Dr. Erik B. Throop, MD

  • Evansville, IN
  • General surgeon
NPI1659370542PAC ID6103821699
Medicare services, 2024
436
Medicare patients, 2024
276
Part D claims, 2024
99
MIPS score, 2024
38
Hospital affiliations
5
Practice address
3700 Washington Avenue, Evansville, IN 47750
Practice phone
Call (812) 485-5614
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

St. Vincent Evansville - Unit

Acute Care Hospital-Unit · Evansville, Indiana

See all 8 affiliations

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Dr. Erik B. Throop is a general surgeon in Evansville, Indiana

Dr. Throop practices at St. Vincent Evansville - Unit in Evansville, Indiana.

Dr. Throop's NPI, 1659370542, was assigned on July 21, 2005. Dr. Throop graduated from Indiana University School of Medicine in 1992. Dr. Throop holds Indiana license 01048578A.

NPI and contact details
Medicare PAC ID
6103821699
NPI enumeration date
July 21, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(812) 485-5614
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
60
Medical school graduation
1992

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

Dr. Erik B. Throop practices at St. Vincent Evansville - Unit in Evansville, Indiana

Dr. Throop's primary practice is St. Vincent Evansville - Unit, at 3700 Washington Avenue, Evansville, IN 47750 in Vanderburgh County. The practice phone is (812) 485-5614.

  • St. Vincent Evansville - Unit
    3700 Washington Avenue, Evansville, IN 47750 · Vanderburgh CountyPhone(812) 485-5614

Source: Dmand AI Affiliation Data

Dr. Erik B. Throop is affiliated with 7 sites of care and 1 medical group

Dr. Throop's primary practice is St. Vincent Evansville - Unit in Evansville, Indiana. Dr. Throop is also affiliated with Deaconess Midtown Hospital. The medical group on file is Evansville Surgical Associates. Dmand AI also links Dr. Throop to 3 more hospitals, 1 behavioral health center and 1 group practice or clinic, each named with a free account.

See all 8 affiliations for Dr. Throop

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Erik B. Throop's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Throop practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
St. Vincent Evansville - UnitAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Erik B. Throop is one of 530 general surgeons in Indiana

Surgery is Dr. Throop's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Throop is licensed in Indiana.

Specialties and state licenses

  • Surgery, IndianaPrimaryLicense 01048578A · taxonomy 208600000X

General surgeons near Dr. Throop

Counts of general 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. Erik B. Throop billed Medicare for 436 services in 2024

CMS data shows 436 Medicare services from Dr. Throop across 11 procedure codes in 2024, for 276 Medicare patients. Medicare paid $41,092 for them.

Medicare services, 2024436
Medicare patients276
Paid by Medicare$41,092
Procedure codes11

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

  • 2023
  • 2024
Office and hospital visits
2023: 4522024: 4109%
Surgery
2023: 142024: 2686%

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

  • In an office13331%
  • In a facility30369%

Dr. Throop compared with the Indiana median for general surgeons, 2024

  • Dr. Throop
  • Indiana median
Medicare services
436vs 1562.8 times
Medicare patients
276vs 1312.1 times
Part D claims
63vs 4057% above

Medians across 526 general surgeons in Indiana with Dmand AI profiles that report each measure.

Dr. Throop'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. Throop

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

Dr. Erik B. Throop treated 276 Medicare patients in 2024, average age 74

CMS counts 276 Medicare patients who saw Dr. Throop in 2024. The largest group is 65 to 74, with 123 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 1.77, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Throop's median patient age at 73, with 56% women.

Medicare patients, 2024276
Average age74
Average risk score1.77
Also on Medicaid21%

Dr. Throop's Medicare patients by age, 2024

Dr. Throop's Medicare patients by sex, 2024

  • Women14452%
  • Men13248%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis60%
  4. Anxiety43%
  5. Chronic kidney disease37%
  6. Mood disorders37%
  7. Depression36%
  8. Ischemic heart disease35%

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

Dr. Throop's patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women56%
  • Men44%

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

Dr. Erik B. Throop wrote 99 Medicare Part D claims in 2024

In 2024, Dr. Throop wrote 99 Medicare Part D claims for 70 patients. 89% of them were for generic drugs. CMS names the drug for 63 of them, across 3 drugs with 11 or more claims each, at $7,457 in total drug cost. In 2023, CMS named 40 claims across 2 drugs.

Part D claims, 202499
Drugs named by CMS3
Total drug cost$7,457
Part D patients70

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

  • Generic88 claims89%
  • Brand-name11 claims11%

Dr. Throop'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. Throop's Part D claims, 2024

  • Opioids63%62 of 99 claims
  • Antibiotics11%11 of 99 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: 402024: 6357%

Drugs named by CMS: 3 in 2024, 2 in 2023.

See all prescribing by Dr. Throop

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. Erik B. Throop scored 38 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 38 out of 100 for Dr. Throop for performance year 2024, reported as part of a group. Dr. Throop accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 14 procedures of hernia repair (minimally invasive) by Dr. Throop, more than 80% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Throop's MIPS scores, performance year 2024

  • 38of 100Final score
  • 0of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 66of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Throop ranks in Medicare procedure volume

Hernia repair (minimally invasive)
80th percentile14 procedures

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

Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)

Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Erik B. Throop received $26,560 in industry payments from 2016 to 2025

CMS Open Payments shows 186 general payments to Dr. Throop from 41 drug and device companies from 2016 to 2025. Education make up the largest share, 79% of the total. Intuitive Surgical, Inc. paid the most, $22,375.

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

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

$26.6Kin total
  • Education$20,93679%
  • Food and beverage$4,79718%
  • Travel and lodging$8113%
  • Gifts$160%

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

Share is of all general payments to this clinician.

See all payments to Dr. Throop

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

Dr. Erik B. Throop graduated from Indiana University School of Medicine

Dr. Throop graduated from Indiana University School of Medicine in 1992.

  1. Medical schoolIndiana University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Erik B. Throop'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 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)Clinician Public Reporting: Overall MIPS Performance (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. Erik B. Throop

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. Erik B. Throop's NPI number?

Dr. Erik B. Throop's NPI number is 1659370542. It was assigned on July 21, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Erik B. Throop?

Dr. Erik B. Throop is a general surgeon in Evansville, Indiana. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Erik B. Throop practice?

Dr. Throop practices at 3700 Washington Avenue, Evansville, IN 47750. Dr. Throop's primary practice is St. Vincent Evansville - Unit in Evansville, Indiana. Dmand AI also links Dr. Throop to 3 hospitals, 1 behavioral health center and 1 group practice or clinic.

What is Dr. Erik B. Throop's office phone number?

The practice phone on file for Dr. Throop is (812) 485-5614.

What is Dr. Erik B. Throop's medical license number?

Dr. Throop holds Indiana license 01048578A.

Which hospitals is Dr. Erik B. Throop affiliated with?

Dr. Throop is affiliated with Deaconess Midtown Hospital. Dmand AI links Dr. Throop to 4 more hospitals.

What medical group is Dr. Erik B. Throop part of?

Dr. Throop is linked to Evansville Surgical Associates.

Does Dr. Erik B. Throop accept Medicare?

Yes. CMS data shows Dr. Throop billed Medicare for 436 services in 2024, and Dr. Throop accepts Medicare assignment.

What is Dr. Erik B. Throop's MIPS score?

Dr. Throop's MIPS final score for performance year 2024 is 38 out of 100, reported as part of a group.

How many Medicare patients does Dr. Erik B. Throop see?

CMS counts 276 Medicare patients who saw Dr. Throop in 2024, with an average age of 74.

Show 5 more questionsShow fewer questions

What services does Dr. Erik B. Throop bill to Medicare?

In 2024, Dr. Throop's most billed Medicare services were hospital inpatient care (99222), hospital inpatient care (99232) and hospital inpatient care (99231).

Where did Dr. Erik B. Throop go to medical school?

Dr. Throop graduated from Indiana University School of Medicine in 1992.

What drugs does Dr. Erik B. Throop prescribe most?

In 2024 Medicare Part D data, Dr. Throop's most prescribed drugs by claims were Oxycodone HCl, Hydrocodone-Acetaminophen and Xarelto.

Has Dr. Erik B. Throop received payments from drug or device companies?

CMS Open Payments shows $26,560 in general payments to Dr. Throop from 41 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Erik B. Throop been practicing?

Dr. Throop graduated from medical school in 1992, 34 years ago.

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