Elizabeth J. Caspian, MD
Psychiatry Physician · Flagstaff, AZ
Elizabeth J. Caspian, MD is a psychiatry physician with a practice address in Flagstaff, Arizona, and NPI 1811971187, issued on Dec 1, 2005. Check the license (Arizona 28686, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Elizabeth J. Caspian
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 28686 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 2380 N. Oakmont Drive, Flagstaff, AZ 86004
- Phone
- (928) 774-7793
- Enumerated
- Dec 1, 2005
- Record last updated
- Dec 19, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (928) 774-7795
- Medicare enrollment
- Enrolled (PECOS I20211118000770); accepts Medicare assignment
- Medical or professional school
- Brody School Of Medicine At East Carolina University, 1996
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 942 in Arizona → Look up another NPI →
Verify Elizabeth J. Caspian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 28686Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average psychiatry physician in 2024
225 Medicare Part D claims for 20 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Methylphenidate Hcl27 claims
- Gabapentin19 claims
- Temazepam16 claims
- Lamotrigine14 claims
- Alprazolam13 claims
- Bupropion Xl13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Pouya Afshar MD IncSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elizabeth J. Caspian among 942 psychiatry physician records in Arizona
Elizabeth J. Caspian, MD is one of 942 psychiatry physician records with a practice address in Arizona. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 41% of these records are
- Graduated1996 · median 2007 among the 382 with a school on file
- Record last updated2009 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Arizona
There are 942 psychiatry physician records in Arizona.
All 942 in Arizona → Every provider in Flagstaff → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Sarah Altenberg, D.O.Flagstaff, AZ 860041891107025
- Teresa Bertsch, M.D.Flagstaff, AZ 860041639179369
- Asha EspritFlagstaff, AZ 860041942947437
- Ernesto Figueroa, M.D.Flagstaff, AZ 860041003910613
- Valerie Guernsey, DOFlagstaff, AZ 860041447220207
- Abigail Moore, DOFlagstaff, AZ 860041588654552
- John Nagel, M.D.Flagstaff, AZ 860041720196884
- Ernest Stewart, MDFlagstaff, AZ 860041699765669
Common questions
What is Elizabeth J. Caspian, MD's NPI number?
Elizabeth J. Caspian, MD's National Provider Identifier (NPI) is 1811971187, issued on Dec 1, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth J. Caspian, MD located?
The NPPES record lists a practice address at 2380 N. Oakmont Drive, Flagstaff, AZ, 86004. Phone: (928) 774-7793. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth J. Caspian, MD's license?
NPPES lists Arizona license number 28686, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Elizabeth J. Caspian, MD prescribe under Medicare Part D?
In 2024, Elizabeth J. Caspian, MD had 225 Medicare Part D claims for 20 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.