Zsuzsanna Rad, M.D.
Hospitalist Physician · Walnut Creek, CA
Zsuzsanna Rad, M.D. is a hospitalist physician with a practice address in Walnut Creek, California, and NPI 1487987798, issued on Sep 18, 2009. Check the license (California A129451, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Zsuzsanna Rad
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- A129451 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1450 Treat Blvd, Walnut Creek, CA 94597
- Phone
- (925) 952-2888
- Enumerated
- Sep 18, 2009
- Record last updated
- Jan 5, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (925) 952-2831
- Medicare enrollment
- Enrolled (PECOS I20150316001138); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 3,099 in California → Look up another NPI →
Also registered at 1450 Treat Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Zsuzsanna Rad in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A129451Check 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): 85.7 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).
Bills Medicare through one group practice
- John Muir Physician NetworkBrentwood, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Zsuzsanna Rad among 3,099 hospitalist physician records in California
Zsuzsanna Rad, M.D. is one of 3,099 hospitalist physician records with a practice address in California. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 39% of them.
- NPI issued2009 · 39% of these records are older, 56% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 81% of these records are
- Graduated2001 · median 2010 among the 2,505 with a school on file
- Record last updated2018 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
68 hospitalist physician records list a practice address in Walnut Creek
They are 68 of the 6,170 NPPES records with a practice address in Walnut Creek, and 3,099 hospitalist physician records in California.
All 3,099 in California → Every provider in Walnut Creek → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Melissa Owens, M.D.Walnut Creek, CA 945971568607414
- Sunitha Annamaneni, MDWalnut Creek, CA 945961992879209
- Douglas Boakye, DOWalnut Creek, CA 945961407974249
- Andreux Chernne, MDWalnut Creek, CA 945981578520003
- Abraham Chung, M.D.Walnut Creek, CA 945981104845858
- Thomas Cresante, D.O.Walnut Creek, CA 945961003058678
- Elena Cutting, MDWalnut Creek, CA 945961194352989
- Cassandra DasmarinasWalnut Creek, CA 945981124720388
Common questions
What is Zsuzsanna Rad, M.D.'s NPI number?
Zsuzsanna Rad, M.D.'s National Provider Identifier (NPI) is 1487987798, issued on Sep 18, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Zsuzsanna Rad, M.D. located?
The NPPES record lists a practice address at 1450 Treat Blvd, Walnut Creek, CA, 94597. Phone: (925) 952-2888. Providers update this record themselves, so call before visiting.
How can I verify Zsuzsanna Rad, M.D.'s license?
NPPES lists California license number A129451, 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 Zsuzsanna Rad, M.D.'s MIPS final score?
The 2023 MIPS final score is 85.7 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.