Terry Klemm, D.O.
Family Medicine Physician · Phoenix, AZ
Terry Klemm, D.O. is a family medicine physician with a practice address in Phoenix, Arizona, and NPI 1164914511, issued on Jun 1, 2018. Check the license (Arizona 009093, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Terry Klemm
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 009093 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 16251 N Cave Creek RD, Phoenix, AZ 85032
- Phone
- (480) 882-4545
- Enumerated
- Jun 1, 2018
- Record last updated
- Apr 28, 2023
- Fax
- (480) 882-5004
- Medicaid ID
- 101843 AZ
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Also registered at 16251 N Cave Creek RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Terry Klemm in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 009093Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average family medicine physician in 2024
626 Medicare Part D claims for 107 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium36 claims
- Omeprazole30 claims
- Albuterol Sulfate Hfa29 claims
- Lisinopril29 claims
- Metformin Hcl28 claims
- Levothyroxine Sodium24 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.
Terry Klemm among 3,119 family medicine physician records in Arizona
Terry Klemm, D.O. is one of 3,119 family medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 81% of them.
- NPI issued2018 · 81% of these records are older, 17% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2023 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
649 family medicine physician records list a practice address in Phoenix
They are 649 of the 31,399 NPPES records with a practice address in Phoenix, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Phoenix → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Laura Adler, M.D.Phoenix, AZ 850321912986498
- Carolyn Barlow, D.O.Phoenix, AZ 850321740284397
- Lawrence Bence, M.D.Phoenix, AZ 850321194713628
- Richard Dobrusin, D.O.Phoenix, AZ 850321578533170
- Mitchell EdelsteinPhoenix, AZ 850321164422085
- Ronald Habros, MDPhoenix, AZ 850321467432567
- Luis Irizarry, MDPhoenix, AZ 850321487658175
- Paul Laven, DOPhoenix, AZ 850321396718102
Common questions
What is Terry Klemm, D.O.'s NPI number?
Terry Klemm, D.O.'s National Provider Identifier (NPI) is 1164914511, issued on Jun 1, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Terry Klemm, D.O. located?
The NPPES record lists a practice address at 16251 N Cave Creek RD, Phoenix, AZ, 85032. Phone: (480) 882-4545. Providers update this record themselves, so call before visiting.
How can I verify Terry Klemm, D.O.'s license?
NPPES lists Arizona license number 009093, 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 Terry Klemm, D.O. prescribe under Medicare Part D?
In 2024, Terry Klemm, D.O. had 626 Medicare Part D claims for 107 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.