Doctor profile · Federal record
Dr. Susan Sia, PT
Physical Therapist (CMS: Physical Therapist in Private Practice) · Catonsville, MD
- NPI 1689887473
- Accepts Medicare
- MIPS 86.1 / 100 · 2023
- 27 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
910 Frederick RD
Catonsville, MD 212284516
(410) 644-1880
fax (410) 646-3623
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- February 22, 2024
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
- State license (1)
- Maryland #26319
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689887473. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,727
Distinct HCPCS
8
Medicare allowed
$44,459
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97530 |
Therapy procedure using functional activities | 383 | 36 | $38 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 363 | 35 | $22 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 336 | 33 | $27 | |
97150 |
Therapy procedure in a group setting | 330 | 35 | $15 | |
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 173 | 32 | $24 | |
97016 |
Application of blood vessel compression device | 98 | 12 | $10 | |
97161 |
Evaluation for physical therapy, typically 20 minutes | 22 | 20 | $106 | |
97535 |
Training for self-care or home management, each 15 minutes | 22 | 21 | $25 |
In context: peer comparison
Among 20 peers in this city , average services per provider: 324. This provider delivers 5.3× the peer median.Frequently asked questions
What is Dr. Susan Sia's medical specialty?
Dr. Susan Sia practices Physical Therapist in Catonsville, MD.
Where does Dr. Susan Sia practice?
Dr. Susan Sia practices at 910 Frederick RD, Catonsville, MD 212284516. Office phone: 4106441880.
What is Dr. Susan Sia's NPI?
Dr. Susan Sia's National Provider Identifier (NPI) is 1689887473, issued by NPPES.
Does Dr. Susan Sia accept Medicare assignment?
Yes. Dr. Susan Sia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Susan Sia 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.