1. Home
  2. Directory
  3. California
  4. Monterey
  5. Family Medicine
  6. NPI Profile

BARBARA LYNN BOYER D.O.
NPI 1831283027
Family Medicine in Monterey, CA

Active since October 03, 2006PECOS Enrolled
2 UPPER RAGSDALE DR BLDG A, MONTEREY, CA 93940(831) 333-3040(831) 886-3639 Get Directions Write a Review

NPPES record last updated: September 19, 2019. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 19, 2019, Jan 5, 2019 (2 updates tracked since 2019).

About Barbara Lynn Boyer D.o. NPPES

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

BARBARA LYNN BOYER D.O. (NPI 1831283027) is an individual family medicine provider in Monterey, California, licensed in California (20A5011) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1831283027
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameBARBARA LYNN BOYERCredential: D.O.
Location Address2 UPPER RAGSDALE DR BLDG AMonterey, CA 93940-5736
Mailing Address2 Upper Ragsdale Dr Bldg AMonterey, CA 93940-5736 · (831) 333-3040 · Fax (831) 886-3639
Phone(831) 333-3040
Fax(831) 886-3639
Sole ProprietorNo
Enumeration DateOctober 3, 2006
Last NPPES UpdateSeptember 19, 20192 updates tracked since enumeration
✔ NPI 1831283027 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 · 20A5011
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.
2 UPPER RAGSDALE DR BLDG A, Monterey, CA 93940
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Barbara Lynn Boyer D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Barbara Boyer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Community Hospital Of The Monterey Peninsula
5.4 mi
General Acute Care Hospital
23625 HOLMAN HWY
Monterey, CA 93940
  • Reassigned Medicare billing, California enrollment
  • 245 clinicians in this Medicare group
NPI 1225285810 (831) 624-5311

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93940 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
$94.44 typical visit price
range $61.69 – $184.30
Typical copayment $23.61 (range $15.42 – $46.07)
Most-billed visit code 99203
Established Patient
$108.04 typical visit price
range $20.34 – $151.02
Typical copayment $27.01 (range $5.08 – $37.75)
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.

BRANDI AVIS CURIOZ PA-C, ATC
Physician Assistant
2 UPPER RAGSDALE DR BLDG A
MONTEREY, CA 93940
Monterey County (831) 333-3040
MRS. JENNIFER M PANNING
Nurse Practitioner
2 UPPER RAGSDALE DR BLDG A
MONTEREY, CA 93940
Monterey County (831) 333-3040
JODEE LYNNE KRAINIK PA-C
Physician Assistant
2 UPPER RAGSDALE DR BLDG A
MONTEREY, CA 93940
Monterey County (831) 333-3040
YOSUF WALID SUBAT MD, MPH
Internal Medicine
2 UPPER RAGSDALE DR BLDG A
MONTEREY, CA 93940
Monterey County (831) 333-3040
EVAN G ROSEN M.D.
Urology
2 UPPER RAGSDALE DR BLDG A
MONTEREY, CA 93940
Monterey County (831) 333-3040
DR. NICHOLAS F.H. STIENSTRA M.D.
Internal Medicine (Rheumatology)
2 UPPER RAGSDALE DR BLDG A
MONTEREY, CA 93940
Monterey County (831) 333-3040
PAUL MONTGOMERY
Internal Medicine (Pulmonary Disease)
2 UPPER RAGSDALE DR BLDG A
MONTEREY, CA 93940
Monterey County (831) 333-3040
VALENTINA PAZ ROVERI
Marriage & Family Therapist
2 UPPER RAGSDALE DR BLDG A
MONTEREY, CA 93940
Monterey County (831) 642-6201

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 Barbara Boyer's NPI number?

The NPI number for Barbara Boyer is 1831283027. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Where is Barbara Boyer located?

Barbara Boyer practices at 2 Upper Ragsdale Dr Bldg A, Monterey, CA 93940. The listed phone number is (831) 333-3040.

What is Barbara Boyer's specialty?

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

Is Barbara Boyer enrolled in Medicare?

Yes. Barbara Boyer is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Barbara Boyer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Barbara Boyer reassigns Medicare benefits to Community Hospital Of The Monterey Peninsula (Monterey, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Barbara Boyer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Barbara Boyer was last updated on September 19, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.