Dr. Ryan C. Ollerton, DO
- Medicare patients, 2024
- 28
- Hospital affiliations
- 1
- Industry payments
- $5,200
- Medical groups
- 2
- State license
- 1
- Practice address
- 170 North 1100 East, American Fork, UT 84003
- Practice phone
- Call (801) 855-3305
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ollerton'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. Ryan C. Ollerton is an OB-GYN in American Fork, Utah
Dr. Ollerton practices at American Fork Hospital in American Fork, Utah, part of Intermountain Health.
Dr. Ollerton's NPI, 1528275898, was assigned on May 17, 2007. Dr. Ollerton graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 1999. Dr. Ollerton holds Utah license 6564844-1204.
- NPI
- 1528275898NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284722679
- NPI enumeration date
- May 17, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (801) 855-3305
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ryan C. Ollerton practices at American Fork Hospital in American Fork, Utah
Dr. Ollerton's primary practice is American Fork Hospital, at 170 North 1100 East, American Fork, UT 84003 in Utah County. The practice phone is (801) 855-3305.
- American Fork Hospital170 North 1100 East, American Fork, UT 84003 · Utah CountyPhone(801) 855-3305
Source: Dmand AI Affiliation Data
Dr. Ryan C. Ollerton is affiliated with 3 sites of care and 2 medical groups
Dr. Ollerton's primary practice is American Fork Hospital in American Fork, Utah, part of Intermountain Health. The medical group on file is Valley OB/GYN (American Fork OBGYN Group). Dmand AI also links Dr. Ollerton to 2 more group practices and clinics and 1 medical group, 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. Ryan C. Ollerton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ollerton practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| American Fork Hospital | Available with a free account |
| +2 more sites and 1 medical group | 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 Intermountain Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ryan C. Ollerton is one of 341 OB-GYNs in Utah
Obstetrics and gynecology is Dr. Ollerton's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Ollerton is licensed in Utah.
Specialties and state licenses
- Obstetrics and gynecology, UtahPrimary
OB-GYNs near Dr. Ollerton
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. Ryan C. Ollerton treated 28 Medicare patients in 2024, average age 69
CMS counts 28 Medicare patients who saw Dr. Ollerton in 2024. The largest group is 65 to 74, with 16 patients. 50% of them have high blood pressure, and 39% have arthritis. Their average risk score is 0.61, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ollerton's median patient age at 31, with 98% women.
Dr. Ollerton's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Ollerton's Medicare patients, 2024
- High blood pressure50%
- Arthritis39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ollerton's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 31
Patient panel by sex, all payers
- Women98%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Ryan C. Ollerton takes part in Medicare
Dr. Ollerton 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)
Dr. Ryan C. Ollerton received $5,200 in industry payments from 2016 to 2025
CMS Open Payments shows 77 general payments to Dr. Ollerton from 31 drug and device companies from 2016 to 2025. Education make up the largest share, 58% of the total. Intuitive Surgical, Inc. paid the most, $3,870.
General payments to Dr. Ollerton by program year, 2016 to 2025
General payments to Dr. Ollerton by kind, 2016 to 2025
- Education$3,01458%
- Food and beverage$1,38727%
- Travel and lodging$78615%
- Gifts$130%
Companies that paid Dr. Ollerton 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. Ryan C. Ollerton graduated from Des Moines University of Osteopathic Medicine and Health Sciences
Dr. Ollerton graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ryan C. Ollerton'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 DataMedicare Physician & Other Practitioners - 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. Ryan C. Ollerton
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. Ryan C. Ollerton's NPI number?
Dr. Ryan C. Ollerton's NPI number is 1528275898. It was assigned on May 17, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Ryan C. Ollerton?
Dr. Ryan C. Ollerton is an OB-GYN in American Fork, Utah. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Ryan C. Ollerton practice?
Dr. Ollerton practices at 170 North 1100 East, American Fork, UT 84003. Dr. Ollerton's primary practice is American Fork Hospital in American Fork, Utah, part of Intermountain Health. Dmand AI also links Dr. Ollerton to 2 group practices and clinics and 1 medical group.
What is Dr. Ryan C. Ollerton's office phone number?
The practice phone on file for Dr. Ollerton is (801) 855-3305.
What is Dr. Ryan C. Ollerton's medical license number?
Dr. Ollerton holds Utah license 6564844-1204.
Which hospitals is Dr. Ryan C. Ollerton affiliated with?
Dr. Ollerton practices at American Fork Hospital in American Fork, Utah.
What medical group is Dr. Ryan C. Ollerton part of?
Dr. Ollerton is linked to Valley OB/GYN (American Fork OBGYN Group). Dmand AI links Dr. Ollerton to 1 more medical group.
Does Dr. Ryan C. Ollerton accept Medicare?
Yes. CMS lists Dr. Ollerton as accepting Medicare assignment.
How many Medicare patients does Dr. Ryan C. Ollerton see?
CMS counts 28 Medicare patients who saw Dr. Ollerton in 2024, with an average age of 69.
Where did Dr. Ryan C. Ollerton go to medical school?
Dr. Ollerton graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 1999.
Has Dr. Ryan C. Ollerton received payments from drug or device companies?
CMS Open Payments shows $5,200 in general payments to Dr. Ollerton from 31 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Ryan C. Ollerton been practicing?
Dr. Ollerton graduated from medical school in 1999, 27 years ago.
Selling to obstetrics and gynecology practices?
See OB-GYNs in Utah by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card