Thanh Duc Hoang, D.O.
Endocrinology, Diabetes & Metabolism Physician · Bethesda, MD
Thanh Duc Hoang, D.O. is an endocrinology, diabetes & metabolism physician with a practice address in Bethesda, Maryland, and NPI 1225009178, issued on Jan 30, 2006. Check the license on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Thanh Duc Hoang
- Credential
- D.O.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 0102201771 VA
Self-reported in NPPES; status is on the state search - Practice location
- 8901 Wisconsin Ave, Bethesda, MD 20889
- Phone
- (301) 295-5165
- Enumerated
- Jan 30, 2006
- Record last updated
- Feb 24, 2026
- Fax
- (301) 295-5170
- Medicare enrollment
- Enrolled (PECOS I20251023000022); may accept Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2004
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 314 in Maryland → Look up another NPI →
Also registered at 8901 Wisconsin Ave
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Verify Thanh Duc Hoang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
20 Medicare Part D claims, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $12,029.42
8 payments; by number, the most common kind was food and beverage; the largest payer was Acella Pharmaceuticals, LLC. The 5,661 providers of this specialty with any payment received $5,742.15 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.
Thanh Duc Hoang among 314 endocrinology, diabetes & metabolism physician records in Maryland
Thanh Duc Hoang, D.O. is one of 314 endocrinology, diabetes & metabolism physician records with a practice address in Maryland. 75% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 55% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2004 · median 2003 among the 193 with a school on file
- Record last updated2026 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Maryland
There are 314 endocrinology, diabetes & metabolism physician records in Maryland.
All 314 in Maryland → Every provider in Bethesda → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Patricia Beaston, M.D.Bethesda, MD 208891902875404
- Henry Burch, M.D.Bethesda, MD 208891942393632
- Geoffrey Chin, M.D.Bethesda, MD 208891568668432
- Judith Dickert, MDBethesda, MD 208891922009257
- Martha Girz, M.D.Bethesda, MD 208891194712059
- Babette Glister, MDBethesda, MD 208891710938337
- Sky Graybill, M.D.Bethesda, MD 208891538358858
- Treyce Knee, MDBethesda, MD 208891033199773
Common questions
What is Thanh Duc Hoang, D.O.'s NPI number?
Thanh Duc Hoang, D.O.'s National Provider Identifier (NPI) is 1225009178, issued on Jan 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thanh Duc Hoang, D.O. located?
The NPPES record lists a practice address at 8901 Wisconsin Ave, Bethesda, MD, 20889. Phone: (301) 295-5165. Providers update this record themselves, so call before visiting.
How can I verify Thanh Duc Hoang, D.O.'s license?
Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Thanh Duc Hoang, D.O. prescribe under Medicare Part D?
In 2024, Thanh Duc Hoang, D.O. had 20 Medicare Part D claims; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.