Jason Bass, DO
NPI 1124569298 · Hospitalist Physician · Tulsa, OK
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jason Bass, DO is a Hospitalist Physician provider in Tulsa, OK (NPI 1124569298).
Provider details
- NPI number
- 1124569298
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 6360 (OK)
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
9 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
869 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 50 Minutes99233 | 306 | $114 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 243 | $75 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 178 | $108 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 142 | $166 |
Typical Medicare-allowed amounts for these services range $75–$166 (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 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 57 | 40 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 52 | 22 |
| Ticagrelorbrand: Brilinta | 46 | 13 |
| Metoprolol Tartrate | 40 | 30 |
| Empagliflozinbrand: Jardiance | 40 | 23 |
| Apixabanbrand: Eliquis | 37 | 24 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-03-09
- Last updated
- 2024-06-26
- Certified
- 2024-06-26
Frequently asked questions
- What is Jason Bass's NPI number?
- Jason Bass's National Provider Identifier (NPI) is 1124569298, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Bass's specialty?
- Jason Bass is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Jason Bass located?
- Jason Bass's practice location on file with NPPES is 6161 S Yale Ave, Tulsa, OK 74136-1902.
- What is Jason Bass's phone number?
- The practice phone number listed in the NPPES registry for Jason Bass is (918) 502-1900.
- Does Jason Bass accept Medicare?
- Jason Bass is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jason Bass's NPI active?
- Yes — Jason Bass's NPI (1124569298) is active in the NPPES registry as of the last update on 2024-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.