Manoharan W. Eustace, MD
Internal Medicine Physician · Davison, MI
Manoharan W. Eustace, MD is an internal medicine physician with a practice address in Davison, Michigan, and NPI 1487614723, issued on Mar 23, 2006. Check the license (Michigan ME056842, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Manoharan W. Eustace
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- ME056842 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1032 N Irish RD, Davison, MI 48423
- Phone
- (810) 658-2131
- Enumerated
- Mar 23, 2006
- Record last updated
- Nov 11, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (810) 658-3500
- Medicaid ID
- 4203754 MI
- Medicare enrollment
- Enrolled (PECOS I20070417000146); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 1032 N Irish RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle Hyjek, FNPFamily Nurse Practitioner1366031056
Verify Manoharan W. Eustace in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license ME056842Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average internal medicine physician in 2024
6,597 Medicare Part D claims for 493 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 107 claims were for opioids.
Most prescribed
- Levothyroxine Sodium251 claims
- Atorvastatin Calcium249 claims
- Lisinopril204 claims
- Amlodipine Besylate203 claims
- Metoprolol Succinate197 claims
- Omeprazole153 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: $527.47
25 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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.
Manoharan W. Eustace among 5,735 internal medicine physician records in Michigan
Manoharan W. Eustace, MD is one of 5,735 internal medicine physician records with a practice address in Michigan. 79% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 60% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1975 · median 2006 among the 3,564 with a school on file
- Record last updated2009 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 internal medicine physician records list a practice address in Davison
They are 11 of the 340 NPPES records with a practice address in Davison, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Davison → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Kadi Coe, PA-CDavison, MI 484231023510674
- Maria Goleba, MDDavison, MI 484231306834429
- Suresh Gupta, MDDavison, MI 484231376645002
- Bill Hukill, DODavison, MI 484231689776320
- Asif Ishaque, MDDavison, MI 484231447220371
- Salwa Mohamedahmed, MDDavison, MI 484231689867186
- Rehana Qadir, MDDavison, MI 484231205092236
- Mohammed Saleem, MDDavison, MI 484231174502975
Common questions
What is Manoharan W. Eustace, MD's NPI number?
Manoharan W. Eustace, MD's National Provider Identifier (NPI) is 1487614723, issued on Mar 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Manoharan W. Eustace, MD located?
The NPPES record lists a practice address at 1032 N Irish RD, Davison, MI, 48423. Phone: (810) 658-2131. Providers update this record themselves, so call before visiting.
How can I verify Manoharan W. Eustace, MD's license?
NPPES lists Michigan license number ME056842, 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 Manoharan W. Eustace, MD prescribe under Medicare Part D?
In 2024, Manoharan W. Eustace, MD had 6,597 Medicare Part D claims for 493 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.