NPPES file of Aug 9, 2026

Jessica Chan, PA-C

Physician Assistant · Modesto, CA

Jessica Chan, PA-C is a physician assistant with a practice address in Modesto, California, and NPI 1164992277, issued on Dec 1, 2018. Check the license (California 55993, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164992277
Name
Jessica Chan
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
55993 CA
Self-reported in NPPES; status is on the state search
Practice location
1700 Coffee RD, Modesto, CA 95355
Phone
(209) 526-4500
Enumerated
Dec 1, 2018
Record last updated
Nov 21, 2024
Medicare enrollment
Enrolled (PECOS I20190508002121); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1700 Coffee RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Zainab Abbasi, MBBSStudent in an Organized Health Care Education/Training Program1972442903
  2. Rahimot AkindeleStudent in an Organized Health Care Education/Training Program1790570422
  3. Sultana Akter, MDStudent in an Organized Health Care Education/Training Program1881534717
  4. Khalid Al Zubaidi, MDStudent in an Organized Health Care Education/Training Program1023957032
  5. Zahraa Ali AkbarStudent in an Organized Health Care Education/Training Program1124967815
  6. Rachel Ann Alikes, RNRegistered Nurse First Assistant1073441374

Verify Jessica Chan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 55993
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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59% more Medicare Part D claims than the average physician assistant in 2024

1,320 Medicare Part D claims for 526 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Jessica Chan1,320
  2. Specialty average830

Most prescribed

  1. Fluorouracil479 claims
  2. Ketoconazole252 claims
  3. Clobetasol Propionate93 claims
  4. Triamcinolone Acetonide87 claims
  5. Hydrocortisone66 claims
  6. Metronidazole36 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.

Industry payments in 2024: $1,124.22

43 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jessica Chan$1,124.22
  2. Specialty average$841.65

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

  1. Csi Medical GroupModesto, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jessica Chan among 14,451 physician assistant records in California

Jessica Chan, PA-C is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 52% of them.

  • NPI issued2018 · 52% of these records are older, 44% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2018 · median 2018 among the 7,214 with a school on file
  • Record last updated2024 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

122 physician assistant records list a practice address in Modesto

They are 122 of the 9,262 NPPES records with a practice address in Modesto, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Kevin Bixel, PAModesto, CA 953551063403376
  2. John Cercado, PAModesto, CA 953551497940407
  3. Stephen Fall, PA-CModesto, CA 953551760594154
  4. Jason Gonzalez, PA-CModesto, CA 953551447317201
  5. Shelley Lung, PAModesto, CA 953551790818557
  6. Mark Madsen, PAModesto, CA 953551407805757
  7. Monica Marple, P.A.-CModesto, CA 953551265531297
  8. Meridith McCurdy-Yeoman, PACModesto, CA 953551821110586

Common questions

What is Jessica Chan, PA-C's NPI number?

Jessica Chan, PA-C's National Provider Identifier (NPI) is 1164992277, issued on Dec 1, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Chan, PA-C located?

The NPPES record lists a practice address at 1700 Coffee RD, Modesto, CA, 95355. Phone: (209) 526-4500. Providers update this record themselves, so call before visiting.

How can I verify Jessica Chan, PA-C's license?

NPPES lists California license number 55993, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Jessica Chan, PA-C prescribe under Medicare Part D?

In 2024, Jessica Chan, PA-C had 1,320 Medicare Part D claims for 526 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

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.