Doctor profile · Federal record
Dr. Oscar Zepeda, MD
Internal Medicine Physician (CMS: Internal Medicine) · Seattle, WA
- NPI 1043226798
- Accepts Medicare
- MIPS 88.7 / 100 · 2023
- 23 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
325 9Th Ave
Seattle, WA 981042420
(206) 731-3000 - Mailing address
-
Po Box 50095
Seattle, WA 981455095
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- October 23, 2007
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Washington #MD00046916
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043226798. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
344
Distinct HCPCS
4
Medicare allowed
$40,590
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 223 | 79 | $119 | |
99239 |
Hospital discharge day management, more than 30 minutes | 49 | 49 | $115 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 44 | 22 | $79 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 28 | 28 | $174 |
In context: peer comparison
Among 174 peers in this city , average services per provider: 77. This provider delivers 4.5× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Oscar Zepeda's medical specialty?
Dr. Oscar Zepeda practices Internal Medicine Physician in Seattle, WA.
Where does Dr. Oscar Zepeda practice?
Dr. Oscar Zepeda practices at 325 9Th Ave, Seattle, WA 981042420. Office phone: 2067313000.
What is Dr. Oscar Zepeda's NPI?
Dr. Oscar Zepeda's National Provider Identifier (NPI) is 1043226798, issued by NPPES.
Does Dr. Oscar Zepeda accept Medicare assignment?
Yes. Dr. Oscar Zepeda accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Oscar Zepeda commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.