Matthias James, D.O.
NPI 1346609070 · Hospitalist Physician · Tulsa, OK
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthias James, D.O. is a Hospitalist Physician provider in Tulsa, OK (NPI 1346609070).
Provider details
- NPI number
- 1346609070
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- OP60832959 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
38 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 26 | $64 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 12 | $95 |
Typical Medicare-allowed amounts for these services range $64–$95 (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.
Practice location
Mailing address
Additional practice locations (2)
- 5451 Walnut AveChino, CA 91710Phone: (909) 464-8600
- 939 Caroline StPort Angeles, WA 98362-3909Phone: (360) 417-7000
Registry dates
- Enumerated
- 2016-02-23
- Last updated
- 2025-02-27
- Certified
- 2025-02-27
Frequently asked questions
- What is Matthias James's NPI number?
- Matthias James's National Provider Identifier (NPI) is 1346609070, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthias James's specialty?
- Matthias James is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Matthias James located?
- Matthias James's practice location on file with NPPES is 6161 S Yale Ave, Tulsa, OK 74136-1902.
- What is Matthias James's phone number?
- The practice phone number listed in the NPPES registry for Matthias James is (918) 494-2200.
- Does Matthias James accept Medicare?
- Matthias James is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthias James's NPI active?
- Yes — Matthias James's NPI (1346609070) is active in the NPPES registry as of the last update on 2025-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.