DR. IAN COLVIN FRINK DO
NPI 1821674466
Surgery in Indianapolis, IN
About Dr. Ian Colvin Frink Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. IAN COLVIN FRINK DO (NPI 1821674466) is an individual surgery provider in Indianapolis, Indiana, licensed in Indiana (02009254A) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, is affiliated with Ascension St Vincent Hospital, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 3
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. Ian Colvin Frink Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Ian Frink reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Evansville, IN 47710
- Reassigned Medicare billing, Indiana enrollment
- 34 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension St Vincent Hospital
Acute Care Hospitals · Indianapolis, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46260 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 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
INDIANAPOLIS, IN 46260
INDIANAPOLIS, IN 46260
INDIANAPOLIS, IN 46260
INDIANAPOLIS, IN 46260
INDIANAPOLIS, IN 46260
INDIANAPOLIS, IN 46260
INDIANAPOLIS, IN 46260
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 Ian Frink's NPI number?
The NPI number for Ian Frink is 1821674466. It was assigned to this individual provider in the NPPES registry on March 23, 2021.
Where is Ian Frink located?
Ian Frink practices at 8414 Naab Rd Ste 215, Indianapolis, IN 46260. The listed phone number is (317) 338-7510.
What is Ian Frink's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Ian Frink enrolled in Medicare?
Yes. Ian Frink is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Ian Frink's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ian Frink reassigns Medicare benefits to Evansville Surgical Associates Inc (Evansville, IN). 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 Ian Frink's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ian Frink accept?
Health plans from Anthem Blue Cross and Blue Shield and Cigna Healthcare list Ian Frink 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 Ian Frink affiliated with any hospitals?
According to CMS data, Ian Frink is affiliated with Ascension St Vincent Hospital.
When was this NPI record last updated?
The NPPES record for Ian Frink was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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. Ian Colvin Frink, DO · NPI 1821674466
Surgery physician in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since March 23, 2021.
## Identity
- **NPI:** 1821674466 (Entity type: Individual)
- **Enumerated:** March 23, 2021
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** 02009254A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 8414 NAAB RD STE 215, Indianapolis, IN 46260-1972
- **Phone:** (317) 338-7510 · **Fax:** (317) 338-7783
## 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:** Evansville Surgical Associates Inc (NPI 1497707517, Evansville, IN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Marian University College Of Osteopathic Medicine, class of 2021
## Record status
- **NPPES last updated:** July 14, 2026
- **Other identifiers:** Other 02009254A (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1821674466) · Data from the CMS NPPES public registry.