What is James Lynch's NPI number?

James Lynch's National Provider Identifier (NPI) is 1235747866, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is James Lynch's specialty?

James Lynch is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is James Lynch located?

James Lynch's practice location on file with NPPES is 910 Hale Pl Ste 102, Chula Vista, CA 91914-3598.

What is James Lynch's phone number?

The practice phone number listed in the NPPES registry for James Lynch is (619) 625-1144.

Does James Lynch accept Medicare?

James Lynch is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is James Lynch's NPI active?

Yes — James Lynch's NPI (1235747866) is active in the NPPES registry as of the last update on 2025-01-15.

IndividualActiveAccepts Medicare

James Lynch, PA

NPI 1235747866 · Physician Assistant · Chula Vista, CA

Enrolled with Medicare as Order and Referring Only - Other (non-Physician) · source: CMS PECOS Public Provider Enrollment (2026.04.01)

James Lynch, PA is a Physician Assistant provider in Chula Vista, CA (NPI 1235747866).

Provider details

NPI number: 1235747866
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: PA
Sex: Male
Sole proprietor: Yes
License: 58535 (CA)

Specialties & taxonomies

Physician AssistantPrimary363A00000XLicense 58535 (CA)
Physician Assistants & Advanced Practice Nursing Providers
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Profile Score

Detailed profile(77/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure33% of score
5 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
3 documented practice locations
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen	74	—
Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen	17	—
Cephalexin	14	13
Gabapentin	13	—
Buprenorphine	12	—
Hydromorphone Hcl	12	—

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$6,342 across 48 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Practice location

910 Hale Pl Ste 102

Chula Vista, CA 91914-3598

Phone: (619) 625-1144

Street-level locationGet directions

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Mailing address