Doctor profile · Federal record
Dr. Jaroslaw Kotlarczyk, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Anesthesiology Physician · Anesthesiology Physician · Anacortes, WA
- NPI 1972661296
- Accepts Medicare
- MIPS 86.1 / 100 · 2023
- 35 yrs in practice
- Licensed in 4 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1211 24Th St
Anacortes, WA 982212562
(360) 293-3181 - Mailing address
-
Po Box 189
Coupeville, WA 982390189
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- June 30, 2025
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (4)
- Washington #MD33166 · New Mexico #MD2006-0737 · Colorado #45127 · California #C53430
- Medicaid
- WA #8212029
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972661296. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
256
Distinct HCPCS
9
Medicare allowed
$35,858
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
76942 |
Ultrasonic guidance for needle placement | 59 | 57 | $30 | |
01810 |
Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand | 47 | 46 | $119 | |
64447 |
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 32 | 31 | $61 | |
01402 |
Anesthesia for procedure for total knee joint replacement | 29 | 29 | $370 | |
01480 |
Anesthesia for other procedure on lower leg, ankle, and foot bones | 25 | 25 | $195 | |
64415 |
Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) | 23 | 23 | $68 | |
01630 |
Anesthesia for other procedure on top of arm bone and shoulder joint | 17 | 17 | $260 | |
01400 |
Anesthesia for other procedure or exam of knee joint using an endoscope | 13 | 12 | $239 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 11 | 11 | $167 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 28. This provider delivers 9.1× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Jaroslaw Kotlarczyk's medical specialty?
Dr. Jaroslaw Kotlarczyk practices Anesthesiology Physician in Anacortes, WA.
Where does Dr. Jaroslaw Kotlarczyk practice?
Dr. Jaroslaw Kotlarczyk practices at 1211 24Th St, Anacortes, WA 982212562. Office phone: 3602933181.
What is Dr. Jaroslaw Kotlarczyk's NPI?
Dr. Jaroslaw Kotlarczyk's National Provider Identifier (NPI) is 1972661296, issued by NPPES.
Does Dr. Jaroslaw Kotlarczyk accept Medicare assignment?
Yes. Dr. Jaroslaw Kotlarczyk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jaroslaw Kotlarczyk commonly perform?
Top Medicare-reported procedures in 2023: Ultrasonic guidance for needle placement (HCPCS 76942); Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (HCPCS 01810); Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447). Source: CMS Medicare Physician & Other Practitioners file.