Doctor profile · Federal record

Dr. Brittni Mack, PA-C

Surgical Physician Assistant (CMS: Physician Assistant) · Physician Assistant · Oxnard, CA

  • NPI 1063975753
  • Accepts Medicare
  • MIPS 90.2 / 100 · 2023
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1700 N Rose Ave Ste 470
Oxnard, CA 930307659
(805) 988-2775
Additional location
1700 Mount Vernon Ave
Bakersfield, CA 933064018
(661) 326-2000
Additional location
2323 de la Vina St Ste 205
Santa Barbara, CA 931053879
fax (805) 278-1220

Credentials & registration

NPPES · NUCC
NPI registered
April 2019 — 7 yrs on file
Profile last updated
November 2, 2023
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363AS0400X — NUCC code
State license (1)
California #56843

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1063975753. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
20
Distinct HCPCS
1
Medicare allowed
$2,136
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 20 11 $107

In context: peer comparison

Among 1 peers in this city , average services per provider: 20. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,216
Transactions
22
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 5 $694.99
ABBVIE INC. 6 $183.24
Novartis Pharmaceuticals Corporation 5 $116.13
DePuy Synthes Sales Inc. 1 $93.68
Stryker Corporation 2 $44.51
Aesculap, Inc. 1 $30.01
Orthofix Medical, Inc. 1 $27.39
ACADIA Pharmaceuticals Inc 1 $26.31

By nature of payment

Food and Beverage
$654
Travel and Lodging
$563

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$75
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 11 0 $75

Frequently asked questions

Auto-generated from federal data
What is Dr. Brittni Mack's medical specialty?
Dr. Brittni Mack practices Surgical Physician Assistant in Oxnard, CA.
Where does Dr. Brittni Mack practice?
Dr. Brittni Mack practices at 1700 N Rose Ave Ste 470, Oxnard, CA 930307659. Office phone: 8059882775.
What is Dr. Brittni Mack's NPI?
Dr. Brittni Mack's National Provider Identifier (NPI) is 1063975753, issued by NPPES.
Does Dr. Brittni Mack accept Medicare assignment?
Yes. Dr. Brittni Mack accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brittni Mack commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.