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DR. GENEVIEVE MARY KELLEY MD
NPI 1588017446
Family Medicine in Littleton, NH

Active since July 15, 2016PECOS Enrolled
90.05/100
CMS Quality Rating
580 SAINT JOHNSBURY RD STE K, LITTLETON, NH 03561(603) 444-2010(603) 444-2181 Get Directions Write a Review

NPPES record last updated: January 10, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 10, 2025, Jul 20, 2018, Jul 15, 2016 (3 updates tracked since 2016).

About Dr. Genevieve Mary Kelley Md NPPES

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

DR. GENEVIEVE MARY KELLEY MD (NPI 1588017446) is an individual family medicine provider in Littleton, New Hampshire, licensed in Vermont (042.0014582) and active in the NPI registry since July 2016. She is enrolled in Medicare PECOS and maintains a secondary practice location in Whitefield.

NPPES Registry Identity

NPI1588017446
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. GENEVIEVE MARY KELLEYCredential: MD
Location Address580 SAINT JOHNSBURY RD STE KLittleton, NH 03561
Mailing Address580 Saint Johnsbury Rd Ste KLittleton, NH 03561-3439 · (603) 444-2010 · Fax (603) 444-2181
Phone(603) 444-2010
Fax(603) 444-2181
Sole ProprietorNo
Enumeration DateJuly 15, 2016
Last NPPES UpdateJanuary 10, 20253 updates tracked since enumeration
NPPES CertifiedJanuary 10, 2025
✔ NPI 1588017446 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses✔ Licensed in VT · 042.0014582✔ Licensed in NH · 9858
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.
580 SAINT JOHNSBURY RD STE K, Littleton, NH 03561
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Other Names 1

Former Name (1)Dr. Genevieve Mary San Martin Md

Secondary Practice Location 1

Location 18 Clover LnWhitefield, NH 03598-3343 · Phone (603) 837-9005 · Fax (603) 788-5236

Other Identifiers 2

Medicaid3105568NH
Other770YP31404NH · Anthem

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.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. Genevieve Mary Kelley 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 Genevieve Kelley reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

White Mountain Family Healthcare Littleton Inc.
Same address
Primary Care
580 SAINT JOHNSBURY RD, SUITE K
Littleton, NH 03561
  • Reassigned Medicare billing, New Hampshire enrollment
  • 2 clinicians in this Medicare group
NPI 1629205703 (603) 444-2010
Baart Behavioral Health Services, Inc.
13 mi
Rehabilitation, Substance Use Disorder
1097 HOSPITAL DR
St Johnsbury, VT 05819
  • Reassigned Medicare billing, Vermont enrollment
  • 4 clinicians in this Medicare group
NPI 1013055110 (214) 379-3398
Alignmed Medical Group, PC
418 mi
Geriatric Medicine
9200 FRANKLIN SQUARE DR
Baltimore, MD 21237
  • Reassigned Medicare billing, Vermont enrollment
  • 7 clinicians in this Medicare group
NPI 1366289423 (410) 391-2600

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 03561 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
$89.14 typical visit price
range $57.75 – $174.26
Typical copayment $22.28 (range $14.43 – $43.56)
Most-billed visit code 99203
Established Patient
$101.54 typical visit price
range $18.70 – $142.15
Typical copayment $25.38 (range $4.67 – $35.53)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

90.05/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability100
Improvement Activities40
Cost50.17

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 Genevieve Kelley's NPI number?

The NPI number for Genevieve Kelley is 1588017446. It was assigned to this individual provider in the NPPES registry on July 15, 2016. The provider is also known as Dr. Genevieve Mary San Martin MD.

Where is Genevieve Kelley located?

Genevieve Kelley practices at 580 Saint Johnsbury Rd Ste K, Littleton, NH 03561. The listed phone number is (603) 444-2010.

What is Genevieve Kelley's specialty?

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

Is Genevieve Kelley enrolled in Medicare?

Yes. Genevieve Kelley is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Genevieve Kelley's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Genevieve Kelley reassigns Medicare benefits to 3 organizations: White Mountain Family Healthcare Littleton Inc. (Littleton, NH), Baart Behavioral Health Services, Inc. (St Johnsbury, VT) and Alignmed Medical Group, PC (Baltimore, MD). 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 Genevieve Kelley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Genevieve Kelley accept?

Health plans from Anthem Blue Cross and Blue Shield list Genevieve Kelley 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 Genevieve Kelley was last updated on January 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months 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.