Cornelius Alfred James, M.D.
Internal Medicine Physician · Northville, MI
Cornelius Alfred James, M.D. is an internal medicine physician with a practice address in Northville, Michigan, and NPI 1750669438, issued on Jul 28, 2011. Check the license (Michigan 4301099155, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Cornelius Alfred James
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 4301099155 MI
Self-reported in NPPES; status is on the state search - Practice location
- 39901 Traditions Dr, Northville, MI 48168
- Phone
- (734) 305-4400
- Enumerated
- Jul 28, 2011
- Record last updated
- Jan 19, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150714000624); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2011
- 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 39901 Traditions Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Cornelius Alfred James in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301099155Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,072 Medicare Part D claims for 119 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. 17 claims were for opioids.
Most prescribed
- Atorvastatin Calcium87 claims
- Lisinopril60 claims
- Amlodipine Besylate58 claims
- Omeprazole56 claims
- Losartan Potassium44 claims
- Eliquis33 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.
Bills Medicare through one group practice
- Regents OF The University OF MichiganAnn Arbor, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cornelius Alfred James among 5,735 internal medicine physician records in Michigan
Cornelius Alfred James, M.D. 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 2011, is newer than 57% of them.
- NPI issued2011 · 57% of these records are older, 41% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2011 · median 2006 among the 3,564 with a school on file
- Record last updated2021 · 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).
13 internal medicine physician records list a practice address in Northville
They are 13 of the 767 NPPES records with a practice address in Northville, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Northville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Anibal Cazal, M.D.Northville, MI 481681437418373
- Rochelle Eubanks-Daniel, MDNorthville, MI 481681326018078
- Audrey Fan, MDNorthville, MI 481681750470977
- Allan Golden, MDNorthville, MI 481681346809282
- Nijuanna Irby-Johnson, M.D.Northville, MI 481681366652760
- Asim Kagzi, MDNorthville, MI 481681710274600
- Rasimcan Meral, MDNorthville, MI 481681124764667
- Eric Walford, MDNorthville, MI 481681336408806
Common questions
What is Cornelius Alfred James, M.D.'s NPI number?
Cornelius Alfred James, M.D.'s National Provider Identifier (NPI) is 1750669438, issued on Jul 28, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Cornelius Alfred James, M.D. located?
The NPPES record lists a practice address at 39901 Traditions Dr, Northville, MI, 48168. Phone: (734) 305-4400. Providers update this record themselves, so call before visiting.
How can I verify Cornelius Alfred James, M.D.'s license?
NPPES lists Michigan license number 4301099155, 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 Cornelius Alfred James, M.D. prescribe under Medicare Part D?
In 2024, Cornelius Alfred James, M.D. had 1,072 Medicare Part D claims for 119 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.