Mark Fetter, M.D.
Specialist · Prescott, AZ
Mark Fetter, M.D. is a specialist with a practice address in Prescott, Arizona, and NPI 1568427490, issued on Apr 20, 2006. Check the license (Arizona 24439, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Fetter
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- 24439 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1615 Petroglyph Point Dr, Prescott, AZ 86301
- Phone
- (928) 777-0200
- Enumerated
- Apr 20, 2006
- Record last updated
- Dec 10, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (928) 443-1117
- Medicare enrollment
- Enrolled (PECOS I20040205000786); accepts Medicare assignment
- Medical or professional school
- Wright State University Boonshoft School Of Medicine, 1988
- Entity
- Type 1 · individual
8 nearest specialist records → All 747 in Arizona → Look up another NPI →
Verify Mark Fetter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 24439Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average specialist in 2024
326 Medicare Part D claims for 122 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. 125 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen108 claims
- Cephalexin105 claims
- Ondansetron Odt44 claims
- Clindamycin Hcl18 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: $32.31
2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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.
Mark Fetter among 747 specialist records in Arizona
Mark Fetter, M.D. is one of 747 specialist records with a practice address in Arizona. 25% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 52% newer
- In a Medicare fileYes · 25% of these records are
- In the CMS Doctors and Clinicians fileYes · 16% of these records are
- Graduated1988 · median 1992 among the 117 with a school on file
- Record last updated2018 · 83% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 specialist records list a practice address in Prescott
They are 35 of the 1,818 NPPES records with a practice address in Prescott, and 747 specialist records in Arizona.
All 747 in Arizona → Every provider in Prescott → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Constance AndersenPrescott, AZ 863011538467469
- Richard Collison, M.D.Prescott, AZ 863011669448395
- Desiree EdenPrescott, AZ 863011972624518
- Irene HsiehPrescott, AZ 863011629416755
- Kayla JaramilloPrescott, AZ 863011881435089
- Kathleen ParkerPrescott, AZ 863011982880142
- Kim Plawchan, L.M.T.Prescott, AZ 863011467694901
- Lorraine Ralph, M.D.Prescott, AZ 863011790721454
Common questions
What is Mark Fetter, M.D.'s NPI number?
Mark Fetter, M.D.'s National Provider Identifier (NPI) is 1568427490, issued on Apr 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Fetter, M.D. located?
The NPPES record lists a practice address at 1615 Petroglyph Point Dr, Prescott, AZ, 86301. Phone: (928) 777-0200. Providers update this record themselves, so call before visiting.
How can I verify Mark Fetter, M.D.'s license?
NPPES lists Arizona license number 24439, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Mark Fetter, M.D. prescribe under Medicare Part D?
In 2024, Mark Fetter, M.D. had 326 Medicare Part D claims for 122 beneficiaries; the average among specialist prescribers was 1,380. 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.