DR. CALEB ANDREW HARRELL M.D.
NPI 1629455001
Emergency Medicine in Chattanooga, TN
About Dr. Caleb Andrew Harrell M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CALEB ANDREW HARRELL M.D. (NPI 1629455001) is an individual emergency medicine provider in Chattanooga, Tennessee, licensed in Tennessee (55376) and active in the NPI registry since May 2015. He is enrolled in Medicare PECOS, is affiliated with Summa Health System, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Caleb Andrew Harrell M.d. 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
3Medicare enrollment records show Caleb Harrell reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Canton, OH 44710
- Reassigned Medicare billing, Ohio enrollment
- 162 clinicians in this Medicare group
Rittman, OH 44270
- Reassigned Medicare billing, Ohio enrollment
- 655 clinicians in this Medicare group
Akron, OH 44304
- Reassigned Medicare billing, Ohio enrollment
- 134 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 3
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Summa Health System
Acute Care Hospitals · Akron, OHAultman Hospital
Acute Care Hospitals · Canton, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 37403 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.
CHATTANOOGA, TN 37403
CHATTANOOGA, TN 37403
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 Caleb Harrell's NPI number?
The NPI number for Caleb Harrell is 1629455001. It was assigned to this individual provider in the NPPES registry on May 5, 2015.
Where is Caleb Harrell located?
Caleb Harrell practices at 975 E 3rd St, Chattanooga, TN 37403. The listed phone number is (423) 778-7296.
What is Caleb Harrell's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Caleb Harrell enrolled in Medicare?
Yes. Caleb Harrell 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 Caleb Harrell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Caleb Harrell reassigns Medicare benefits to 3 organizations: Aultman Deuble Heart & Vascular Hospital, LLC (Canton, OH), Summa Physicians LLC (Rittman, OH) and Emergency Medicine Physicians Of Cuyahoga County, Ltd (Akron, OH). 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 Caleb Harrell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Caleb Harrell affiliated with any hospitals?
According to CMS data, Caleb Harrell is affiliated with Summa Health System and Aultman Hospital.
When was this NPI record last updated?
The NPPES record for Caleb Harrell was last updated on August 16, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Dr. Caleb Andrew Harrell, M.D. · NPI 1629455001
Emergency Medicine physician in Chattanooga, Tennessee. Individual provider, active in the CMS NPPES registry since May 5, 2015.
## Identity
- **NPI:** 1629455001 (Entity type: Individual)
- **Enumerated:** May 5, 2015
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 55376 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 975 E 3RD ST, Chattanooga, TN 37403
- **Phone:** (423) 778-7296
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Aultman Deuble Heart & Vascular Hospital, LLC (NPI 1306495718, Canton, OH); Summa Physicians LLC (NPI 1861639759, Rittman, OH); Emergency Medicine Physicians Of Cuyahoga County, Ltd (NPI 1265471148, Akron, OH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** August 16, 2019
- **Other identifiers:** Medicaid 103555700 (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1629455001) · Data from the CMS NPPES public registry.