Brian L. Reitz, PA
- Part D claims, 2024
- 283
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 3440 E La Palma Ave, Anaheim, CA 92806
- Practice phone
- Call (714) 279-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Brian Reitz's professional email, personal email and mobile number
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Brian L. Reitz is a physician assistant in Anaheim, California
Brian Reitz practices at Orange County - Anaheim Medical Center in Anaheim, California, part of Kaiser Permanente.
Brian Reitz's NPI, 1104930536, was assigned on August 19, 2006. Brian Reitz holds California license Q03353.
- NPI
- 1104930536NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012801285
- NPI enumeration date
- August 19, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (714) 279-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Brian L. Reitz practices at Orange County - Anaheim Medical Center in Anaheim, California
Brian Reitz's primary practice is Orange County - Anaheim Medical Center, at 3440 E La Palma Ave, Anaheim, CA 92806 in Orange County. The practice phone is (714) 279-4000.
- Orange County - Anaheim Medical Center3440 E La Palma Ave, Anaheim, CA 92806 · Orange CountyPhone(714) 279-4000
Source: Dmand AI Affiliation Data
Brian L. Reitz is affiliated with 1 site of care and 1 medical group
Brian Reitz's primary practice is Orange County - Anaheim Medical Center in Anaheim, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Brian L. Reitz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Brian Reitz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Orange County - Anaheim Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Brian L. Reitz is one of 11,482 physician assistants in California
Physician assistant is Brian Reitz's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Brian Reitz is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Brian Reitz is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Brian Reitz
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Brian L. Reitz's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Brian Reitz's median patient age at 60, with 49% women.
Brian Reitz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women49%
- Men51%
Source: Dmand AI Patient Panel Data
Brian L. Reitz wrote 283 Medicare Part D claims in 2024
In 2024, Brian Reitz wrote 283 Medicare Part D claims for 128 patients. 95% of them were for generic drugs. CMS names the drug for 222 of them, across 8 drugs with 11 or more claims each, at $2,952 in total drug cost.
Brian Reitz's Part D claims by kind of drug, 2024
- Generic269 claims95%
- Brand-name14 claims5%
Brian Reitz's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Brian Reitz's Part D claims, 2024
- Opioids43%123 of 283 claims
- Antibiotics8%24 of 283 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Brian L. Reitz takes part in Medicare
Brian Reitz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Brian L. Reitz is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Brian L. Reitz's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Brian L. Reitz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Brian L. Reitz's NPI number?
Brian L. Reitz's NPI number is 1104930536. It was assigned on August 19, 2006, and it is active in the NPI Registry.
What does Brian L. Reitz specialize in?
Brian L. Reitz is a physician assistant in Anaheim, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Brian L. Reitz practice?
Brian Reitz practices at 3440 E La Palma Ave, Anaheim, CA 92806. Brian Reitz's primary practice is Orange County - Anaheim Medical Center in Anaheim, California, part of Kaiser Permanente.
What is Brian L. Reitz's office phone number?
The practice phone on file for Brian Reitz is (714) 279-4000.
What is Brian L. Reitz's medical license number?
Brian Reitz holds California license Q03353.
Which hospitals is Brian L. Reitz affiliated with?
Brian Reitz practices at Orange County - Anaheim Medical Center in Anaheim, California.
What medical group is Brian L. Reitz part of?
Brian Reitz is linked to Southern California Permanente Medical Group.
Does Brian L. Reitz accept Medicare?
Yes. CMS lists Brian Reitz as accepting Medicare assignment.
Is Brian L. Reitz board certified?
Yes. Brian Reitz is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What drugs does Brian L. Reitz prescribe most?
In 2024 Medicare Part D data, Brian Reitz's most prescribed drugs by claims were Oxycodone HCl, Meloxicam and Hydrocodone-Acetaminophen.
How long has Brian L. Reitz been practicing?
Brian Reitz graduated from medical school in 2003, 23 years ago.
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