Philip A. Kithas, M.D., PH.D
Geriatric Medicine (Internal Medicine) Physician · Salt Lake City, UT
Philip A. Kithas, M.D., PH.D is a geriatric medicine (internal medicine) physician with a practice address in Salt Lake City, Utah, and NPI 1124059837, issued on Jul 5, 2006. Check the license (Utah 185130-1205, as entered in NPPES) on the Utah Medical Licensing Board; the Medicare figures below come from public CMS files.
- Name
- Philip A. Kithas
- Credential
- M.D., PH.D
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- 185130-1205 UT
Self-reported in NPPES; status is on the state search - Practice location
- 500 Foothill Blvd, Salt Lake City, UT 84148
- Phone
- (801) 582-1565
- Enumerated
- Jul 5, 2006
- Record last updated
- Nov 3, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (801) 584-1298
- Medicare enrollment
- Enrolled (PECOS I20071227000117); accepts Medicare assignment
- Medical or professional school
- University Of South Alabama College Of Medicine, 1990
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 30 in Utah → Look up another NPI →
Also registered at 500 Foothill Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Thomas Adair, PTPhysical Therapist1427090216
- Marsha AdamsSpeech-Language Pathologist1346275682
- Tara AgeePsychiatric/Mental Health Nurse Practitioner1366315541
- Gretchen Alexander, APRNAdult Health Nurse Practitioner1508054776
- Victoria Allen, PSYDPsychologist1497544043
- Faye AndersonRegistered Nurse1689937195
Verify Philip A. Kithas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersUtah Medical Licensing Board
Search for license 185130-1205Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
162 Medicare Part D claims for 30 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Atorvastatin Calcium29 claims
- Memantine Hcl19 claims
- Donepezil Hcl13 claims
- Spironolactone13 claims
- Omeprazole12 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 92.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- University OF Utah Adult ServicesSalt Lake City, UT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Philip A. Kithas among 30 geriatric medicine (internal medicine) physician records in Utah
Philip A. Kithas, M.D., PH.D is one of 30 geriatric medicine (internal medicine) physician records with a practice address in Utah. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 47% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1990 · median 2013 among the 17 with a school on file
- Record last updated2021 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in Utah
There are 30 geriatric medicine (internal medicine) physician records in Utah.
All 30 in Utah → Every provider in Salt Lake City → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Randall Rupper, MD, MPHSalt Lake City, UT 841481457398703
- Cherie Brunker, MDSalt Lake City, UT 841431215039961
- Nicholas Brening, M.D.Salt Lake City, UT 841321699160465
- Shaun Chatelain, D.O.Salt Lake City, UT 841321285046706
- Cecilia Davies, MDSalt Lake City, UT 841321437711215
- Frederick Gottlieb, MDSalt Lake City, UT 841321174532931
- Ronak Iqbal, MBBSSalt Lake City, UT 841321679746085
- Jonathan Nebeker, MDSalt Lake City, UT 841321609966217
Common questions
What is Philip A. Kithas, M.D., PH.D's NPI number?
Philip A. Kithas, M.D., PH.D's National Provider Identifier (NPI) is 1124059837, issued on Jul 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Philip A. Kithas, M.D., PH.D located?
The NPPES record lists a practice address at 500 Foothill Blvd, Salt Lake City, UT, 84148. Phone: (801) 582-1565. Providers update this record themselves, so call before visiting.
How can I verify Philip A. Kithas, M.D., PH.D's license?
NPPES lists Utah license number 185130-1205, as entered by the provider. Search the Utah Medical Licensing Board at https://secure.utah.gov/llv/search/index.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Philip A. Kithas, M.D., PH.D prescribe under Medicare Part D?
In 2024, Philip A. Kithas, M.D., PH.D had 162 Medicare Part D claims for 30 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. Part D covers Medicare prescriptions only.
What is Philip A. Kithas, M.D., PH.D's MIPS final score?
The 2023 MIPS final score is 92.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.