NPPES file of Aug 9, 2026

Stevan I. Himmelstein, MD

Interventional Cardiology Physician · Memphis, TN

Stevan I. Himmelstein, MD is an interventional cardiology physician with a practice address in Memphis, Tennessee, and NPI 1902883481, issued on Dec 27, 2005. Check the license (Tennessee 20638, as entered in NPPES) on the Tennessee Board of Medical Examiners; 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
1902883481
Name
Stevan I. Himmelstein
Credential
MD
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License numbers
20638 TN
12664 MS
Self-reported in NPPES; status is on the state search
Practice location
1211 Union Ave Ste 965, Memphis, TN 38104
Phone
(901) 435-8550
Enumerated
Dec 27, 2005
Record last updated
Jun 25, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(901) 516-0933
Medicaid IDs
117357001 AR
00115478 MS
3807173 TN
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 1211 Union Ave Ste 965

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

  1. Oluwaseun Akinseye, M.D.Interventional Cardiology Physician1417354283
  2. Basil Al-SabeqCardiovascular Disease Physician1821575069
  3. Chandra Arnold, PAPhysician Assistant1366965071
  4. Addis Asfaw, M.D.Cardiovascular Disease Physician1043594914
  5. Daniel Binford, MSN, APRN, FNP-CFamily Nurse Practitioner1164980728
  6. Ericha Brauer Hannahan, DNP, APRN, FNP-CFamily Nurse Practitioner1023776770

Verify Stevan I. Himmelstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license 20638
    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 Tennessee license search

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95% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

163 Medicare Part D claims for 57 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Stevan Himmelstein163
  2. Specialty average3,179

Most prescribed

  1. Atorvastatin Calcium23 claims
  2. Carvedilol15 claims
  3. Eliquis14 claims
  4. Ezetimibe14 claims
  5. Metoprolol Tartrate13 claims
  6. Clopidogrel12 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: $27.03

1 payment: food and beverage; the largest payer was Medtronic, Inc. The 6,394 providers of this specialty with any payment received $7,062.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stevan Himmelstein$27.03
  2. Specialty average$7,062.29

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

Stevan I. Himmelstein among 215 interventional cardiology physician records in Tennessee

Stevan I. Himmelstein, MD is one of 215 interventional cardiology physician records with a practice address in Tennessee. 95% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 78% newer
  • In a Medicare fileYes · 95% of these records are
  • In the CMS Doctors and Clinicians fileNo · 87% of these records are
  • Record last updated2018 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in Tennessee

There are 215 interventional cardiology physician records in Tennessee.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Oluwaseun Akinseye, M.D.Memphis, TN 381041417354283
  2. Uzoma Ibebuogu, M.DMemphis, TN 381041265656672
  3. Sushant Khaire, M.D.Memphis, TN 381041225340557
  4. Deepika Narasimha, M.D.Memphis, TN 381041932499373
  5. Ehtesham Ul Haq, MDMemphis, TN 381041194055137
  6. Showkat Haji, M.D.Memphis, TN 381031801099775
  7. Neil Tailor, M.D.Memphis, TN 381051083033757
  8. Benjamin Waller, MDMemphis, TN 381051013974062

Common questions

What is Stevan I. Himmelstein, MD's NPI number?

Stevan I. Himmelstein, MD's National Provider Identifier (NPI) is 1902883481, issued on Dec 27, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Stevan I. Himmelstein, MD located?

The NPPES record lists a practice address at 1211 Union Ave Ste 965, Memphis, TN, 38104. Phone: (901) 435-8550. Providers update this record themselves, so call before visiting.

How can I verify Stevan I. Himmelstein, MD's license?

NPPES lists Tennessee license number 20638, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Stevan I. Himmelstein, MD prescribe under Medicare Part D?

In 2024, Stevan I. Himmelstein, MD had 163 Medicare Part D claims for 57 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. 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.