James Thomas, D.D.S
NPI 1063619492 · Endodontics · Rochester Hills, MI
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Thomas, D.D.S is a Endodontics provider in Rochester Hills, MI (NPI 1063619492).
Provider details
- NPI number
- 1063619492
- Entity type
- Individual
- Primary specialty
- EndodonticsDental Providers
- Credential
- D.D.S
- Sex
- Male
- Sole proprietor
- No
- License
- 2901019657 (MI)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
18 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 236 | 205 |
| Ibuprofen | 118 | 109 |
| Clindamycin Hcl | 50 | 41 |
| Methylprednisolone | 30 | 28 |
| Ibuprofenbrand: Ibu | 21 | 20 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$27 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 480 W Tienken RdRochester Hills, MI 48306-4475Phone: (248) 652-7770
Registry dates
- Enumerated
- 2007-06-29
- Last updated
- 2022-12-16
- Certified
- 2022-12-16
Frequently asked questions
- What is James Thomas's NPI number?
- James Thomas's National Provider Identifier (NPI) is 1063619492, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Thomas's specialty?
- James Thomas is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).
- Where is James Thomas located?
- James Thomas's practice location on file with NPPES is 480 W Tienken Rd Ste C, Rochester Hills, MI 48306-4475.
- What is James Thomas's phone number?
- The practice phone number listed in the NPPES registry for James Thomas is (248) 941-0024.
- Does James Thomas accept Medicare?
- James Thomas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Thomas's NPI active?
- Yes — James Thomas's NPI (1063619492) is active in the NPPES registry as of the last update on 2022-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.