Hoai-Nam Hoang, MD
Family Medicine Physician · Waterville, ME
Hoai-Nam Hoang, MD is a family medicine physician with a practice address in Waterville, Maine, and NPI 1871793414, issued on Jul 23, 2007. Check the license (Maine 018552, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Hoai-Nam Hoang
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 018552 ME
Self-reported in NPPES; status is on the state search - Practice location
- 13 Railroad SQ, Waterville, ME 04901
- Phone
- (207) 872-6869
- Enumerated
- Jul 23, 2007
- Record last updated
- Oct 17, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (207) 872-7910
- Medicaid ID
- 432679999 ME
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,172 in Maine → Look up another NPI →
Also registered at 13 Railroad SQ
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Susan Abbott, FNP-CFamily Nurse Practitioner1366776007
- Donna Bilodeau, F.N.P.Family Nurse Practitioner1134121114
- Jerald Hurdle, D.O.Colon & Rectal Surgery Physician1184648784
- Jeffrey Lovitz, MDFamily Medicine Physician1407845704
- Ann Norsworthy, PA-CPhysician Assistant1023153269
- Julie Phelps, MDFamily Medicine Physician1679562979
Verify Hoai-Nam Hoang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license 018552Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average family medicine physician in 2024
246 Medicare Part D claims for 20 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Lisinopril22 claims
- Atorvastatin Calcium21 claims
- Tamsulosin Hcl18 claims
- Hydrochlorothiazide15 claims
- Memantine Hcl11 claims
- Omeprazole11 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.
Hoai-Nam Hoang among 1,172 family medicine physician records in Maine
Hoai-Nam Hoang, MD is one of 1,172 family medicine physician records with a practice address in Maine. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 44% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2012 · 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 207Q00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
45 family medicine physician records list a practice address in Waterville
They are 45 of the 870 NPPES records with a practice address in Waterville, and 1,172 family medicine physician records in Maine.
All 1,172 in Maine → Every provider in Waterville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Henry Colt, MDWaterville, ME 049011811963929
- James Douglas, DOWaterville, ME 049011760467187
- Raymond Fluke, M.D.Waterville, ME 049011982649968
- Richard Hobbs, MDWaterville, ME 049011164498283
- Catherine Kimball, DOWaterville, ME 049011457356370
- Jeffrey Lovitz, MDWaterville, ME 049011407845704
- Lisa Marrache, MDWaterville, ME 049011124130638
- Julie Phelps, MDWaterville, ME 049011679562979
Common questions
What is Hoai-Nam Hoang, MD's NPI number?
Hoai-Nam Hoang, MD's National Provider Identifier (NPI) is 1871793414, issued on Jul 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Hoai-Nam Hoang, MD located?
The NPPES record lists a practice address at 13 Railroad SQ, Waterville, ME, 04901. Phone: (207) 872-6869. Providers update this record themselves, so call before visiting.
How can I verify Hoai-Nam Hoang, MD's license?
NPPES lists Maine license number 018552, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Hoai-Nam Hoang, MD prescribe under Medicare Part D?
In 2024, Hoai-Nam Hoang, MD had 246 Medicare Part D claims for 20 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.