Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Colorectal Surgery (Proctology)

Lyn E. Tangen, MD

Works at hospitals in Urbana, IL · Monticello, IL · Illinois

Summary

Lyn E. Tangen, MD (Colorectal Surgery (Proctology)) is listed by Medicare at 2 hospitals in Urbana, IL and Monticello, IL. NPI 1417068131. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Lyn E. Tangen, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Colorectal Surgery (Proctology)Primary specialty
YesAccepts Medicare assignment
53Years since medical school (graduated 1973)
University Of Minnesota Medical SchoolMedical school
MaleGender (as listed)
Carle Health Care IncorporatedGroup practice

Quick answers

Which hospitals does Lyn E. Tangen work at?
Medicare's official clinician data lists Lyn E. Tangen at 2 hospitals: Carle Foundation Hospital and Kirby Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Lyn E. Tangen see patients?
Medicare's clinician data lists 2 practice locations, including Mattoon, IL and Urbana, IL. Call before your visit to confirm the address.
What is Lyn E. Tangen's specialty?
Medicare lists Colorectal Surgery (Proctology) as the primary specialty.
Does Lyn E. Tangen accept Medicare assignment?
Yes. Medicare's clinician data says Lyn E. Tangen accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Lyn E. Tangen?
(217) 258-5900, as listed in official Medicare / NPI Registry data.
What is Lyn E. Tangen's NPI number?
1417068131. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Lyn E. Tangen works

Medicare's Facility Affiliation Data lists Lyn E. Tangen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Lyn E. Tangen is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Lyn E. Tangen as a member of this group (CMS data updated 2026-10-02).

  • Carle Health Care Incorporated1,666 clinicians in the group

Specialties

Find other Colorectal Surgery (Proctology) doctors in Illinois →

Other colorectal surgeons in Illinois

Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.

All colorectal surgeons in Illinois →

Clinician information

CredentialMD
Medical schoolUniversity Of Minnesota Medical School
Graduation year1973
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1417068131
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians