GREGORY MARK CHAMBERLIN MD
NPI 1861981250
Pathology - Anatomic Pathology & Clinical Pathology in Memphis, TN
About Gregory Mark Chamberlin Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GREGORY MARK CHAMBERLIN MD (NPI 1861981250) is an individual anatomic pathology & clinical pathology provider in Memphis, Tennessee, licensed in Mississippi (35763) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS, is affiliated with Baptist Memorial Hospital Union County, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Gregory Mark Chamberlin 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.
Areas of Expertise CMS Part B claims
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.
Baptist Memorial Hospital Union County
Acute Care Hospitals · New Albany, MSBmh-Golden Triangle
Acute Care Hospitals · Columbus, MSBaptist Memorial Hospital Desoto
Acute Care Hospitals · Southaven, MSBaptist Memorial Hospital
Acute Care Hospitals · Memphis, TNBaptist Memorial Hospital Union City
Acute Care Hospitals · Union City, TNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 38120 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
MEMPHIS, TN 38120
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 Gregory Chamberlin's NPI number?
The NPI number for Gregory Chamberlin is 1861981250. It was assigned to this individual provider in the NPPES registry on May 1, 2018.
Where is Gregory Chamberlin located?
Gregory Chamberlin practices at 6019 Walnut Grove Rd, Memphis, TN 38120. The listed phone number is (901) 227-5135.
What is Gregory Chamberlin's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.
Is Gregory Chamberlin enrolled in Medicare?
Yes. Gregory Chamberlin 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.
Is Gregory Chamberlin affiliated with any hospitals?
According to CMS data, Gregory Chamberlin is affiliated with Baptist Memorial Hospital Union County, Bmh-Golden Triangle, Baptist Memorial Hospital Desoto, Baptist Memorial Hospital and Baptist Memorial Hospital Union City.
When was this NPI record last updated?
The NPPES record for Gregory Chamberlin was last updated on August 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
