Vivek K. Narayan, MD
Medical Oncology Physician · Philadelphia, PA
Vivek K. Narayan, MD is a medical oncology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1346568011, issued on May 5, 2010. Check the license (Pennsylvania MD447525, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Vivek K. Narayan
- Credential
- MD
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License numbers
- MD447525 PA
MT197340 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3400 Civic Center Blvd FL 3, Philadelphia, PA 19104
- Phone
- (215) 615-5858
- Enumerated
- May 5, 2010
- Record last updated
- Sep 20, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (215) 615-3349
- Medicare enrollment
- Enrolled (PECOS I20160527001240); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 265 in Pennsylvania → Look up another NPI →
Also registered at 3400 Civic Center Blvd FL 3
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daria Babushok, MD, PHDHematology & Oncology Physician1558521054
- Lauren Campe, MA CCC/SLPSpeech-Language Pathologist1336873215
- Alayna D'Entremont, MMS, PA-CPhysician Assistant1790412088
- Patricia Dooley, MS, CCC/SLPSpeech-Language Pathologist1245964121
- Jennifer Eads, M.D.Medical Oncology Physician1487842100
- Jessica Ebrahimzadeh, MSGenetic Counselor (M.S.)1063837276
Verify Vivek K. Narayan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD447525Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
35% fewer Medicare Part D claims than the average medical oncology physician in 2024
456 Medicare Part D claims for 110 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 56% of claims.
Most prescribed
- Xtandi108 claims
- Prednisone49 claims
- Abiraterone Acetate45 claims
- Cabometyx39 claims
- Lenvima27 claims
- Bicalutamide26 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 85.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $20,607.63
19 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 3,343 providers of this specialty with any payment received $11,773.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- University OF Penn - Medical GroupPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Vivek K. Narayan among 265 medical oncology physician records in Pennsylvania
Vivek K. Narayan, MD is one of 265 medical oncology physician records with a practice address in Pennsylvania. 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 2010, is newer than 73% of them.
- NPI issued2010 · 73% of these records are older, 26% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2010 · median 2002 among the 189 with a school on file
- Record last updated2019 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Pennsylvania
There are 265 medical oncology physician records in Pennsylvania.
All 265 in Pennsylvania → Every provider in Philadelphia → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Ravi Amaravadi, MDPhiladelphia, PA 191041043252455
- Charalambos Andreadis, MDPhiladelphia, PA 191041205877669
- Naomi Balzer, MDPhiladelphia, PA 191041477516888
- Adam Cohen, MDPhiladelphia, PA 191041245201029
- Susan Domchek, MDPhiladelphia, PA 191041487695102
- Kevin Fox, MDPhiladelphia, PA 191041578506887
- John Glick, MDPhiladelphia, PA 191041285677591
- Carl June, MDPhiladelphia, PA 191041386687689
Common questions
What is Vivek K. Narayan, MD's NPI number?
Vivek K. Narayan, MD's National Provider Identifier (NPI) is 1346568011, issued on May 5, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Vivek K. Narayan, MD located?
The NPPES record lists a practice address at 3400 Civic Center Blvd FL 3, Philadelphia, PA, 19104. Phone: (215) 615-5858. Providers update this record themselves, so call before visiting.
How can I verify Vivek K. Narayan, MD's license?
NPPES lists Pennsylvania license number MD447525, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Vivek K. Narayan, MD prescribe under Medicare Part D?
In 2024, Vivek K. Narayan, MD had 456 Medicare Part D claims for 110 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is Vivek K. Narayan, MD's MIPS final score?
The 2023 MIPS final score is 85.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.