KRISTINA MARTIMUCCI FELDMAN DO
NPI 1356738223
Obstetrics & Gynecology - Maternal & Fetal Medicine in Rye, NY
About Kristina Martimucci Feldman Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KRISTINA MARTIMUCCI FELDMAN DO (NPI 1356738223) is an individual maternal & fetal medicine provider in Rye, New York, licensed in New York (298366) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2019).
NPPES Registry Identity
Specialties & Licenses
Other Names 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
Kristina Martimucci Feldman Do 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 Reassignment
Medicare enrollment records show Kristina Feldman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rye Brook, NY 10573
- Reassigned Medicare billing, Connecticut and New York enrollments
- 186 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 10580 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Kristina Feldman's NPI number?
The NPI number for Kristina Feldman is 1356738223. It was assigned to this individual provider in the NPPES registry on April 18, 2015. The provider is also known as Kristina Martimucci.
Where is Kristina Feldman located?
Kristina Feldman practices at 1 Theall Rd, Rye, NY 10580. The listed phone number is (914) 848-8040.
What is Kristina Feldman's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.
Is Kristina Feldman enrolled in Medicare?
Yes. Kristina Feldman 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 organization bills Medicare for Kristina Feldman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kristina Feldman reassigns Medicare benefits to Westchester Medical Group, P.C. (Rye Brook, NY). The 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 Kristina Feldman'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 Kristina Feldman was last updated on August 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Kristina Martimucci Feldman, DO · NPI 1356738223
Maternal & Fetal Medicine physician in Rye, New York. Individual provider, active in the CMS NPPES registry since April 18, 2015.
## Identity
- **NPI:** 1356738223 (Entity type: Individual)
- **Enumerated:** April 18, 2015
- **Primary specialty:** Obstetrics & Gynecology - Maternal & Fetal Medicine · taxonomy 207VM0101X
- **State license:** 298366 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 THEALL RD, Rye, NY 10580-1404
- **Phone:** (914) 848-8040 · **Fax:** (914) 848-8801
## 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:** Westchester Medical Group, P.C. (NPI 1881653822, Rye Brook, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York College Of Osteo Medicine Of New York Institute Of Technology, class of 2019
## Record status
- **NPPES last updated:** August 1, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1356738223) · Data from the CMS NPPES public registry.