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MAUREEN J. PEACOCK FNP
NPI 1649670639
Nurse Practitioner - Family in Jonesborough, TN

Active since August 27, 2014PECOS Enrolled
600 BOONES CREEK RD, JONESBOROUGH, TN 37659(423) 788-9374(423) 788-9377 Get Directions Write a Review

NPPES record last updated: July 12, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 12, 2019, Jan 30, 2017 (2 updates tracked since 2017).

About Maureen J. Peacock Fnp NPPES

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

MAUREEN J. PEACOCK FNP (NPI 1649670639) is an individual family provider in Jonesborough, Tennessee, licensed in Tennessee (19165) and active in the NPI registry since August 2014. She is enrolled in Medicare PECOS and maintains a secondary practice location in Rogersville.

NPPES Registry Identity

NPI1649670639
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMAUREEN J. PEACOCKCredential: FNP
Location Address600 BOONES CREEK RDJonesborough, TN 37659-5167
Mailing AddressPo Box 850Rogersville, TN 37857-0850 · (423) 788-9374 · Fax (423) 921-1681
Phone(423) 788-9374
Fax(423) 788-9377
Sole ProprietorNo
Enumeration DateAugust 27, 2014
Last NPPES UpdateJuly 12, 20192 updates tracked since enumeration
✔ NPI 1649670639 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in TN · 19165
600 BOONES CREEK RD, Jonesborough, TN 37659
Open in Google Maps ↗

Secondary Practice Location 1

Location 14307 Highway 66 SRogersville, TN 37857-3155 · Phone (423) 921-1600 · Fax (423) 921-1681

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, Cigna Healthcare, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Maureen J. Peacock Fnp 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 Maureen Peacock reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Rural Health Services Consortium Of Upper East Tennessee Inc
10 mi
Federally Qualified Health Center (FQHC)
105 LIMESTONE RURITAN RD
Limestone, TN 37681
  • Reassigned Medicare billing, Tennessee enrollment
  • 48 clinicians in this Medicare group
NPI 1265432074 (423) 257-8089
Summit Medical Group, PLLC
20 mi
Family Medicine
5000 MONARCH PT
Greeneville, TN 37745
  • Reassigned Medicare billing, Tennessee enrollment
  • 1,003 clinicians in this Medicare group
NPI 1932288594 (423) 639-2161
Fast Pace Medical Clinic PLLC
251 mi
Family Medicine
3813 OLD PORT ROYAL RD N
Spring Hill, TN 37174
  • Reassigned Medicare billing, Tennessee enrollment
  • 985 clinicians in this Medicare group
NPI 1134452865 (931) 487-1006

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 37659 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
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
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

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

RURAL HEALTH SERVICES CONSORTIUM OF UPPER EAST TENNESSEE INC
Pediatrics
600 BOONES CREEK RD
JONESBOROUGH, TN 37659
Washington County (423) 788-9374

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 Maureen Peacock's NPI number?

The NPI number for Maureen Peacock is 1649670639. It was assigned to this individual provider in the NPPES registry on August 27, 2014.

Where is Maureen Peacock located?

Maureen Peacock practices at 600 Boones Creek Rd, Jonesborough, TN 37659. The listed phone number is (423) 788-9374.

What is Maureen Peacock's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Maureen Peacock enrolled in Medicare?

Yes. Maureen Peacock is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Maureen Peacock's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maureen Peacock reassigns Medicare benefits to 3 organizations: Rural Health Services Consortium Of Upper East Tennessee Inc (Limestone, TN), Summit Medical Group, PLLC (Greeneville, TN) and Fast Pace Medical Clinic PLLC (Spring Hill, TN). 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 Maureen Peacock's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maureen Peacock accept?

Health plans from BlueCross BlueShield of Tennessee, Cigna Healthcare and UnitedHealthcare list Maureen Peacock 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 Maureen Peacock was last updated on July 12, 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.