Doctor profile · Federal record
Dr. Ashwyna Sunassee, M.D.
Clinical Pathology/Laboratory Medicine Physician (CMS: Pathology) · Cytopathology Physician · Anatomic Pathology & Clinical Pathology Physician · Student in an Organized Health Care Education/Training Program · Sioux Falls, SD
- NPI 1225471493
- Accepts Medicare
- MIPS 78.0 / 100 · 2023
- 19 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1305 W 18Th St
Sioux Falls, SD 571050401
(605) 333-1730
Credentials & registration
- NPI registered
- April 2013 — 13 yrs on file
- Profile last updated
- October 14, 2019
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207ZP0105X — NUCC code
- State license (1)
- South Dakota #10314
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225471493. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,724
Distinct HCPCS
10
Medicare allowed
$151,901
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 1,487 | 705 | $36 | |
88307 |
Pathology examination of tissue using a microscope, moderately high complexity | 365 | 142 | $80 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 272 | 212 | $34 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 263 | 181 | $36 | |
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 187 | 54 | $28 | |
84165 |
Protein measurement, serum | 166 | 146 | $17 | |
88360 |
Microscopic genetic analysis of tumor, manual | 142 | 43 | $41 | |
84165 |
Protein measurement, serum | 97 | 79 | $17 | |
88173 |
Evaluation of fine needle aspirate with interpretation and report | 83 | 49 | $69 | |
88307 |
Pathology examination of tissue using a microscope, moderately high complexity | 82 | 32 | $80 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 124. This provider delivers 30× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Ashwyna Sunassee's medical specialty?
Dr. Ashwyna Sunassee practices Clinical Pathology/Laboratory Medicine Physician in Sioux Falls, SD.
Where does Dr. Ashwyna Sunassee practice?
Dr. Ashwyna Sunassee practices at 1305 W 18Th St, Sioux Falls, SD 571050401. Office phone: 6053331730.
What is Dr. Ashwyna Sunassee's NPI?
Dr. Ashwyna Sunassee's National Provider Identifier (NPI) is 1225471493, issued by NPPES.
Does Dr. Ashwyna Sunassee accept Medicare assignment?
Yes. Dr. Ashwyna Sunassee accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ashwyna Sunassee commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Pathology examination of tissue using a microscope, moderately high complexity (HCPCS 88307); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.