Hollie Gallagher-Zate, DO
Diagnostic Radiology Physician · Beverly Hills, CA
Hollie Gallagher-Zate, DO is a diagnostic radiology physician with a practice address in Beverly Hills, California, and NPI 1104269992, issued on Apr 10, 2013. Check the license (California 20A21698, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Hollie Gallagher-Zate
- Credential
- DO
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- 20A21698 CA
007907 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 8750 Wilshire Blvd Ste 100, Beverly Hills, CA 90211
- Phone
- (310) 689-3100
- Enumerated
- Apr 10, 2013
- Record last updated
- Oct 23, 2024
- Medicare enrollment
- Enrolled (PECOS I20190905001177); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →
Also registered at 8750 Wilshire Blvd Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Hollie Gallagher-Zate in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A21698Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 91.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $18.79
1 payment: food and beverage; the largest payer was Boston Scientific Corporation. The 8,048 providers of this specialty with any payment received $2,488.38 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 10 group practices
- Beverly Radiology Medical Group IIIPhoenix, AZ
- Cedars-Sinai Medical Care FoundationBeverly Hills, CA
- Desert Advanced Imaging Medical CenterFlagstaff, AZ
- Diagnostic Radiological ImagingFlagstaff, AZ
- Fresno Imaging CenterFlagstaff, AZ
- Kern Radiology Medical Group IncFlagstaff, AZ
- Modesto Advanced Diagnostic Imaging Medical CenterFlagstaff, AZ
- Norcal ImagingFlagstaff, AZ
- Radnet Medical Imaging-San FranciscoFlagstaff, AZ
- Stockton Diagnostic ImagingFlagstaff, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hollie Gallagher-Zate among 4,500 diagnostic radiology physician records in California
Hollie Gallagher-Zate, DO is one of 4,500 diagnostic radiology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 76% of them.
- NPI issued2013 · 76% of these records are older, 22% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2015 · median 2004 among the 3,130 with a school on file
- Record last updated2024 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in California
There are 4,500 diagnostic radiology physician records in California.
All 4,500 in California → Every provider in Beverly Hills → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Marshall Bein, M.D.Beverly Hills, CA 902111790733533
- Gregory BenderBeverly Hills, CA 902111134157316
- Frank Bonelli, MDBeverly Hills, CA 902111861461915
- Stephen Fierstien, M.D.Beverly Hills, CA 902111447212188
- Anne Glaser, MDBeverly Hills, CA 902111689671828
- Rachael Gordon, M.D.Beverly Hills, CA 902111336197177
- Kevin Hoover, MD PHDBeverly Hills, CA 902111992786529
- Maxine Jochelson, M.D.Beverly Hills, CA 902111558317677
Common questions
What is Hollie Gallagher-Zate, DO's NPI number?
Hollie Gallagher-Zate, DO's National Provider Identifier (NPI) is 1104269992, issued on Apr 10, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Hollie Gallagher-Zate, DO located?
The NPPES record lists a practice address at 8750 Wilshire Blvd Ste 100, Beverly Hills, CA, 90211. Phone: (310) 689-3100. Providers update this record themselves, so call before visiting.
How can I verify Hollie Gallagher-Zate, DO's license?
NPPES lists California license number 20A21698, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Hollie Gallagher-Zate, DO's MIPS final score?
The 2023 MIPS final score is 91.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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 only as counts) 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 9, 2026.