Dr. Lyn E. Tangen, MD
- Medicare services, 2024
- 261
- Medicare patients, 2024
- 185
- Part D claims, 2024
- 33
- Publications
- 5
- Clinical trials
- 1
- Practice address
- 611 West Park Street, Urbana, IL 61801
- Practice phone
- Call (217) 383-3311
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Tangen's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Lyn E. Tangen is a colorectal surgeon in Urbana, Illinois
Dr. Tangen practices at Carle Foundation Hospital in Urbana, Illinois, part of The Carle Foundation.
Dr. Tangen's NPI, 1417068131, was assigned on August 31, 2006. Dr. Tangen graduated from University Of Minnesota Medical School in 1973. Dr. Tangen holds Illinois license 036073498.
- NPI
- 1417068131NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315991122
- NPI enumeration date
- August 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (217) 383-3311
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 79
- Medical school graduation
- 1973
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lyn E. Tangen practices at Carle Foundation Hospital in Urbana, Illinois
Dr. Tangen's primary practice is Carle Foundation Hospital, at 611 West Park Street, Urbana, IL 61801 in Champaign County. The practice phone is (217) 383-3311.
- Carle Foundation Hospital611 West Park Street, Urbana, IL 61801 · Champaign CountyPhone(217) 383-3311
Source: Dmand AI Affiliation Data
Dr. Lyn E. Tangen is affiliated with 2 sites of care and 2 medical groups
Dr. Tangen's primary practice is Carle Foundation Hospital in Urbana, Illinois, part of The Carle Foundation. Dr. Tangen is also affiliated with Kirby Medical Center. The medical group on file is Carle Physician Group. Dmand AI also links Dr. Tangen to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lyn E. Tangen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tangen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Carle Foundation Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Lyn E. Tangen is one of 78 colorectal surgeons in Illinois
Colon and rectal surgery is Dr. Tangen's primary specialty in the NPI Registry, under taxonomy code 208C00000X. Dr. Tangen is board certified in colon & rectal surgery by the American Board of Colon and Rectal Surgery. Dmand AI has Dr. Tangen's licenses on file in 3 states: Illinois, Minnesota and Wisconsin.
Specialties and state licenses
- Colon and rectal surgery, IllinoisPrimary
- Minnesota license
- Wisconsin license
Clinical focus
Dmand AI lists colonoscopy and hemorrhoids among the conditions Dr. Tangen treats.
Colorectal surgeons near Dr. Tangen
Counts of colorectal surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Lyn E. Tangen billed Medicare for 261 services in 2024
CMS data shows 261 Medicare services from Dr. Tangen across 6 procedure codes in 2024, for 185 Medicare patients. Medicare paid $22,196 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Tangen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1102024: 13220%
- Other services
- 2023: 532024: 113113%
- Office and hospital visits
- 2023: 442024: 1664%
- Tests and treatments
- 2023: 382024: 0100%
Dr. Tangen compared with the Illinois median for colorectal surgeons, 2024
- Dr. Tangen
- Illinois median
- Medicare services
- 261vs 21820% above
- Medicare patients
- 185vs 16016% above
- Part D claims
- 15vs 10385% below
Medians across 71 colorectal surgeons in Illinois with Dmand AI profiles that report each measure.
Dr. Tangen's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Tangen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tangen and other colorectal surgeons in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lyn E. Tangen treated 185 Medicare patients in 2024, average age 71
CMS counts 185 Medicare patients who saw Dr. Tangen in 2024. The largest group is 65 to 74, with 110 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.29, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Tangen's median patient age at 70, with 55% women.
Dr. Tangen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Tangen's Medicare patients by sex, 2024
- Women8747%
- Men9853%
Chronic conditions among Dr. Tangen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis43%
- Diabetes30%
- Anxiety24%
- Cancer22%
- Chronic kidney disease22%
- Ischemic heart disease22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tangen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lyn E. Tangen wrote 33 Medicare Part D claims in 2024
In 2024, Dr. Tangen wrote 33 Medicare Part D claims for 17 patients. 91% of them were for generic drugs. CMS names the drug for 15 of them, across 1 drug with 11 or more claims each, at $634 in total drug cost. In 2020, CMS named 12 claims across 1 drug.
Dr. Tangen's Part D claims by kind of drug, 2024
- Generic30 claims91%
- Brand-name and other3 claims9%
Dr. Tangen's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Tangen's Part D claims, 2024
- Opioids36%12 of 33 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2020 to 2023
- 2020
- 2023
- Claims for drugs CMS names
- 2020: 122023: 1525%
Drugs named by CMS: 1 in 2023, 1 in 2020.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Lyn E. Tangen ranks in the 64th percentile for colonoscopy in Medicare
Dr. Tangen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 50 procedures of colonoscopy by Dr. Tangen, more than 64% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Tangen ranks in Medicare procedure volume
- Colonoscopy
- 64th percentile50 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Lyn E. Tangen has 5 publications on record
Dmand AI links 5 papers to Dr. Tangen, published from 2020 to 2023. 2020 was the busiest year, with 2. Dr. Tangen's most frequent co-authors are Imad Absah, MD, Carl V. Crawford, MD and Paul E. Feuerstadt, MD.
Dr. Tangen's most frequent co-authors
- Imad Absah, MD2 shared papers
- Carl V. Crawford, MD2 shared papers
- Paul E. Feuerstadt, MD2 shared papers
Recent publications by Dr. Tangen
Gastroenterology
Gastrointest Endosc
See who Dr. Tangen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tangen works with, so you can find a warm path to the right colorectal surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Lyn E. Tangen has worked on 1 clinical trial
Dmand AI links Dr. Tangen to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Clostridium Infections and Gram-Positive Bacterial Infections.
Conditions in Dr. Tangen's trials
- Clostridium Infections
- Gram-Positive Bacterial Infections
Investigators on the most trials with Dr. Tangen
- Alison Elizabeth Freeman, MD1 shared trial
- Jonathan M. Goldstein, MD1 shared trial
- Rodolfo Gutierrez-Alsina, MD1 shared trial
Recent clinical trials with Dr. Tangen
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Lyn E. Tangen received $1,559 in industry payments from 2016 to 2025
CMS Open Payments shows 63 general payments to Dr. Tangen from 18 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $431.
General payments to Dr. Tangen by program year, 2016 to 2025
General payments to Dr. Tangen by kind, 2016 to 2025
- Food and beverage$1,54499%
- Education$161%
Companies that paid Dr. Tangen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Lyn E. Tangen has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Tangen, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Tangen
- 2013
- CMS Stage 1 EHR
- Undated
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. Lyn E. Tangen graduated from University Of Minnesota Medical School
Dr. Tangen graduated from University Of Minnesota Medical School in 1973. Dr. Tangen is a member of ACS.
- Medical school
- Board certified in colon & rectal surgery
Source: Dmand AI Professional Profile Data
Dr. Lyn E. Tangen accepts plans from 5 insurance carriers
Dr. Tangen is in network with 5 carriers, including Aetna, Elevance and HCSC. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Aetna
- Elevance
- HCSC
- Health Alliance
- CMS Medicare
Plan types Dr. Tangen accepts, by number of carriers
- HMO3
- Medicare3
- PPO3
- EPO2
- POS2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Lyn E. Tangen's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Lyn E. Tangen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Lyn E. Tangen's NPI number?
Dr. Lyn E. Tangen's NPI number is 1417068131. It was assigned on August 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Lyn E. Tangen?
Dr. Lyn E. Tangen is a colorectal surgeon in Urbana, Illinois. The primary specialty in the NPI Registry is Colon & Rectal Surgery Physician (taxonomy code 208C00000X).
Where does Dr. Lyn E. Tangen practice?
Dr. Tangen practices at 611 West Park Street, Urbana, IL 61801. Dr. Tangen's primary practice is Carle Foundation Hospital in Urbana, Illinois, part of The Carle Foundation. Dmand AI also links Dr. Tangen to 1 medical group.
What is Dr. Lyn E. Tangen's office phone number?
The practice phone on file for Dr. Tangen is (217) 383-3311.
What is Dr. Lyn E. Tangen's medical license number?
Dr. Tangen holds Illinois license 036073498, one of the licenses on file in 3 states.
Which states has Dr. Lyn E. Tangen been licensed in?
Dmand AI has state licenses on file for Dr. Tangen in Illinois (1986 to 2026), Minnesota (1975 to 1991) and Wisconsin (1979 to 1991).
Which hospitals is Dr. Lyn E. Tangen affiliated with?
Dr. Tangen practices at Carle Foundation Hospital in Urbana, Illinois. Dr. Tangen is also affiliated with Kirby Medical Center.
What medical group is Dr. Lyn E. Tangen part of?
Dr. Tangen is linked to Carle Physician Group. Dmand AI links Dr. Tangen to 1 more medical group.
Does Dr. Lyn E. Tangen accept Medicare?
Yes. CMS data shows Dr. Tangen billed Medicare for 261 services in 2024, and Dr. Tangen accepts Medicare assignment.
How many Medicare patients does Dr. Lyn E. Tangen see?
CMS counts 185 Medicare patients who saw Dr. Tangen in 2024, with an average age of 71.
Show 9 more questionsShow fewer questions
Is Dr. Lyn E. Tangen board certified?
Yes. Dr. Tangen is board certified in colon & rectal surgery by the American Board of Colon and Rectal Surgery.
What services does Dr. Lyn E. Tangen bill to Medicare?
In 2024, Dr. Tangen's most billed Medicare services were medicare service (G0500), surgery: digestive system (45385) and surgery: digestive system (45380).
Where did Dr. Lyn E. Tangen go to medical school?
Dr. Tangen graduated from University Of Minnesota Medical School in 1973.
What drugs does Dr. Lyn E. Tangen prescribe most?
In 2023 Medicare Part D data, Dr. Tangen's most prescribed drugs by claims were Cholestyramine.
Has Dr. Lyn E. Tangen received payments from drug or device companies?
CMS Open Payments shows $1,559 in general payments to Dr. Tangen from 18 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Lyn E. Tangen been practicing?
Dr. Tangen graduated from medical school in 1973, 53 years ago.
Does Dr. Lyn E. Tangen do research?
Dmand AI links 5 publications to Dr. Tangen, published from 2020 to 2023. Dr. Tangen has worked on 1 clinical trial.
Who does Dr. Lyn E. Tangen publish with?
Dr. Tangen's most frequent co-authors are Imad Absah, MD (2 shared papers), Carl V. Crawford, MD (2 shared papers) and Paul E. Feuerstadt, MD (2 shared papers).
What insurance does Dr. Lyn E. Tangen accept?
Dr. Tangen is in network with 5 carriers, including Aetna, Elevance and HCSC. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.
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