EMANUELA M MACIAG M.D.
NPI 1902806888
Internal Medicine in Bronx, NY
About Emanuela M Maciag M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EMANUELA M MACIAG M.D. (NPI 1902806888) is an individual internal medicine provider in Bronx, New York, licensed in New York (211420) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS and is a graduate of Other (1998).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Emanuela M Maciag M.d. 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
4Medicare enrollment records show Emanuela Maciag reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bronx, NY 10453
- Reassigned Medicare billing, New York enrollment
- 1,393 clinicians in this Medicare group
Bronx, NY 10457
- Reassigned Medicare billing, New York enrollment
- 1,615 clinicians in this Medicare group
Bronx, NY 10461
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Bronx Medical Practice PC
- 1,013 clinicians in this Medicare group
Bronx, NY 10461
- Reassigned Medicare billing, New York enrollment
- 1,054 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.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10453 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.
BRONX, NY 10453
BRONX, NY 10453
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 Emanuela Maciag's NPI number?
The NPI number for Emanuela Maciag is 1902806888. It was assigned to this individual provider in the NPPES registry on July 21, 2005.
Where is Emanuela Maciag located?
Emanuela Maciag practices at 2015 Grand Concourse, Bronx, NY 10453. The listed phone number is (718) 299-7295.
What is Emanuela Maciag's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Emanuela Maciag enrolled in Medicare?
Yes. Emanuela Maciag 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 Emanuela Maciag's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Emanuela Maciag reassigns Medicare benefits to 4 organizations: Essen Medical Associates, PC (Bronx, NY), New York City Health And Hospitals Corporation (Bronx, NY), Bronx Medical Practice P.C. (Bronx, NY) and House Call Medical Services Of New York, PLLC (Bronx, 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 Emanuela Maciag'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 Emanuela Maciag was last updated on November 23, 2021. 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.
# Emanuela M Maciag, M.D. · NPI 1902806888
Internal Medicine physician in Bronx, New York. Individual provider, active in the CMS NPPES registry since July 21, 2005.
## Identity
- **NPI:** 1902806888 (Entity type: Individual)
- **Enumerated:** July 21, 2005
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 211420 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 2015 GRAND CONCOURSE, Bronx, NY 10453-4303
- **Phone:** (718) 299-7295 · **Fax:** (781) 299-6797
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Essen Medical Associates, PC (NPI 1366418709, Bronx, NY); New York City Health And Hospitals Corporation (NPI 1548998347, Bronx, NY); Bronx Medical Practice P.C. (NPI 1356726087, Bronx, NY); House Call Medical Services Of New York, PLLC (NPI 1851345946, Bronx, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1998
## Record status
- **NPPES last updated:** November 23, 2021
- **Other identifiers:** Medicaid 01973808 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1902806888) · Data from the CMS NPPES public registry.