Doctor profile · Federal record

Dr. Michael Kleven, DO

Family Medicine Physician (CMS: Family Practice) · Surprise, AZ

  • NPI 1447323423
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
15021 W Bell RD Ste 125
Surprise, AZ 853743916
(623) 476-7880
fax (623) 476-7890
Additional location
17218 N 72Nd Dr Ste 100
Glendale, AZ 853088581
(623) 334-8671
Mailing address
Po Box 35380
Las Vegas, NV 891335380

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
November 19, 2024
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Arizona #3680
Medicaid
AZ #785579

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447323423. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
673
Distinct HCPCS
10
Medicare allowed
$74,636
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 287 180 $124
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 163 163 $125
96372 Injection of drug or substance under skin or into muscle 66 11 $14
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 56 11 $72
99213 Established patient office or other outpatient visit, 20-29 minutes 22 22 $84
99204 New patient office or other outpatient visit, 45-59 minutes 15 15 $162
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 14 14 $14
99496 Transitional care management services for problem of high complexity 14 14 $267
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment 13 13 $160
99492 Initial psychiatric collaborative care management, first calendar month, first 70 minutes 12 12 $135

In context: peer comparison

Among 11 peers in this city , average services per provider: 100. This provider delivers 6.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
5,165
Patients
1,590
Total drug cost
$195,230
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 654 188 $9,261
Levothyroxine Sodium Generic 495 145 $8,728
Rosuvastatin Calcium Generic 482 169 $8,179
Metformin Hcl Generic 461 142 $8,548
Lisinopril Generic 435 133 $3,119
Amlodipine Besylate Generic 413 136 $2,617
Metoprolol Succinate Generic 329 106 $6,253
Losartan Potassium Generic 316 103 $5,115
Gabapentin Generic 279 86 $6,984
Tamsulosin Hcl Generic 257 80 $5,618

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Kleven's medical specialty?
Dr. Michael Kleven practices Family Medicine Physician in Surprise, AZ.
Where does Dr. Michael Kleven practice?
Dr. Michael Kleven practices at 15021 W Bell RD Ste 125, Surprise, AZ 853743916. Office phone: 6234767880.
What is Dr. Michael Kleven's NPI?
Dr. Michael Kleven's National Provider Identifier (NPI) is 1447323423, issued by NPPES.
Does Dr. Michael Kleven accept Medicare assignment?
Yes. Dr. Michael Kleven accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Kleven commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Injection of drug or substance under skin or into muscle (HCPCS 96372). Source: CMS Medicare Physician & Other Practitioners file.