Doctor profile · Federal record

Dr. Douglas Wimer, M.D.

Family Medicine Physician (CMS: Undefined Physician Type (Specify)) · Eureka, CA

  • NPI 1285780916
  • Accepts Medicare
  • MIPS 83.3 / 100 · 2023
  • 31 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2504 Harrison Ave Ste A
Eureka, CA 955013221
(707) 445-1186
fax (707) 444-2355

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #A61079

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285780916. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
367
Distinct HCPCS
4
Medicare allowed
$31,812
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 236 89 $75
99239 Hospital discharge day management, more than 30 minutes 77 76 $108
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 28 28 $164
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 26 13 $47

In context: peer comparison

Among 8 peers in Eureka Family Medicine Physician, average services per provider: 100. This provider delivers 3.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
23
Patients
12
Total drug cost
$197
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 12 12 $73
Metoprolol Succinate Generic 11 0 $125

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Douglas Wimer's medical specialty?
Dr. Douglas Wimer practices Family Medicine Physician in Eureka, CA.
Where does Dr. Douglas Wimer practice?
Dr. Douglas Wimer practices at 2504 Harrison Ave Ste A, Eureka, CA 955013221. Office phone: 7074451186.
What is Dr. Douglas Wimer's NPI?
Dr. Douglas Wimer's National Provider Identifier (NPI) is 1285780916, issued by NPPES.
Does Dr. Douglas Wimer accept Medicare assignment?
Yes. Dr. Douglas Wimer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Douglas Wimer commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.