Doctor profile · Federal record

Dr. Lidia Ouk

Physician Assistant · Tempe, AZ

  • NPI 1598428518
  • Accepts Medicare
  • MIPS 80.0 / 100 · 2023
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5002 S Mill Ave
Tempe, AZ 852826828
(602) 277-6211

Credentials & registration

NPPES · NUCC
NPI registered
October 2021 — 5 yrs on file
Profile last updated
December 28, 2021
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Arizona #8769

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598428518. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
20,730
Distinct HCPCS
9
Medicare allowed
$425,558
HCPCS Description Services Patients Avg allowed
J0897 Injection, denosumab, 1 mg 10,980 182 $23
J3111 Injection, romosozumab-aqqg, 1 mg 8,400 12 $10
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose 415 50 $125
20610 Aspiration and/or injection of fluid from large joint 322 79 $66
96372 Injection of drug or substance under skin or into muscle 266 192 $12
99213 Established patient office or other outpatient visit, 20-29 minutes 207 182 $74
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg 99 19 $7
99212 Established patient office or other outpatient visit, 10-19 minutes 26 24 $47
99214 Established patient office or other outpatient visit, 30-39 minutes 15 15 $100

In context: peer comparison

Among 20 peers in this city , average services per provider: 339. This provider delivers 61× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
82
Patients
70
Total drug cost
$584
Drug Type Claims Patients Total cost
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 58 47 $518
Ondansetron Hcl Generic 24 23 $66

Frequently asked questions

Auto-generated from federal data
What is Dr. Lidia Ouk's medical specialty?
Dr. Lidia Ouk practices Physician Assistant in Tempe, AZ.
Where does Dr. Lidia Ouk practice?
Dr. Lidia Ouk practices at 5002 S Mill Ave, Tempe, AZ 852826828. Office phone: 6022776211.
What is Dr. Lidia Ouk's NPI?
Dr. Lidia Ouk's National Provider Identifier (NPI) is 1598428518, issued by NPPES.
Does Dr. Lidia Ouk accept Medicare assignment?
Yes. Dr. Lidia Ouk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lidia Ouk commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Injection, romosozumab-aqqg, 1 mg (HCPCS J3111); Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose (HCPCS J7324). Source: CMS Medicare Physician & Other Practitioners file.