NPPES file of Aug 9, 2026

Anne P. Swedlund, MD

Gastroenterology Physician · Princeton, NJ

Anne P. Swedlund, MD is a gastroenterology physician with a practice address in Princeton, New Jersey, and NPI 1972503597, issued on Jul 26, 2005. Check the license (New Jersey 25MA06114900, as entered in NPPES) on the New Jersey State 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
1972503597
Name
Anne P. Swedlund
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
25MA06114900 NJ
Self-reported in NPPES; status is on the state search
Practice location
419 N Harrison St, Princeton, NJ 08540
Phone
(609) 924-9300
Enumerated
Jul 26, 2005
Record last updated
May 31, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(609) 430-9481
Medicaid ID
7821808 NJ
Medicare enrollment
Enrolled (PECOS I20071010000012); accepts Medicare assignment
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 419 N Harrison St

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

  1. Riju Banerjee, MDCardiovascular Disease Physician1417343674
  2. William Barton, MDPulmonary Disease Physician1710024641
  3. Debra Baseman, MDObstetrics & Gynecology Physician1114008430
  4. Thomas Blom, M.D.Hematology & Oncology Physician1932304599
  5. Frances Chang, MDInternal Medicine Physician1316996960
  6. Sola Choi, M.D.Dermatology Physician1588644017

Verify Anne P. Swedlund in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA06114900
    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 New Jersey license search

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2.7 times the Medicare Part D claims of the average gastroenterology physician in 2024

2,226 Medicare Part D claims for 669 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.

  1. Anne Swedlund2,226
  2. Specialty average811

Most prescribed

  1. Famotidine258 claims
  2. Sod Sulf-Potass Sulf-Mag Sulf239 claims
  3. Pantoprazole Sodium231 claims
  4. Esomeprazole Magnesium158 claims
  5. Omeprazole125 claims
  6. Sucralfate116 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: $108.54

1 payment: food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Anne Swedlund$108.54
  2. Specialty average$5,015.95

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

  1. Princeton Medical Group,p.a.Princeton, NJ

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

Anne P. Swedlund among 735 gastroenterology physician records in New Jersey

Anne P. Swedlund, MD is one of 735 gastroenterology physician records with a practice address in New Jersey. 89% 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, 88% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated1981 · median 2000 among the 564 with a school on file
  • Record last updated2018 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in New Jersey

There are 735 gastroenterology physician records in New Jersey.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Darren Andrade, M.D.Princeton, NJ 085401245464379
  2. Aaron Bellows, M.D.Princeton, NJ 085401689964546
  3. Michael Fidanzato, M.D.Princeton, NJ 085401881750834
  4. Stanley Hsu, M.D.Princeton, NJ 085401992939235
  5. Craig Margulies, MDPrinceton, NJ 085401912005026
  6. Robert Meirowitz, MDPrinceton, NJ 085401639179252
  7. Angela Merlo, MDPrinceton, NJ 085401851494264
  8. Glenn Osias, MDPrinceton, NJ 085401164422788

Common questions

What is Anne P. Swedlund, MD's NPI number?

Anne P. Swedlund, MD's National Provider Identifier (NPI) is 1972503597, issued on Jul 26, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Anne P. Swedlund, MD located?

The NPPES record lists a practice address at 419 N Harrison St, Princeton, NJ, 08540. Phone: (609) 924-9300. Providers update this record themselves, so call before visiting.

How can I verify Anne P. Swedlund, MD's license?

NPPES lists New Jersey license number 25MA06114900, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Anne P. Swedlund, MD prescribe under Medicare Part D?

In 2024, Anne P. Swedlund, MD had 2,226 Medicare Part D claims for 669 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.