Doctor profile · Federal record

Dr. Katherine Bennett, MD

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

  • NPI 1831102581
  • Accepts Medicare
  • MIPS 87.0 / 100 · 2023
  • 20 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
325 9Th Ave
Seattle, WA 981042499
(206) 744-4191
fax (206) 744-8527
Mailing address
Po Box 50095
Seattle, WA 981455095

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
January 24, 2012
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207RG0300X — NUCC code
State license (1)
Washington #MD60094849

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831102581. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
283
Distinct HCPCS
7
Medicare allowed
$30,486
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 96 46 $80
99214 Established patient office or other outpatient visit, 30-39 minutes 66 45 $105
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 38 17 $127
99215 Established patient office or other outpatient visit, 40-54 minutes 32 19 $154
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 21 21 $135
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 18 18 $144
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 12 11 $59

In context: peer comparison

Among 11 peers in Seattle Geriatric Medicine (Internal Medicine) Physician, average services per provider: 57. This provider delivers 5.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
391
Patients
30
Total drug cost
$28,771
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 41 16 $396
Atorvastatin Calcium Generic 39 14 $594
Levothyroxine Sodium Generic 39 0 $554
Fluticasone Propionate Generic 28 0 $526
Simvastatin Generic 28 0 $309
Metoprolol Succinate Generic 27 0 $460
Donepezil Hcl Generic 26 0 $325
Clopidogrel (Clopidogrel Bisulfate) Brand 23 0 $355
Mirtazapine Generic 23 0 $1,010
Lisinopril Generic 21 0 $265

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Bennett's medical specialty?
Dr. Katherine Bennett practices Geriatric Medicine (Internal Medicine) Physician in Seattle, WA.
Where does Dr. Katherine Bennett practice?
Dr. Katherine Bennett practices at 325 9Th Ave, Seattle, WA 981042499. Office phone: 2067444191.
What is Dr. Katherine Bennett's NPI?
Dr. Katherine Bennett's National Provider Identifier (NPI) is 1831102581, issued by NPPES.
Does Dr. Katherine Bennett accept Medicare assignment?
Yes. Dr. Katherine Bennett accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Bennett commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.