NPPES file of Aug 9, 2026

Neeraja Swaminathan

Infectious Disease Physician · Philadelphia, PA

Neeraja Swaminathan is an infectious disease physician with a practice address in Philadelphia, Pennsylvania, and NPI 1770078461, issued on Jun 26, 2018. Check the license (Pennsylvania MT215364, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1770078461
Name
Neeraja Swaminathan
Primary taxonomy
Infectious Disease Physician 207RI0200X
License numbers
MT215364 PA
13076291-1205 UT
Self-reported in NPPES; status is on the state search
Practice location
5501 Old York RD Ste 1, Philadelphia, PA 19141
Phone
(215) 456-6525
Enumerated
Jun 26, 2018
Record last updated
Oct 4, 2023
Medicare enrollment
Enrolled (PECOS I20230719001396); 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 5501 Old York RD Ste 1

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

  1. Fattum AbbadStudent in an Organized Health Care Education/Training Program1750212270
  2. Vitoria Acar, MDStudent in an Organized Health Care Education/Training Program1780500017
  3. Omar AhmadStudent in an Organized Health Care Education/Training Program1508596271
  4. Shakelah Ahmady, CRNPPediatric Nurse Practitioner1669139887
  5. Eman Ahmed, DOStudent in an Organized Health Care Education/Training Program1194518340
  6. Elise Ahn, MDStudent in an Organized Health Care Education/Training Program1639009095

Verify Neeraja Swaminathan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MT215364
    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 Pennsylvania license search

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84% fewer Medicare Part D claims than the average infectious disease physician in 2024

109 Medicare Part D claims for 37 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.

  1. Neeraja Swaminathan109
  2. Specialty average689

Most prescribed

  1. Methenamine Hippurate16 claims
  2. Levofloxacin12 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.

Bills Medicare through one group practice

  1. University OF Utah Adult ServicesSalt Lake City, UT

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

Neeraja Swaminathan among 545 infectious disease physician records in Pennsylvania

Neeraja Swaminathan is one of 545 infectious disease 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 2018, is newer than 89% of them.

  • NPI issued2018 · 89% of these records are older, 8% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2015 · median 2005 among the 381 with a school on file
  • Record last updated2023 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in Pennsylvania

There are 545 infectious disease physician records in Pennsylvania.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Antonette Climaco, M.D.Philadelphia, PA 191411497969109
  2. Robert Fischer, MDPhila, PA 191411508834250
  3. Mudita Patel, DOPhiladelphia, PA 191411366948515
  4. Sarah Perloff, D.O.Philadelphia, PA 191411023225869
  5. Sara Pervez, MDPhiladelphia, PA 191411225906126
  6. Jesse Serrins, D.O.Philadelphia, PA 191411619351376
  7. Hojoon You, M.D.Philadelphia, PA 191411225455884
  8. Jerry Zuckerman, MDPhiladelphia, PA 191411477512788

Common questions

What is Neeraja Swaminathan's NPI number?

Neeraja Swaminathan's National Provider Identifier (NPI) is 1770078461, issued on Jun 26, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Neeraja Swaminathan located?

The NPPES record lists a practice address at 5501 Old York RD Ste 1, Philadelphia, PA, 19141. Phone: (215) 456-6525. Providers update this record themselves, so call before visiting.

How can I verify Neeraja Swaminathan's license?

NPPES lists Pennsylvania license number MT215364, 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 Neeraja Swaminathan prescribe under Medicare Part D?

In 2024, Neeraja Swaminathan had 109 Medicare Part D claims for 37 beneficiaries; the average among infectious disease physician prescribers was 689. 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.