Doctor profile · Federal record
Dr. Sarah Zarenana
Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Hartford, WI
- NPI 1467162016
- Accepts Medicare
- 4 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1366 E Sumner St # 1002
Hartford, WI 530271614
(337) 991-9276
fax (337) 943-0846 - Mailing address
-
5750 Johnston St Ste 205
Lafayette, LA 705035345
Credentials & registration
- NPI registered
- December 2022 — 4 yrs on file
- Profile last updated
- December 5, 2025
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State licenses (2)
- Wisconsin #13589-33 · Wisconsin #2021101461
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1467162016. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
104
Distinct HCPCS
3
Medicare allowed
$6,278
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 54 | 18 | $39 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 25 | 24 | $103 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 25 | 14 | $63 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 49. This provider delivers 2.1× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Sarah Zarenana's medical specialty?
Dr. Sarah Zarenana practices Family Nurse Practitioner in Hartford, WI.
Where does Dr. Sarah Zarenana practice?
Dr. Sarah Zarenana practices at 1366 E Sumner St # 1002, Hartford, WI 530271614. Office phone: 3379919276.
What is Dr. Sarah Zarenana's NPI?
Dr. Sarah Zarenana's National Provider Identifier (NPI) is 1467162016, issued by NPPES.
Does Dr. Sarah Zarenana accept Medicare assignment?
Yes. Dr. Sarah Zarenana accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sarah Zarenana commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); 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.