Cornelius James, M.D.
NPI 1750669438 · Internal Medicine Physician · Northville, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cornelius James, M.D. is a Internal Medicine Physician provider in Northville, MI (NPI 1750669438).
Provider details
- NPI number
- 1750669438
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301099155 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
94 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 72 | $98 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 22 | $130 |
Typical Medicare-allowed amounts for these services range $98–$130 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 87 | 27 |
| Lisinopril | 60 | 15 |
| Amlodipine Besylate | 58 | 19 |
| Omeprazole | 56 | 17 |
| Losartan Potassium | 44 | 13 |
| Apixabanbrand: Eliquis | 33 | — |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-07-28
- Last updated
- 2021-01-19
- Certified
- 2021-01-19
Frequently asked questions
- What is Cornelius James's NPI number?
- Cornelius James's National Provider Identifier (NPI) is 1750669438, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cornelius James's specialty?
- Cornelius James is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cornelius James located?
- Cornelius James's practice location on file with NPPES is 39901 Traditions Dr, Northville, MI 48168-9493.
- What is Cornelius James's phone number?
- The practice phone number listed in the NPPES registry for Cornelius James is (734) 305-4400.
- Does Cornelius James accept Medicare?
- Cornelius James is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cornelius James's NPI active?
- Yes — Cornelius James's NPI (1750669438) is active in the NPPES registry as of the last update on 2021-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.