NPPES file of Aug 9, 2026

Sereen Shamoun

Geriatric Medicine (Internal Medicine) Physician · Indianapolis, IN

Sereen Shamoun is a geriatric medicine (internal medicine) physician with a practice address in Indianapolis, Indiana, and NPI 1114612611, issued on Apr 10, 2023. Check the license (Indiana 11024036A, as entered in NPPES) on the Medical Licensing Board of Indiana; 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
1114612611
Name
Sereen Shamoun
Primary taxonomy
Geriatric Medicine (Internal Medicine) Physician 207RG0300X
License numbers
11024036A IN
125.082840 IL
Self-reported in NPPES; status is on the state search
Practice location
1040 Wishard Blvd FL 2, Indianapolis, IN 46202
Phone
(317) 278-7930
Enumerated
Apr 10, 2023
Record last updated
May 28, 2025
Fax
(317) 962-5479
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 1040 Wishard Blvd FL 2

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

  1. Mareh Abuhamdah, MDStudent in an Organized Health Care Education/Training Program1013836469
  2. Yao Akpamagbo, MDStudent in an Organized Health Care Education/Training Program1437943636
  3. Sarah ArwaniStudent in an Organized Health Care Education/Training Program1184555468
  4. Sarah Baillie, MDStudent in an Organized Health Care Education/Training Program1336036698
  5. Adama JallohStudent in an Organized Health Care Education/Training Program1235983636
  6. Saloni Manohar, MDStudent in an Organized Health Care Education/Training Program1538905310

Verify Sereen Shamoun in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 11024036A
    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 Indiana 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.

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100% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024

15 Medicare Part D claims, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D.

  1. Sereen Shamoun15
  2. Specialty average4,246

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.

Sereen Shamoun among 61 geriatric medicine (internal medicine) physician records in Indiana

Sereen Shamoun is one of 61 geriatric medicine (internal medicine) physician records with a practice address in Indiana. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 98% of them.

  • NPI issued2023 · 98% of these records are older, 0% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · 49% of these records are
  • Record last updated2025 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Geriatric Medicine (Internal Medicine) Physician providers in Indiana

There are 61 geriatric medicine (internal medicine) physician records in Indiana.

The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes

  1. Adnan Arseven, MDIndianapolis, IN 462021871573550
  2. Malaz Boustani, MDIndianapolis, IN 462021891751079
  3. Christopher Callahan, MDIndianapolis, IN 462021104867043
  4. Jennifer Carnahan, MDIndianapolis, IN 462021578706099
  5. Steven Counsell, MDIndianapolis, IN 462021932166832
  6. Meredith Greene, MDIndianapolis, IN 462021700014362
  7. Robert Lebow, M.D.,Indianapolis, IN 462021356395107
  8. Kristi Lieb, MDIndianapolis, IN 462021417115080

Common questions

What is Sereen Shamoun's NPI number?

Sereen Shamoun's National Provider Identifier (NPI) is 1114612611, issued on Apr 10, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Sereen Shamoun located?

The NPPES record lists a practice address at 1040 Wishard Blvd FL 2, Indianapolis, IN, 46202. Phone: (317) 278-7930. Providers update this record themselves, so call before visiting.

How can I verify Sereen Shamoun's license?

NPPES lists Indiana license number 11024036A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sereen Shamoun prescribe under Medicare Part D?

In 2024, Sereen Shamoun had 15 Medicare Part D claims; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.