Dr. Eric J. Thiel, MD

  • Wausau, WI
  • Orthopedic surgeon
NPI1023050093PAC ID6002819976
Medicare services, 2024
431
Medicare patients, 2024
164
Part D claims, 2024
343
Hospital affiliations
5
Industry payments
$16,357
Practice address
225000 Hummingbird Rd, Wausau, WI 54401
Practice phone
Call (715) 359-7592
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Rib Mountain Surgery Center

Surgery Center - Medicare-Certified · Wausau, Wisconsin

See all 7 affiliations

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Dr. Eric J. Thiel is an orthopedic surgeon in Wausau, Wisconsin

Dr. Thiel practices at Rib Mountain Surgery Center in Wausau, Wisconsin.

Dr. Thiel's NPI, 1023050093, was assigned on June 12, 2006. Dr. Thiel graduated from Medical College of Ohio in 2004. Dr. Thiel holds Wisconsin license 54425-20.

NPI and contact details
Medicare PAC ID
6002819976
NPI enumeration date
June 12, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(715) 359-7592
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
48
Medical school graduation
2004

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Eric J. Thiel practices at Rib Mountain Surgery Center in Wausau, Wisconsin

Dr. Thiel's primary practice is Rib Mountain Surgery Center, at 225000 Hummingbird Rd, Wausau, WI 54401. The practice phone is (715) 359-7592.

  • Rib Mountain Surgery Center
    225000 Hummingbird Rd, Wausau, WI 54401Phone(715) 359-7592

Source: Dmand AI Affiliation Data

Dr. Eric J. Thiel is affiliated with 6 sites of care and 1 medical group

Dr. Thiel's primary practice is Rib Mountain Surgery Center in Wausau, Wisconsin. Dr. Thiel is also affiliated with Aspirus Wausau Hospital. The medical group on file is Bone & Joint. Dmand AI also links Dr. Thiel to 4 more hospitals, each named with a free account.

See all 7 affiliations for Dr. Thiel

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Eric J. Thiel's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thiel practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Rib Mountain Surgery CenterAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Eric J. Thiel is one of 526 orthopedic surgeons in Wisconsin

Orthopaedic surgery is Dr. Thiel's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dmand AI has Dr. Thiel's licenses on file in 2 states: Wisconsin and Ohio.

Specialties and state licenses

  • Orthopaedic surgery, WisconsinPrimaryLicense 54425-20 · taxonomy 207X00000X
  • Ohio licenseLicense 35087440

Orthopedic surgeons near Dr. Thiel

Counts of orthopedic 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. Eric J. Thiel billed Medicare for 431 services in 2024

CMS data shows 431 Medicare services from Dr. Thiel across 13 procedure codes in 2024, for 164 Medicare patients. Medicare paid $71,208 for them.

Medicare services, 2024431
Medicare patients164
Paid by Medicare$71,208
Procedure codes13

Dr. Thiel's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2152024: 16026%
Imaging
2023: 2002024: 13334%
Surgery
2023: 952024: 7818%
Drugs given in the office
2023: 562024: 607%

Where Dr. Thiel's Medicare services took place, 2024

  • In an office37286%
  • In a facility5914%

Dr. Thiel compared with the Wisconsin median for orthopedic surgeons, 2024

  • Dr. Thiel
  • Wisconsin median
Medicare services
431vs 439Close to median
Medicare patients
164vs 172Close to median
Part D claims
322vs 704.6 times

Medians across 543 orthopedic surgeons in Wisconsin with Dmand AI profiles that report each measure.

Dr. Thiel'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.

See all procedures by Dr. Thiel

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Eric J. Thiel treated 164 Medicare patients in 2024, average age 71

CMS counts 164 Medicare patients who saw Dr. Thiel in 2024. The largest group is 65 to 74, with 117 patients. 75% of them have arthritis, and 71% have high cholesterol. Their average risk score is 0.71, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Thiel's median patient age at 64, with 52% women.

Medicare patients, 2024164
Average age71
Average risk score0.71

Dr. Thiel's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Thiel's Medicare patients by sex, 2024

  • Women8954%
  • Men7546%

Chronic conditions among Dr. Thiel's Medicare patients, 2024

  1. Arthritis75%
  2. High cholesterol71%
  3. High blood pressure64%
  4. Ischemic heart disease20%
  5. Diabetes16%
  6. Anxiety14%
  7. Osteoporosis14%
  8. Cancer12%

Share of Medicare patients with each condition. A patient can have several.

Dr. Thiel's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women52%
  • Men47%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Eric J. Thiel wrote 343 Medicare Part D claims in 2024

In 2024, Dr. Thiel wrote 343 Medicare Part D claims for 203 patients. 99% of them were for generic drugs. CMS names the drug for 322 of them, across 4 drugs with 11 or more claims each, at $1,166 in total drug cost. In 2023, CMS named 423 claims across 9 drugs.

Part D claims, 2024343
Drugs named by CMS4
Total drug cost$1,166
Part D patients203

Dr. Thiel's Part D claims by kind of drug, 2024

  • Generic341 claims99%
  • Brand-name and other2 claims1%

Dr. Thiel's most prescribed drugs by claims, 2024

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. Thiel's Part D claims, 2024

  • Antibiotics55%187 of 343 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, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 4232024: 32224%

Drugs named by CMS: 4 in 2024, 9 in 2023.

See all prescribing by Dr. Thiel

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. Eric J. Thiel ranks in the 72nd percentile for knee replacement in Medicare

Dr. Thiel accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 39 procedures of knee replacement by Dr. Thiel, more than 72% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Thiel ranks in Medicare procedure volume

Knee replacement
72nd percentile39 procedures
Hip replacement
60th percentile16 procedures
Upper limb (arm) arthroscopy (minimally invasive joint repair)
48th percentile12 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Eric J. Thiel received $16,357 in industry payments from 2016 to 2025

CMS Open Payments shows 94 general payments to Dr. Thiel from 9 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 54% of the total. Arthrex, Inc. paid the most, $9,717.

General payments to Dr. Thiel by program year, 2016 to 2025

General payments to Dr. Thiel by kind, 2016 to 2025

$16.4Kin total
  • Travel and lodging$8,85454%
  • Education$5,24632%
  • Food and beverage$2,25714%

Companies that paid Dr. Thiel the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Thiel

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Eric J. Thiel graduated from Medical College of Ohio

Dr. Thiel graduated from Medical College of Ohio in 2004.

  1. Medical schoolMedical College of Ohio

Source: Dmand AI Professional Profile Data

Sources for Dr. Eric J. Thiel's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Eric J. Thiel

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. Eric J. Thiel's NPI number?

Dr. Eric J. Thiel's NPI number is 1023050093. It was assigned on June 12, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Eric J. Thiel?

Dr. Eric J. Thiel is an orthopedic surgeon in Wausau, Wisconsin. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).

Where does Dr. Eric J. Thiel practice?

Dr. Thiel practices at 225000 Hummingbird Rd, Wausau, WI 54401. Dr. Thiel's primary practice is Rib Mountain Surgery Center in Wausau, Wisconsin. Dmand AI also links Dr. Thiel to 4 hospitals.

What is Dr. Eric J. Thiel's office phone number?

The practice phone on file for Dr. Thiel is (715) 359-7592.

What is Dr. Eric J. Thiel's medical license number?

Dr. Thiel holds Wisconsin license 54425-20, one of the licenses on file in 2 states.

Which states has Dr. Eric J. Thiel been licensed in?

Dmand AI has state licenses on file for Dr. Thiel in Wisconsin and Ohio.

Which hospitals is Dr. Eric J. Thiel affiliated with?

Dr. Thiel is affiliated with Aspirus Wausau Hospital. Dmand AI links Dr. Thiel to 4 more hospitals.

What medical group is Dr. Eric J. Thiel part of?

Dr. Thiel is linked to Bone & Joint.

Does Dr. Eric J. Thiel accept Medicare?

Yes. CMS data shows Dr. Thiel billed Medicare for 431 services in 2024, and Dr. Thiel accepts Medicare assignment.

How many Medicare patients does Dr. Eric J. Thiel see?

CMS counts 164 Medicare patients who saw Dr. Thiel in 2024, with an average age of 71.

Show 5 more questionsShow fewer questions

What services does Dr. Eric J. Thiel bill to Medicare?

In 2024, Dr. Thiel's most billed Medicare services were office visit, established patient (99214), injected or infused drug (J0702) and diagnostic imaging (73564).

Where did Dr. Eric J. Thiel go to medical school?

Dr. Thiel graduated from Medical College of Ohio in 2004.

What drugs does Dr. Eric J. Thiel prescribe most?

In 2024 Medicare Part D data, Dr. Thiel's most prescribed drugs by claims were Amoxicillin, Mupirocin and Clindamycin HCl.

Has Dr. Eric J. Thiel received payments from drug or device companies?

CMS Open Payments shows $16,357 in general payments to Dr. Thiel from 9 companies from 2016 to 2025. The largest total came from Arthrex, Inc.

How long has Dr. Eric J. Thiel been practicing?

Dr. Thiel graduated from medical school in 2004, 22 years ago.

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