Doctor profile · Federal record

Dr. Mary Matherly

Physician Assistant · Mesa, AZ

  • NPI 1598826174
  • 20 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1066 N Power RD, Ste. 101
Mesa, AZ 852055709
(480) 353-2200
Mailing address
1440 S Val Vista Dr, #2093
Mesa, AZ 852046440

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Arizona #3576

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598826174. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
68
Distinct HCPCS
3
Medicare allowed
$7,297
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 36 36 $100
99285 Emergency department visit with high level of medical decision making 21 21 $145
99283 Emergency department visit with low level of medical decision making 11 11 $59

In context: peer comparison

Among 56 peers in this city , average services per provider: 126. This provider delivers 0.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
48
Patients
48
Total drug cost
$674
Drug Type Claims Patients Total cost
Cefdinir Generic 20 20 $539
Cephalexin Generic 16 16 $102
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 12 12 $33

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Matherly's medical specialty?
Dr. Mary Matherly practices Physician Assistant in Mesa, AZ.
Where does Dr. Mary Matherly practice?
Dr. Mary Matherly practices at 1066 N Power RD, Mesa, AZ 852055709. Office phone: 4803532200.
What is Dr. Mary Matherly's NPI?
Dr. Mary Matherly's National Provider Identifier (NPI) is 1598826174, issued by NPPES.
What procedures does Dr. Mary Matherly commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.