Dr. David Ridder, MD
- Part D claims, 2021
- 11
- MIPS score, 2024
- 97
- Hospital affiliations
- 4
- Industry payments
- $202
- Medical groups
- 4
- Practice address
- 1800 W Charleston Blvd, Las Vegas, NV 89102
- Practice phone
- Call (702) 383-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ridder's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. David Ridder is a trauma surgery physician in Las Vegas, Nevada
Dr. Ridder practices at University Medical Center in Las Vegas, Nevada, part of Clark County, NV.
Dr. Ridder's NPI, 1154778207, was assigned on May 18, 2016. Dr. Ridder graduated from Loyola University of Chicago, Stritch School of Medicine in 2016. Dr. Ridder holds Nevada license 25544.
- NPI
- 1154778207NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345514147
- NPI enumeration date
- May 18, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (702) 383-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Ridder practices at University Medical Center in Las Vegas, Nevada
Dr. Ridder's primary practice is University Medical Center, at 1800 W Charleston Blvd, Las Vegas, NV 89102 in Clark County. The practice phone is (702) 383-2000.
- University Medical Center1800 W Charleston Blvd, Las Vegas, NV 89102 · Clark CountyPhone(702) 383-2000
Source: Dmand AI Affiliation Data
Dr. David Ridder is affiliated with 6 sites of care and 4 medical groups
Dr. Ridder's primary practice is University Medical Center in Las Vegas, Nevada, part of Clark County, NV. Dr. Ridder is also affiliated with Kingman Regional Medical Center. The medical group on file is UNLV Health. Dmand AI also links Dr. Ridder to 2 more hospitals, 3 medical groups and 2 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Ridder's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ridder practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Medical Center | Available with a free account |
| +5 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Clark County, NV and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David Ridder is one of 8 trauma surgery physicians in Nevada
Trauma surgery is Dr. Ridder's primary specialty in the NPI Registry, under taxonomy code 2086S0127X. Dmand AI has Dr. Ridder's licenses on file in 2 states: Nevada and Arizona.
Specialties and state licenses
- Trauma surgery, NevadaPrimary
- Arizona license
Trauma surgery physicians near Dr. Ridder
Counts of trauma 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. David Ridder's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Dr. Ridder's median patient age at 69, with 40% women.
Dr. Ridder's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women40%
- Men58%
Source: Dmand AI Patient Panel Data
Dr. David Ridder wrote 11 Medicare Part D claims in 2021
In 2021, Dr. Ridder wrote 11 Medicare Part D claims. They cover 1 drug, with $98 in total drug cost. In 2019, CMS named 32 claims across 2 drugs.
Dr. Ridder'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, 2019 to 2021
- 2019
- 2021
- Claims for drugs CMS names
- 2019: 322021: 1166%
Drugs named by CMS: 1 in 2021, 2 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. David Ridder scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Ridder for performance year 2024, reported as part of a group. Dr. Ridder accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Ridder's MIPS scores, performance year 2024
- 97of 100Final score
- 96of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair (minimally invasive): 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. David Ridder received $202 in industry payments from 2017 to 2025
CMS Open Payments shows 3 general payments to Dr. Ridder from 3 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $145.
General payments to Dr. Ridder by program year, 2017 to 2025
Companies that paid Dr. Ridder the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Ridder graduated from Loyola University of Chicago, Stritch School of Medicine
Dr. Ridder graduated from Loyola University of Chicago, Stritch School of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Ridder'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)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. David Ridder
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. David Ridder's NPI number?
Dr. David Ridder's NPI number is 1154778207. It was assigned on May 18, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. David Ridder?
Dr. David Ridder is a trauma surgery physician in Las Vegas, Nevada. The primary specialty in the NPI Registry is Trauma Surgery Physician (taxonomy code 2086S0127X).
Where does Dr. David Ridder practice?
Dr. Ridder practices at 1800 W Charleston Blvd, Las Vegas, NV 89102. Dr. Ridder's primary practice is University Medical Center in Las Vegas, Nevada, part of Clark County, NV. Dmand AI also links Dr. Ridder to 2 hospitals, 3 medical groups and 2 group practices and clinics.
What is Dr. David Ridder's office phone number?
The practice phone on file for Dr. Ridder is (702) 383-2000.
What is Dr. David Ridder's medical license number?
Dr. Ridder holds Nevada license 25544, one of the licenses on file in 2 states.
Which states has Dr. David Ridder been licensed in?
Dmand AI has state licenses on file for Dr. Ridder in Nevada and Arizona.
Which hospitals is Dr. David Ridder affiliated with?
Dr. Ridder practices at University Medical Center in Las Vegas, Nevada. Dr. Ridder is also affiliated with Kingman Regional Medical Center. Dmand AI links Dr. Ridder to 2 more hospitals.
What medical group is Dr. David Ridder part of?
Dr. Ridder is linked to UNLV Health. Dmand AI links Dr. Ridder to 3 more medical groups.
Does Dr. David Ridder accept Medicare?
Yes. CMS lists Dr. Ridder as accepting Medicare assignment.
What is Dr. David Ridder's MIPS score?
Dr. Ridder's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
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Where did Dr. David Ridder go to medical school?
Dr. Ridder graduated from Loyola University of Chicago, Stritch School of Medicine in 2016.
What drugs does Dr. David Ridder prescribe most?
In 2021 Medicare Part D data, Dr. Ridder's most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. David Ridder received payments from drug or device companies?
CMS Open Payments shows $202 in general payments to Dr. Ridder from 3 companies from 2017 to 2025. The largest total came from Allergan Inc.
How long has Dr. David Ridder been practicing?
Dr. Ridder graduated from medical school in 2016, 10 years ago.
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