Doctor profile · Federal record
Dr. Margaret Hammerschmidt, PT,DPT
Physical Therapist (CMS: Physical Therapist in Private Practice) · Chicago, IL
- NPI 1255602496
- Accepts Medicare
- MIPS 83.5 / 100 · 2023
- 15 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2727 N Clark St
Chicago, IL 606141551
(773) 969-4790
fax (773) 969-4811 - Mailing address
-
33900 Harper Ave Ste 104
Clinton Twp, MI 480354258
Credentials & registration
- NPI registered
- January 2012 — 14 yrs on file
- Profile last updated
- February 5, 2026
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
- State license (1)
- Illinois #070018776
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255602496. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
794
Distinct HCPCS
5
Medicare allowed
$23,137
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97530 |
Therapy procedure using functional activities | 293 | 23 | $34 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 226 | 25 | $26 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 214 | 27 | $21 | |
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 45 | 16 | $23 | |
97161 |
Evaluation for physical therapy, typically 20 minutes | 16 | 15 | $103 |
In context: peer comparison
Among 321 peers in Chicago Physical Therapist, average services per provider: 315. This provider delivers 2.5× the peer median.Frequently asked questions
What is Dr. Margaret Hammerschmidt's medical specialty?
Dr. Margaret Hammerschmidt practices Physical Therapist in Chicago, IL.
Where does Dr. Margaret Hammerschmidt practice?
Dr. Margaret Hammerschmidt practices at 2727 N Clark St, Chicago, IL 606141551. Office phone: 7739694790.
What is Dr. Margaret Hammerschmidt's NPI?
Dr. Margaret Hammerschmidt's National Provider Identifier (NPI) is 1255602496, issued by NPPES.
Does Dr. Margaret Hammerschmidt accept Medicare assignment?
Yes. Dr. Margaret Hammerschmidt accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Hammerschmidt commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using functional activities (HCPCS 97530); Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112); Therapy procedure using manual technique (HCPCS 97140). Source: CMS Medicare Physician & Other Practitioners file.