JEFFREY SMOK MD
NPI 1033168232
Anesthesiology in Englewood, NJ
About Jeffrey Smok Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JEFFREY SMOK MD (NPI 1033168232) is an individual anesthesiology provider in Englewood, New Jersey, licensed in New Jersey (25MA07418900) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Jc Edwards School Of Medicine, Marshall University (1997).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
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
Jeffrey Smok 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 Jeffrey Smok reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Englewood, NJ 07631
- Reassigned Medicare billing, New Jersey enrollment
- Medicare enrollment name: Northern Valley Anesthesiology PA
- 138 clinicians in this Medicare group
Mountainside, NJ 07092
- Reassigned Medicare billing, New Jersey enrollment
- 40 clinicians in this Medicare group
Mountainside, NJ 07092
- Reassigned Medicare billing, New Jersey enrollment
- 13 clinicians in this Medicare group
Hillsborough, NJ 08844
- Reassigned Medicare billing, New Jersey enrollment
- 37 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 4
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.
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.
ENGLEWOOD, NJ 07631
ENGLEWOOD, NJ 07631
ENGLEWOOD, NJ 07631
ENGLEWOOD, NJ 07631
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 Smok's NPI number?
The NPI number for Jeffrey Smok is 1033168232. It was assigned to this individual provider in the NPPES registry on May 8, 2006.
Where is Jeffrey Smok located?
Jeffrey Smok practices at 350 Engle St, Englewood, NJ 07631. The listed phone number is (201) 894-3322.
What is Jeffrey Smok's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Jeffrey Smok enrolled in Medicare?
Yes. Jeffrey Smok 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 Jeffrey Smok's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Smok reassigns Medicare benefits to 4 organizations: Northern Valley Anesthesiology, P.A. (Englewood, NJ), Morris Avenue Endoscopy LLC (Mountainside, NJ), Gastro-Surgi Center Of New Jersey (Mountainside, NJ) and Digestive Healthcare Center PA (Hillsborough, 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 Jeffrey Smok'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 Smok was last updated on August 18, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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 Smok, MD · NPI 1033168232
Anesthesiology physician in Englewood, New Jersey. Individual provider, active in the CMS NPPES registry since May 8, 2006.
## Identity
- **NPI:** 1033168232 (Entity type: Individual)
- **Enumerated:** May 8, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 25MA07418900 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 350 ENGLE ST, Englewood, NJ 07631-1808
- **Phone:** (201) 894-3322 · **Fax:** (201) 894-0585
## 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): Northern Valley Anesthesiology, P.A. (NPI 1245289487, Englewood, NJ); Morris Avenue Endoscopy LLC (NPI 1184778060, Mountainside, NJ); Gastro-Surgi Center Of New Jersey (NPI 1851594519, Mountainside, NJ); Digestive Healthcare Center PA (NPI 1255318085, Hillsborough, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Jc Edwards School Of Medicine, Marshall University, class of 1997
## Record status
- **NPPES last updated:** August 18, 2011
- **Other identifiers:** Medicare UPIN H75158 (NJ); Other P00250117 (NJ); Medicaid 0005029 (NJ); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1033168232) · Data from the CMS NPPES public registry.