DR. HEIDI ALEXANDRA BAER MD
NPI 1437313897
Emergency Medicine in Staten Island, NY
About Dr. Heidi Alexandra Baer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HEIDI ALEXANDRA BAER MD (NPI 1437313897) is an individual emergency medicine provider in Staten Island, New York, licensed in New York (257042) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Heidi Alexandra Baer Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Heidi Baer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10029
- Reassigned Medicare billing, New York enrollment
- 1,067 clinicians in this Medicare group
New York, NY 10037
- Reassigned Medicare billing, New York enrollment
- 2,094 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 10305 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.
STATEN ISLAND, NY 10305
STATEN ISLAND, NY 10305
STATEN ISLAND, NY 10305
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 Heidi Baer's NPI number?
The NPI number for Heidi Baer is 1437313897. It was assigned to this individual provider in the NPPES registry on July 15, 2008.
Where is Heidi Baer located?
Heidi Baer practices at 475 Seaview Ave, Staten Island, NY 10305. The listed phone number is (718) 226-9158.
What is Heidi Baer's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Heidi Baer enrolled in Medicare?
Yes. Heidi Baer is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Heidi Baer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Heidi Baer reassigns Medicare benefits to 2 organizations: Fpa Hospital Based (New York, NY) and Physician Affiliate Group Of New York PC (New York, 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 Heidi Baer'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 Heidi Baer was last updated on December 1, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Dr. Heidi Alexandra Baer, MD · NPI 1437313897
Emergency Medicine physician in Staten Island, New York. Individual provider, active in the CMS NPPES registry since July 15, 2008.
## Identity
- **NPI:** 1437313897 (Entity type: Individual)
- **Enumerated:** July 15, 2008
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 257042 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 475 SEAVIEW AVE, Staten Island, NY 10305-3436
- **Phone:** (718) 226-9158 · **Fax:** (718) 226-6964
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Fpa Hospital Based (NPI 1487995700, New York, NY); Physician Affiliate Group Of New York PC (NPI 1013375526, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 1, 2010
- **Other identifiers:** Medicaid 03233194 (NY); Medicare PIN A400030760 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1437313897) · Data from the CMS NPPES public registry.