Erica C. Guerricaechebarria, PA-C
Medical Physician Assistant · Hartford, CT
Erica C. Guerricaechebarria, PA-C is a medical physician assistant with a practice address in Hartford, Connecticut, and NPI 1265902746, issued on Nov 28, 2018. Check the license (Connecticut 4331, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erica C. Guerricaechebarria
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 4331 CT
Self-reported in NPPES; status is on the state search - Practice location
- 80 Seymour Street, Hartford, CT 06102
- Phone
- (860) 972-5295
- Enumerated
- Nov 28, 2018
- Record last updated
- Jan 9, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190129003259); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 1,138 in Connecticut → Look up another NPI →
Also registered at 80 Seymour Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Erica C. Guerricaechebarria in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 4331Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 86.4 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: $233.99
2 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
2 hospitals and group practices
- Hartford HospitalHartford, CT · Acute Care Hospitals4 of 5 stars
- Hartford Healthcare Medical Group Specialists PLLCBloomfield, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Erica C. Guerricaechebarria among 1,138 medical physician assistant records in Connecticut
Erica C. Guerricaechebarria, PA-C is one of 1,138 medical physician assistant records with a practice address in Connecticut. 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 2018, is newer than 65% of them.
- NPI issued2018 · 65% of these records are older, 31% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2018 · median 2015 among the 732 with a school on file
- Record last updated2019 · 56% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
243 medical physician assistant records list a practice address in Hartford
They are 243 of the 6,317 NPPES records with a practice address in Hartford, and 1,138 medical physician assistant records in Connecticut.
All 1,138 in Connecticut → Every provider in Hartford → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Jessica AlbrychtHartford, CT 061021013161967
- Vincent Alvaro, PA-CHartford, CT 061021104947159
- Pamela Condon, PA-CHartford, CT 061021144495870
- Steven Gwozdecke, PA-CHartford, CT 061021508987561
- Bethany Hrica, PAHartford, CT 061021194053215
- Denise Kwiatkowski, PAHartford, CT 061021134378722
- Brendan Leahy, PA-CHartford, CT 061021558588822
- Matthew Miller, PA-CHartford, CT 061021225268626
Common questions
What is Erica C. Guerricaechebarria, PA-C's NPI number?
Erica C. Guerricaechebarria, PA-C's National Provider Identifier (NPI) is 1265902746, issued on Nov 28, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Erica C. Guerricaechebarria, PA-C located?
The NPPES record lists a practice address at 80 Seymour Street, Hartford, CT, 06102. Phone: (860) 972-5295. Providers update this record themselves, so call before visiting.
How can I verify Erica C. Guerricaechebarria, PA-C's license?
NPPES lists Connecticut license number 4331, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
What is Erica C. Guerricaechebarria, PA-C's MIPS final score?
The 2023 MIPS final score is 86.4 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.