Doctor profile · Federal record
Dr. Subha Nagasubramanian, Physical Therapist
Orthopedic Physical Therapist (CMS: Physical Therapist in Private Practice) · Washington, DC
- NPI 1770677643
- Accepts Medicare
- 20 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1100 H St Nw Ste 1100
Washington, DC 200055967
(202) 794-6821
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- November 5, 2025
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 2251X0800X — NUCC code
- State license (1)
- District of Columbia #871202
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770677643. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
652
Distinct HCPCS
4
Medicare allowed
$19,499
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97140 |
Therapy procedure using manual technique, each 15 minutes | 230 | 26 | $23 | |
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 207 | 28 | $27 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 202 | 25 | $36 | |
97162 |
Evaluation for physical therapy, typically 30 minutes | 13 | 13 | $99 |
In context: peer comparison
Among 7 peers in Washington Orthopedic Physical Therapist, average services per provider: 268. This provider delivers 2.4× the peer median.Frequently asked questions
What is Dr. Subha Nagasubramanian's medical specialty?
Dr. Subha Nagasubramanian practices Orthopedic Physical Therapist in Washington, DC.
Where does Dr. Subha Nagasubramanian practice?
Dr. Subha Nagasubramanian practices at 1100 H St Nw Ste 1100, Washington, DC 200055967. Office phone: 2027946821.
What is Dr. Subha Nagasubramanian's NPI?
Dr. Subha Nagasubramanian's National Provider Identifier (NPI) is 1770677643, issued by NPPES.
Does Dr. Subha Nagasubramanian accept Medicare assignment?
Yes. Dr. Subha Nagasubramanian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Subha Nagasubramanian 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 to re-educate brain-to-nerve-to-muscle function (HCPCS 97112). Source: CMS Medicare Physician & Other Practitioners file.