TAMMY SARMIENTO
NPI 1245656172
Nurse Practitioner - Family in Avon, IN
About Tammy Sarmiento NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TAMMY SARMIENTO (NPI 1245656172) is an individual family provider in Avon, Indiana, licensed in Indiana (71004804A) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Tammy Sarmiento 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
2Medicare enrollment records show Tammy Sarmiento reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 1,781 clinicians in this Medicare group
Floyds Knobs, IN 47119
- Reassigned Medicare billing, Indiana enrollment
- 165 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46123 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.
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 Tammy Sarmiento's NPI number?
The NPI number for Tammy Sarmiento is 1245656172. It was assigned to this individual provider in the NPPES registry on March 17, 2014.
Where is Tammy Sarmiento located?
Tammy Sarmiento practices at 1111 Ronald Reagan Pkwy, Avon, IN 46123. The listed phone number is (317) 217-3540.
What is Tammy Sarmiento's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Tammy Sarmiento enrolled in Medicare?
Yes. Tammy Sarmiento 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 Tammy Sarmiento's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tammy Sarmiento reassigns Medicare benefits to 2 organizations: Indiana University Health Care Associates, Inc (Indianapolis, IN) and Little Clinic Of In LLC (Floyds Knobs, IN). 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 Tammy Sarmiento's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tammy Sarmiento accept?
Health plans from Anthem Blue Cross and Blue Shield list Tammy Sarmiento 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 Tammy Sarmiento was last updated on March 26, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Tammy Sarmiento · NPI 1245656172
Family physician in Avon, Indiana. Individual provider, active in the CMS NPPES registry since March 17, 2014.
## Identity
- **NPI:** 1245656172 (Entity type: Individual)
- **Enumerated:** March 17, 2014
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 71004804A (Indiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1111 RONALD REAGAN PKWY, Avon, IN 46123-7085
- **Phone:** (317) 217-3540 · **Fax:** (317) 217-3551
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Indiana University Health Care Associates, Inc (NPI 1902032832, Indianapolis, IN); Little Clinic Of In LLC (NPI 1558791384, Floyds Knobs, IN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** March 26, 2014
- **Other identifiers:** Medicare PIN 264430191 (IN); Other 5080006052 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1245656172) · Data from the CMS NPPES public registry.