Doctor profile · Federal record
Dr. Courtney Grzybowski, DO
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medical Services (Emergency Medicine) Physician · Phoenix, AZ
- NPI 1740842798
- Accepts Medicare
- 7 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1111 E McDowell RD
Phoenix, AZ 850062612
(480) 285-8022
Credentials & registration
- NPI registered
- June 2019 — 7 yrs on file
- Profile last updated
- May 15, 2024
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Arizona #009573
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1740842798. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
159
Distinct HCPCS
2
Medicare allowed
$24,956
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 118 | 116 | $171 | |
99284 |
Emergency department visit with moderate level of medical decision making | 41 | 41 | $117 |
In context: peer comparison
Among 114 peers in Phoenix Emergency Medicine Physician, average services per provider: 105. This provider delivers 1.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
23
Patients
23
Total drug cost
$105
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Hcl | Generic | 12 | 12 | $50 |
| Ciprofloxacin Hcl | Generic | 11 | 11 | $55 |
Hospital affiliations
Frequently asked questions
What is Dr. Courtney Grzybowski's medical specialty?
Dr. Courtney Grzybowski practices Emergency Medicine Physician in Phoenix, AZ.
Where does Dr. Courtney Grzybowski practice?
Dr. Courtney Grzybowski practices at 1111 E McDowell RD, Phoenix, AZ 850062612. Office phone: 4802858022.
What is Dr. Courtney Grzybowski's NPI?
Dr. Courtney Grzybowski's National Provider Identifier (NPI) is 1740842798, issued by NPPES.
Does Dr. Courtney Grzybowski accept Medicare assignment?
Yes. Dr. Courtney Grzybowski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Courtney Grzybowski commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.