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

Dr. Ana Despina Stan, MD, PHD

Individual provider Psychiatry Physician · NPI 1154585776

Dr. Ana Despina Stan, MD, PHD practises Psychiatry in Livingston, Montana. Qualified in 1999, 27 years ago. Practices with Psychiatry Associates PC, a 5-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Texas.

Years since qualifying
27
Licensed in
TX
In the registry since
2008
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

320 Alpenglow Ln
Livingston, MT 59047-8506 Not confirmed with CMS for 10 years — call before visiting
Phone: (406) 222-3541
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence P5479 (TX)

Record details

NPI number1154585776
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedJuly 13, 2008
Last updated in NPPESJanuary 21, 2016

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Psychiatry Associates Pc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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 patients21
Services billed 198 a service is one billed item, such as a visit, a test or a procedure
Average patient age62

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 Psychiatry Associates PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.