,368 |
| Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (CAD) when performed | 39 | $799 |
| CT ABDOMEN & PELVIS W/CONTRAST MATERIAL | 13 | $499 |
| Computed tomography, head or brain; without contrast material | 29 | $342 |
| Ultrasound, abdominal, real time with image documentation; complete | 12 | $60 |
2020
| Radiologic examination, chest; single view | 162 | $648 |
| Ultrasound, abdominal, real time with image documentation; complete | 12 | $26 |
2019
| Radiologic examination, chest; single view | 15 | $68 |
2018
| Radiologic examination, chest; single view | 246 | $617 |
| Radiologic examination, chest; 2 views | 28 | $133 |
Checkups this office reported
Medicare did not publish checkup rates for this clinician.
- Medicare’s overall office score
- 96.4 / 100
- Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.
Professional record
- NPI
- 1548316565
- Licence
- CA G84477California G84477: Current · expires 2027-07-31
- Group
- Prima Care, PC · Dignity Health Medical Foundation · County of Santa Clara · Queens University Medical Group
- Gender
- Female
More record details
- Sole proprietor
- No
- Taxonomy
- Diagnostic radiology (2085R0202X)
- Mailing address
- 277 Pleasant St, Fall River, MA, 02721
- NPI first listed
- 2007-01-25
- NPI last updated
- 2026-09-15
- NPI record certified
- 2026-09-15
This is when the NPI record was last certified, not a medical board exam.