PAUL T DIERLAM MD
NPI 1487679551
Anesthesiology in Hackettstown, NJ
About Paul T Dierlam Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PAUL T DIERLAM MD (NPI 1487679551) is an individual anesthesiology provider in Hackettstown, New Jersey, licensed in New Jersey (25MA05562800) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of State University Of New York Downstate Medical Center (1984).
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 and accepts Medicare assignment
Paul T Dierlam Md 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
4Medicare enrollment records show Paul Dierlam reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lyndhurst, NJ 07071
- Reassigned Medicare billing, New Jersey enrollment
- 13 clinicians in this Medicare group
Secaucus, NJ 07094
- Reassigned Medicare billing, New Jersey enrollment
- 131 clinicians in this Medicare group
Valley Stream, NY 11581
- Reassigned Medicare billing, New Jersey enrollment
- 124 clinicians in this Medicare group
Valley Stream, NY 11581
- Reassigned Medicare billing, New York enrollment
- 305 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.
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.
Reported Quality Measures
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.
HACKETTSTOWN, NJ 07840
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 Paul Dierlam's NPI number?
The NPI number for Paul Dierlam is 1487679551. It was assigned to this individual provider in the NPPES registry on July 12, 2006.
Where is Paul Dierlam located?
Paul Dierlam practices at 651 Willow Grove St, Hackettstown, NJ 07840. The listed phone number is (908) 852-5100.
What is Paul Dierlam's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Paul Dierlam enrolled in Medicare?
Yes. Paul Dierlam 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 Paul Dierlam's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Paul Dierlam reassigns Medicare benefits to 4 organizations: Metropolitan Pain Consultants, LLC (Lyndhurst, NJ), Canj Anesthesia LLC (Secaucus, NJ), Centurion Anesthesia Surgical Centers LLC (Valley Stream, NY) and Sedation Vacation Perioperative Medicine PLLC (Valley Stream, 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 Paul Dierlam'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 Paul Dierlam was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Paul T Dierlam, MD · NPI 1487679551
Anesthesiology physician in Hackettstown, New Jersey. Individual provider, active in the CMS NPPES registry since July 12, 2006.
## Identity
- **NPI:** 1487679551 (Entity type: Individual)
- **Enumerated:** July 12, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 25MA05562800 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 651 WILLOW GROVE ST, Hackettstown, NJ 07840-1799
- **Phone:** (908) 852-5100
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Metropolitan Pain Consultants, LLC (NPI 1639355621, Lyndhurst, NJ); Canj Anesthesia LLC (NPI 1881353662, Secaucus, NJ); Centurion Anesthesia Surgical Centers LLC (NPI 1326707100, Valley Stream, NY); Sedation Vacation Perioperative Medicine PLLC (NPI 1891235404, Valley Stream, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York Downstate Medical Center, class of 1984
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare ID-Type Unspecified 643529 (NJ)
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Source: [NPI Profile](https://npiprofile.com/npi/1487679551) · Data from the CMS NPPES public registry.