Joseph Sassine, M.D.
NPI 1912382326 · Infectious Disease Physician · Oklahoma City, OK
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Sassine, M.D. is a Infectious Disease Physician provider in Oklahoma City, OK (NPI 1912382326).
Provider details
- NPI number
- 1912382326
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 37563 (OK)
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
11 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
539 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 | 269 | $110 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 93 | $74 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 89 | $160 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 56 | $133 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 16 | $91 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 165 | 19 |
| Azithromycin | 35 | — |
| Imipenem/Cilastatin Sodiumbrand: Imipenem-Cilastatin Sodium | 32 | — |
| Ethambutol Hcl | 28 | — |
| Abacavir/Dolutegravir/Lamivudibrand: Triumeq | 27 | — |
| Isavuconazonium Sulfatebrand: Cresemba | 25 | — |
| Tigecycline | 18 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-07-27
- Last updated
- 2021-08-17
- Certified
- 2021-08-17
Frequently asked questions
- What is Joseph Sassine's NPI number?
- Joseph Sassine's National Provider Identifier (NPI) is 1912382326, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Sassine's specialty?
- Joseph Sassine is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Sassine located?
- Joseph Sassine's practice location on file with NPPES is 800 Stanton L Young Blvd Ste 7300, Oklahoma City, OK 73104-5018.
- What is Joseph Sassine's phone number?
- The practice phone number listed in the NPPES registry for Joseph Sassine is (405) 271-6122.
- Does Joseph Sassine accept Medicare?
- Joseph Sassine is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Sassine's NPI active?
- Yes — Joseph Sassine's NPI (1912382326) is active in the NPPES registry as of the last update on 2021-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.