Doctor profile · Federal record
Dr. Diane Sperry, PT
Physical Therapist (CMS: Physical Therapist in Private Practice) · Bellevue, WA
- NPI 1073945358
- Accepts Medicare
- MIPS 79.2 / 100 · 2023
- 37 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1417 116Th Ave Ne, Ste. 110
Bellevue, WA 980043821
(425) 688-5900
Credentials & registration
- NPI registered
- August 2013 — 13 yrs on file
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
- State license (1)
- Washington #PT 00005037
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1073945358. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
446
Distinct HCPCS
3
Medicare allowed
$14,772
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 275 | 20 | $27 | |
97530 |
Therapy procedure using functional activities | 158 | 17 | $37 | |
97161 |
Evaluation for physical therapy, typically 20 minutes | 13 | 12 | $114 |
In context: peer comparison
Among 53 peers in Bellevue Physical Therapist, average services per provider: 249. This provider delivers 1.8× the peer median.Frequently asked questions
What is Dr. Diane Sperry's medical specialty?
Dr. Diane Sperry practices Physical Therapist in Bellevue, WA.
Where does Dr. Diane Sperry practice?
Dr. Diane Sperry practices at 1417 116Th Ave Ne, Bellevue, WA 980043821. Office phone: 4256885900.
What is Dr. Diane Sperry's NPI?
Dr. Diane Sperry's National Provider Identifier (NPI) is 1073945358, issued by NPPES.
Does Dr. Diane Sperry accept Medicare assignment?
Yes. Dr. Diane Sperry accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diane Sperry commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure using functional activities (HCPCS 97530); Evaluation for physical therapy, typically 20 minutes (HCPCS 97161). Source: CMS Medicare Physician & Other Practitioners file.