Hao D. Nguyen, DO
Internal Medicine Physician · Livonia, MI
Hao D. Nguyen, DO is an internal medicine physician with a practice address in Livonia, Michigan, and NPI 1962441998, issued on Jun 5, 2006. Check the license (Michigan 5101015612, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Hao D. Nguyen
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 5101015612 MI
Self-reported in NPPES; status is on the state search - Practice location
- 28481 7 Mile RD, Livonia, MI 48152
- Phone
- (248) 759-8233
- Enumerated
- Jun 5, 2006
- Record last updated
- Sep 27, 2024
- Fax
- (248) 957-8234
- Medicare enrollment
- Enrolled (PECOS I20060620000075); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 2003
- Entity
- Type 1 · individual
Also registered at 28481 7 Mile RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Julie Biernacki, AU.D.Audiologist1205212057
Verify Hao D. Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101015612Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% more Medicare Part D claims than the average internal medicine physician in 2024
5,334 Medicare Part D claims for 306 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 483 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen284 claims
- Atorvastatin Calcium233 claims
- Amlodipine Besylate182 claims
- Lisinopril182 claims
- Metformin Hcl179 claims
- Gabapentin143 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: $33.39
2 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. 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.
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
- Caberfae Emergency Group PCCadillac, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
110 internal medicine physician records list a practice address in Livonia
They are 110 of the 4,733 NPPES records with a practice address in Livonia, and 5,735 internal medicine physician records in Michigan.
All 110 in Livonia → All 5,735 in Michigan → Every provider in Livonia →
Other internal medicine physician records in Michigan
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- Tomas Abalo, M.D.Iron Mountain, MI1336199975
- Ali Abbas, M.D.Pontiac, MI1972167526
- Sura Abbas, MDWarren, MI1801687405
- Ramzi Abbasi, MDSaginaw, MI1164270005
- Saadat Abbasi, MDKalamazoo, MI1912005596
- Shahzaman Abbasi, MDLansing, MI1376512111
- Youssef Abbiss, D.O.Mount Clemens, MI1982991881
- Valerie Abbott, MDSouthfield, MI1740289487
- Samer Abboud, MDSaginaw, MI1245804178
Common questions
What is Hao D. Nguyen, DO's NPI number?
Hao D. Nguyen, DO's National Provider Identifier (NPI) is 1962441998, issued on Jun 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Hao D. Nguyen, DO located?
The NPPES record lists a practice address at 28481 7 Mile RD, Livonia, MI, 48152. Phone: (248) 759-8233. Providers update this record themselves, so call before visiting.
How can I verify Hao D. Nguyen, DO's license?
NPPES lists Michigan license number 5101015612, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Hao D. Nguyen, DO prescribe under Medicare Part D?
In 2024, Hao D. Nguyen, DO had 5,334 Medicare Part D claims for 306 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.