Caitlin M. Ghilarducci, PA-C
Physician Assistant · Bakersfield, CA
Caitlin M. Ghilarducci, PA-C is a physician assistant with a practice address in Bakersfield, California, and NPI 1770098865, issued on Dec 11, 2017. Check the license (California PA55177, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Caitlin M. Ghilarducci
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA55177 CA
Self-reported in NPPES; status is on the state search - Practice location
- 5101 Commerce Dr Ste 101, Bakersfield, CA 93309
- Phone
- (661) 327-3756
- Enumerated
- Dec 11, 2017
- Record last updated
- Dec 11, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (661) 327-2332
- Entity
- Type 1 · individual
Also registered at 5101 Commerce Dr Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Caitlin M. Ghilarducci in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA55177Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average physician assistant in 2024
547 Medicare Part D claims for 280 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Cephalexin108 claims
- Triamcinolone Acetonide70 claims
- Ketoconazole63 claims
- Fluocinonide46 claims
- Mupirocin37 claims
- Fluorouracil31 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: $2,408.85
107 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
165 physician assistant records list a practice address in Bakersfield
They are 165 of the 11,539 NPPES records with a practice address in Bakersfield, and 14,451 physician assistant records in California.
All 165 in Bakersfield → All 14,451 in California → Every provider in Bakersfield →
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- Terri Abbott, P.A.La Jolla, CA1811165566
- Angela Abboud, MMS, PA-CSanta Rosa, CA1114399334
Common questions
What is Caitlin M. Ghilarducci, PA-C's NPI number?
Caitlin M. Ghilarducci, PA-C's National Provider Identifier (NPI) is 1770098865, issued on Dec 11, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Caitlin M. Ghilarducci, PA-C located?
The NPPES record lists a practice address at 5101 Commerce Dr Ste 101, Bakersfield, CA, 93309. Phone: (661) 327-3756. Providers update this record themselves, so call before visiting.
How can I verify Caitlin M. Ghilarducci, PA-C's license?
NPPES lists California license number PA55177, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Caitlin M. Ghilarducci, PA-C prescribe under Medicare Part D?
In 2024, Caitlin M. Ghilarducci, PA-C had 547 Medicare Part D claims for 280 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.