NPPES file of Aug 9, 2026

Sumit Kumar, M.D.

Internal Medicine Physician · Philadelphia, PA

Sumit Kumar, M.D. is an internal medicine physician with a practice address in Philadelphia, Pennsylvania, and NPI 1922259431, issued on Oct 2, 2008. Check the license (Pennsylvania MD443572, 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
1922259431
Name
Sumit Kumar
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD443572 PA
Self-reported in NPPES; status is on the state search
Practice location
1575 N 52ND St Ste S-3, Philadelphia, PA 19131
Phone
(264) 930-4858
Enumerated
Oct 2, 2008
Record last updated
Aug 2, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(305) 698-6536
Medicaid IDs
0436844 NJ
1029845580001 PA
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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8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →

Also registered at 1575 N 52ND St Ste S-3

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

  1. Giovanni Avelluto, D.O.Family Medicine Physician1700228939
  2. David Barr, M.D.Family Medicine Physician1902285653
  3. James Mathew, MDInternal Medicine Physician1669009981
  4. Owen Morris, DPMPrimary Podiatric Medicine Podiatrist1710405675
  5. Deborah Niles, MD FAAFPFamily Medicine Physician1376569715
  6. Navin Vij, M.D.Internal Medicine Physician1922242510

Verify Sumit Kumar 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 MD443572    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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2.0 times the Medicare Part D claims of the average internal medicine physician in 2024

6,500 Medicare Part D claims for 668 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 77 claims were for opioids.

  1. Sumit Kumar6,500
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium405 claims
  2. Amlodipine Besylate384 claims
  3. Losartan Potassium232 claims
  4. Albuterol Sulfate Hfa196 claims
  5. Metoprolol Succinate145 claims
  6. Losartan-Hydrochlorothiazide143 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: $99.29

1 payment: food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sumit Kumar$99.29
  2. Specialty average$1,303.06

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

Sumit Kumar among 7,300 internal medicine physician records in Pennsylvania

Sumit Kumar, M.D. is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 43% of them.

  • NPI issued2008 · 43% of these records are older, 53% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2018 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,855 internal medicine physician records list a practice address in Philadelphia

They are 1,855 of the 42,849 NPPES records with a practice address in Philadelphia, and 7,300 internal medicine physician records in Pennsylvania.

All 7,300 in Pennsylvania → Every provider in Philadelphia → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Walter Bantom, M.D.Philadelphia, PA 191311194741710
  2. Daniel Jones, M.D.Philadelphia, PA 191311598785115
  3. Azad Khan, M.DPhiladelphia, PA 191311154471621
  4. Karen Krich, MDPhiladelphia, PA 191311306862180
  5. Pat Lannutti, DOPhiladelphia, PA 191311356343388
  6. Sophie Parker, M.D.Philadelphia, PA 191311760416796
  7. Brian Penza, D.O.Philadelphia, PA 191311962726893
  8. Erik Polan, D.O.Philadelphia, PA 191311942537725

Common questions

What is Sumit Kumar, M.D.'s NPI number?

Sumit Kumar, M.D.'s National Provider Identifier (NPI) is 1922259431, issued on Oct 2, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Sumit Kumar, M.D. located?

The NPPES record lists a practice address at 1575 N 52ND St Ste S-3, Philadelphia, PA, 19131. Phone: (264) 930-4858. Providers update this record themselves, so call before visiting.

How can I verify Sumit Kumar, M.D.'s license?

NPPES lists Pennsylvania license number MD443572, 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 Sumit Kumar, M.D. prescribe under Medicare Part D?

In 2024, Sumit Kumar, M.D. had 6,500 Medicare Part D claims for 668 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.