DR. EDWARD CHAUM MD PHD
NPI 1023075868
Ophthalmology in Nashville, TN
About Dr. Edward Chaum Md Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. EDWARD CHAUM MD PHD (NPI 1023075868) is an individual ophthalmology provider in Nashville, Tennessee, licensed in Tennessee (33959) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Edward Chaum Md Phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
8Medicare enrollment records show Edward Chaum reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Aiken, SC 29801
- Reassigned Medicare billing, South Carolina enrollment
- 49 clinicians in this Medicare group
Chesterfield, SC 29709
- Reassigned Medicare billing, South Carolina enrollment
- 95 clinicians in this Medicare group
Raleigh, NC 27615
- Reassigned Medicare billing, North Carolina enrollment
- 290 clinicians in this Medicare group
Myrtle Beach, SC 29577
- Reassigned Medicare billing, South Carolina enrollment
- 104 clinicians in this Medicare group
Washington, DC 20019
- Reassigned Medicare billing, District of Columbia enrollment
- 83 clinicians in this Medicare group
Katy, TX 77494
- Reassigned Medicare billing, Texas enrollment
- 493 clinicians in this Medicare group
Sewell, NJ 08080
- Reassigned Medicare billing, New Jersey enrollment
- 243 clinicians in this Medicare group
Brooklyn, NY 11229
- Reassigned Medicare billing, New York enrollment
- 7 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 9
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 37232 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.
NASHVILLE, TN 37232
NASHVILLE, TN 37232
NASHVILLE, TN 37232
NASHVILLE, TN 37232
NASHVILLE, TN 37232
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 Edward Chaum's NPI number?
The NPI number for Edward Chaum is 1023075868. It was assigned to this individual provider in the NPPES registry on April 26, 2006.
Where is Edward Chaum located?
Edward Chaum practices at 3601 The Vanderbilt Clinic, Nashville, TN 37232. The listed phone number is (615) 936-3000.
What is Edward Chaum's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Edward Chaum enrolled in Medicare?
Yes. Edward Chaum is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Edward Chaum's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Edward Chaum reassigns Medicare benefits to 8 organizations: Low Country Health Care System, Inc. (Aiken, SC), Caresouth Carolina, Inc (Chesterfield, SC), Minuteclinic Diagnostic Of North Carolina PC (Raleigh, NC), Little River Medical Center, Inc. (Myrtle Beach, SC), Mc Medical Group Of Dc, PC (Washington, DC) and 3 more organizations, listed in the Medicare section above. 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 Edward Chaum's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Edward Chaum accept?
Health plans from First Choice Next and Molina Healthcare list Edward Chaum as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Edward Chaum was last updated on March 24, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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. Edward Chaum, MD PHD · NPI 1023075868
Ophthalmology physician in Nashville, Tennessee. Individual provider, active in the CMS NPPES registry since April 26, 2006.
## Identity
- **NPI:** 1023075868 (Entity type: Individual)
- **Enumerated:** April 26, 2006
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** 33959 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 3601 THE VANDERBILT CLINIC, Nashville, TN 37232-5100
- **Phone:** (615) 936-3000
## 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:** 8 organizations under Medicare reassignment (form CMS-855R): Low Country Health Care System, Inc. (NPI 1194288571, Aiken, SC); Caresouth Carolina, Inc (NPI 1629015755, Chesterfield, SC); Minuteclinic Diagnostic Of North Carolina PC (NPI 1699748608, Raleigh, NC); Little River Medical Center, Inc. (NPI 1144472119, Myrtle Beach, SC); Mc Medical Group Of Dc, PC (NPI 1063644466, Washington, DC); and 3 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 24, 2022
- **Other identifiers:** Medicaid Q003661 (TN)
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Source: [NPI Profile](https://npiprofile.com/npi/1023075868) · Data from the CMS NPPES public registry.