Kenna J. Stephenson, MD
Family Medicine Physician · Prescott, AZ
Kenna J. Stephenson, MD is a family medicine physician with a practice address in Prescott, Arizona, and NPI 1962697755, issued on Sep 13, 2007. Check the license (Arizona 27158, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Kenna J. Stephenson
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 27158 AZ
H8435 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1090 Commerce Dr, Prescott, AZ 86305
- Phone
- (928) 583-1000
- Enumerated
- Sep 13, 2007
- Record last updated
- Oct 13, 2025
- Fax
- (866) 323-8458
- Medicaid ID
- 137268211 TX
- Medicare enrollment
- Enrolled (PECOS I20211013001513); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 1989
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Also registered at 1090 Commerce Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lois Acosta, IBCLCLactation Consultant (Non-RN)1053663054
- Thresiamma Anthony, RN, MSN-FNP-CFamily Nurse Practitioner1215395439
- Kathryn Ballard, M.D.Pediatrics Physician1285604504
- Cristal Barko, LCSWClinical Social Worker1306168356
- Diane Barrera, NPFamily Nurse Practitioner1689097792
- Mark Branson, LPCMental Health Counselor1215319389
Verify Kenna J. Stephenson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 27158Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average family medicine physician in 2024
117 Medicare Part D claims for 37 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Lisinopril12 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: $297.64
4 payments; by number, the most common kind was food and beverage; the largest payer was Biotronik 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.
Bills Medicare through one group practice
- Davis OrthopaedicsPrescott Valley, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kenna J. Stephenson among 3,119 family medicine physician records in Arizona
Kenna J. Stephenson, MD 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 2007, is newer than 46% of them.
- NPI issued2007 · 46% of these records are older, 45% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1989 · median 2006 among the 1,775 with a school on file
- Record last updated2025 · 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
- Nancy Blum, DOPrescott, AZ 863051346351616
- Ellen Bunch, MD, FIM, BSE, BAAPrescott, AZ 863051730289380
- Richard Covey, M.D.Prescott, AZ 863051265421101
- Marc Darr, M.D.Prescott, AZ 863051982697637
- Keith Keating, D.O.Prescott, AZ 863051811029804
- Mark Kiffer, DO, MBAPrescott, AZ 863051144398355
- Carol Klein, MDPrescott, AZ 863051831184589
- Tiffany Lunt, M.D.Prescott, AZ 863051063492346
Common questions
What is Kenna J. Stephenson, MD's NPI number?
Kenna J. Stephenson, MD's National Provider Identifier (NPI) is 1962697755, issued on Sep 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Kenna J. Stephenson, MD located?
The NPPES record lists a practice address at 1090 Commerce Dr, Prescott, AZ, 86305. Phone: (928) 583-1000. Providers update this record themselves, so call before visiting.
How can I verify Kenna J. Stephenson, MD's license?
NPPES lists Arizona license number 27158, 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 Kenna J. Stephenson, MD prescribe under Medicare Part D?
In 2024, Kenna J. Stephenson, MD had 117 Medicare Part D claims for 37 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.