Denis Shub
Psychiatry Physician · Phoenix, AZ
Denis Shub is a psychiatry physician with a practice address in Phoenix, Arizona, and NPI 1033372875, issued on Jul 2, 2008. Check the license (Arizona 44308, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Denis Shub
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 44308 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 2545 W. Quail Ave., Phoenix, AZ 85027
- Phone
- (602) 455-5700
- Enumerated
- Jul 2, 2008
- Record last updated
- Mar 25, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (602) 455-5859
- Medicare enrollment
- Enrolled (PECOS I20110801000040); accepts Medicare assignment
- Medical or professional school
- Geisel School Of Medicine At Dartmouth, 2006
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 942 in Arizona → Look up another NPI →
Verify Denis Shub in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 44308Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% more Medicare Part D claims than the average psychiatry physician in 2024
1,075 Medicare Part D claims for 238 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Trazodone Hcl144 claims
- Quetiapine Fumarate89 claims
- Mirtazapine43 claims
- Escitalopram Oxalate38 claims
- Lisinopril37 claims
- Atorvastatin Calcium35 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
- Uhs OF Phoenix LLCPhoenix, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Denis Shub among 942 psychiatry physician records in Arizona
Denis Shub 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 2008, is newer than 52% of them.
- NPI issued2008 · 52% of these records are older, 43% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 41% of these records are
- Graduated2006 · median 2007 among the 382 with a school on file
- Record last updated2015 · 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 Phoenix → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Jesse Costales, M.D.Phoenix, AZ 850271619266897
- Michael Fermo, M.D.Phoenix, AZ 850271740256361
- Scott Kirkorsky, M.D.Phoenix, AZ 850271285079632
- Mary Ann Picardo, D.O.Phoenix, AZ 850271366686321
- Donald Aubrey, M.D.Phoenix, AZ 850281629133061
- Susan Baumann, M.D.Phoenix, AZ 850281518082130
- Teresa Buot-Smith, M.D.Phoenix, AZ 850281932227675
- Sonia Godbole, M.D.Phoenix, AZ 850281689752701
Common questions
What is Denis Shub's NPI number?
Denis Shub's National Provider Identifier (NPI) is 1033372875, issued on Jul 2, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Denis Shub located?
The NPPES record lists a practice address at 2545 W. Quail Ave., Phoenix, AZ, 85027. Phone: (602) 455-5700. Providers update this record themselves, so call before visiting.
How can I verify Denis Shub's license?
NPPES lists Arizona license number 44308, 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 Denis Shub prescribe under Medicare Part D?
In 2024, Denis Shub had 1,075 Medicare Part D claims for 238 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.