Christy L. Perez-Valles, M.D.
Anatomic Pathology & Clinical Pathology Physician · Modesto, CA
Christy L. Perez-Valles, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Modesto, California, and NPI 1003173089, issued on Apr 16, 2012. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Christy L. Perez-Valles
- Credential
- M.D.
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- 18764 NV
Self-reported in NPPES; status is on the state search - Practice location
- 4301 Northstar Way, Modesto, CA 95356
- Phone
- (209) 577-1200
- Enumerated
- Apr 16, 2012
- Record last updated
- Jun 2, 2022
- Fax
- (209) 577-6517
- Medicaid ID
- 1003173089 NV
- Medicare enrollment
- Enrolled (PECOS I20220321001315); accepts Medicare assignment
- Medical or professional school
- University Of California, San Francisco School Of Medicine, 2012
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 1,554 in California → Look up another NPI →
Also registered at 4301 Northstar Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alfredo Asuncion, M.D.Anatomic Pathology & Clinical Pathology Physician1457329872
- Nasim Babaidorabad, M.D.Anatomic Pathology & Clinical Pathology Physician1649618851
- Steven Baker, M.D.Anatomic Pathology & Clinical Pathology Physician1942269147
- Olga Bohn, MDAnatomic Pathology & Clinical Pathology Physician1972786382
- Steven Fogel, M.D.Anatomic Pathology & Clinical Pathology Physician1982663837
- Steven Hardee, M.D.Anatomic Pathology & Clinical Pathology Physician1538426309
Verify Christy L. Perez-Valles in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck 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): 63.5 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: $114.06
1 payment: food and beverage; the largest payer was Inari Medical, Inc. The 2,607 providers of this specialty with any payment received $3,565.00 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
- Yosemite Pathology Medical Group IncModesto, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christy L. Perez-Valles among 1,554 anatomic pathology & clinical pathology physician records in California
Christy L. Perez-Valles, M.D. is one of 1,554 anatomic pathology & clinical pathology physician records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 73% of them.
- NPI issued2012 · 73% of these records are older, 23% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2012 · median 2003 among the 891 with a school on file
- Record last updated2022 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in California
There are 1,554 anatomic pathology & clinical pathology physician records in California.
All 1,554 in California → Every provider in Modesto → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Alfredo Asuncion, M.D.Modesto, CA 953561457329872
- Steven Baker, M.D.Modesto, CA 953561942269147
- Harvey Chang, M.D.Modesto, CA 953561629074810
- Prakashchandra Chaudhari, MDModesto, CA 953561518073451
- Stephen Connolly, MDModesto, CA 953561487688818
- Steven Fogel, M.D.Modesto, CA 953561982663837
- Donovan Hare, MDModesto, CA 953561336215383
- Emad Kaabipour, M.D.Modesto, CA 953561952360364
Common questions
What is Christy L. Perez-Valles, M.D.'s NPI number?
Christy L. Perez-Valles, M.D.'s National Provider Identifier (NPI) is 1003173089, issued on Apr 16, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Christy L. Perez-Valles, M.D. located?
The NPPES record lists a practice address at 4301 Northstar Way, Modesto, CA, 95356. Phone: (209) 577-1200. Providers update this record themselves, so call before visiting.
How can I verify Christy L. Perez-Valles, M.D.'s license?
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 Christy L. Perez-Valles, M.D.'s MIPS final score?
The 2023 MIPS final score is 63.5 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.