ANDREW H KELLUM MD
NPI 1427055185
Internal Medicine - Hematology & Oncology in Tupelo, MS
About Andrew H Kellum Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREW H KELLUM MD (NPI 1427055185) is an individual hematology & oncology provider in Tupelo, Mississippi, licensed in Mississippi (10045) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 7
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Andrew H Kellum Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Andrew Kellum reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tupelo, MS 38801
- Reassigned Medicare billing, Mississippi enrollment
- 581 clinicians in this Medicare group
Aberdeen, MS 39730
- Reassigned Medicare billing, Mississippi enrollment
- 101 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 38801 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.
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TUPELO, MS 38801
TUPELO, MS 38801
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 Andrew Kellum's NPI number?
The NPI number for Andrew Kellum is 1427055185. It was assigned to this individual provider in the NPPES registry on July 7, 2005.
Where is Andrew Kellum located?
Andrew Kellum practices at 961 South Gloster Street, Tupelo, MS 38801. The listed phone number is (662) 844-9166.
What is Andrew Kellum's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Andrew Kellum enrolled in Medicare?
Yes. Andrew Kellum is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Andrew Kellum's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Kellum reassigns Medicare benefits to 2 organizations: North Mississippi Medical Center, Inc (Tupelo, MS) and Clay County Medical Corporation (Aberdeen, MS). 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 Andrew Kellum'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 Andrew Kellum was last updated on May 14, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Andrew H Kellum, MD · NPI 1427055185
Hematology & Oncology physician in Tupelo, Mississippi. Individual provider, active in the CMS NPPES registry since July 7, 2005.
## Identity
- **NPI:** 1427055185 (Entity type: Individual)
- **Enumerated:** July 7, 2005
- **Primary specialty:** Internal Medicine - Hematology & Oncology · taxonomy 207RH0003X
- **State license:** 10045 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 961 SOUTH GLOSTER STREET, Tupelo, MS 38801
- **Phone:** (662) 844-9166
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): North Mississippi Medical Center, Inc (NPI 1942686324, Tupelo, MS); Clay County Medical Corporation (NPI 1831728633, Aberdeen, MS) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 14, 2010
- **Other identifiers:** Medicare NSC 0685410001 (MS); Medicare PIN 110000386 (MS); Medicare UPIN E01529 (MS); and 4 more
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Source: [NPI Profile](https://npiprofile.com/npi/1427055185) · Data from the CMS NPPES public registry.