Christopher J. Pilaczynski, PA-C
Medical Physician Assistant · Fairfield, CA
Christopher J. Pilaczynski, PA-C is a medical physician assistant with a practice address in Fairfield, California, and NPI 1396963997, issued on Apr 22, 2007. Check the license (California PA18727, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christopher J. Pilaczynski
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA18727 CA
Self-reported in NPPES; status is on the state search - Practice location
- 530 Union Ave, Fairfield, CA 94533
- Phone
- (707) 421-7151
- Enumerated
- Apr 22, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (707) 421-6674
- Medicare enrollment
- Enrolled (PECOS I20080429000748); may accept Medicare assignment
- Medical or professional school
- University Of California, Davis School Of Medicine, 2006
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,376 in California → Look up another NPI →
Also registered at 530 Union Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jordan Alarcon, RNPsychiatric/Mental Health Registered Nurse1518793058
- James Firman, M.D.Family Medicine Physician1134164189
- Austin HarebottleClinical Social Worker1477475416
- James Lewis, FNPFamily Nurse Practitioner1063840247
- Amanda McBride, FNPFamily Nurse Practitioner1134731888
- Christina Nevarez, RNRegistered Nurse1871397638
Verify Christopher J. Pilaczynski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA18727Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average medical physician assistant in 2024
311 Medicare Part D claims for 80 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 11 claims were for opioids.
Most prescribed
- Metformin Hcl14 claims
- Amoxicillin12 claims
- Lisinopril12 claims
- Meloxicam12 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: $126.61
6 payments; by number, the most common kind was food and beverage; the largest payer was Atricure, 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 2 group practices
- Glenn Medical Center, IncWillows, CA
- Glenn Medical Center, LLCWillows, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher J. Pilaczynski among 3,376 medical physician assistant records in California
Christopher J. Pilaczynski, 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 updated2007 · 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 Fairfield → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Jenica BrownFairfield, CA 945331245064666
- Donna BrowningFairfield, CA 945331235604539
- Jocelyn Camaret, PA-CFairfield, CA 945331639885395
- Takara Dickson, PHYSICIAN ASSISTANTFairfield, CA 945331184249146
- Margaret Difelice, PA CFairfield, CA 945331356489678
- Christina Dimmick, MEDICAL ASSISTANTFairfield, CA 945331104345537
- Kelly Doyle-Matta, PA-CFairfield, CA 945331598952335
- Terrelyn Fernandez, PAFairfield, CA 945331215061775
Common questions
What is Christopher J. Pilaczynski, PA-C's NPI number?
Christopher J. Pilaczynski, PA-C's National Provider Identifier (NPI) is 1396963997, issued on Apr 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Christopher J. Pilaczynski, PA-C located?
The NPPES record lists a practice address at 530 Union Ave, Fairfield, CA, 94533. Phone: (707) 421-7151. Providers update this record themselves, so call before visiting.
How can I verify Christopher J. Pilaczynski, PA-C's license?
NPPES lists California license number PA18727, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Christopher J. Pilaczynski, PA-C prescribe under Medicare Part D?
In 2024, Christopher J. Pilaczynski, PA-C had 311 Medicare Part D claims for 80 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.