Doctor profile · Federal record
Dr. Claire Stefl, MD
Hospitalist Physician (CMS: Hospitalist) · Family Medicine Physician · Student in an Organized Health Care Education/Training Program · Family Medicine Physician · Ames, IA
- NPI 1942615885
- Accepts Medicare
- 12 yrs in practice
- Licensed in 3 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1111 Duff Ave
Ames, IA 50010
(515) 239-6992 - Additional location
-
300 Hillmont Ave
Ventura, CA 930031651
(805) 652-6556
fax (805) 641-4416 - Additional location
-
1000 N 16Th St
New Castle, IN 47362
(765) 599-3177
fax (765) 599-3176 - Mailing address
-
1215 Duff Ave
Ames, IA 500105469
Credentials & registration
- NPI registered
- June 2014 — 12 yrs on file
- Profile last updated
- February 2, 2021
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (3)
- Iowa #46320 · California #A139021 · Indiana #01080098A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942615885. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,021
Distinct HCPCS
8
Medicare allowed
$106,313
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 342 | 179 | $75 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 265 | 131 | $113 | |
99239 |
Hospital discharge day management, more than 30 minutes | 114 | 114 | $109 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 107 | 106 | $165 | |
99238 |
Hospital discharge day management, 30 minutes or less | 76 | 74 | $77 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 49 | 49 | $123 | |
99291 |
Critical care, first 30-74 minutes | 35 | 20 | $202 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 33 | 21 | $47 |
In context: peer comparison
Among 5 peers in Ames Hospitalist Physician, average services per provider: 163. This provider delivers 6.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
204
Patients
54
Total drug cost
$9,737
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 32 | 0 | $382 |
| Metoprolol Succinate | Generic | 22 | 0 | $276 |
| Metoprolol Tartrate | Generic | 21 | 0 | $160 |
| Eliquis (Apixaban) | Brand | 18 | 0 | $7,593 |
| Cefdinir | Generic | 17 | 16 | $374 |
| Amlodipine Besylate | Generic | 15 | 0 | $300 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 15 | 14 | $111 |
| Furosemide | Generic | 14 | 11 | $64 |
| Carvedilol | Generic | 13 | 0 | $159 |
| Omeprazole | Generic | 13 | 0 | $197 |
Hospital affiliations
Frequently asked questions
What is Dr. Claire Stefl's medical specialty?
Dr. Claire Stefl practices Hospitalist Physician in Ames, IA.
Where does Dr. Claire Stefl practice?
Dr. Claire Stefl practices at 1111 Duff Ave, Ames, IA 50010. Office phone: 5152396992.
What is Dr. Claire Stefl's NPI?
Dr. Claire Stefl's National Provider Identifier (NPI) is 1942615885, issued by NPPES.
Does Dr. Claire Stefl accept Medicare assignment?
Yes. Dr. Claire Stefl accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Claire Stefl commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.