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Healthcare Providers & Facilities in Lafayette, CA

Public healthcare directory of 738 individual practitioners and 121 healthcare facilities located in Lafayette, California.

738 Practitioners
121 Facilities
95 Specialties

Medical Specialties in Lafayette

Select a specialty to view practitioner listings, practice locations, and qualifications.

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All Specialties in Lafayette

Specialties with enough public records for a comparison with U.S. figures, besides those named above, plus the 60 largest of 90 more with at least one listed practitioner. Number of practitioners in brackets.

Chiropractic Providers

Dietary & Nutritional Service Providers

Nursing Service Providers

Nursing Service Related Providers

Physician Assistants & Advanced Practice Nursing Providers

Speech, Language and Hearing Service Providers

Featured Healthcare Providers in Lafayette

Practitioner profiles in Lafayette, CA with recent CMS Medicare or Open Payments data.

911 Moraga Rd Ste 102, Lafayette, CA
Phone: 9252999924
NPI 1093847204

Dr. Nancy Wigginton , MD

Obstetrics & Gynecology

3687 Mt Diablo Blvd Ste 200, Lafayette, CA
Phone: 5102046660
NPI 1396824173

Dr. Thomas Donovan , DC

Chiropractor

3249 Mt Diablo Ct, Lafayette, CA
Phone: 9259372225
NPI 1023049467

Theodore Glattke , PT

Physical Therapist

Medicare Accepted
3717 Mt Diablo Blvd, Lafayette, CA
Phone: 9252845300
NPI 1033221551

Dr. Janice Manjuck , MD

Internal Medicine - Critical Care Medicine

Medicare Accepted
3687 Mt Diablo Blvd, Lafayette, CA
Phone: 9259626602
NPI 1386655389

Jiawen Zeng

Pharmacist

3625 Mt Diablo Blvd, Lafayette, CA
Phone: 9252847121
NPI 1700498615

Largest Cities in California

Other California cities with a full directory, by the number of active practitioners listed in NPPES.

How Lafayette compares with the U.S.

Compared with the U.S. as a whole, Lafayette has more Chiropractors (2.8x), Optometrists (2.6x) and Physical Therapists (2.3x) per 100,000 residents.

It has fewer Pharmacists (55% of the U.S. rate) per 100,000 residents.

Lafayette has 2,919 active clinicians per 100,000 residents, compared with 2,198 for the U.S.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

83% of clinicians in Lafayette listed in the CMS Medicare file (63 of 76) accept Medicare assignment. That is lower than the California share of 91%.

Only 76 of 738 active clinicians in Lafayette appear in the CMS Medicare file, so this share describes that smaller group.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

20% of clinicians in Lafayette listed in the CMS Medicare file (15 of 76) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the California share of 28%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Lafayette CMS Healthcare & Financial Disclosures

CMS Part D Prescribers (2024), Open Payments (program year 2025), Medicare (PECOS) enrollment and Part B (2024) data for Lafayette, CA

Source: CMS public datasets

Healthcare operations in Lafayette, CA encompass 738 active individual practitioners and 121 registered medical facilities across 95 clinical specialties.

According to CMS Medicare Part D analytics for 2024, prescription drug volume in Lafayette accounts for $2.6 Million across 33,876 prescription claims. 112 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $0.1 Million in payments reported by companies to 42 local practitioners; a reported payment does not necessarily mean the financial relationship is improper.

Medicare Part D Prescriptions (2024) $2.6M 33,876 Prescription Claims Source: data.cms.gov
Open Payments Sunshine Act (2025) $0.1M 42 Recipients Disclosed A reported payment does not necessarily mean the financial relationship is improper. Source: openpaymentsdata.cms.gov
Medicare (PECOS) Enrollment 112 Enrolled Medicare Practitioners Source: data.cms.gov
Medicare Part B Allowed Volume (2024) $6.1M 112,550 Services Performed Source: data.cms.gov

CMS PECOS: Eligible to Order or Refer for Medicare in Lafayette

Part B Lab & Imaging Eligible: 83
Durable Medical Equipment (DME): 89
Home Health Agency (HHA): 55
Source: CMS Order and Referring