Doctor profile · Federal record
Dr. Courtney Zak, PA-C
Physician Assistant · Medical Physician Assistant · Medical Physician Assistant · Flagstaff, AZ
- NPI 1558023317
- Accepts Medicare
- MIPS 93.3 / 100 · 2023
- 5 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
107 E Oak Ave
Flagstaff, AZ 860011818
(928) 779-7880 - Additional location
-
10511 Golf Course RD Nw Ste 204
Albuquerque, NM 871145917
(505) 727-4430
fax (505) 727-9590 - Additional location
-
2100 Louisiana Blvd Ne Ste 401
Albuquerque, NM 871105419
(505) 724-4300 - Mailing address
-
10511 Golf Course RD Nw Ste 204
Albuquerque, NM 871145917
Credentials & registration
- NPI registered
- October 2021 — 5 yrs on file
- Profile last updated
- August 15, 2024
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State licenses (2)
- Arizona #10477 · New Mexico #PA2021-0115
- Medicaid
- NM #80039251
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558023317. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
442
Distinct HCPCS
8
Medicare allowed
$29,659
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 111 | 102 | $73 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 77 | 77 | $90 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 75 | 69 | $99 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 56 | 11 | $1 | |
72100 |
X-ray of lower and sacral spine, 2-3 views | 54 | 53 | $31 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 26 | 26 | $136 | |
72040 |
X-ray of upper spine, 2-3 views | 22 | 22 | $31 | |
20610 |
Aspiration and/or injection of fluid from large joint | 21 | 17 | $58 |
In context: peer comparison
Among 21 peers in Flagstaff Physician Assistant, average services per provider: 105. This provider delivers 4.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
265
Patients
70
Total drug cost
$5,405
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 64 | 25 | $608 |
| Pregabalin | Generic | 46 | 14 | $2,710 |
| Baclofen | Generic | 42 | 18 | $678 |
| Tramadol Hcl | Generic | 26 | 13 | $53 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 25 | 0 | $531 |
| Meloxicam | Generic | 24 | 0 | $153 |
| Oxycodone Hcl | Generic | 22 | 0 | $307 |
| Celecoxib | Generic | 16 | 0 | $365 |
Hospital affiliations
Frequently asked questions
What is Dr. Courtney Zak's medical specialty?
Dr. Courtney Zak practices Physician Assistant in Flagstaff, AZ.
Where does Dr. Courtney Zak practice?
Dr. Courtney Zak practices at 107 E Oak Ave, Flagstaff, AZ 860011818. Office phone: 9287797880.
What is Dr. Courtney Zak's NPI?
Dr. Courtney Zak's National Provider Identifier (NPI) is 1558023317, issued by NPPES.
Does Dr. Courtney Zak accept Medicare assignment?
Yes. Dr. Courtney Zak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Courtney Zak commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.