NPPES file of Aug 9, 2026

Hannah Rebecca Rosenblum, M.D.

Cardiovascular Disease Physician · New York, NY

Hannah Rebecca Rosenblum, M.D. is a cardiovascular disease physician with a practice address in New York, New York, and NPI 1285029587, issued on Apr 2, 2015. Check the license (New York 289094, 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
1285029587
Name
Hannah Rebecca Rosenblum
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
289094 NY
Self-reported in NPPES; status is on the state search
Practice location
51 W 51St St, New York, NY 10019
Phone
(212) 326-8920
Enumerated
Apr 2, 2015
Record last updated
Dec 14, 2023
Fax
(212) 326-8925
Medicare enrollment
Enrolled (PECOS I20231222001384); accepts Medicare assignment
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 51 W 51St St

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

  1. Anzhelika Babadzhanova, RPHPharmacist1821322975
  2. Sanam Bamshad Alavi, PH.D.Psychologist1962958058
  3. Hagit BerdishevskyPhysical Therapist1609292622
  4. Peter Bergman, LMSWSocial Worker1003216532
  5. Corey Bradley, M.D.Cardiovascular Disease Physician1568825065
  6. Sabrina BremFamily Nurse Practitioner1891124327

Verify Hannah Rebecca Rosenblum 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 289094
    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.

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82% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

569 Medicare Part D claims for 127 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Hannah Rosenblum569
  2. Specialty average3,078

Most prescribed

  1. Atorvastatin Calcium93 claims
  2. Rosuvastatin Calcium53 claims
  3. Metoprolol Succinate48 claims
  4. Spironolactone44 claims
  5. Jardiance38 claims
  6. Amlodipine Besylate34 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: $25.77

1 payment: food and beverage; the largest payer was Kiniksa Pharmaceuticals International, plc. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Hannah Rosenblum$25.77
  2. Specialty average$3,819.56

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. Trustees OF Columbia University IN The City OF New YorkNew York, NY

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

Hannah Rebecca Rosenblum among 2,583 cardiovascular disease physician records in New York

Hannah Rebecca Rosenblum, M.D. is one of 2,583 cardiovascular disease physician records with a practice address in New York. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 86% of them.

  • NPI issued2015 · 86% of these records are older, 11% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2015 · median 1998 among the 1,896 with a school on file
  • Record last updated2023 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in New York

There are 2,583 cardiovascular disease physician records in New York.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Inna Bukharovich, M.D.New York, NY 100191801873971
  2. Luciano Delguzzo, MDNew York, NY 100191457308876
  3. Olivier Frankenberger, MDNew York, NY 100191902882327
  4. Patrick Fratellone, MDNew York, NY 100191851347173
  5. Henry Greenberg, M.D.New York, NY 100191639162555
  6. Eyal Herzog, M.D.New York, NY 100191205831401
  7. Bette Kim, M.D.New York, NY 100191023095171
  8. Franz Messerli, M.D.New York, NY 100191457344251

Common questions

What is Hannah Rebecca Rosenblum, M.D.'s NPI number?

Hannah Rebecca Rosenblum, M.D.'s National Provider Identifier (NPI) is 1285029587, issued on Apr 2, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Hannah Rebecca Rosenblum, M.D. located?

The NPPES record lists a practice address at 51 W 51St St, New York, NY, 10019. Phone: (212) 326-8920. Providers update this record themselves, so call before visiting.

How can I verify Hannah Rebecca Rosenblum, M.D.'s license?

NPPES lists New York license number 289094, 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 Hannah Rebecca Rosenblum, M.D. prescribe under Medicare Part D?

In 2024, Hannah Rebecca Rosenblum, M.D. had 569 Medicare Part D claims for 127 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.