Registry data as of Aug 27, 2026

Hassan Mohsen, MD

Internal Medicine Physician · Tripler Army Medical Center, HI

Hassan Mohsen, MD is an internal medicine physician with a practice address in Tripler Army Medical Center, Hawaii, and NPI 1598250847, issued on Jun 28, 2018. Check the license on the Hawaii Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1598250847
Name
Hassan Mohsen
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
Practice location
1 Jarrett White RD, Tripler Army Medical Center, HI 96859
Phone
(808) 445-2530
Enumerated
Jun 28, 2018
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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Also registered at 1 Jarrett White RD

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

  1. Aaron Abdullah, X2Dental Hygienist1609541077
  2. Jacob AbellStudent in an Organized Health Care Education/Training Program1598607814
  3. Hana AbersonPhysical Therapist1225891179
  4. Frances Acoba, PSY.D.Psychologist1093907883
  5. Angela Adams, PSYDClinical Psychologist1235283110
  6. Danilo Agbayani, RPHPharmacist1760535595

Verify Hassan Mohsen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical BoardCheck 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 Hawaii license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

82% fewer Medicare Part D claims than the average internal medicine physician in 2024

503 Medicare Part D claims for 175 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Hassan Mohsen503
  2. Specialty average2,785

Most prescribed

  1. Pantoprazole Sodium63 claims
  2. Amoxicillin-Clavulanate Potass29 claims
  3. Atorvastatin Calcium25 claims
  4. Prednisone23 claims
  5. Furosemide21 claims
  6. Eliquis20 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.

One hospital or facility affiliation

  1. Reid Physician Associates IncRichmond, IN

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

37 internal medicine physician records list a Tripler Army Medical Center practice address

They are 37 of the 838 NPPES records with a Tripler Army Medical Center practice address, and 1,022 internal medicine physician records in Hawaii.

Other internal medicine physician records in Hawaii

  1. Michael Abdo, M.D.Ewa Beach, HI1730671116
  2. Carlos Abeyta, MDHilo, HI1942253109
  3. Harry Acuna, MDWaipahu, HI1598872707
  4. Dale Adams, MDKailua, HI1982709101
  5. Kevin Adams, MDHonolulu, HI1275640567
  6. Quinlinn Adolpho, MDTripler Amc, HI1871098483
  7. Kyan Renie AgbayaniHonolulu, HI1083101323
  8. Wesam Agha, DOKealakekua, HI1700273554
  9. Ron Ah Loy, M.D.Kamuela, HI1598795403
  10. Timothy Ahu, MDAiea, HI1275611204

Common questions

What is Hassan Mohsen, MD's NPI number?

Hassan Mohsen, MD's National Provider Identifier (NPI) is 1598250847, issued on Jun 28, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Hassan Mohsen, MD located?

The NPPES record lists a practice address at 1 Jarrett White RD, Tripler Army Medical Center, HI, 96859. Phone: (808) 445-2530. Providers update this record themselves, so call before visiting.

How can I verify Hassan Mohsen, MD's license?

Search the Hawaii Medical Board at https://cca.hawaii.gov/pvl/boards/medical/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Hassan Mohsen, MD prescribe under Medicare Part D?

In 2024, Hassan Mohsen, MD had 503 Medicare Part D claims for 175 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.