Doctor profile · Federal record
Dr. Sarah Hermsdorf, PA-C
Physician Assistant · Medical Physician Assistant · Surgical Physician Assistant · Madison, WI
- NPI 1508815820
- Accepts Medicare
- 22 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
700 S Park St, Dean & St. Mary's Outpatient Center
Madison, WI 537151830
(608) 260-2900
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- November 23, 2020
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State licenses (2)
- Wisconsin #1733 · Wisconsin #1733-023
- Medicaid
- WI #1508815820
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1508815820. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
55
Distinct HCPCS
2
Medicare allowed
$4,748
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 42 | 35 | $73 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 13 | 13 | $128 |
In context: peer comparison
Among 114 peers in this city , average services per provider: 113. This provider delivers 0.5× the peer median.Open Payments
Industry payments received
All-time total
$275
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, Inc. | 3 | $274.61 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
94
Patients
68
Total drug cost
$1,082
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 45 | 38 | $437 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 35 | 19 | $544 |
| Tizanidine Hcl | Generic | 14 | 11 | $101 |
Frequently asked questions
What is Dr. Sarah Hermsdorf's medical specialty?
Dr. Sarah Hermsdorf practices Physician Assistant in Madison, WI.
Where does Dr. Sarah Hermsdorf practice?
Dr. Sarah Hermsdorf practices at 700 S Park St, Madison, WI 537151830. Office phone: 6082602900.
What is Dr. Sarah Hermsdorf's NPI?
Dr. Sarah Hermsdorf's National Provider Identifier (NPI) is 1508815820, issued by NPPES.
Does Dr. Sarah Hermsdorf accept Medicare assignment?
Yes. Dr. Sarah Hermsdorf accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sarah Hermsdorf commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.