Doctor profile · Federal record

Dr. Brian Fenmore, MD

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Tarzana, CA

  • NPI 1194834879
  • Accepts Medicare
  • MIPS 7.4 / 100 · 2023
  • 39 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
18344 Clark St, Suite 202
Tarzana, CA 913563505
(818) 708-8011
fax (818) 708-8826

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
August 1, 2012
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
California #A043642

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194834879. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
962
Distinct HCPCS
9
Medicare allowed
$110,348
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 325 321 $194
Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory 157 157 $49
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 131 131 $43
99213 Established patient office or other outpatient visit, 20-29 minutes 83 56 $94
99212 Established patient office or other outpatient visit, 10-19 minutes 80 22 $61
99214 Established patient office or other outpatient visit, 30-39 minutes 77 58 $139
76830 Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 57 44 $139
81002 Urinalysis, manual test 41 33 $3
99205 New patient office or other outpatient visit, 60-74 minutes 11 11 $237

In context: peer comparison

Among 9 peers in Tarzana Obstetrics & Gynecology Physician, average services per provider: 73. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$229
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Mimedx Group, INC. 1 $200.00
Hologic Sales and Service, LLC 1 $28.59

By nature of payment

Consulting Fee
$200
Food and Beverage
$29

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
552
Patients
113
Total drug cost
$65,157
Drug Type Claims Patients Total cost
Estradiol Generic 152 39 $13,900
Estradiol (Twice Weekly) (Estradiol) Brand 85 16 $6,052
Progesterone (Progesterone, Micronized) Brand 52 13 $2,127
Valacyclovir (Valacyclovir Hcl) Brand 38 15 $1,752
Premarin (Estrogens, Conjugated) Brand 33 0 $15,974
Prempro (Estrogen,Con/M-Progest Acet) Brand 28 0 $9,781
Dotti (Estradiol) Brand 24 0 $1,091
Vivelle-Dot (Estradiol) Brand 24 0 $3,918
Fluconazole Generic 23 15 $117
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 18 15 $286

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brian Fenmore's medical specialty?
Dr. Brian Fenmore practices Obstetrics & Gynecology Physician in Tarzana, CA.
Where does Dr. Brian Fenmore practice?
Dr. Brian Fenmore practices at 18344 Clark St, Tarzana, CA 913563505. Office phone: 8187088011.
What is Dr. Brian Fenmore's NPI?
Dr. Brian Fenmore's National Provider Identifier (NPI) is 1194834879, issued by NPPES.
Does Dr. Brian Fenmore accept Medicare assignment?
Yes. Dr. Brian Fenmore accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Fenmore commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (HCPCS Q0091); Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101). Source: CMS Medicare Physician & Other Practitioners file.