Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Dr. Atif Fazal Rahman Shahnawaz, MD

Individual provider Hospitalist Physician · NPI 1902056971

Dr. Atif Fazal Rahman Shahnawaz, MD is a Hospitalist in Saint Louis, Missouri. Qualified in 2005, 21 years ago. Practices with Physician Groups Lc, a 524-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Colorado, Illinois, Missouri and Texas.

Years since qualifying
21
Licensed in
CO, IL, MO, TX
In the registry since
2008
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

3015 N Ballas Rd
Saint Louis, MO 63131-2329
Phone: (314) 996-5772
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 7700 S Broadway, Littleton, CO 80122-2602 — (303) 730-5832
  • 530 Ne Glen Oak Ave, Peoria, IL 61603-3133 — (309) 676-7536
  • 5245 W Highway 290, Austin, TX 78735-8963 — (512) 654-2100

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence P6266 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence 125054687 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence P6266 (TX)
Hospitalist Physician Taxonomy 208M00000X · Licence 1902056971 (MO)
Hospitalist Physician Taxonomy 208M00000X · Licence DR.0054493 (CO)

Record details

NPI number1902056971
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 25, 2008
Last updated in NPPESSeptember 18, 2025
Certification dateSeptember 18, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Physician Groups Lc — 524 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients107
Services billed 356 a service is one billed item, such as a visit, a test or a procedure
Average patient age80

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Physician Groups Lc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 524 clinicians in the practice; 12 are shown here.

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