Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Melissa A Hager, DO

Individual provider Internal Medicine Physician · NPI 1033590732

Dr. Melissa A Hager, DO is a Rheumatology in Saint Louis, Missouri. Graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 2015, 11 years ago. Practices with Physician Groups Lc, a 524-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Missouri.

Years since qualifying
11
Trained at
Kansas City University of Med & Biosciences, College of Osteo Med
Licensed in
MO
In the registry since
2015
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

3023 N Ballas Rd Ste 500D
Saint Louis, MO 63131-2359
Phone: (314) 996-7930
Show map & directions

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

Additional practice locations (1)

  • 615 S New Ballas Rd, Saint Louis, MO 63141-8221 — (314) 251-6382

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence 2018033547 (MO)
Internal Medicine Physician Taxonomy 207R00000X · Licence 2018033547 (MO)

Record details

NPI number1033590732
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 18, 2015
Last updated in NPPESOctober 31, 2023
Certification dateOctober 31, 2023

Medicare enrollment

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

Medicare specialtyRHEUMATOLOGY
Medical schoolKANSAS CITY UNIVERSITY OF MED & BIOSCIENCES, COLLEGE OF OSTEO MED
Graduated 2015 (11 years in practice)
Group practice Physician Groups Lc — 524 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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