DR. GRAHAM P FAIN DO
NPI 1457744005
Internal Medicine in Nashville, TN
About Dr. Graham P Fain Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GRAHAM P FAIN DO (NPI 1457744005) is an individual internal medicine provider in Nashville, Tennessee, licensed in Tennessee (5483) and active in the NPI registry since March 2015. He is enrolled in Medicare PECOS, is affiliated with Cuyuna Regional Medical Center, and maintains a secondary practice location in Crosby.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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 and accepts Medicare assignment
Dr. Graham P Fain Do 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 Graham Fain reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Crosby, MN 56441
- Reassigned Medicare billing, Minnesota enrollment
- 224 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Cuyuna Regional Medical Center
Critical Access Hospitals · Crosby, MNPhysician 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 Graham Fain's NPI number?
The NPI number for Graham Fain is 1457744005. It was assigned to this individual provider in the NPPES registry on March 6, 2015.
Where is Graham Fain located?
Graham Fain practices at 3601 The Vanderbilt Clinic, Nashville, TN 37232. The listed phone number is (615) 322-3000.
What is Graham Fain's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Graham Fain enrolled in Medicare?
Yes. Graham Fain 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 Graham Fain's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Graham Fain reassigns Medicare benefits to Cuyuna Regional Medical Center (Crosby, MN). 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 Graham Fain's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Graham Fain accept?
Health plans from Oscar Insurance Company list Graham Fain 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 Graham Fain affiliated with any hospitals?
According to CMS data, Graham Fain is affiliated with Cuyuna Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Graham Fain was last updated on September 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Graham P Fain, DO · NPI 1457744005
Internal Medicine physician in Nashville, Tennessee. Individual provider, active in the CMS NPPES registry since March 6, 2015.
## Identity
- **NPI:** 1457744005 (Entity type: Individual)
- **Enumerated:** March 6, 2015
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 5483 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 3601 THE VANDERBILT CLINIC, 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:** Cuyuna Regional Medical Center (NPI 1538143896, Crosby, MN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Chicago College Of Osteopathy, class of 2015
## Record status
- **NPPES last updated:** September 23, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1457744005) · Data from the CMS NPPES public registry.