Doctor profile · Federal record
Dr. Annamaria Marchionne, MD
Anesthesiology Physician (CMS: Anesthesiology) · Snoqualmie, WA
- NPI 1467464669
- Accepts Medicare
- 34 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
35322 Se Center St
Snoqualmie, WA 980659216
(206) 271-3379 - Additional location
-
12815 344Th Way Ne
Carnation, WA 980148100 - Mailing address
-
12815 344Th Way Ne
Carnation, WA 980148100
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- February 8, 2020
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Washington #39474
- Medicaid
- WA #8274938
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1467464669. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
14
Distinct HCPCS
1
Medicare allowed
$1,330
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 14 | 13 | $95 |
In context: peer comparison
Among 1 peers in Snoqualmie Anesthesiology Physician, average services per provider: 14. This provider delivers 1.0× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Annamaria Marchionne's medical specialty?
Dr. Annamaria Marchionne practices Anesthesiology Physician in Snoqualmie, WA.
Where does Dr. Annamaria Marchionne practice?
Dr. Annamaria Marchionne practices at 35322 Se Center St, Snoqualmie, WA 980659216. Office phone: 2062713379.
What is Dr. Annamaria Marchionne's NPI?
Dr. Annamaria Marchionne's National Provider Identifier (NPI) is 1467464669, issued by NPPES.
Does Dr. Annamaria Marchionne accept Medicare assignment?
Yes. Dr. Annamaria Marchionne accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Annamaria Marchionne commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.