STEVEN P MERLINO CRNA
NPI 1871507301
Nurse Anesthetist, Certified Registered in Philadelphia, PA
About Steven P Merlino Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEVEN P MERLINO CRNA (NPI 1871507301) is an individual nurse anesthetist, certified registered in Philadelphia, Pennsylvania, licensed in Pennsylvania (RN503505L) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with St Mary Medical Center, and is a graduate of Other (2002).
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 and accepts Medicare assignment
Steven P Merlino Crna 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
3Medicare enrollment records show Steven Merlino reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Darby, PA 19023
- Reassigned Medicare billing, Pennsylvania enrollment
- 140 clinicians in this Medicare group
Darby, PA 19023
- Reassigned Medicare billing, Pennsylvania enrollment
- 400 clinicians in this Medicare group
Livingston, NJ 07039
- Reassigned Medicare billing, New Jersey enrollment
- 1,913 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 2
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Mary Medical Center
Acute Care Hospitals · Langhorne, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare 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.
PHILADELPHIA, PA 19104
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 Steven Merlino's NPI number?
The NPI number for Steven Merlino is 1871507301. It was assigned to this individual provider in the NPPES registry on July 28, 2006.
Where is Steven Merlino located?
Steven Merlino practices at 51 N 39th St Ws 223, Philadelphia, PA 19104. The listed phone number is (215) 662-8244.
What is Steven Merlino's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Steven Merlino enrolled in Medicare?
Yes. Steven Merlino 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 Steven Merlino's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Steven Merlino reassigns Medicare benefits to 3 organizations: Cep America - Anesthesia PC (Darby, PA), Northstar Anesthesia Of Pennsylvania, LLC (Darby, PA) and Rwjbh Observation Associates LLC (Livingston, NJ). 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 Steven Merlino's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Steven Merlino affiliated with any hospitals?
According to CMS data, Steven Merlino is affiliated with St Mary Medical Center.
When was this NPI record last updated?
The NPPES record for Steven Merlino was last updated on March 7, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Steven P Merlino, CRNA · NPI 1871507301
Nurse Anesthetist, Certified Registered physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since July 28, 2006.
## Identity
- **NPI:** 1871507301 (Entity type: Individual)
- **Enumerated:** July 28, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RN503505L (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 51 N 39TH ST, WS 223, Philadelphia, PA 19104-2640
- **Phone:** (215) 662-8244
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Cep America - Anesthesia PC (NPI 1013807247, Darby, PA); Northstar Anesthesia Of Pennsylvania, LLC (NPI 1700218989, Darby, PA); Rwjbh Observation Associates LLC (NPI 1760095806, Livingston, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** March 7, 2013
- **Other identifiers:** Medicare PIN 065731 (PA); Medicare UPIN P78735
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Source: [NPI Profile](https://npiprofile.com/npi/1871507301) · Data from the CMS NPPES public registry.