Zainab Humayun, MD
Cardiovascular Disease Physician · Richmond, VA
Zainab Humayun, MD is a cardiovascular disease physician with a practice address in Richmond, Virginia, and NPI 1871271486, issued on Jul 5, 2023. Check the license (Virginia 0116042693, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Zainab Humayun
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 0116042693 VA
Self-reported in NPPES; status is on the state search - Practice location
- 1250 E Marshall St, Richmond, VA 23298
- Phone
- (804) 828-9989
- Enumerated
- Jul 5, 2023
- Record last updated
- Jul 5, 2026
- Fax
- (804) 828-3544
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 637 in Virginia → Look up another NPI →
Also registered at 1250 E Marshall St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Zainab Humayun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0116042693Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
226 Medicare Part D claims for 46 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium25 claims
- Carvedilol13 claims
- Amlodipine Besylate12 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.
Zainab Humayun among 637 cardiovascular disease physician records in Virginia
Zainab Humayun, MD is one of 637 cardiovascular disease physician records with a practice address in Virginia. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than over 99% of them.
- NPI issued2023 · over 99% of these records are older, 0% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2026 · 49% 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 Virginia 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 Virginia
There are 637 cardiovascular disease physician records in Virginia.
All 637 in Virginia → Every provider in Richmond → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Richard Cooke, MDRichmond, VA 232981730127507
- George Eapen, M.D.Richmond, VA 232981508818048
- Evelyne Goudreau, M.D.Richmond, VA 232981013007657
- William Hundley, MDRichmond, VA 232981194700484
- Guatham Kalahasty, MDRichmond, VA 232981467552679
- Michael Kontos, M.D.Richmond, VA 232981144306184
- K.l. Kumar, M.D.,Richmond, VA 232981407804347
- Edward Lesnefsky, M.D.Richmond, VA 232981114069184
Common questions
What is Zainab Humayun, MD's NPI number?
Zainab Humayun, MD's National Provider Identifier (NPI) is 1871271486, issued on Jul 5, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Zainab Humayun, MD located?
The NPPES record lists a practice address at 1250 E Marshall St, Richmond, VA, 23298. Phone: (804) 828-9989. Providers update this record themselves, so call before visiting.
How can I verify Zainab Humayun, MD's license?
NPPES lists Virginia license number 0116042693, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Zainab Humayun, MD prescribe under Medicare Part D?
In 2024, Zainab Humayun, MD had 226 Medicare Part D claims for 46 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.