Robert Jeffrey Zieve, M.D.
Family Medicine Physician · Prescott, AZ
Robert Jeffrey Zieve, M.D. is a family medicine physician with a practice address in Prescott, Arizona, and NPI 1023181583, issued on Nov 15, 2006. Check the license (Arizona 20794, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Robert Jeffrey Zieve
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20794 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 343 S Montezuma St, Prescott, AZ 86303
- Phone
- (928) 445-2900
- Enumerated
- Nov 15, 2006
- Record last updated
- Nov 30, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (928) 445-2053
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Also registered at 343 S Montezuma St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Robert Jeffrey Zieve in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 20794Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average family medicine physician in 2024
175 Medicare Part D claims for 36 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 72% of claims.
Most prescribed
- Keytruda20 claims
- Avastin14 claims
- Abiraterone Acetate11 claims
- Nerlynx11 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.
Industry payments in 2024: $161.40
1 payment: food and beverage; the largest payer was Tempus AI, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Robert Jeffrey Zieve among 3,119 family medicine physician records in Arizona
Robert Jeffrey Zieve, M.D. 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 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2016 · 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).
39 family medicine physician records list a practice address in Prescott
They are 39 of the 1,818 NPPES records with a practice address in Prescott, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Prescott → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- William Perry, M.D.Prescott, AZ 863031518077486
- Irene Royko, M.D.Prescott, AZ 863031124156997
- Kenneth Archer, MDPrescott, AZ 863011154413789
- Nancy Blum, DOPrescott, AZ 863051346351616
- Ellen Bunch, MD, FIM, BSE, BAAPrescott, AZ 863051730289380
- Mavis CooperPrescott, AZ 863011942132949
- Richard Covey, M.D.Prescott, AZ 863051265421101
- William Dabney, M.D.Prescott, AZ 863011609812361
Common questions
What is Robert Jeffrey Zieve, M.D.'s NPI number?
Robert Jeffrey Zieve, M.D.'s National Provider Identifier (NPI) is 1023181583, issued on Nov 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Jeffrey Zieve, M.D. located?
The NPPES record lists a practice address at 343 S Montezuma St, Prescott, AZ, 86303. Phone: (928) 445-2900. Providers update this record themselves, so call before visiting.
How can I verify Robert Jeffrey Zieve, M.D.'s license?
NPPES lists Arizona license number 20794, 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 Robert Jeffrey Zieve, M.D. prescribe under Medicare Part D?
In 2024, Robert Jeffrey Zieve, M.D. had 175 Medicare Part D claims for 36 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.