Doctor profile · Federal record
Dr. Mark Cordes, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Seattle, WA
- NPI 1316963044
- Accepts Medicare
- 27 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1229 Madison St, Suite 1440
Seattle, WA 981043586
(206) 625-0578
fax (206) 625-9184
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- June 6, 2008
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Washington #MD00043276
- Medicaid
- WA #8399719
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1316963044. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
111
Distinct HCPCS
5
Medicare allowed
$10,380
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 29 | 29 | $121 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 28 | 28 | $137 | |
76937 |
Ultrasonic guidance for blood vessel access | 22 | 20 | $14 | |
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 20 | 20 | $43 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 12 | 12 | $157 |
In context: peer comparison
Among 172 peers in Seattle Anesthesiology Physician, average services per provider: 23. This provider delivers 4.8× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Mark Cordes's medical specialty?
Dr. Mark Cordes practices Anesthesiology Physician in Seattle, WA.
Where does Dr. Mark Cordes practice?
Dr. Mark Cordes practices at 1229 Madison St, Seattle, WA 981043586. Office phone: 2066250578.
What is Dr. Mark Cordes's NPI?
Dr. Mark Cordes's National Provider Identifier (NPI) is 1316963044, issued by NPPES.
Does Dr. Mark Cordes accept Medicare assignment?
Yes. Dr. Mark Cordes accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Cordes commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Ultrasonic guidance for blood vessel access (HCPCS 76937). Source: CMS Medicare Physician & Other Practitioners file.