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

Dr. Zachary Adam Ahmad, MD

Individual provider Internal Medicine Physician · NPI 1083293138

Dr. Zachary Adam Ahmad, MD practises Internal Medicine in Nashville, Tennessee. Qualified in 2021, 5 years ago. Practices with Hospital Medicine Services of Tn LLC, a 273-clinician group and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
5
Licensed in
TN
In the registry since
2021
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

3441 Dickerson Pike
Nashville, TN 37207-2539
Phone: (615) 769-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 71123 (TN)

Record details

NPI number1083293138
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 6, 2021
Last updated in NPPESSeptember 7, 2024
Certification dateSeptember 7, 2024

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Hospital Medicine Services Of Tn Llc — 273 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients81
Services billed 214 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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. Those with a page here are linked.

  • Tristar Skyline Medical Center Hospital · Nashville, TN · listed as Hti Memorial Hospital Corporation
  • Shalom Hospice, Llc Hospice · Brentwood, TN

Colleagues at Hospital Medicine Services of Tn LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 273 clinicians in the practice; 12 are shown here.

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