Doctor profile · Federal record

Dr. Sioban Keel, MD

Hematology (Internal Medicine) Physician (CMS: Hematology) · Seattle, WA

  • NPI 1952401143
  • Accepts Medicare
  • MIPS 87.0 / 100 · 2023
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
825 Eastlake Ave E
Seattle, WA 981094405
(206) 228-1000
Mailing address
Po Box 50095
Seattle, WA 981455095

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 9, 2007
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207RH0000X — NUCC code
State license (1)
Washington #MD00041297
Medicaid
WA #8463242

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952401143. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
92
Distinct HCPCS
3
Medicare allowed
$10,618
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 65 29 $99
99205 New patient office or other outpatient visit, 60-74 minutes 14 14 $171
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 13 13 $139

In context: peer comparison

Among 8 peers in this city , average services per provider: 49. This provider delivers 1.9× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sioban Keel's medical specialty?
Dr. Sioban Keel practices Hematology (Internal Medicine) Physician in Seattle, WA.
Where does Dr. Sioban Keel practice?
Dr. Sioban Keel practices at 825 Eastlake Ave E, Seattle, WA 981094405. Office phone: 2062281000.
What is Dr. Sioban Keel's NPI?
Dr. Sioban Keel's National Provider Identifier (NPI) is 1952401143, issued by NPPES.
Does Dr. Sioban Keel accept Medicare assignment?
Yes. Dr. Sioban Keel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sioban Keel commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99205); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.