Dr. Seth William Harrer, MD
- Medicare services, 2024
- 388
- Medicare patients, 2024
- 204
- Part D claims, 2024
- 550
- Hospital affiliations
- 5
- Industry payments
- $12,000
- Practice address
- 1525 West 5th Street, Storm Lake, IA 50588
- Practice phone
- Call (712) 732-4030
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Harrer's professional email, personal email and mobile number
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Dr. Seth William Harrer is an orthopedic surgeon in Storm Lake, Iowa
Dr. Harrer practices at Buena Vista Regional Medical Center in Storm Lake, Iowa, part of State of Iowa.
Dr. Harrer's NPI, 1194036525, was assigned on June 30, 2010. Dr. Harrer graduated from Sanford School of Medicine of University of South Dakota in 2010. Dr. Harrer holds Iowa license 42334.
- NPI
- 1194036525NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820245715
- NPI enumeration date
- June 30, 2010
- NPI status
- Active
- Practice phone
- (712) 732-4030
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Seth William Harrer practices at Buena Vista Regional Medical Center in Storm Lake, Iowa
Dr. Harrer's primary practice is Buena Vista Regional Medical Center, at 1525 West 5th Street, Storm Lake, IA 50588 in Buena Vista County. The practice phone is (712) 732-4030.
- Buena Vista Regional Medical Center1525 West 5th Street, Storm Lake, IA 50588 · Buena Vista CountyPhone(712) 732-4030
Source: Dmand AI Affiliation Data
Dr. Seth William Harrer is affiliated with 5 sites of care and 4 medical groups
Dr. Harrer's primary practice is Buena Vista Regional Medical Center in Storm Lake, Iowa, part of State of Iowa. Dr. Harrer is also affiliated with Spencer Hospital. The medical group on file is Buena Vista Regional Medical Center. Dmand AI also links Dr. Harrer to 3 more hospitals and 3 medical groups, each named with a free account. Dr. Harrer's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Seth William Harrer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Harrer practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Buena Vista Regional Medical Center | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Seth William Harrer is one of 219 orthopedic surgeons in Iowa
Orthopaedic surgery is Dr. Harrer's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Harrer is licensed in Iowa.
Specialties and state licenses
- Orthopaedic surgery, IowaPrimary
Orthopedic surgeons near Dr. Harrer
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. Seth William Harrer billed Medicare for 388 services in 2024
CMS data shows 388 Medicare services from Dr. Harrer across 11 procedure codes in 2024, for 204 Medicare patients. Medicare paid $71,057 for them.
Dr. Harrer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1482024: 1619%
- Surgery
- 2023: 1062024: 13023%
- Drugs given in the office
- 2023: 1002024: 973%
Where Dr. Harrer's Medicare services took place, 2024
- In an office28674%
- In a facility10226%
Dr. Harrer compared with the Iowa median for orthopedic surgeons, 2024
- Dr. Harrer
- Iowa median
- Medicare services
- 388vs 1,02662% below
- Medicare patients
- 204vs 28528% below
- Part D claims
- 495vs 1005.0 times
Medians across 221 orthopedic surgeons in Iowa with Dmand AI profiles that report each measure.
Dr. Harrer'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Harrer and other orthopedic surgeons in Iowa.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Seth William Harrer treated 204 Medicare patients in 2024, average age 76
CMS counts 204 Medicare patients who saw Dr. Harrer in 2024. The largest group is 65 to 74, with 95 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 0.98, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Harrer's median patient age at 70, with 59% women.
Dr. Harrer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Harrer's Medicare patients by sex, 2024
- Women13968%
- Men6532%
Chronic conditions among Dr. Harrer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis67%
- Diabetes31%
- Anxiety25%
- Chronic kidney disease25%
- Mood disorders25%
- Depression24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Harrer'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
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Seth William Harrer wrote 550 Medicare Part D claims in 2024
In 2024, Dr. Harrer wrote 550 Medicare Part D claims for 254 patients. 99% of them were for generic drugs. CMS names the drug for 495 of them, across 8 drugs with 11 or more claims each, at $1,688 in total drug cost. In 2023, CMS named 399 claims across 9 drugs.
Dr. Harrer's Part D claims by kind of drug, 2024
- Generic545 claims99%
- Brand-name and other5 claims1%
Dr. Harrer'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. Harrer's Part D claims, 2024
- Opioids23%128 of 550 claims
- Antibiotics22%119 of 550 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: 3992024: 49524%
Drugs named by CMS: 8 in 2024, 9 in 2023.
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. Seth William Harrer ranks in the 57th percentile for hip replacement in Medicare
CMS counts 14 procedures of hip replacement by Dr. Harrer, more than 57% of the clinicians it reports for that procedure.
Where Dr. Harrer ranks in Medicare procedure volume
- Hip replacement
- 57th percentile14 procedures
- Knee replacement
- 39th 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)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Upper limb (arm) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Source: Doctors and Clinicians Utilization Data (CMS)
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Dr. Seth William Harrer received $12,000 in industry payments from 2016 to 2025
CMS Open Payments shows 92 general payments to Dr. Harrer from 7 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 43% of the total. Stryker Corporation paid the most, $5,681.
General payments to Dr. Harrer by program year, 2016 to 2025
General payments to Dr. Harrer by kind, 2016 to 2025
- Travel and lodging$5,18343%
- Education$4,09234%
- Food and beverage$1,92616%
- Speaker and faculty fees$8007%
Companies that paid Dr. Harrer 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. Seth William Harrer graduated from Sanford School of Medicine of University of South Dakota
Dr. Harrer graduated from Sanford School of Medicine of University of South Dakota in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Seth William Harrer'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 Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Seth William Harrer
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. Seth William Harrer's NPI number?
Dr. Seth William Harrer's NPI number is 1194036525. It was assigned on June 30, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Seth William Harrer?
Dr. Seth William Harrer is an orthopedic surgeon in Storm Lake, Iowa. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Seth William Harrer practice?
Dr. Harrer practices at 1525 West 5th Street, Storm Lake, IA 50588. Dr. Harrer's primary practice is Buena Vista Regional Medical Center in Storm Lake, Iowa, part of State of Iowa. Dmand AI also links Dr. Harrer to 3 hospitals and 3 medical groups.
What is Dr. Seth William Harrer's office phone number?
The practice phone on file for Dr. Harrer is (712) 732-4030.
What is Dr. Seth William Harrer's medical license number?
Dr. Harrer holds Iowa license 42334.
Which hospitals is Dr. Seth William Harrer affiliated with?
Dr. Harrer practices at Buena Vista Regional Medical Center in Storm Lake, Iowa. Dr. Harrer is also affiliated with Spencer Hospital. Dmand AI links Dr. Harrer to 3 more hospitals.
What medical group is Dr. Seth William Harrer part of?
Dr. Harrer is linked to Buena Vista Regional Medical Center. Dmand AI links Dr. Harrer to 3 more medical groups.
Does Dr. Seth William Harrer accept Medicare?
Yes. CMS data shows Dr. Harrer billed Medicare for 388 services in 2024.
How many Medicare patients does Dr. Seth William Harrer see?
CMS counts 204 Medicare patients who saw Dr. Harrer in 2024, with an average age of 76.
What services does Dr. Seth William Harrer bill to Medicare?
In 2024, Dr. Harrer's most billed Medicare services were injected or infused drug (J3301), office visit, established patient (99213) and surgery: bones and joints (20610).
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Where did Dr. Seth William Harrer go to medical school?
Dr. Harrer graduated from Sanford School of Medicine of University of South Dakota in 2010.
What drugs does Dr. Seth William Harrer prescribe most?
In 2024 Medicare Part D data, Dr. Harrer's most prescribed drugs by claims were Meloxicam, Penicillin V Potassium and Hydrocodone-Acetaminophen.
Has Dr. Seth William Harrer received payments from drug or device companies?
CMS Open Payments shows $12,000 in general payments to Dr. Harrer from 7 companies from 2016 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Seth William Harrer been practicing?
Dr. Harrer graduated from medical school in 2010, 16 years ago.
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