Dr. Robert Joseph Casper, MD
- Medicare services, 2016
- 11
- Medicare patients, 2024
- 17
- Part D claims, 2024
- 13
- Industry payments
- $649
- Affiliated sites
- 2
- Practice address
- 5950 University Avenue, Suite 180, West Des Moines, IA 50266
- Practice phone
- Call (515) 875-9145
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Iowa Clinic Endoscopy - West Des Moines
Surgery Center - Medicare-Certified · West Des Moines, Iowa
Find Dr. Casper's professional email, personal email and mobile number
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Dr. Robert Joseph Casper is an OB-GYN in West Des Moines, Iowa
Dr. Casper practices at The Iowa Clinic Endoscopy - West Des Moines in West Des Moines, Iowa.
Dr. Casper's NPI, 1164415675, was assigned on August 30, 2005. Dr. Casper graduated from University of Iowa, RJ & L Carver College of Medicine in 1995. Dr. Casper holds Iowa license MD-32918.
- NPI
- 1164415675NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002958352
- NPI enumeration date
- August 30, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (515) 875-9145
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert Joseph Casper practices at The Iowa Clinic Endoscopy - West Des Moines in West Des Moines, Iowa
Dr. Casper's primary practice is The Iowa Clinic Endoscopy - West Des Moines, at 5950 University Avenue, Suite 180, West Des Moines, IA 50266. The practice phone is (515) 875-9145.
- The Iowa Clinic Endoscopy - West Des Moines5950 University Avenue, Suite 180, West Des Moines, IA 50266Phone(515) 875-9145
Source: Dmand AI Affiliation Data
Dr. Robert Joseph Casper is affiliated with 2 sites of care and 1 medical group
Dr. Casper's primary practice is The Iowa Clinic Endoscopy - West Des Moines in West Des Moines, Iowa. The medical group on file is The Iowa Clinic. Dmand AI also links Dr. Casper to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert Joseph Casper's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Casper practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Iowa Clinic Endoscopy - West Des Moines | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Joseph Casper is one of 291 OB-GYNs in Iowa
Obstetrics and gynecology is Dr. Casper's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Casper is licensed in Iowa.
Specialties and state licenses
- Obstetrics and gynecology, IowaPrimary
OB-GYNs near Dr. Casper
Counts of OB-GYNs 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. Robert Joseph Casper billed Medicare for 11 services in 2016
CMS data shows 11 Medicare services from Dr. Casper across 1 procedure code in 2016, for 17 Medicare patients. Medicare paid $384 for them. Every service was in an office.
Dr. Casper compared with the Iowa median for OB-GYNs, 2016
- Dr. Casper
- Iowa median
- Medicare services
- 11vs 4374% below
- Medicare patients
- 17vs 3956% below
- Part D claims
- 13vs 2854% below
Medians across 291 OB-GYNs in Iowa with Dmand AI profiles that report each measure.
Dr. Casper's most billed Medicare procedure codes, 2016
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. Casper?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Casper and other OB-GYNs in Iowa.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Joseph Casper treated 17 Medicare patients in 2024, average age 70
CMS counts 17 Medicare patients who saw Dr. Casper in 2024. Their average risk score is 0.77, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Casper's median patient age at 34, with 98% women.
Dr. Casper's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 34
Patient panel by sex, all payers
- Women98%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert Joseph Casper wrote 13 Medicare Part D claims in 2024
In 2024, Dr. Casper wrote 13 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $793 in total drug cost. In 2020, CMS named 12 claims across 1 drug.
Dr. Casper's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 122021: 138%
Drugs named by CMS: 1 in 2021, 1 in 2020.
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
How Dr. Robert Joseph Casper takes part in Medicare
Dr. Casper accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Robert Joseph Casper received $649 in industry payments from 2016 to 2025
CMS Open Payments shows 15 general payments to Dr. Casper from 10 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 50% of the total. Intuitive Surgical, Inc. paid the most, $325.
General payments to Dr. Casper by program year, 2016 to 2025
General payments to Dr. Casper by kind, 2016 to 2025
- Travel and lodging$32550%
- Food and beverage$32450%
Companies that paid Dr. Casper 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. Robert Joseph Casper graduated from University of Iowa, RJ & L Carver College of Medicine
Dr. Casper graduated from University of Iowa, RJ & L Carver College of Medicine in 1995.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert Joseph Casper'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 National Downloadable File (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. Robert Joseph Casper
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What is Dr. Robert Joseph Casper's NPI number?
Dr. Robert Joseph Casper's NPI number is 1164415675. It was assigned on August 30, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Joseph Casper?
Dr. Robert Joseph Casper is an OB-GYN in West Des Moines, Iowa. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Robert Joseph Casper practice?
Dr. Casper practices at 5950 University Avenue, Suite 180, West Des Moines, IA 50266. Dr. Casper's primary practice is The Iowa Clinic Endoscopy - West Des Moines in West Des Moines, Iowa. Dmand AI also links Dr. Casper to 1 group practice or clinic.
What is Dr. Robert Joseph Casper's office phone number?
The practice phone on file for Dr. Casper is (515) 875-9145.
What is Dr. Robert Joseph Casper's medical license number?
Dr. Casper holds Iowa license MD-32918.
What medical group is Dr. Robert Joseph Casper part of?
Dr. Casper is linked to The Iowa Clinic.
Does Dr. Robert Joseph Casper accept Medicare?
Yes. CMS data shows Dr. Casper billed Medicare for 11 services in 2016, and Dr. Casper accepts Medicare assignment.
How many Medicare patients does Dr. Robert Joseph Casper see?
CMS counts 17 Medicare patients who saw Dr. Casper in 2024, with an average age of 70.
What services does Dr. Robert Joseph Casper bill to Medicare?
In 2016, Dr. Casper's most billed Medicare services were medicare service (G0101).
Where did Dr. Robert Joseph Casper go to medical school?
Dr. Casper graduated from University of Iowa, RJ & L Carver College of Medicine in 1995.
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What drugs does Dr. Robert Joseph Casper prescribe most?
In 2021 Medicare Part D data, Dr. Casper's most prescribed drugs by claims were Raloxifene HCl.
Has Dr. Robert Joseph Casper received payments from drug or device companies?
CMS Open Payments shows $649 in general payments to Dr. Casper from 10 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Robert Joseph Casper been practicing?
Dr. Casper graduated from medical school in 1995, 31 years ago.
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