DR. LIONEL NEWMAN JACOB MD
NPI 1689679342
Pathology - Anatomic Pathology & Clinical Pathology in Chesapeake, VA
About Dr. Lionel Newman Jacob Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LIONEL NEWMAN JACOB MD (NPI 1689679342) is an individual anatomic pathology & clinical pathology provider in Chesapeake, Virginia, licensed in Virginia (0101051274) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS, is affiliated with Sentara Albemarle Medical Center, and maintains a secondary practice location in Chesapeake.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Dr. Lionel Newman Jacob 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
2Medicare enrollment records show Lionel Jacob reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chesapeake, VA 23320
- Reassigned Medicare billing, Virginia enrollment
- 4 clinicians in this Medicare group
Gainesville, VA 20155
- Reassigned Medicare billing, Virginia enrollment
- 47 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 20
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.
Sentara Albemarle Medical Center
Acute Care Hospitals · Elizabeth City, NCSentara Norfolk General Hospital
Acute Care Hospitals · Norfolk, VASentara Leigh Hospital
Acute Care Hospitals · Norfolk, VASentara Princess Anne Hospital
Acute Care Hospitals · Virginia Beach, VAChesapeake General Hospital
Acute Care Hospitals · Chesapeake, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 23320 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.
CHESAPEAKE, VA 23320
CHESAPEAKE, VA 23320
CHESAPEAKE, VA 23320
CHESAPEAKE, VA 23320
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 Lionel Jacob's NPI number?
The NPI number for Lionel Jacob is 1689679342. It was assigned to this individual provider in the NPPES registry on June 17, 2005.
Where is Lionel Jacob located?
Lionel Jacob practices at 736 Battlefield Blvd N, Chesapeake, VA 23320. The listed phone number is (757) 312-8121.
What is Lionel Jacob's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.
Is Lionel Jacob enrolled in Medicare?
Yes. Lionel Jacob 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 Lionel Jacob's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lionel Jacob reassigns Medicare benefits to 2 organizations: Hampton Roads Pathology Inc (Chesapeake, VA) and Gastroenterology Associates VA, LLC (Gainesville, VA). 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 Lionel Jacob's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Lionel Jacob affiliated with any hospitals?
According to CMS data, Lionel Jacob is affiliated with Sentara Albemarle Medical Center, Sentara Norfolk General Hospital, Sentara Leigh Hospital, Sentara Princess Anne Hospital and Chesapeake General Hospital.
When was this NPI record last updated?
The NPPES record for Lionel Jacob was last updated on February 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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. Lionel Newman Jacob, MD · NPI 1689679342
Anatomic Pathology & Clinical Pathology physician in Chesapeake, Virginia. Individual provider, active in the CMS NPPES registry since June 17, 2005.
## Identity
- **NPI:** 1689679342 (Entity type: Individual)
- **Enumerated:** June 17, 2005
- **Primary specialty:** Pathology - Anatomic Pathology & Clinical Pathology · taxonomy 207ZP0102X
- **State license:** 0101051274 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 736 BATTLEFIELD BLVD N, Chesapeake, VA 23320-4941
- **Phone:** (757) 312-8121
## 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): Hampton Roads Pathology Inc (NPI 1497712756, Chesapeake, VA); Gastroenterology Associates VA, LLC (NPI 1518990472, Gainesville, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of South Alabama College Of Medicine, class of 1993
## Record status
- **NPPES last updated:** February 9, 2026
- **Other identifiers:** Medicaid 1689679342 (VA); Medicaid 6608159 (VA)
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Source: [NPI Profile](https://npiprofile.com/npi/1689679342) · Data from the CMS NPPES public registry.