Doctor profile · Federal record
Dr. Estell Williams, MD
Surgery Physician (CMS: General Surgery) · Seattle, WA
- NPI 1841532157
- Accepts Medicare
- MIPS 87.0 / 100 · 2023
- 13 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
815 Mercer St, Box 358047
Seattle, WA 981094714
(206) 897-1327 - Mailing address
-
1503B E Union St
Seattle, WA 981224198
Credentials & registration
- NPI registered
- March 2013 — 13 yrs on file
- Profile last updated
- August 13, 2013
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Washington #ML60370436
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841532157. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
67
Distinct HCPCS
4
Medicare allowed
$8,671
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 23 | 20 | $85 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 21 | 21 | $139 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 12 | 12 | $186 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 11 | 11 | $143 |
In context: peer comparison
Among 36 peers in Seattle Surgery Physician, average services per provider: 26. This provider delivers 2.6× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Estell Williams's medical specialty?
Dr. Estell Williams practices Surgery Physician in Seattle, WA.
Where does Dr. Estell Williams practice?
Dr. Estell Williams practices at 815 Mercer St, Seattle, WA 981094714. Office phone: 2068971327.
What is Dr. Estell Williams's NPI?
Dr. Estell Williams's National Provider Identifier (NPI) is 1841532157, issued by NPPES.
Does Dr. Estell Williams accept Medicare assignment?
Yes. Dr. Estell Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Estell Williams commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.