DR. TEVFIK UGUR MENTES MD
NPI 1245320993
Internal Medicine in Ardsley, NY
About Dr. Tevfik Ugur Mentes Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TEVFIK UGUR MENTES MD (NPI 1245320993) is an individual internal medicine provider in Ardsley, New York, licensed in New York (259218) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with Ivinson Memorial Hospital, and is a graduate of Other (1986).
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 and accepts Medicare assignment
Dr. Tevfik Ugur Mentes Md 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 Tevfik Mentes reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10037
- Reassigned Medicare billing, New York enrollment
- 676 clinicians in this Medicare group
Laramie, WY 82072
- Reassigned Medicare billing, Wyoming enrollment
- 146 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.
Ivinson Memorial Hospital
Acute Care Hospitals · Laramie, WYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10502 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 19
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 Tevfik Mentes's NPI number?
The NPI number for Tevfik Mentes is 1245320993. It was assigned to this individual provider in the NPPES registry on October 13, 2006.
Where is Tevfik Mentes located?
Tevfik Mentes practices at 1 Bridge St, Ardsley, NY 10502. The listed phone number is (914) 693-8787.
What is Tevfik Mentes's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Tevfik Mentes enrolled in Medicare?
Yes. Tevfik Mentes 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 Tevfik Mentes's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tevfik Mentes reassigns Medicare benefits to 2 organizations: Harlem Medical Associates PC (New York, NY) and Ivinson Memorial Hospital (Laramie, WY). 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 Tevfik Mentes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tevfik Mentes accept?
Health plans from Blue Cross Blue Shield of Wyoming and UnitedHealthcare list Tevfik Mentes 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 Tevfik Mentes affiliated with any hospitals?
According to CMS data, Tevfik Mentes is affiliated with Ivinson Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Tevfik Mentes was last updated on May 24, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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. Tevfik Ugur Mentes, MD · NPI 1245320993
Internal Medicine physician in Ardsley, New York. Individual provider, active in the CMS NPPES registry since October 13, 2006.
## Identity
- **NPI:** 1245320993 (Entity type: Individual)
- **Enumerated:** October 13, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 259218 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 BRIDGE ST, Ardsley, NY 10502-2136
- **Phone:** (914) 693-8787 · **Fax:** (914) 693-8525
## 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): Harlem Medical Associates PC (NPI 1487957692, New York, NY); Ivinson Memorial Hospital (NPI 1033628599, Laramie, WY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1986
## Record status
- **NPPES last updated:** May 24, 2011
- **Other identifiers:** Medicare PIN A400047494 (NY)
---
Source: [NPI Profile](https://npiprofile.com/npi/1245320993) · Data from the CMS NPPES public registry.