J Am Acad Orthop Surg
Arthroplasty, Replacement, KneeKnee ProsthesisOwnership
Dr. Corey P. Rothrock, MD
NPI1699974089PAC ID3577656743
- Medicare services, 2024
- 2,252
- Medicare patients, 2024
- 696
- Part D claims, 2024
- 832
- Publications
- 2
- Hospital affiliations
- 5
- Practice address
- 810 E 23rd St, Sioux Falls, SD 57105
- Practice phone
- Call (605) 331-5890
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Orthopedic Institute
Sioux Falls, South Dakota
Find Dr. Rothrock's professional email, personal email and mobile number
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Dr. Corey P. Rothrock is an adult reconstructive orthopaedic surgery physician in Sioux Falls, South Dakota
Dr. Rothrock practices at Orthopedic Institute in Sioux Falls, South Dakota.
Dr. Rothrock's NPI, 1699974089, was assigned on July 16, 2007. Dr. Rothrock graduated from University of Nebraska College of Medicine in 2001. Dr. Rothrock holds New York license 239510-1.
NPI and contact details
- NPI
- 1699974089NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577656743
- NPI enumeration date
- July 16, 2007
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (605) 331-5890
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Corey P. Rothrock practices at Orthopedic Institute in Sioux Falls, South Dakota
Dr. Rothrock's primary practice is Orthopedic Institute, at 810 E 23rd St, Sioux Falls, SD 57105 in Minnehaha County. The practice phone is (605) 331-5890.
- Orthopedic Institute810 E 23rd St, Sioux Falls, SD 57105 · Minnehaha CountyPhone(605) 331-5890
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Corey P. Rothrock is affiliated with 8 sites of care and 2 medical groups
Dr. Rothrock's primary practice is Orthopedic Institute in Sioux Falls, South Dakota. Dr. Rothrock is also affiliated with Avera McKennan Hospital & University Health Center. The medical group on file is Orthopedic Institute. Dmand AI also links Dr. Rothrock to 4 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Orthopedic InstitutePrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Corey P. Rothrock's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rothrock practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Orthopedic Institute | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Corey P. Rothrock is one of 2 adult reconstructive orthopaedic surgery physicians in South Dakota
Adult reconstructive orthopaedic surgery is Dr. Rothrock's primary specialty in the NPI Registry, under taxonomy code 207XS0114X. Dr. Rothrock is licensed in New York.
Specialties and state licenses
- Adult reconstructive orthopaedic surgery, New YorkPrimary
Adult reconstructive orthopaedic surgery physicians near Dr. Rothrock
Counts of adult reconstructive orthopaedic surgery physicians with a Dmand AI profile, by place and practice. Each opens the list.
2adult reconstructive orthopaedic surgery physicians in South Dakota
2adult reconstructive orthopaedic surgery physicians in Sioux Falls
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Corey P. Rothrock billed Medicare for 2,252 services in 2024
CMS data shows 2,252 Medicare services from Dr. Rothrock across 17 procedure codes in 2024, for 696 Medicare patients. Medicare paid $256,752 for them.
Medicare services, 20242,252
Medicare patients696
Paid by Medicare$256,752
Procedure codes17
Dr. Rothrock's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 6652024: 7168%
- Office and hospital visits
- 2023: 5702024: 6209%
- Drugs given in the office
- 2023: 6402024: 5849%
- Surgery
- 2023: 3652024: 3329%
Where Dr. Rothrock's Medicare services took place, 2024
- In an office2,04391%
- In a facility2099%
Dr. Rothrock'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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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Corey P. Rothrock treated 696 Medicare patients in 2024, average age 73
CMS counts 696 Medicare patients who saw Dr. Rothrock in 2024. The largest group is 65 to 74, with 419 patients. 75% of them have arthritis, and 73% have high blood pressure. 3% are also on Medicaid. Their average risk score is 0.78, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rothrock's median patient age at 71, with 62% women.
Medicare patients, 2024696
Average age73
Average risk score0.78
Also on Medicaid3%
Dr. Rothrock's Medicare patients by age, 2024
Dr. Rothrock's Medicare patients by sex, 2024
- Women43863%
- Men25837%
Chronic conditions among Dr. Rothrock's Medicare patients, 2024
- Arthritis75%
- High blood pressure73%
- High cholesterol72%
- Ischemic heart disease21%
- Diabetes20%
- Mood disorders18%
- Anxiety17%
- Chronic kidney disease17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rothrock's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Corey P. Rothrock wrote 832 Medicare Part D claims in 2024
In 2024, Dr. Rothrock wrote 832 Medicare Part D claims for 430 patients. 100% of them were for generic drugs. CMS names the drug for 789 of them, across 8 drugs with 11 or more claims each, at $3,666 in total drug cost. In 2023, CMS named 560 claims across 8 drugs.
Part D claims, 2024832
Drugs named by CMS8
Total drug cost$3,666
Part D patients430
Dr. Rothrock's Part D claims by kind of drug, 2024
- Generic829 claims100%
- Brand-name and other3 claims0%
Dr. Rothrock'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. Rothrock's Part D claims, 2024
- Opioids6%46 of 832 claims
- Antibiotics39%325 of 832 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: 5602024: 78941%
Drugs named by CMS: 8 in 2024, 8 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. Corey P. Rothrock ranks in the 97th percentile for hip replacement in Medicare
CMS lists Dr. Rothrock as offering telehealth. CMS counts 98 procedures of hip replacement by Dr. Rothrock, more than 97% of the clinicians it reports for that procedure.
- Offers telehealth
- Yes
Where Dr. Rothrock ranks in Medicare procedure volume
- Knee replacement
- 95th percentile114 procedures
- Hip replacement
- 97th percentile98 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. Corey P. Rothrock has 2 publications on record
Dmand AI links 2 papers to Dr. Rothrock in 2012. Dr. Rothrock's most frequent co-authors are Edward A. Athanasian, MD, Keith M. Baumgarten, MD and Peter S. Chang, MD.
Papers2
Dr. Rothrock's most frequent co-authors
- Edward A. Athanasian, MD1 shared paper
- Keith M. Baumgarten, MD1 shared paper
- Peter S. Chang, MD1 shared paper
Recent publications by Dr. Rothrock
See who Dr. Rothrock researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rothrock works with, so you can find a warm path to the right adult reconstructive orthopaedic surgery physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Corey P. Rothrock received $78,701 in industry payments from 2016 to 2025
CMS Open Payments shows 94 general payments to Dr. Rothrock from 8 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 84% of the total. Zimmer Biomet Holdings, Inc. paid the most, $78,239.
General payments to Dr. Rothrock by program year, 2016 to 2025
General payments to Dr. Rothrock by kind, 2016 to 2025
$78.7Kin total
- Consulting fees$66,32584%
- Education$6,6008%
- Travel and lodging$4,0255%
- Food and beverage$1,7522%
Companies that paid Dr. Rothrock 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. Corey P. Rothrock graduated from University of Nebraska College of Medicine
Dr. Rothrock graduated from University of Nebraska College of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Corey P. Rothrock'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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 |
| 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. Corey P. Rothrock
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. Corey P. Rothrock's NPI number?
Dr. Corey P. Rothrock's NPI number is 1699974089. It was assigned on July 16, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Corey P. Rothrock?
Dr. Corey P. Rothrock is an adult reconstructive orthopaedic surgery physician in Sioux Falls, South Dakota. The primary specialty in the NPI Registry is Adult Reconstructive Orthopaedic Surgery Physician (taxonomy code 207XS0114X).
Where does Dr. Corey P. Rothrock practice?
Dr. Rothrock practices at 810 E 23rd St, Sioux Falls, SD 57105. Dr. Rothrock's primary practice is Orthopedic Institute in Sioux Falls, South Dakota. Dmand AI also links Dr. Rothrock to 4 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Corey P. Rothrock's office phone number?
The practice phone on file for Dr. Rothrock is (605) 331-5890.
What is Dr. Corey P. Rothrock's medical license number?
Dr. Rothrock holds New York license 239510-1.
Which hospitals is Dr. Corey P. Rothrock affiliated with?
Dr. Rothrock is affiliated with Avera McKennan Hospital & University Health Center. Dmand AI links Dr. Rothrock to 4 more hospitals.
What medical group is Dr. Corey P. Rothrock part of?
Dr. Rothrock is linked to Orthopedic Institute. Dmand AI links Dr. Rothrock to 1 more medical group.
Does Dr. Corey P. Rothrock accept Medicare?
Yes. CMS data shows Dr. Rothrock billed Medicare for 2,252 services in 2024.
Does Dr. Corey P. Rothrock offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Rothrock as offering telehealth services.
How many Medicare patients does Dr. Corey P. Rothrock see?
CMS counts 696 Medicare patients who saw Dr. Rothrock in 2024, with an average age of 73.
Show 7 more questionsShow fewer questions
What services does Dr. Corey P. Rothrock bill to Medicare?
In 2024, Dr. Rothrock's most billed Medicare services were injected or infused drug (J3301), diagnostic imaging (73562) and office visit, established patient (99213).
Where did Dr. Corey P. Rothrock go to medical school?
Dr. Rothrock graduated from University of Nebraska College of Medicine in 2001.
What drugs does Dr. Corey P. Rothrock prescribe most?
In 2024 Medicare Part D data, Dr. Rothrock's most prescribed drugs by claims were Mupirocin, Amoxicillin and Meloxicam.
Has Dr. Corey P. Rothrock received payments from drug or device companies?
CMS Open Payments shows $78,701 in general payments to Dr. Rothrock from 8 companies from 2016 to 2025. The largest total came from Zimmer Biomet Holdings, Inc.
How long has Dr. Corey P. Rothrock been practicing?
Dr. Rothrock graduated from medical school in 2001, 25 years ago.
Does Dr. Corey P. Rothrock do research?
Dmand AI links 2 publications to Dr. Rothrock.
Who does Dr. Corey P. Rothrock publish with?
Dr. Rothrock's most frequent co-authors are Edward A. Athanasian, MD (1 shared paper), Keith M. Baumgarten, MD (1 shared paper) and Peter S. Chang, MD (1 shared paper).
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