ANDREA W LITTLETON MD
NPI 1144305251
Family Medicine in Bronx, NY
About Andrea W Littleton Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREA W LITTLETON MD (NPI 1144305251) is an individual family medicine provider in Bronx, New York, licensed in New York (223809) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Kingston, and is a graduate of State University Of New York At Stony Brook, School Of Medicine (1999).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Andrea W Littleton Md 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 Andrea Littleton reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bronx, NY 10458
- Reassigned Medicare billing, New York enrollment
- 28 clinicians in this Medicare group
Bronx, NY 10467
- Reassigned Medicare billing, New York enrollment
- 5,251 clinicians in this Medicare group
Bronx, NY 10452
- Reassigned Medicare billing, New York enrollment
- 683 clinicians in this Medicare group
Bronx, NY 10455
- Reassigned Medicare billing, New York enrollment
- 10 clinicians in this Medicare group
Poughkeepsie, NY 12601
- Reassigned Medicare billing, New York enrollment
- 638 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 10458 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BRONX, NY 10458
BRONX, NY 10458
BRONX, NY 10458
BRONX, NY 10458
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 Andrea Littleton's NPI number?
The NPI number for Andrea Littleton is 1144305251. It was assigned to this individual provider in the NPPES registry on October 26, 2006.
Where is Andrea Littleton located?
Andrea Littleton practices at Mmg - Family Health Center 360 East 193rd Street, Bronx, NY 10458. The listed phone number is (718) 933-2400.
What is Andrea Littleton's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Andrea Littleton enrolled in Medicare?
Yes. Andrea Littleton 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 Andrea Littleton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrea Littleton reassigns Medicare benefits to 5 organizations: Care For The Homeless (Bronx, NY), Montefiore Medical Center (Bronx, NY), Sun River Health Inc (Bronx, NY), Samaritan Daytop Health (Bronx, NY) and Nuvance Health Medical Practice PC (Poughkeepsie, NY). 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 Andrea Littleton'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 Andrea Littleton was last updated on July 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Andrea W Littleton, MD · NPI 1144305251
Family Medicine physician in Bronx, New York. Individual provider, active in the CMS NPPES registry since October 26, 2006.
## Identity
- **NPI:** 1144305251 (Entity type: Individual)
- **Enumerated:** October 26, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 223809 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** MMG - FAMILY HEALTH CENTER, 360 EAST 193RD STREET, Bronx, NY 10458
- **Phone:** (718) 933-2400
## 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): Care For The Homeless (NPI 1891184750, Bronx, NY); Montefiore Medical Center (NPI 1063525152, Bronx, NY); Sun River Health Inc (NPI 1740763275, Bronx, NY); Samaritan Daytop Health (NPI 1518641752, Bronx, NY); Nuvance Health Medical Practice PC (NPI 1437358033, Poughkeepsie, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York At Stony Brook, School Of Medicine, class of 1999
## Record status
- **NPPES last updated:** July 31, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1144305251) · Data from the CMS NPPES public registry.