NPPES file of Aug 9, 2026

Macy Vanarnam, M.D.

Obstetrics & Gynecology Physician · Watertown, NY

Macy Vanarnam, M.D. is an obstetrics & gynecology physician with a practice address in Watertown, New York, and NPI 1669908794, issued on May 10, 2017. Check the license (New York 310949, 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, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669908794
Name
Macy Vanarnam
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
310949 NY
Self-reported in NPPES; status is on the state search
Practice location
1575 Washington St, Watertown, NY 13601
Phone
(315) 785-4155
Enumerated
May 10, 2017
Record last updated
Apr 29, 2024
Fax
(315) 779-5066
Medicaid ID
06835203 NY
Medicare enrollment
Enrolled (PECOS I20210823001539); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest obstetrics & gynecology physician records → All 3,174 in New York → Look up another NPI →

Also registered at 1575 Washington St

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

  1. Maria Alicea, MS, RPAMedical Physician Assistant1063691491
  2. Caleb Atkins, MDFamily Medicine Physician1023781317
  3. Bobbi Bailey, LCSWClinical Social Worker1275818205
  4. Aiesha ClaytonPhysician Assistant1184084626
  5. Joshua Dalton, LCSWClinical Social Worker1417381583
  6. Angela Danielsen, LCSWClinical Social Worker1235959081

Verify Macy Vanarnam 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 310949    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

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58% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

70 Medicare Part D claims for 27 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Macy Vanarnam70
  2. Specialty average165

Most prescribed

  1. Estradiol16 claims
  2. Clobetasol Propionate11 claims

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.

Industry payments in 2024: $59.27

3 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Macy Vanarnam$59.27
  2. Specialty average$1,030.61

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

2 hospital affiliations

  1. Lancaster General HospitalLancaster, PA · Acute Care Hospitals5 of 5 stars
  2. Samaritan Medical CenterWatertown, NY · Acute Care Hospitals2 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Macy Vanarnam among 3,174 obstetrics & gynecology physician records in New York

Macy Vanarnam, M.D. is one of 3,174 obstetrics & gynecology physician records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 86% of them.

  • NPI issued2017 · 86% of these records are older, 12% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2017 · median 2002 among the 1,870 with a school on file
  • Record last updated2024 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in New York

There are 3,174 obstetrics & gynecology physician records in New York.

All 3,174 in New York → Every provider in Watertown → Obstetrics & Gynecology Physician nationwide →

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Everett Barnes, MDWatertown, NY 136011578572699
  2. John Barrett, MDWatertown, NY 136011104886688
  3. Kelly Birchenough, D.O.Watertown, NY 136011710278957
  4. Joyce Buckley, MDWatertown, NY 136011245277060
  5. Elliott Cohen, MDWatertown, NY 136011538114152
  6. Walter Dodard, DOWatertown, NY 136011699720516
  7. Heather Irobunda, M.D.Watertown, NY 136011366736480
  8. Diane Shumbusho, MDWatertown, NY 136011457708802

Common questions

What is Macy Vanarnam, M.D.'s NPI number?

Macy Vanarnam, M.D.'s National Provider Identifier (NPI) is 1669908794, issued on May 10, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Macy Vanarnam, M.D. located?

The NPPES record lists a practice address at 1575 Washington St, Watertown, NY, 13601. Phone: (315) 785-4155. Providers update this record themselves, so call before visiting.

How can I verify Macy Vanarnam, M.D.'s license?

NPPES lists New York license number 310949, 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 Macy Vanarnam, M.D. prescribe under Medicare Part D?

In 2024, Macy Vanarnam, M.D. had 70 Medicare Part D claims for 27 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.