Doctor profile · Federal record

Dr. Kelly Arenz, DO

Family Medicine Physician (CMS: Family Practice) · Brighton, MI

  • NPI 1467672428
  • Accepts Medicare
  • 20 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7575 Grand River RD, Ste 210
Brighton, MI 481140000
(810) 844-7940
fax (810) 844-7955
Mailing address
Po Box 446, 24 Frank Lloyd Wright Dr Lobby J
Ann Arbor, MI 481060446

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
August 14, 2013
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Michigan #5101016947

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1467672428. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
61
Distinct HCPCS
2
Medicare allowed
$5,791
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 43 34 $103
99213 Established patient office or other outpatient visit, 20-29 minutes 18 18 $77

In context: peer comparison

Among 14 peers in this city , average services per provider: 59. This provider delivers 1.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
99
Patients
0
Total drug cost
$5,725
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 33 0 $972
Levothyroxine Sodium Generic 22 0 $513
Fluticasone-Salmeterol (Fluticasone Propion/Salmeterol) Brand 19 0 $3,298
Rosuvastatin Calcium Generic 13 0 $734
Trazodone Hcl Generic 12 0 $208

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kelly Arenz's medical specialty?
Dr. Kelly Arenz practices Family Medicine Physician in Brighton, MI.
Where does Dr. Kelly Arenz practice?
Dr. Kelly Arenz practices at 7575 Grand River RD, Brighton, MI 481140000. Office phone: 8108447940.
What is Dr. Kelly Arenz's NPI?
Dr. Kelly Arenz's National Provider Identifier (NPI) is 1467672428, issued by NPPES.
Does Dr. Kelly Arenz accept Medicare assignment?
Yes. Dr. Kelly Arenz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kelly Arenz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.