NPPES file of Aug 9, 2026

Michael Floyd Kleven, DO

Family Medicine Physician · Surprise, AZ

Michael Floyd Kleven, DO is a family medicine physician with a practice address in Surprise, Arizona, and NPI 1447323423, issued on Nov 16, 2006. Check the license (Arizona 3680, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1447323423
Name
Michael Floyd Kleven
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
3680 AZ
Self-reported in NPPES; status is on the state search
Practice location
15021 W Bell RD Ste 125, Surprise, AZ 85374
Phone
(623) 476-7880
Enumerated
Nov 16, 2006
Record last updated
Nov 19, 2024
Fax
(623) 476-7890
Medicaid ID
785579 AZ
Medicare enrollment
Enrolled (PECOS I20040615000573); accepts Medicare assignment
Medical or professional school
University Of Arizona College Of Medicine, 2000
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 15021 W Bell RD Ste 125

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Chidozie Agu, MDFamily Medicine Physician1831825454
  2. Ravi Bajpai, DOInternal Medicine Physician1083798334
  3. Naomi Jimenez, NPFamily Nurse Practitioner1083189112
  4. Jennifer Meadows, FNPFamily Nurse Practitioner1912765777
  5. Bryan Onuselogu, DPTOrthopedic Physical Therapist1154842276
  6. Rebecca Polkabla, PA-CPhysician Assistant1649583238

Verify Michael Floyd Kleven in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 3680
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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3.4 times the Medicare Part D claims of the average family medicine physician in 2024

12,066 Medicare Part D claims for 999 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 244 claims were for opioids.

  1. Michael Kleven12,066
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium611 claims
  2. Rosuvastatin Calcium581 claims
  3. Metformin Hcl466 claims
  4. Levothyroxine Sodium422 claims
  5. Amlodipine Besylate399 claims
  6. Lisinopril388 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.

Bills Medicare through one group practice

  1. Greater Phoenix Collaborative Care PCSurprise, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

33 family medicine physician records list a practice address in Surprise

They are 33 of the 2,121 NPPES records with a practice address in Surprise, and 3,119 family medicine physician records in Arizona.

Other family medicine physician records in Arizona

  1. Muhammad Aamer, M.D.Yuma, AZ1437574720
  2. Ndidi Abara, M.D.Yuma, AZ1295115145
  3. Steven Abdelmalak, MDScottsdale, AZ1205092806
  4. Daniel Abelev, MDPhoenix, AZ1417573163
  5. Lindsey Abeyta, FNPTucson, AZ1043027857
  6. Modupeola Abiodun, M.D.Chandler, AZ1225326853
  7. Sara Abolmolouk, MDTucson, AZ1497043715
  8. Ahmed Abouzeid, MDGlendale, AZ1871619601
  9. Edward Abraham, M.D.Phoenix, AZ1144593211
  10. Rebecca Abraham, M.D.Surprise, AZ1437273323

Common questions

What is Michael Floyd Kleven, DO's NPI number?

Michael Floyd Kleven, DO's National Provider Identifier (NPI) is 1447323423, issued on Nov 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael Floyd Kleven, DO located?

The NPPES record lists a practice address at 15021 W Bell RD Ste 125, Surprise, AZ, 85374. Phone: (623) 476-7880. Providers update this record themselves, so call before visiting.

How can I verify Michael Floyd Kleven, DO's license?

NPPES lists Arizona license number 3680, 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 Michael Floyd Kleven, DO prescribe under Medicare Part D?

In 2024, Michael Floyd Kleven, DO had 12,066 Medicare Part D claims for 999 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.