MARSHA LYNN MILLER APRN
NPI 1306259296
Nurse Practitioner - Gerontology in New Haven, CT
About Marsha Lynn Miller Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARSHA LYNN MILLER APRN (NPI 1306259296) is an individual gerontology provider in New Haven, Connecticut, licensed in Connecticut (005718) and active in the NPI registry since June 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Marsha Lynn Miller Aprn 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.
Medicare Billing Reassignments
5Medicare enrollment records show Marsha Miller reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Haven, CT 06519
- Reassigned Medicare billing, Connecticut enrollment
- 3,728 clinicians in this Medicare group
Hamden, CT 06518
- Reassigned Medicare billing, Connecticut enrollment
- 8 clinicians in this Medicare group
Meriden, CT 06451
- Reassigned Medicare billing, Connecticut enrollment
- 505 clinicians in this Medicare group
New Britain, CT 06052
- Reassigned Medicare billing, Connecticut enrollment
- 745 clinicians in this Medicare group
Hartford, CT 06106
- Reassigned Medicare billing, Connecticut enrollment
- 1,921 clinicians in this Medicare group
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 06510 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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.
NEW HAVEN, CT 06510
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 Marsha Miller's NPI number?
The NPI number for Marsha Miller is 1306259296. It was assigned to this individual provider in the NPPES registry on June 9, 2014.
Where is Marsha Miller located?
Marsha Miller practices at 20 York Street, Cb-2041, New Haven, CT 06510. The listed phone number is (203) 688-4748.
What is Marsha Miller's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.
Is Marsha Miller enrolled in Medicare?
Yes. Marsha Miller 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.
Which organizations bill Medicare for Marsha Miller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marsha Miller reassigns Medicare benefits to 5 organizations: Yale University (New Haven, CT), Heartcare Associates Of Connecticut, LLC (Hamden, CT), Midstate Medical Center (Meriden, CT), The Hospital Of Central Connecticut At New Britain General And Bradley (New Britain, CT) and Hartford Healthcare Medical Group Specialists, PLLC (Hartford, CT). 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 Marsha Miller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marsha Miller accept?
Health plans from Anthem Blue Cross and Blue Shield list Marsha Miller 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 Marsha Miller was last updated on September 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Marsha Lynn Miller, APRN · NPI 1306259296
Gerontology physician in New Haven, Connecticut. Individual provider, active in the CMS NPPES registry since June 9, 2014.
## Identity
- **NPI:** 1306259296 (Entity type: Individual)
- **Enumerated:** June 9, 2014
- **Primary specialty:** Nurse Practitioner - Gerontology · taxonomy 363LG0600X
- **State license:** 005718 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 20 YORK STREET, CB-2041, New Haven, CT 06510-3220
- **Phone:** (203) 688-4748 · **Fax:** (203) 688-4740
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Yale University (NPI 1124148887, New Haven, CT); Heartcare Associates Of Connecticut, LLC (NPI 1871522169, Hamden, CT); Midstate Medical Center (NPI 1154425288, Meriden, CT); The Hospital Of Central Connecticut At New Britain General And Bradley (NPI 1053477075, New Britain, CT); Hartford Healthcare Medical Group Specialists, PLLC (NPI 1023584216, Hartford, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** September 9, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1306259296) · Data from the CMS NPPES public registry.