DR. PATRICK R FLYNN M.D.
NPI 1770567745
Family Medicine in Petaluma, CA

Active since December 02, 2005PECOS EnrolledAccepts Medicare Assignment
3900 LAKEVILLE HWY, PETALUMA, CA 94954(707) 765-3900 Get Directions Write a Review

NPPES record last updated: January 4, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Patrick R Flynn M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. PATRICK R FLYNN M.D. (NPI 1770567745) is an individual family medicine provider in Petaluma, California, licensed in California (G80566) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS and is a graduate of Georgetown University School Of Medicine (1993).

NPPES Registry Identity

NPI1770567745
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. PATRICK R FLYNNCredential: M.D.
Location Address3900 LAKEVILLE HWYPetaluma, CA 94954-5698
Mailing Address3900 Lakeville HwyPetaluma, CA 94954-5698 · (707) 765-3900
Sole ProprietorNo
Medical School CMSGeorgetown University School Of MedicineGraduated 1993
Enumeration DateDecember 2, 2005
Last NPPES UpdateJanuary 4, 2022
NPI 1770567745 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in CA · G80566
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
3900 LAKEVILLE HWY, Petaluma, CA 94954

Other Identifiers 1

Medicaid00G805660CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Patrick R Flynn M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5890709570
PECOS Enrollment IDI20071215000219
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94954 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.16 typical visit price
range $63.04 – $187.01
Typical copayment $24.04 (range $15.76 – $46.75)
Most-billed visit code 99203
Established Patient
$109.88 typical visit price
range $21.02 – $153.40
Typical copayment $27.47 (range $5.25 – $38.35)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Family Medicine
3900 LAKEVILLE HWY
PETALUMA, CA 94954
Family Medicine
3900 LAKEVILLE HWY
PETALUMA, CA 94954
Internal Medicine (Gastroenterology)
3900 LAKEVILLE HWY
PETALUMA, CA 94954
Emergency Medicine
3900 LAKEVILLE HWY
PETALUMA, CA 94954
Audiologist
3900 LAKEVILLE HWY
PETALUMA, CA 94954
Pediatrics
3900 LAKEVILLE HWY
PETALUMA, CA 94954
Physical Therapist
3900 LAKEVILLE HWY
PETALUMA, CA 94954
Marriage & Family Therapist
3900 LAKEVILLE HWY, KAISER PERMANENTE
PETALUMA, CA 94954

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Patrick Flynn's NPI number?

The NPI number for Patrick Flynn is 1770567745. It was assigned to this individual provider in the NPPES registry on December 2, 2005.

Where is Patrick Flynn located?

Patrick Flynn practices at 3900 Lakeville Hwy, Petaluma, CA 94954. The listed phone number is (707) 765-3900.

What is Patrick Flynn's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Patrick Flynn enrolled in Medicare?

Yes. Patrick Flynn is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Patrick Flynn was last updated on January 4, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.