Dr. Colton Roy, DO
- Medicare services, 2024
- 574
- Medicare patients, 2024
- 383
- Part D claims, 2024
- 196
- MIPS score, 2024
- 100
- Hospital affiliations
- 5
- Practice address
- 15107 Vanowen St, Vannuys, CA 91405
- Practice phone
- Call (818) 782-6600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Roy's professional email, personal email and mobile number
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Dr. Colton Roy is an emergency medicine physician in Vannuys, California
Dr. Roy practices at Valley Presbyterian Hospital in Vannuys, California, part of Valley Presbyterian Hospital.
Dr. Roy's NPI, 1467019430, was assigned on May 23, 2019. Dr. Roy graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2019. Dr. Roy holds Minnesota license 72468.
- NPI
- 1467019430NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264816354
- NPI enumeration date
- May 23, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 782-6600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Colton Roy practices at Valley Presbyterian Hospital in Vannuys, California
Dr. Roy's primary practice is Valley Presbyterian Hospital, at 15107 Vanowen St, Vannuys, CA 91405 in Los Angeles County. The practice phone is (818) 782-6600.
- Valley Presbyterian Hospital15107 Vanowen St, Vannuys, CA 91405 · Los Angeles CountyPhone(818) 782-6600
Source: Dmand AI Affiliation Data
Dr. Colton Roy is affiliated with 5 sites of care and 3 medical groups
Dr. Roy's primary practice is Valley Presbyterian Hospital in Vannuys, California, part of Valley Presbyterian Hospital. Dr. Roy is also affiliated with Sherman Oaks Hospital. The medical group on file is Valley Presbyterian Emergency Medical Associates. Dmand AI also links Dr. Roy to 3 more hospitals and 2 medical groups, 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. Colton Roy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Roy practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Valley Presbyterian Hospital | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Valley Presbyterian Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Colton Roy is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Roy's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Roy is licensed in Minnesota.
Specialties and state licenses
- Emergency medicine, MinnesotaPrimary
Emergency medicine physicians near Dr. Roy
Counts of emergency medicine 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. Colton Roy billed Medicare for 574 services in 2024
CMS data shows 574 Medicare services from Dr. Roy across 5 procedure codes in 2024, for 383 Medicare patients. Medicare paid $52,885 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Roy's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2222024: 41486%
- Tests and treatments
- 2023: 412024: 160290%
Dr. Roy compared with the California median for emergency medicine physicians, 2024
- Dr. Roy
- California median
- Medicare services
- 574vs 2652.2 times
- Medicare patients
- 383vs 24358% above
- Part D claims
- 123vs 6298% above
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Roy'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Colton Roy treated 383 Medicare patients in 2024, average age 73
CMS counts 383 Medicare patients who saw Dr. Roy in 2024. The largest group is 65 to 74, with 155 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 83% are also on Medicaid. Their average risk score is 3.24, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Roy's median patient age at 38, with 55% women.
Dr. Roy's Medicare patients by age, 2024
Dr. Roy's Medicare patients by sex, 2024
- Women21556%
- Men16844%
Chronic conditions among Dr. Roy's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis66%
- Diabetes61%
- Ischemic heart disease57%
- Heart failure50%
- Mood disorders50%
- Depression47%
Share of Medicare patients with each condition. A patient can have several.
Dr. Roy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Colton Roy wrote 196 Medicare Part D claims in 2024
In 2024, Dr. Roy wrote 196 Medicare Part D claims for 128 patients. 96% of them were for generic drugs. CMS names the drug for 123 of them, across 6 drugs with 11 or more claims each, at $653 in total drug cost. In 2023, CMS named 11 claims across 1 drug.
Dr. Roy's Part D claims by kind of drug, 2024
- Generic188 claims96%
- Brand-name and other8 claims4%
Dr. Roy'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. Roy's Part D claims, 2024
- Antibiotics37%73 of 196 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: 112024: 1231018%
Drugs named by CMS: 6 in 2024, 1 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. Colton Roy scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Roy for performance year 2024, reported as part of a group. Dr. Roy accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Roy's MIPS scores, performance year 2024
- 100of 100Final score
- 90.6of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Colton Roy graduated from Des Moines University of Osteopathic Medicine and Health Sciences
Dr. Roy graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Colton Roy'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)Clinician Public Reporting: Overall MIPS Performance (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. Colton Roy
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. Colton Roy's NPI number?
Dr. Colton Roy's NPI number is 1467019430. It was assigned on May 23, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Colton Roy?
Dr. Colton Roy is an emergency medicine physician in Vannuys, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Colton Roy practice?
Dr. Roy practices at 15107 Vanowen St, Vannuys, CA 91405. Dr. Roy's primary practice is Valley Presbyterian Hospital in Vannuys, California, part of Valley Presbyterian Hospital. Dmand AI also links Dr. Roy to 3 hospitals and 2 medical groups.
What is Dr. Colton Roy's office phone number?
The practice phone on file for Dr. Roy is (818) 782-6600.
What is Dr. Colton Roy's medical license number?
Dr. Roy holds Minnesota license 72468.
Which hospitals is Dr. Colton Roy affiliated with?
Dr. Roy practices at Valley Presbyterian Hospital in Vannuys, California. Dr. Roy is also affiliated with Sherman Oaks Hospital. Dmand AI links Dr. Roy to 3 more hospitals.
What medical group is Dr. Colton Roy part of?
Dr. Roy is linked to Valley Presbyterian Emergency Medical Associates. Dmand AI links Dr. Roy to 2 more medical groups.
Does Dr. Colton Roy accept Medicare?
Yes. CMS data shows Dr. Roy billed Medicare for 574 services in 2024, and Dr. Roy accepts Medicare assignment.
What is Dr. Colton Roy's MIPS score?
Dr. Roy's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Colton Roy see?
CMS counts 383 Medicare patients who saw Dr. Roy in 2024, with an average age of 73.
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What services does Dr. Colton Roy bill to Medicare?
In 2024, Dr. Roy's most billed Medicare services were heart test or procedure (93010), emergency department visit (99285) and emergency department visit (99284).
Where did Dr. Colton Roy go to medical school?
Dr. Roy graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2019.
What drugs does Dr. Colton Roy prescribe most?
In 2024 Medicare Part D data, Dr. Roy's most prescribed drugs by claims were Cephalexin, Ondansetron ODT and Pantoprazole Sodium.
How long has Dr. Colton Roy been practicing?
Dr. Roy graduated from medical school in 2019, 7 years ago.
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