Registry data as of Aug 27, 2026

Mary Bostock, M.D.

Obstetrics & Gynecology Physician · Rochester, NY

Mary Bostock, M.D. is an obstetrics & gynecology physician with a practice address in Rochester, New York, and NPI 1922172311, issued on Nov 20, 2006. Check the license (New York 216055, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1922172311
Name
Mary Bostock
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
216055 NY
Self-reported in NPPES; status is on the state search
Practice location
990 South Ave, Rochester, NY 14620
Phone
(585) 232-3210
Enumerated
Nov 20, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 990 South Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sue Barron, D.D.S.General Practice Dentistry1780691345
  2. Howard Beckman, M.D.Internal Medicine Physician1972555019
  3. Jessica Cassavecca, NPFamily Nurse Practitioner1629782628
  4. Joan Chisholm, M.D.Obstetrics & Gynecology Physician1063584977
  5. Zsolt Depapp, M.D.Endocrinology, Diabetes & Metabolism Physician1528019544
  6. Sylvia Farnand, NPObstetrics & Gynecology Nurse Practitioner1861568008

Verify Mary Bostock in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 216055
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

88% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

23 Medicare Part D claims, against an average of 188 among the 27,363 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Mary Bostock23
  2. Specialty average188

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The Medicare quality score for 2023: 95.2 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score70.6
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $163.74

1 payment, mostly food and beverage; the largest payer was Becton, Dickinson and Company. The 20,757 providers of this specialty with any payment received $1,147.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary Bostock$163.74
  2. Specialty average$1,147.37

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 hospital and facility affiliations

  1. Rochester General HospitalRochester, NY · Acute Care Hospitals2 of 5 stars
  2. United Memorial Medical CenterBatavia, NY · Acute Care Hospitals2 of 5 stars

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Obstetrics & Gynecology Physician providers in New York

There are 3,105 obstetrics & gynecology physician records in New York.

Other obstetrics & gynecology physician records in New York

  1. Gila Aaron, M.D.New York, NY1457352965
  2. David Abayev, D.O.Rego Park, NY1366495517
  3. Maria Abbattista, MDScarsdale, NY1417019407
  4. Steven Abbey, MDBuffalo, NY1326267741
  5. Aiman Abboud, MD DOBrooklyn, NY1063511970
  6. Ehab Abdelmalek, MDBrooklyn, NY1366599755
  7. Mazin Abdullah, M.DPotsdam, NY1831241629
  8. Sarah AbelmanBay Shore, NY1720617566
  9. Sayedeh-Fatemeh Abhary, M.D.Brooklyn, NY1194891960
  10. Baruch AbittanGreat Neck, NY1295129450

Common questions

What is Mary Bostock, M.D.'s NPI number?

Mary Bostock, M.D.'s National Provider Identifier (NPI) is 1922172311, issued on Nov 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary Bostock, M.D. located?

The NPPES record lists a practice address at 990 South Ave, Rochester, NY, 14620. Phone: (585) 232-3210. Providers update this record themselves, so call before visiting.

How can I verify Mary Bostock, M.D.'s license?

NPPES lists New York license number 216055, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mary Bostock, M.D. prescribe under Medicare Part D?

In 2024, Mary Bostock, M.D. had 23 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 188. Part D covers Medicare prescriptions only.

What is Mary Bostock, M.D.'s Medicare quality score?

The 2023 MIPS final score is 95.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.