NPPES file of Aug 9, 2026

Aaron Chen, D.O.

Internal Medicine Physician · Tallahassee, FL

Aaron Chen, D.O. is an internal medicine physician with a practice address in Tallahassee, Florida, and NPI 1093973786, issued on May 29, 2008. Check the license (Florida OS11238, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1093973786
Name
Aaron Chen
Credential
D.O.
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
OS11238 FL
05-37914 KS
Self-reported in NPPES; status is on the state search
Practice location
2626 Capital Medical Blvd, Tallahassee, FL 32308
Phone
(850) 325-5000
Enumerated
May 29, 2008
Record last updated
Jul 11, 2025
Medicare enrollment
Enrolled (PECOS I20211021001752); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At San Antonio, 2009
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 2626 Capital Medical Blvd

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

  1. Dayanis Acosta, D.O.Emergency Medicine Physician1710379920
  2. Itioye Adetula, MDInternal Medicine Physician1558555193
  3. Jason Agran, M.D., PH.D.Emergency Medicine Physician1255657532
  4. Latomia Aikens, ARNPFamily Nurse Practitioner1073096657
  5. Mahnoor AkhterStudent in an Organized Health Care Education/Training Program1598468480
  6. Alaa Alhemyari, MS, RD, LDNRegistered Dietitian1598533358

Verify Aaron Chen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license OS11238
    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 Florida 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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The practice group's MIPS final score for 2023 (Medicare payment program): 99.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%99.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $726.71

31 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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. Aaron Chen$726.71
  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.

4 hospitals and group practices

  1. Hamilton County HospitalSyracuse, KS · Critical Access Hospitals
  2. Internal Medicine Associates P.C.Opelika, AL
  3. Newman Memorial County HospitalEmporia, KS
  4. Vigilias LLCTallahassee, FL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).

Aaron Chen among 10,151 internal medicine physician records in Florida

Aaron Chen, D.O. is one of 10,151 internal medicine physician records with a practice address in Florida. 84% 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 52% of them.

  • NPI issued2008 · 52% of these records are older, 44% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2009 · median 2004 among the 6,606 with a school on file
  • Record last updated2025 · 48% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

114 internal medicine physician records list a practice address in Tallahassee

They are 114 of the 6,767 NPPES records with a practice address in Tallahassee, and 10,151 internal medicine physician records in Florida.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Frederick Corpuz, MDTallahassee, FL 323081962497651
  2. Rick Damron, M.D.Tallahassee, FL 323081154324176
  3. Michael Forsthoefel, M.D.Tallahassee, FL 323081780689356
  4. Jesse Judelle, M.D.Tallahassee, FL 323081336145663
  5. Gurusami Lakshmin, M.D.Tallahassee, FL 323081538162805
  6. Donald Loucks, M.D.Tallahassee, FL 323081962401968
  7. Satish Mital, M.D.Tallahassee, FL 323081497740740
  8. Terence Murphy, MDTallahassee, FL 323081013989698

Common questions

What is Aaron Chen, D.O.'s NPI number?

Aaron Chen, D.O.'s National Provider Identifier (NPI) is 1093973786, issued on May 29, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Aaron Chen, D.O. located?

The NPPES record lists a practice address at 2626 Capital Medical Blvd, Tallahassee, FL, 32308. Phone: (850) 325-5000. Providers update this record themselves, so call before visiting.

How can I verify Aaron Chen, D.O.'s license?

NPPES lists Florida license number OS11238, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Aaron Chen, D.O.'s MIPS final score?

The 2023 MIPS final score is 99.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.