NICHOLAS CLAUDIO REIS D.O.
NPI 1235559733
Surgery - Surgical Critical Care in Bethlehem, PA
About Nicholas Claudio Reis D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NICHOLAS CLAUDIO REIS D.O. (NPI 1235559733) is an individual surgical critical care provider in Bethlehem, Pennsylvania, licensed in Pennsylvania (OS021318) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, is affiliated with St Luke's Warren Hospital, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2014).
NPPES Registry Identity
Specialties & Licenses 2
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
Nicholas Claudio Reis D.o. 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
2Medicare enrollment records show Nicholas Reis reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bethlehem, PA 18015
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: St Lukes Physician Group Inc
- 2,851 clinicians in this Medicare group
Orwigsburg, PA 17961
- Reassigned Medicare billing, Pennsylvania enrollment
- 953 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 8
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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Luke's Warren Hospital
Acute Care Hospitals · Phillipsburg, NJSt Lukes Quakertown Hospital
Acute Care Hospitals · Quakertown, PASt Luke's Hospital Bethlehem
Acute Care Hospitals · Bethlehem, PAGrand View Health
Acute Care Hospitals · Sellersville, PASt Luke's Hospital - Monroe Campus
Acute Care Hospitals · Stroudsburg, PAMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
BETHLEHEM, PA 18015
BETHLEHEM, PA 18015
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 Nicholas Reis's NPI number?
The NPI number for Nicholas Reis is 1235559733. It was assigned to this individual provider in the NPPES registry on April 23, 2014.
Where is Nicholas Reis located?
Nicholas Reis practices at 801 Ostrum St, Bethlehem, PA 18015. The listed phone number is (484) 526-5622.
What is Nicholas Reis's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Surgical Critical Care, with taxonomy code 2086S0102X.
Is Nicholas Reis enrolled in Medicare?
Yes. Nicholas Reis 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 Nicholas Reis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Reis reassigns Medicare benefits to 2 organizations: St. Luke's Physician Group, Inc. (Bethlehem, PA) and Gslpg, Inc (Orwigsburg, PA). 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 Nicholas Reis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Nicholas Reis affiliated with any hospitals?
According to CMS data, Nicholas Reis is affiliated with St Luke's Warren Hospital, St Lukes Quakertown Hospital, St Luke's Hospital Bethlehem, Grand View Health and St Luke's Hospital - Monroe Campus.
When was this NPI record last updated?
The NPPES record for Nicholas Reis was last updated on December 2, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Nicholas Claudio Reis, D.O. · NPI 1235559733
Surgical Critical Care physician in Bethlehem, Pennsylvania. Individual provider, active in the CMS NPPES registry since April 23, 2014.
## Identity
- **NPI:** 1235559733 (Entity type: Individual)
- **Enumerated:** April 23, 2014
- **Primary specialty:** Surgery - Surgical Critical Care · taxonomy 2086S0102X
- **State license:** OS021318 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 801 OSTRUM ST, Bethlehem, PA 18015-1000
- **Phone:** (484) 526-5622
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): St. Luke's Physician Group, Inc. (NPI 1083789150, Bethlehem, PA); Gslpg, Inc (NPI 1366006702, Orwigsburg, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York College Of Osteo Medicine Of New York Institute Of Technology, class of 2014
## Record status
- **NPPES last updated:** December 2, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1235559733) · Data from the CMS NPPES public registry.