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DR. PETER G KACHAVOS MD
NPI 1003866633
Internal Medicine in Biddeford, ME

Active since May 12, 2006PECOS Enrolled
46 BARRA RD, BIDDEFORD, ME 04005(207) 282-3349 Get Directions Write a Review

NPPES record last updated: February 2, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Peter G Kachavos Md NPPES

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

DR. PETER G KACHAVOS MD (NPI 1003866633) is an individual internal medicine provider in Biddeford, Maine, licensed in Maine (MD23660) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Manchester.

NPPES Registry Identity

NPI1003866633
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. PETER G KACHAVOSCredential: MD
Location Address46 BARRA RDBiddeford, ME 04005-9459
Mailing Address4 Elliot Way, Suite 102Manchester, NH 03103-3551 · (603) 626-5900 · Fax (603) 625-2180
Phone(207) 282-3349
Sole ProprietorNo
Enumeration DateMay 12, 2006
Last NPPES UpdateFebruary 2, 2020
✔ NPI 1003866633 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in ME · MD23660✔ Licensed in NH · 8057
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
46 BARRA RD, Biddeford, ME 04005
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Secondary Practice Location 1

Location 14 Elliot Way, Suite 102Manchester, NH 03103-3551 · Phone (603) 626-5900 · Fax (603) 625-2180

Other Identifiers 1

Other0102689YPNH01Anthem Nh

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health, Oscar Health Insurance, Oscar Health Maintenance Organization of Florida and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Peter G Kachavos Md 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 Reassignments

3

Medicare enrollment records show Peter Kachavos reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mainehealth
0.5 mi
Multi-Specialty
1 MEDICAL CENTER DR
Biddeford, ME 04005
  • Reassigned Medicare billing, Maine enrollment
  • 3,140 clinicians in this Medicare group
NPI 1215417019 (207) 283-7000
American Current Care PA
13 mi
Urgent Care
85 WESTERN AVE
South Portland, ME 04106
  • Reassigned Medicare billing, Maine, New Hampshire and Vermont enrollments
  • Also billed through NPI 1740464668 (New Hampshire), NPI 1568646487 (Vermont)
  • 19 clinicians in this Medicare group
NPI 1053680876 (207) 774-7751
American Current Care Of Massachusetts PC
72 mi
Urgent Care
66B CONCORD STREET
Wilmington, MA 01887
  • Reassigned Medicare billing, Massachusetts enrollment
  • 14 clinicians in this Medicare group
NPI 1164692844 (978) 657-3826

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 04005 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
$128.83 typical visit price
range $56.28 – $169.96
Typical copayment $32.20 (range $14.07 – $42.49)
Most-billed visit code 99204
Established Patient
$99.18 typical visit price
range $18.22 – $138.92
Typical copayment $24.79 (range $4.55 – $34.73)
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.

LINDSEY LUCAS NP
Nurse Practitioner (Family)
46 BARRA RD
BIDDEFORD, ME 04005
York County (207) 282-3349
DR. RUSSELL IRVING CARL ERICKSON IV MD
Psychiatry & Neurology (Neurology)
46 BARRA RD
BIDDEFORD, ME 04005
York County (207) 282-5509
SAMANTHA MARIE UNDERWOOD OT
Occupational Therapist
46 BARRA RD
BIDDEFORD, ME 04005
York County (207) 283-7226
MADISON M JOHNS
Physical Therapist
46 BARRA RD
BIDDEFORD, ME 04005
York County (207) 283-7226
KRISTEN BAUM
Internal Medicine
46 BARRA RD
BIDDEFORD, ME 04005
York County (207) 282-3349
VINCENT MARTIN III PT, DPT
Physical Therapist
46 BARRA RD
BIDDEFORD, ME 04005
York County (207) 294-8399
TEAGUE GRUBEL OTR/L
Occupational Therapist
46 BARRA RD
BIDDEFORD, ME 04005
York County (207) 283-7226
MAGGIE LYNN LUCE OTR/L
Occupational Therapist
46 BARRA RD
BIDDEFORD, ME 04005
York County (207) 294-8102

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 Peter Kachavos's NPI number?

The NPI number for Peter Kachavos is 1003866633. It was assigned to this individual provider in the NPPES registry on May 12, 2006.

Where is Peter Kachavos located?

Peter Kachavos practices at 46 Barra Rd, Biddeford, ME 04005. The listed phone number is (207) 282-3349.

What is Peter Kachavos's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Peter Kachavos enrolled in Medicare?

Yes. Peter Kachavos is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Peter Kachavos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Peter Kachavos reassigns Medicare benefits to 3 organizations: Mainehealth (Biddeford, ME), American Current Care PA (South Portland, ME) and American Current Care Of Massachusetts PC (Wilmington, MA). Each 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 Peter Kachavos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Peter Kachavos accept?

Health plans from Oscar Health, Oscar Health Insurance, Oscar Health Maintenance Organization of Florida, Oscar Health Plan of North Carolina, Inc and Oscar Health Plan, Inc. and 2 other insurers list Peter Kachavos as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Peter Kachavos was last updated on February 2, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.