DR. PETER THEODORE HETZLER III MD, MHS
NPI 1437619293
Plastic Surgery in Valhalla, NY
About Dr. Peter Theodore Hetzler Iii Md, Mhs NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. PETER THEODORE HETZLER III MD, MHS (NPI 1437619293) is an individual plastic surgery provider in Valhalla, New York, licensed in New York (346613-01) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of Yale University School Of Medicine (2019).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Peter Theodore Hetzler Iii Md, Mhs is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Peter Hetzler reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Valhalla, NY 10595
- Reassigned Medicare billing, New York enrollment
- 1,663 clinicians in this Medicare group
Belcamp, MD 21017
- Reassigned Medicare billing, Maryland enrollment
- 4,483 clinicians in this Medicare group
Dallas, TX 75244
- Reassigned Medicare billing, Virginia enrollment
- 501 clinicians in this Medicare group
Dallas, TX 75244
- Reassigned Medicare billing, Maryland enrollment
- 227 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Johns Hopkins Hospital, The
Acute Care Hospitals · Baltimore, MDJohns Hopkins Bayview Medical Center
Acute Care Hospitals · Baltimore, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10595 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.
VALHALLA, NY 10595
VALHALLA, NY 10595
VALHALLA, NY 10595
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 Peter Hetzler's NPI number?
The NPI number for Peter Hetzler is 1437619293. It was assigned to this individual provider in the NPPES registry on March 20, 2019.
Where is Peter Hetzler located?
Peter Hetzler practices at 100 Woods Rd, Valhalla, NY 10595. The listed phone number is (914) 909-6416.
What is Peter Hetzler's specialty?
The primary specialty registered for this NPI is Plastic Surgery with taxonomy code 208200000X.
Is Peter Hetzler enrolled in Medicare?
Yes. Peter Hetzler is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Peter Hetzler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Peter Hetzler reassigns Medicare benefits to 4 organizations: Westchester Medical Center Advanced Physician Services PC (Valhalla, NY), Johns Hopkins University (Belcamp, MD), Signify Health, LLC (Dallas, TX) and Signify Health Medical Associates, PLLC (Dallas, TX). 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 Peter Hetzler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Peter Hetzler affiliated with any hospitals?
According to CMS data, Peter Hetzler is affiliated with Johns Hopkins Hospital, The and Johns Hopkins Bayview Medical Center.
When was this NPI record last updated?
The NPPES record for Peter Hetzler was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 days 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. Peter Theodore Hetzler III, MD, MHS · NPI 1437619293
Plastic Surgery physician in Valhalla, New York. Individual provider, active in the CMS NPPES registry since March 20, 2019.
## Identity
- **NPI:** 1437619293 (Entity type: Individual)
- **Enumerated:** March 20, 2019
- **Primary specialty:** Plastic Surgery · taxonomy 208200000X
- **State license:** 346613-01 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 WOODS RD, Valhalla, NY 10595-1530
- **Phone:** (914) 909-6416
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Westchester Medical Center Advanced Physician Services PC (NPI 1740687458, Valhalla, NY); Johns Hopkins University (NPI 1376342774, Belcamp, MD); Signify Health, LLC (NPI 1689158487, Dallas, TX); Signify Health Medical Associates, PLLC (NPI 1750845863, Dallas, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Yale University School Of Medicine, class of 2019
## Record status
- **NPPES last updated:** September 28, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1437619293) · Data from the CMS NPPES public registry.