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

Dr. Aaron L Tang, MD

Individual provider Internal Medicine Physician · NPI 1841456522

Dr. Aaron L Tang, MD is a Cardiovascular Disease (Cardiology) in Saint Peters, Missouri. Graduated from Saint Louis University School of Medicine in 2007, 19 years ago. Practices with Physician Groups Lc, a 524-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Missouri and Ohio.

Years since qualifying
19
Trained at
Saint Louis University School of Medicine
Licensed in
MO, OH
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

10 Hospital Dr Ste 100
Saint Peters, MO 63376-1659
Phone: (636) 916-7272
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 5401 Veterans Memorial Pkwy Ste 101, Saint Peters, MO 63376-1681 — (636) 939-4820
  • 1520 Wentzville Pkwy, Wentzville, MO 63385-3408 — (636) 497-4055
  • 11100 Euclid Ave, Cleveland, OH 44106-1716 — (216) 844-1000

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 2013030329 (MO)
Internal Medicine Physician Taxonomy 207R00000X · Licence NOT ISSUED YET (OH)

Record details

NPI number1841456522
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 1, 2008
Last updated in NPPESSeptember 25, 2025
Certification dateSeptember 25, 2025

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolSAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2007 (19 years in practice)
Group practice Physician Groups Lc — 524 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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