Doctor profile · Federal record

Dr. Mark Wienpahl, MD

Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Goleta, CA

  • NPI 1962438341
  • Accepts Medicare
  • 47 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
271 N Fairview Ave Ste 101
Goleta, CA 931176284
(805) 898-0355
fax (805) 682-6933
Mailing address
319 N Milpas St
Santa Barbara, CA 931033262

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
March 23, 2022
Year of graduation
1979 — 47 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
California #G88817 · Colorado #23375
Medicaid
CO #01233758

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962438341. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
210
Distinct HCPCS
4
Medicare allowed
$22,842
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 95 84 $97
99214 Established patient office or other outpatient visit, 30-39 minutes 64 56 $137
99203 New patient office or other outpatient visit, 30-44 minutes 39 39 $120
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 12 12 $16

In context: peer comparison

Among 2 peers in Goleta Family Medicine Physician, average services per provider: 63. This provider delivers 3.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$57
Drug Type Claims Patients Total cost
Azithromycin Generic 11 0 $57

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Wienpahl's medical specialty?
Dr. Mark Wienpahl practices Family Medicine Physician in Goleta, CA.
Where does Dr. Mark Wienpahl practice?
Dr. Mark Wienpahl practices at 271 N Fairview Ave Ste 101, Goleta, CA 931176284. Office phone: 8058980355.
What is Dr. Mark Wienpahl's NPI?
Dr. Mark Wienpahl's National Provider Identifier (NPI) is 1962438341, issued by NPPES.
Does Dr. Mark Wienpahl accept Medicare assignment?
Yes. Dr. Mark Wienpahl accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Wienpahl commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.