William James, MD
NPI 1275591547 · Internal Medicine Physician · Sand Springs, OK
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William James, MD is a Internal Medicine Physician provider in Sand Springs, OK (NPI 1275591547).
Provider details
- NPI number
- 1275591547
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- E3698 (AR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
20 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
2,124 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 | 761 | $80 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 538 | $15 |
| Hemoglobin A1c Level83036 | 162 | $9 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 105 | $17 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 101 | $7 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 118 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 859 | 249 |
| Lisinopril | 430 | 118 |
| Carvedilol | 383 | 114 |
| Atorvastatin Calcium | 382 | 113 |
| Levothyroxine Sodium | 360 | 87 |
| Valsartan | 299 | 88 |
| Rosuvastatin Calcium | 292 | 95 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-03
- Last updated
- 2010-08-04
Frequently asked questions
- What is William James's NPI number?
- William James's National Provider Identifier (NPI) is 1275591547, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William James's specialty?
- William James is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William James located?
- William James's practice location on file with NPPES is 402 W Morrow Rd, Sand Springs, OK 74063-6549.
- What is William James's phone number?
- The practice phone number listed in the NPPES registry for William James is (918) 245-1328.
- Does William James accept Medicare?
- William James is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William James's NPI active?
- Yes — William James's NPI (1275591547) is active in the NPPES registry as of the last update on 2010-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.