Stephanie Harris Mercado, PA-C
Medical Physician Assistant · Fresno, CA
Stephanie Harris Mercado, PA-C is a medical physician assistant with a practice address in Fresno, California, and NPI 1508909888, issued on Feb 15, 2007. Check the license (California PA19059, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stephanie Harris Mercado
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA19059 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2335 E Kashian LN Ste 280, Fresno, CA 93701
- Phone
- (559) 320-1090
- Enumerated
- Feb 15, 2007
- Record last updated
- Feb 4, 2026
- Fax
- (559) 320-0331
- Medicare enrollment
- Enrolled (PECOS I20120611000557); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,376 in California → Look up another NPI →
Also registered at 2335 E Kashian LN Ste 280
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Stephanie Harris Mercado in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA19059Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average medical physician assistant in 2024
87 Medicare Part D claims for 17 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
Most prescribed
- Hydroxyurea13 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): 72.7 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).
Industry payments in 2024: $198.70
10 payments; by number, the most common kind was food and beverage; the largest payer was Daiichi Sankyo Inc. The 16,165 providers of this specialty with any payment received $1,055.00 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
- Community Health PartnersFresno, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephanie Harris Mercado among 3,376 medical physician assistant records in California
Stephanie Harris Mercado, PA-C is one of 3,376 medical physician assistant records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 20% of them.
- NPI issued2007 · 20% of these records are older, 68% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2006 · median 2012 among the 1,347 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in California
There are 3,376 medical physician assistant records in California.
All 3,376 in California → Every provider in Fresno → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Theresa DwyerFresno, CA 937011982187100
- Linda Gutierrez, PAFresno, CA 937011437136348
- Coralee Koning, PA-CFresno, CA 937011992793525
- Donna Mau, P.A.-CFresno, CA 937011669457552
- Sheila Mayo, PA-CFresno, CA 937011366532145
- Kerstyn O'Brien, PA-CFresno, CA 937011972179992
- Bounmy Pinyasone, PA-C, MPASFresno, CA 937011750505061
- Sylvia Sanchez, PA-CFresno, CA 937011437220530
Common questions
What is Stephanie Harris Mercado, PA-C's NPI number?
Stephanie Harris Mercado, PA-C's National Provider Identifier (NPI) is 1508909888, issued on Feb 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie Harris Mercado, PA-C located?
The NPPES record lists a practice address at 2335 E Kashian LN Ste 280, Fresno, CA, 93701. Phone: (559) 320-1090. Providers update this record themselves, so call before visiting.
How can I verify Stephanie Harris Mercado, PA-C's license?
NPPES lists California license number PA19059, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Stephanie Harris Mercado, PA-C prescribe under Medicare Part D?
In 2024, Stephanie Harris Mercado, PA-C had 87 Medicare Part D claims for 17 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Stephanie Harris Mercado, PA-C's MIPS final score?
The 2023 MIPS final score is 72.7 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.