JEFFREY PAER MD
NPI 1487234688
Hospitalist in New York, NY
About Jeffrey Paer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JEFFREY PAER MD (NPI 1487234688) is an individual hospitalist provider in New York, New York, licensed in New York (327622) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS.
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 (PECOS)
Jeffrey Paer Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jeffrey Paer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10032
- Reassigned Medicare billing, New York enrollment
- 3,922 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
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 10032 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.
NEW YORK, NY 10032
NEW YORK, NY 10032
NEW YORK, NY 10032
NEW YORK, NY 10032
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 Jeffrey Paer's NPI number?
The NPI number for Jeffrey Paer is 1487234688. It was assigned to this individual provider in the NPPES registry on April 12, 2021.
Where is Jeffrey Paer located?
Jeffrey Paer practices at 630 W 168th St, New York, NY 10032. The listed phone number is (201) 421-6683.
What is Jeffrey Paer's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Jeffrey Paer enrolled in Medicare?
Yes. Jeffrey Paer is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jeffrey Paer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Paer reassigns Medicare benefits to Trustees Of Columbia University In The City Of New York (New York, 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 Jeffrey Paer'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 Jeffrey Paer was last updated on May 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Jeffrey Paer, MD · NPI 1487234688
Hospitalist physician in New York, New York. Individual provider, active in the CMS NPPES registry since April 12, 2021.
## Identity
- **NPI:** 1487234688 (Entity type: Individual)
- **Enumerated:** April 12, 2021
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 327622 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 630 W 168TH ST, New York, NY 10032-3725
- **Phone:** (201) 421-6683
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Trustees Of Columbia University In The City Of New York (NPI 1508266347, New York, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 3, 2024
- **Other identifiers:** Other P01183937405932 (NJ)
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Source: [NPI Profile](https://npiprofile.com/npi/1487234688) · Data from the CMS NPPES public registry.