Doctor profile · Federal record
Dr. Erica Niwa, DPT
Physical Therapist (CMS: Physical Therapist in Private Practice) · Chicago, IL
- NPI 1427161629
- Accepts Medicare
- MIPS 92.8 / 100 · 2023
- 22 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4080 N Milwaukee Ave
Chicago, IL 606411831
(773) 545-1153
fax (773) 545-1568
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 1, 2014
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
- State license (1)
- Illinois #070-014357
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427161629. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,520
Distinct HCPCS
5
Medicare allowed
$42,943
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97530 |
Therapy procedure using functional activities | 506 | 86 | $35 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 453 | 79 | $21 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 361 | 80 | $26 | |
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 173 | 56 | $22 | |
97161 |
Evaluation for physical therapy, typically 20 minutes | 27 | 27 | $105 |
In context: peer comparison
Among 321 peers in Chicago Physical Therapist, average services per provider: 315. This provider delivers 4.8× the peer median.Frequently asked questions
What is Dr. Erica Niwa's medical specialty?
Dr. Erica Niwa practices Physical Therapist in Chicago, IL.
Where does Dr. Erica Niwa practice?
Dr. Erica Niwa practices at 4080 N Milwaukee Ave, Chicago, IL 606411831. Office phone: 7735451153.
What is Dr. Erica Niwa's NPI?
Dr. Erica Niwa's National Provider Identifier (NPI) is 1427161629, issued by NPPES.
Does Dr. Erica Niwa accept Medicare assignment?
Yes. Dr. Erica Niwa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erica Niwa commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using functional activities (HCPCS 97530); 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.