Doctor profile · Federal record
Dr. Nicolaus Hawbaker, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Flagstaff, AZ
- NPI 1184912867
- Accepts Medicare
- 15 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1200 N Beaver St
Flagstaff, AZ 860013118
(928) 779-3366
Credentials & registration
- NPI registered
- July 2011 — 15 yrs on file
- Profile last updated
- October 3, 2025
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Arizona #47680
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184912867. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
528
Distinct HCPCS
5
Medicare allowed
$63,714
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 239 | 237 | $170 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 156 | 146 | $8 | |
99291 |
Critical care, first 30-74 minutes | 55 | 55 | $206 | |
99284 |
Emergency department visit with moderate level of medical decision making | 51 | 50 | $118 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 27 | 27 | $168 |
In context: peer comparison
Among 12 peers in Flagstaff Emergency Medicine Physician, average services per provider: 74. This provider delivers 7.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
50
Patients
50
Total drug cost
$455
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 27 | 27 | $361 |
| Ondansetron Odt (Ondansetron) | Brand | 12 | 12 | $72 |
| Prednisone | Generic | 11 | 11 | $22 |
Hospital affiliations
Frequently asked questions
What is Dr. Nicolaus Hawbaker's medical specialty?
Dr. Nicolaus Hawbaker practices Emergency Medicine Physician in Flagstaff, AZ.
Where does Dr. Nicolaus Hawbaker practice?
Dr. Nicolaus Hawbaker practices at 1200 N Beaver St, Flagstaff, AZ 860013118. Office phone: 9287793366.
What is Dr. Nicolaus Hawbaker's NPI?
Dr. Nicolaus Hawbaker's National Provider Identifier (NPI) is 1184912867, issued by NPPES.
Does Dr. Nicolaus Hawbaker accept Medicare assignment?
Yes. Dr. Nicolaus Hawbaker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicolaus Hawbaker commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.