Dr. John J. Kastrup, MD
- Medicare services, 2024
- 586
- Medicare patients, 2024
- 163
- Part D claims, 2024
- 377
- Industry payments
- $2,406
- Affiliated sites
- 1
- Practice address
- 1505 Wigwam Pkwy Suite 330 Suite 330, Henderson, NV 89074-8195
- Practice phone
- Call (702) 878-0393
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Nevada Orthopedic & Spine Center - Henderson
Surgical practice · Henderson, Nevada
Find Dr. Kastrup's professional email, personal email and mobile number
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Dr. John J. Kastrup is an adult reconstructive orthopaedic surgery physician in Henderson, Nevada
Dr. Kastrup practices at Nevada Orthopedic & Spine Center - Henderson in Henderson, Nevada.
Dr. Kastrup's NPI, 1295840841, was assigned on August 21, 2006. Dr. Kastrup graduated from University of Cincinnati College of Medicine in 1988. Dr. Kastrup holds Nevada license 12909.
- NPI
- 1295840841NPI Registry (opens in a new tab)
- NPI enumeration date
- August 21, 2006
- NPI status
- Active
- Practice phone
- (702) 878-0393
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John J. Kastrup practices at Nevada Orthopedic & Spine Center - Henderson in Henderson, Nevada
Dr. Kastrup's primary practice is Nevada Orthopedic & Spine Center - Henderson, at 1505 Wigwam Pkwy Suite 330 Suite 330, Henderson, NV 89074-8195. The practice phone is (702) 878-0393.
- Nevada Orthopedic & Spine Center - Henderson1505 Wigwam Pkwy Suite 330 Suite 330, Henderson, NV 89074-8195Phone(702) 878-0393
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John J. Kastrup is affiliated with 1 site of care and 1 medical group
Dr. Kastrup's primary practice is Nevada Orthopedic & Spine Center - Henderson in Henderson, Nevada. The medical group on file is Nevada Orthopedic & Spine Center.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. John J. Kastrup's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kastrup practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nevada Orthopedic & Spine Center - Henderson | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John J. Kastrup is one of 15 adult reconstructive orthopaedic surgery physicians in Nevada
Adult reconstructive orthopaedic surgery is Dr. Kastrup's primary specialty in the NPI Registry, under taxonomy code 207XS0114X. Dmand AI has Dr. Kastrup's licenses on file in 2 states: Nevada and Pennsylvania.
Specialties and state licenses
- Adult reconstructive orthopaedic surgery, NevadaPrimary
- Pennsylvania license
Adult reconstructive orthopaedic surgery physicians near Dr. Kastrup
Counts of adult reconstructive orthopaedic surgery physicians 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. John J. Kastrup billed Medicare for 586 services in 2024
CMS data shows 586 Medicare services from Dr. Kastrup across 8 procedure codes in 2024, for 163 Medicare patients. Medicare paid $19,054 for them. Every service was in an office.
Dr. Kastrup's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 4412024: 18957%
- Office and hospital visits
- 2023: 4662024: 17463%
- Surgery
- 2023: 2732024: 11658%
- Imaging
- 2023: 1722024: 10738%
Dr. Kastrup compared with the Nevada median for adult reconstructive orthopaedic surgery physicians, 2024
- Dr. Kastrup
- Nevada median
- Medicare services
- 586vs 1,43459% below
- Medicare patients
- 163vs 43162% below
- Part D claims
- 339vs 3148% above
Medians across 15 adult reconstructive orthopaedic surgery physicians in Nevada with Dmand AI profiles that report each measure.
Dr. Kastrup'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. Kastrup?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kastrup and other adult reconstructive orthopaedic surgery physicians in Nevada.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John J. Kastrup treated 163 Medicare patients in 2024, average age 74
CMS counts 163 Medicare patients who saw Dr. Kastrup in 2024. The largest group is 65 to 74, with 79 patients. 75% of them have arthritis, and 75% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kastrup's median patient age at 63, with 60% women.
Dr. Kastrup's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kastrup's Medicare patients by sex, 2024
- Women10464%
- Men5936%
Chronic conditions among Dr. Kastrup's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease32%
- Diabetes30%
- Chronic kidney disease22%
- Anxiety19%
- Atrial fibrillation19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kastrup's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John J. Kastrup wrote 377 Medicare Part D claims in 2024
In 2024, Dr. Kastrup wrote 377 Medicare Part D claims for 149 patients. 99% of them were for generic drugs. CMS names the drug for 339 of them, across 7 drugs with 11 or more claims each, at $2,404 in total drug cost. In 2023, CMS named 543 claims across 8 drugs.
Dr. Kastrup's Part D claims by kind of drug, 2024
- Generic372 claims99%
- Brand-name and other5 claims1%
Dr. Kastrup'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. Kastrup's Part D claims, 2024
- Opioids43%161 of 377 claims
- Antibiotics27%102 of 377 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: 5432024: 33938%
Drugs named by CMS: 7 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
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Dr. John J. Kastrup received $2,406 in industry payments from 2016 to 2024
CMS Open Payments shows 28 general payments to Dr. Kastrup from 4 drug and device companies from 2016 to 2024. Travel and lodging make up the largest share, 65% of the total. Stryker Corporation paid the most, $2,033.
General payments to Dr. Kastrup by program year, 2016 to 2024
General payments to Dr. Kastrup by kind, 2016 to 2024
- Travel and lodging$1,56865%
- Food and beverage$83835%
Companies that paid Dr. Kastrup the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John J. Kastrup graduated from University of Cincinnati College of Medicine
Dr. Kastrup graduated from University of Cincinnati College of Medicine in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John J. Kastrup'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| 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. John J. Kastrup
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. John J. Kastrup's NPI number?
Dr. John J. Kastrup's NPI number is 1295840841. It was assigned on August 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John J. Kastrup?
Dr. John J. Kastrup is an adult reconstructive orthopaedic surgery physician in Henderson, Nevada. The primary specialty in the NPI Registry is Adult Reconstructive Orthopaedic Surgery Physician (taxonomy code 207XS0114X).
Where does Dr. John J. Kastrup practice?
Dr. Kastrup practices at 1505 Wigwam Pkwy Suite 330 Suite 330, Henderson, NV 89074-8195. Dr. Kastrup's primary practice is Nevada Orthopedic & Spine Center - Henderson in Henderson, Nevada.
What is Dr. John J. Kastrup's office phone number?
The practice phone on file for Dr. Kastrup is (702) 878-0393.
What is Dr. John J. Kastrup's medical license number?
Dr. Kastrup holds Nevada license 12909, one of the licenses on file in 2 states.
Which states has Dr. John J. Kastrup been licensed in?
Dmand AI has state licenses on file for Dr. Kastrup in Nevada and Pennsylvania.
What medical group is Dr. John J. Kastrup part of?
Dr. Kastrup is linked to Nevada Orthopedic & Spine Center.
Does Dr. John J. Kastrup accept Medicare?
Yes. CMS data shows Dr. Kastrup billed Medicare for 586 services in 2024.
How many Medicare patients does Dr. John J. Kastrup see?
CMS counts 163 Medicare patients who saw Dr. Kastrup in 2024, with an average age of 74.
What services does Dr. John J. Kastrup bill to Medicare?
In 2024, Dr. Kastrup's most billed Medicare services were injected or infused drug (J1100), surgery: bones and joints (20610) and diagnostic imaging (73562).
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Where did Dr. John J. Kastrup go to medical school?
Dr. Kastrup graduated from University of Cincinnati College of Medicine in 1988.
What drugs does Dr. John J. Kastrup prescribe most?
In 2024 Medicare Part D data, Dr. Kastrup's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cephalexin and Tramadol HCl.
Has Dr. John J. Kastrup received payments from drug or device companies?
CMS Open Payments shows $2,406 in general payments to Dr. Kastrup from 4 companies from 2016 to 2024. The largest total came from Stryker Corporation.
How long has Dr. John J. Kastrup been practicing?
Dr. Kastrup graduated from medical school in 1988, 38 years ago.
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