Doctor profile · Federal record
Dr. Rachael Grzywa, OTR/L
Occupational Therapist (CMS: Occupational Therapist in Private Practice) · Hand Occupational Therapist · Appleton, WI
- NPI 1831543529
- Accepts Medicare
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2323 N Casaloma Dr
Appleton, WI 549138284
(207) 308-8833
fax (920) 738-9089
Credentials & registration
- NPI registered
- April 2016 — 10 yrs on file
- Profile last updated
- May 8, 2025
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 225X00000X — NUCC code
- State license (1)
- Wisconsin #5576-26
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831543529. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
428
Distinct HCPCS
5
Medicare allowed
$12,104
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 156 | 43 | $24 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 118 | 38 | $21 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 100 | 28 | $30 | |
97530 |
Therapy procedure using functional activities | 37 | 15 | $35 | |
97166 |
Evaluation for occupational therapy, typically 45 minutes | 17 | 16 | $98 |
In context: peer comparison
Among 9 peers in Appleton Occupational Therapist, average services per provider: 129. This provider delivers 3.3× the peer median.Frequently asked questions
What is Dr. Rachael Grzywa's medical specialty?
Dr. Rachael Grzywa practices Occupational Therapist in Appleton, WI.
Where does Dr. Rachael Grzywa practice?
Dr. Rachael Grzywa practices at 2323 N Casaloma Dr, Appleton, WI 549138284. Office phone: 2073088833.
What is Dr. Rachael Grzywa's NPI?
Dr. Rachael Grzywa's National Provider Identifier (NPI) is 1831543529, issued by NPPES.
Does Dr. Rachael Grzywa accept Medicare assignment?
Yes. Dr. Rachael Grzywa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rachael Grzywa commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure using manual technique (HCPCS 97140); Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112). Source: CMS Medicare Physician & Other Practitioners file.