NPPES file of Aug 9, 2026

Nancy Blace, M.D.PH.D.

Ophthalmology Physician · Bronx, NY

Nancy Blace, M.D.PH.D. is an ophthalmology physician with a practice address in Bronx, New York, and NPI 1396948964, issued on Jun 8, 2007. Check the license (New York 244436, 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
1396948964
Name
Nancy Blace
Credential
M.D.PH.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License numbers
244436 NY
0244436 NY
Self-reported in NPPES; status is on the state search
Practice location
1650 Grand Concourse, Bronx, NY 10457
Phone
(718) 901-8918
Enumerated
Jun 8, 2007
Record last updated
Mar 31, 2022
Fax
(718) 313-0194
Medicare enrollment
Enrolled (PECOS I20091008000511); accepts Medicare assignment
Medical or professional school
State University Of New York Downstate Medical Center, 2003
Telehealth
Offers telehealth (CMS)
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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Also registered at 1650 Grand Concourse

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

  1. Bayan Abbag, MDStudent in an Organized Health Care Education/Training Program1629624010
  2. Mohammed Abdelattif, MDInternal Medicine Physician1932711090
  3. Yousra AbdelkhalekStudent in an Organized Health Care Education/Training Program1841175700
  4. Nardin AbdelmesihStudent in an Organized Health Care Education/Training Program1437070828
  5. Nuri Abdurraheim, M.DStudent in an Organized Health Care Education/Training Program1679853485
  6. Rebecca Abi Nader, MDPediatrics Physician1932574878

Verify Nancy Blace 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 244436
    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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94% fewer Medicare Part D claims than the average ophthalmology physician in 2024

96 Medicare Part D claims for 38 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Nancy Blace96
  2. Specialty average1,518

Most prescribed

  1. Prednisone19 claims
  2. Latanoprost16 claims
  3. Erythromycin11 claims
  4. Neomycin-Polymyxin-Dexameth11 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: $74.61

1 payment: food and beverage; the largest payer was Amgen Inc. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nancy Blace$74.61
  2. Specialty average$4,535.02

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

Bills Medicare through one group practice

  1. New York UniversityNew York, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Nancy Blace among 1,822 ophthalmology physician records in New York

Nancy Blace, M.D.PH.D. is one of 1,822 ophthalmology physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 66% of them.

  • NPI issued2007 · 66% of these records are older, 26% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2003 · median 1995 among the 1,215 with a school on file
  • Record last updated2022 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in New York

There are 1,822 ophthalmology physician records in New York.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Scott Afran, MDBronx, NY 104571386657997
  2. Alix Fleury, M.D.Bronx, NY 104571578652921
  3. Shaina Kumar, MDBronx, NY 104571457919342
  4. Martin Mayers, MDBronx, NY 104571316028749
  5. Nathaniel Nataneli, MDBronx, NY 104571114162781
  6. Shlomit Sandler, M.D.Bronx, NY 104571427285238
  7. Dovelet Shashou, MDBronx, NY 104571528149952
  8. Alexander Traykovski, M.D.Bronx, NY 104571023179108

Common questions

What is Nancy Blace, M.D.PH.D.'s NPI number?

Nancy Blace, M.D.PH.D.'s National Provider Identifier (NPI) is 1396948964, issued on Jun 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nancy Blace, M.D.PH.D. located?

The NPPES record lists a practice address at 1650 Grand Concourse, Bronx, NY, 10457. Phone: (718) 901-8918. Providers update this record themselves, so call before visiting.

How can I verify Nancy Blace, M.D.PH.D.'s license?

NPPES lists New York license number 244436, 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 Nancy Blace, M.D.PH.D. prescribe under Medicare Part D?

In 2024, Nancy Blace, M.D.PH.D. had 96 Medicare Part D claims for 38 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.

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.