IndividualActiveAccepts Medicare

Tulay Aksoy, MD

NPI 1245485697 · Internal Medicine Physician · Summit, WI

Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Provider details

NPI number: 1245485697
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: MD491659 (PA)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense MD491659 (PA)
Allopathic & Osteopathic Physicians
Hospitalist Physician208M00000XLicense 81150 (WI)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense 003817 (NY)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(96/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure33% of score
17 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
3 documented practice locations
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$28 across 1 record (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Practice location

36500 Aurora Dr

Summit, WI 53066-4899

Phone: (262) 434-1000

Approximate (ZIP-level) locationGet directions

More WI providers

Mailing address

2901 W Kinnickinnic River Pkwy Ste 305

Milwaukee, WI 53215-3660

Additional practice locations (2)

111 E 210th St
Bronx, NY 10467-2401
Phone: (718) 920-4321
1200 Old York Rd
Abington, PA 19001-3720
Phone: (215) 481-2222

Enumerated: 2008-11-27
Last updated: 2025-09-16
Certified: 2025-09-16

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.