Doctor profile · Federal record
Dr. Aaron Wienczak, OTR
Hand Occupational Therapist (CMS: Occupational Therapist in Private Practice) · Livonia, MI
- NPI 1972166692
- Accepts Medicare
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
36622 Five Mile RD Ste 215
Livonia, MI 481541900
(734) 542-9770 - Additional location
-
27472 Schoenherr RD Ste 130
Warren, MI 480886675
(586) 439-6243 - Mailing address
-
36622 Five Mile RD Ste 102
Livonia, MI 481541900
Credentials & registration
- NPI registered
- April 2019 — 7 yrs on file
- Profile last updated
- June 13, 2024
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 225XH1200X — NUCC code
- State license (1)
- Michigan #5201010574
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972166692. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,253
Distinct HCPCS
9
Medicare allowed
$32,769
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97140 |
Therapy procedure using manual technique, each 15 minutes | 333 | 46 | $21 | |
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 288 | 55 | $24 | |
97530 |
Therapy procedure using functional activities | 242 | 40 | $36 | |
97022 |
Application of whirlpool therapy | 202 | 35 | $12 | |
97535 |
Training for self-care or home management, each 15 minutes | 63 | 47 | $25 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 50 | 16 | $29 | |
97035 |
Application of ultrasound, each 15 minutes | 30 | 13 | $11 | |
97166 |
Evaluation for occupational therapy, typically 45 minutes | 30 | 30 | $95 | |
97165 |
Evaluation for occupational therapy, typically 30 minutes | 15 | 15 | $101 |
In context: peer comparison
Among 1 peers in Livonia Hand Occupational Therapist, average services per provider: 139. This provider delivers 9.0× the peer median.Frequently asked questions
What is Dr. Aaron Wienczak's medical specialty?
Dr. Aaron Wienczak practices Hand Occupational Therapist in Livonia, MI.
Where does Dr. Aaron Wienczak practice?
Dr. Aaron Wienczak practices at 36622 Five Mile RD Ste 215, Livonia, MI 481541900. Office phone: 7345429770.
What is Dr. Aaron Wienczak's NPI?
Dr. Aaron Wienczak's National Provider Identifier (NPI) is 1972166692, issued by NPPES.
Does Dr. Aaron Wienczak accept Medicare assignment?
Yes. Dr. Aaron Wienczak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Wienczak commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using manual technique (HCPCS 97140); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure using functional activities (HCPCS 97530). Source: CMS Medicare Physician & Other Practitioners file.