MERRICK MILES M.D.
NPI 1114247848
Anesthesiology - Critical Care Medicine in Nashville, TN
About Merrick Miles M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MERRICK MILES M.D. (NPI 1114247848) is an individual critical care medicine provider in Nashville, Tennessee, licensed in Tennessee (MD52842) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS, is affiliated with Vanderbilt University Medical Center, and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses 3
Accepted Insurance
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
Merrick Miles 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 Reassignment
Medicare enrollment records show Merrick Miles reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Nashville, TN 37232
- Reassigned Medicare billing, Tennessee enrollment
- 4,711 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Vanderbilt University Medical Center
Acute Care Hospitals · Nashville, TNVanderbilt Bedford Hospital
Acute Care Hospitals · Shelbyville, TNVanderbilt Tullahoma-Harton Hospital
Acute Care Hospitals · Tullahoma, TNMedicare 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.
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 Merrick Miles's NPI number?
The NPI number for Merrick Miles is 1114247848. It was assigned to this individual provider in the NPPES registry on June 4, 2010.
Where is Merrick Miles located?
Merrick Miles practices at 3601 Tvc, Nashville, TN 37232. The listed phone number is (615) 322-3000.
What is Merrick Miles's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Critical Care Medicine, with taxonomy code 207LC0200X.
Is Merrick Miles enrolled in Medicare?
Yes. Merrick Miles 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 organization bills Medicare for Merrick Miles's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Merrick Miles reassigns Medicare benefits to Vanderbilt University Medical Center (Nashville, TN). The 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 Merrick Miles's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Merrick Miles accept?
Health plans from Alliant Health Plans, Inc., BlueCross BlueShield of Tennessee, Cigna Healthcare and Oscar Insurance Company list Merrick Miles 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.
Is Merrick Miles affiliated with any hospitals?
According to CMS data, Merrick Miles is affiliated with Vanderbilt University Medical Center, Vanderbilt Bedford Hospital and Vanderbilt Tullahoma-Harton Hospital.
When was this NPI record last updated?
The NPPES record for Merrick Miles was last updated on March 29, 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.
# Merrick Miles, M.D. · NPI 1114247848
Critical Care Medicine physician in Nashville, Tennessee. Individual provider, active in the CMS NPPES registry since June 4, 2010.
## Identity
- **NPI:** 1114247848 (Entity type: Individual)
- **Enumerated:** June 4, 2010
- **Primary specialty:** Anesthesiology - Critical Care Medicine · taxonomy 207LC0200X
- **State license:** MD52842 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 3601 TVC, Nashville, TN 37232-0001
- **Phone:** (615) 322-3000
## 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:** Vanderbilt University Medical Center (NPI 1104202761, Nashville, TN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** March 29, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1114247848) · Data from the CMS NPPES public registry.