Sam Seunghae Ahn, MD
Vascular Surgery Physician · Los Angeles, CA
Sam Seunghae Ahn, MD is a vascular surgery physician with a practice address in Los Angeles, California, and NPI 1497783831, issued on Jun 28, 2006. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Sam Seunghae Ahn
- Credential
- MD
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License number
- F1333 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1082 Glendon Ave, Los Angeles, CA 90024
- Phone
- (310) 209-2011
- Enumerated
- Jun 28, 2006
- Record last updated
- Aug 14, 2025
- Fax
- (310) 209-2113
- Medicaid ID
- 182297503 TX
- Medicare enrollment
- Enrolled (PECOS I20060328000465); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 580 in California → Look up another NPI →
Also registered at 1082 Glendon Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jae Choi, NURSE PRACTITIONERAcute Care Nurse Practitioner1194367607
- Michael LalezarianVascular & Interventional Radiology Physician1023245230
- Jonathan Miller, MSPTPhysical Therapist1093917338
Verify Sam Seunghae Ahn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% more Medicare Part D claims than the average vascular surgery physician in 2024
372 Medicare Part D claims for 104 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 33% of claims.
Most prescribed
- Clopidogrel189 claims
- Eliquis72 claims
- Xarelto42 claims
- Cilostazol22 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: $1,338.57
13 payments; by number, the most common kind was food and beverage; the largest payer was Koya Medical, Inc. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Dfw Vascular Group LLPDesoto, TX
- University Vascular Associates IncLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sam Seunghae Ahn among 580 vascular surgery physician records in California
Sam Seunghae Ahn, MD is one of 580 vascular surgery physician records with a practice address in California. 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 54% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1978 · median 2003 among the 411 with a school on file
- Record last updated2025 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular Surgery Physician providers in California
There are 580 vascular surgery physician records in California.
All 580 in California → Every provider in Los Angeles → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- Salvador Brau, M.D.Los Angeles, CA 900241255491221
- Joseph Abu-Dalu, MDLos Angeles, CA 900271821157587
- Clarence Cole, MDLos Angeles, CA 900271659429512
- Richard Dorazio, MDLos Angeles, CA 900271912078890
- Terrence Fitzgibbons, M.D.Los Angeles, CA 900171285740464
- Gabriel Carabello, MDLos Angeles, CA 900331164453320
- Sukgu Han, M.D.Los Angeles, CA 900331639335110
- George Kafrouni, M.D.Los Angeles, CA 900331497774376
Common questions
What is Sam Seunghae Ahn, MD's NPI number?
Sam Seunghae Ahn, MD's National Provider Identifier (NPI) is 1497783831, issued on Jun 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sam Seunghae Ahn, MD located?
The NPPES record lists a practice address at 1082 Glendon Ave, Los Angeles, CA, 90024. Phone: (310) 209-2011. Providers update this record themselves, so call before visiting.
How can I verify Sam Seunghae Ahn, MD's license?
Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sam Seunghae Ahn, MD prescribe under Medicare Part D?
In 2024, Sam Seunghae Ahn, MD had 372 Medicare Part D claims for 104 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.