Meryl Ann Perez, M.D.
Infectious Disease Physician · Roseville, CA
Meryl Ann Perez, M.D. is an infectious disease physician with a practice address in Roseville, California, and NPI 1962729251, issued on Apr 26, 2010. Check the license (California A123918, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Meryl Ann Perez
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- A123918 CA
Self-reported in NPPES; status is on the state search - Practice location
- 5 Medical Plaza Dr Ste 190, Roseville, CA 95661
- Phone
- (916) 679-3590
- Enumerated
- Apr 26, 2010
- Record last updated
- Oct 10, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (916) 679-3563
- Medicare enrollment
- Enrolled (PECOS I20150731014297); accepts Medicare assignment
- Medical or professional school
- Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 1,119 in California → Look up another NPI →
Also registered at 5 Medical Plaza Dr Ste 190
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Deepak Chandra, MDCritical Care Medicine (Internal Medicine) Physician1790030286
- Karan Chugh, MDPulmonary Disease Physician1942588553
- Noah Cook, M.D.Pulmonary Disease Physician1093057564
- Madalynn Dabranca, ACNPC-AGAcute Care Nurse Practitioner1629802970
Verify Meryl Ann Perez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A123918Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average infectious disease physician in 2024
297 Medicare Part D claims for 57 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Doxycycline Hyclate52 claims
- Daptomycin33 claims
- Ceftriaxone25 claims
- Cephalexin19 claims
- Levofloxacin16 claims
- Cefadroxil14 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 practice group's MIPS final score for 2023 (Medicare payment program): 100 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: $350.42
14 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 3,895 providers of this specialty with any payment received $4,362.19 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
- Pulmonary Medicine Associates Medical Group Inc.Carmichael, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Meryl Ann Perez among 1,119 infectious disease physician records in California
Meryl Ann Perez, M.D. is one of 1,119 infectious disease physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 69% of them.
- NPI issued2010 · 69% of these records are older, 28% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2010 · median 2003 among the 735 with a school on file
- Record last updated2019 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in California
There are 1,119 infectious disease physician records in California.
All 1,119 in California → Every provider in Roseville → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Jose Mario D Fontanilla, M.D.Roseville, CA 956611164528469
- Ranjani Kalyan, M.D.Roseville, CA 956611669644563
- Bilal Naseer, M.DRoseville, CA 956611487770871
- Javeed Siddiqui, MD, MPHRoseville, CA 956611770563967
- Harold Burger, M.D.Mather, CA 956551447251681
- Raymond ByunMather, CA 956551578545950
- William Mackenzie, M.D.Mather, CA 956551073561601
- Barbara Weiser, M.D.Mather, CA 956551164419784
Common questions
What is Meryl Ann Perez, M.D.'s NPI number?
Meryl Ann Perez, M.D.'s National Provider Identifier (NPI) is 1962729251, issued on Apr 26, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Meryl Ann Perez, M.D. located?
The NPPES record lists a practice address at 5 Medical Plaza Dr Ste 190, Roseville, CA, 95661. Phone: (916) 679-3590. Providers update this record themselves, so call before visiting.
How can I verify Meryl Ann Perez, M.D.'s license?
NPPES lists California license number A123918, 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.
How much does Meryl Ann Perez, M.D. prescribe under Medicare Part D?
In 2024, Meryl Ann Perez, M.D. had 297 Medicare Part D claims for 57 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
What is Meryl Ann Perez, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 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.