Doctor profile · Federal record
Dr. Jennifer Trevillyan, ARNP
Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Des Moines, IA
- NPI 1215377676
- Accepts Medicare
- 14 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1350 des Moines St Ste 110
Des Moines, IA 503095507
(515) 643-2519
fax (515) 643-8804 - Mailing address
-
Po Box 674721
Dallas, TX 752674721
Credentials & registration
- NPI registered
- July 2013 — 13 yrs on file
- Profile last updated
- April 9, 2026
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 363LA2200X — NUCC code
- State license (1)
- Iowa #H121864
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215377676. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
175
Distinct HCPCS
4
Medicare allowed
$12,960
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 87 | 86 | $65 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 45 | 44 | $103 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 25 | 23 | $63 | |
99497 |
Advance care planning, first 30 minutes | 18 | 16 | $60 |
In context: peer comparison
Among 7 peers in this city , average services per provider: 85. This provider delivers 2.1× the peer median.Frequently asked questions
What is Dr. Jennifer Trevillyan's medical specialty?
Dr. Jennifer Trevillyan practices Adult Health Nurse Practitioner in Des Moines, IA.
Where does Dr. Jennifer Trevillyan practice?
Dr. Jennifer Trevillyan practices at 1350 des Moines St Ste 110, Des Moines, IA 503095507. Office phone: 5156432519.
What is Dr. Jennifer Trevillyan's NPI?
Dr. Jennifer Trevillyan's National Provider Identifier (NPI) is 1215377676, issued by NPPES.
Does Dr. Jennifer Trevillyan accept Medicare assignment?
Yes. Dr. Jennifer Trevillyan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Trevillyan commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.