Doctor profile · Federal record
Dr. Arthur Shimunov, PA
Surgical Physician Assistant (CMS: Physician Assistant) · Surgical Physician Assistant · Stamford, CT
- NPI 1124595889
- Accepts Medicare
- MIPS 79.1 / 100 · 2023
- 8 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Hospital Plz Unit A6
Stamford, CT 069023602
(203) 276-1000 - Mailing address
-
11 Bel Aire Dr
Stamford, CT 069052302
Credentials & registration
- NPI registered
- October 2018 — 8 yrs on file
- Profile last updated
- November 10, 2025
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363AS0400X — NUCC code
- State licenses (2)
- Connecticut #5109 · New York #022781
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124595889. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
12
Distinct HCPCS
1
Medicare allowed
$890
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 12 | 12 | $74 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 19. This provider delivers 0.6× the peer median.Open Payments
Industry payments received
All-time total
$120
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Heron Therapeutics, Inc. | 1 | $120.28 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
267
Patients
266
Total drug cost
$1,384
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Famotidine | Generic | 78 | 78 | $151 |
| Oxycodone Hcl | Generic | 78 | 77 | $635 |
| Celecoxib | Generic | 46 | 46 | $244 |
| Methocarbamol | Generic | 33 | 33 | $205 |
| Pregabalin | Generic | 32 | 32 | $147 |
Hospital affiliations
Frequently asked questions
What is Dr. Arthur Shimunov's medical specialty?
Dr. Arthur Shimunov practices Surgical Physician Assistant in Stamford, CT.
Where does Dr. Arthur Shimunov practice?
Dr. Arthur Shimunov practices at 1 Hospital Plz Unit A6, Stamford, CT 069023602. Office phone: 2032761000.
What is Dr. Arthur Shimunov's NPI?
Dr. Arthur Shimunov's National Provider Identifier (NPI) is 1124595889, issued by NPPES.
Does Dr. Arthur Shimunov accept Medicare assignment?
Yes. Dr. Arthur Shimunov accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Arthur Shimunov commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221). Source: CMS Medicare Physician & Other Practitioners file.