Atif Shahnawaz, M.D.
NPI 1902056971 · Hospitalist Physician · Saint Louis, MO
Provider details
- NPI number
- 1902056971
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- P6266 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
316 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 Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 91 | $100 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 58 | $104 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 51 | $74 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 38 | $111 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 27 | $162 |
| Nursing Facility Discharge Management, More Than 30 Minutes99316 |
Practice location
Mailing address
Additional practice locations (3)
- 7700 S BroadwayLittleton, CO 80122-2602Phone: (303) 730-5832Fax: (303) 734-2038
- 530 Ne Glen Oak AvePeoria, IL 61603-3133Phone: (309) 676-7536
- 5245 W Highway 290Austin, TX 78735-8963Phone: (512) 654-2100Fax: (512) 654-2101
Registry dates
- Enumerated
- 2008-09-25
- Last updated
- 2025-09-18
- Certified
- 2025-09-18
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.