Brittni Mack, PA-C
Surgical Physician Assistant · Oxnard, CA
Brittni Mack, PA-C is a surgical physician assistant with a practice address in Oxnard, California, and NPI 1063975753, issued on Apr 9, 2019. Check the license (California 56843, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brittni Mack
- Credential
- PA-C
- Primary taxonomy
- Surgical Physician Assistant 363AS0400X
- License number
- 56843 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1700 N Rose Ave Ste 470, Oxnard, CA 93030
- Phone
- (805) 988-2775
- Enumerated
- Apr 9, 2019
- Entity
- Type 1 · individual
Also registered at 1700 N Rose Ave Ste 470
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachel Araujo, NPNurse Practitioner1508632316
- Amit Goyal, M.D.Neurological Surgery Physician1174813588
- Bradley Hiner, MDNeurology Physician1326099151
- Jay Klarnet, MDMedical Oncology Physician1538258314
- Brian MiremadiNeurology Physician1376078931
- Mani Nezhad, M.D.Neurology Physician1669716387
Verify Brittni Mack in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 56843Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
48% fewer Medicare Part D claims than the average surgical physician assistant in 2024
159 Medicare Part D claims for 77 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 54 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen36 claims
- Gabapentin30 claims
- Cyclobenzaprine Hcl15 claims
- Clopidogrel12 claims
- Oxycodone Hcl12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The Medicare quality score for 2023: 96.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,216.26
22 payments, mostly food and beverage; the largest payer was Abbott Laboratories. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Link Neuroscience Institute PCOxnard, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Surgical Physician Assistant providers in California
There are 1,075 surgical physician assistant records in California.
Other surgical physician assistant records in California
- Brooke Aber, P.A.Pleasant Hill, CA1790716074
- Brooke Abrantes, PA-CMountain View, CA1316771298
- Jory Adam, PA-CGreenbrae, CA1922269521
- Zulhumar Adil, PA-CFullerton, CA1578328043
- Neil Adler, PASan Jose, CA1447223276
- Lauren Aguilar, PAFresno, CA1518822022
- Maria Eugenia Aguilar H., PACMonterrey Park, CA1427276799
- Dzevahira Ahmetspahic, PA-CSan Leandro, CA1578601613
- James Aicardi, PA-CSan Francisco, CA1528557568
- Songolaye Akinloye, P.A.Los Angeles, CA1487781043
Common questions
What is Brittni Mack, PA-C's NPI number?
Brittni Mack, PA-C's National Provider Identifier (NPI) is 1063975753, issued on Apr 9, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Brittni Mack, PA-C located?
The NPPES record lists a practice address at 1700 N Rose Ave Ste 470, Oxnard, CA, 93030. Phone: (805) 988-2775. Providers update this record themselves, so call before visiting.
How can I verify Brittni Mack, PA-C's license?
NPPES lists California license number 56843, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Brittni Mack, PA-C prescribe under Medicare Part D?
In 2024, Brittni Mack, PA-C had 159 Medicare Part D claims for 77 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.
What is Brittni Mack, PA-C's Medicare quality score?
The 2023 MIPS final score is 96.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments, the HHS-OIG exclusion list) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.