Thang Quoc An, DO
Family Medicine Physician · Montgomery, AL
Thang Quoc An, DO is a family medicine physician with a practice address in Montgomery, Alabama, and NPI 1972580744, issued on Dec 22, 2005. Check the license (Alabama DO448, as entered in NPPES) on the Alabama Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Thang Quoc An
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- DO448 AL
DO-448 AL
Self-reported in NPPES; status is on the state search - Practice location
- 820 W South Blvd, Montgomery, AL 36105
- Phone
- (334) 281-1818
- Enumerated
- Dec 22, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (334) 281-1970
- Medicaid ID
- 009913630 AL
- Medicare enrollment
- Enrolled (PECOS I20040129000682); accepts Medicare assignment
- Medical or professional school
- University Of North Texas Hsc, College Of Osteopathic Med, 1994
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,996 in Alabama → Look up another NPI →
Also registered at 820 W South Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kelly Hester, PHARMD, BCPSPharmacotherapy Pharmacist1538167085
Verify Thang Quoc An in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlabama Board of Medical Examiners
Search for license DO448Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% fewer Medicare Part D claims than the average family medicine physician in 2024
3,069 Medicare Part D claims for 576 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 119 claims were for opioids.
Most prescribed
- Prednisone329 claims
- Azithromycin162 claims
- Amoxicillin142 claims
- Levocetirizine Dihydrochloride135 claims
- Alprazolam128 claims
- Amlodipine Besylate94 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: $55.39
1 payment: food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 55,478 providers of this specialty with any payment received $902.55 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 one group practice
- Vaughn Family Care LLCMontgomery, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thang Quoc An among 1,996 family medicine physician records in Alabama
Thang Quoc An, DO is one of 1,996 family medicine physician records with a practice address in Alabama. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1994 · median 2005 among the 1,346 with a school on file
- Record last updated2026 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
116 family medicine physician records list a practice address in Montgomery
They are 116 of the 3,661 NPPES records with a practice address in Montgomery, and 1,996 family medicine physician records in Alabama.
All 1,996 in Alabama → Every provider in Montgomery → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kynard Adams, MDMontgomery, AL 361061700873494
- D'Livro Beauchamp, M.D.Montgomery, AL 361061205803327
- Brooke Benton, MDMontgomery, AL 361061871905505
- Max Capouano, MDMontgomery, AL 361061811416050
- Shelia Dillard, MDMontgomery, AL 361041497808000
- Francis Gogan, MDMontgomery, AL 361061780726349
- George Handey, MDMontgomery, AL 361061306901624
- Jade Hoy, D.O.Montgomery, AL 361061528268703
Common questions
What is Thang Quoc An, DO's NPI number?
Thang Quoc An, DO's National Provider Identifier (NPI) is 1972580744, issued on Dec 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Thang Quoc An, DO located?
The NPPES record lists a practice address at 820 W South Blvd, Montgomery, AL, 36105. Phone: (334) 281-1818. Providers update this record themselves, so call before visiting.
How can I verify Thang Quoc An, DO's license?
NPPES lists Alabama license number DO448, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Thang Quoc An, DO prescribe under Medicare Part D?
In 2024, Thang Quoc An, DO had 3,069 Medicare Part D claims for 576 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.