Ryanne Elizabeth Elmer Brown, OD
- Industry payments
- $126
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2015
- Practice address
- 11013 Hefner Pointe Dr, Oklahoma City, OK 73120
- Practice phone
- Call (405) 751-2020
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Childrens Eye Care P L L C
Oklahoma City, Oklahoma
Find Ryanne Brown'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.
Ryanne Elizabeth Elmer Brown is an optometrist in Oklahoma City, Oklahoma
Ryanne Brown practices at Childrens Eye Care P L L C in Oklahoma City, Oklahoma.
Ryanne Brown's NPI, 1588049456, was assigned on July 21, 2015. Ryanne Brown holds Oklahoma license 2838.
- NPI
- 1588049456NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466761507
- NPI enumeration date
- July 21, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (405) 751-2020
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Ryanne Elizabeth Elmer Brown practices at Childrens Eye Care P L L C in Oklahoma City, Oklahoma
Ryanne Brown's primary practice is Childrens Eye Care P L L C, at 11013 Hefner Pointe Dr, Oklahoma City, OK 73120 in Oklahoma County. The practice phone is (405) 751-2020.
- Childrens Eye Care P L L C11013 Hefner Pointe Dr, Oklahoma City, OK 73120 · Oklahoma CountyPhone(405) 751-2020
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ryanne Elizabeth Elmer Brown is affiliated with 3 sites of care and 2 medical groups
Ryanne Brown's primary practice is Childrens Eye Care P L L C in Oklahoma City, Oklahoma. Dmand AI also links Ryanne Brown to 2 group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Ryanne Elizabeth Elmer Brown's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ryanne Brown practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Childrens Eye Care P L L C | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Ryanne Elizabeth Elmer Brown is one of 712 optometrists in Oklahoma
Optometrist is Ryanne Brown's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Ryanne Brown is licensed in Oklahoma.
Specialties and state licenses
- Optometrist, OklahomaPrimary
Optometrists near Ryanne Brown
Counts of optometrists 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
Ryanne Elizabeth Elmer Brown's patients have a median age of 15
Across all payers, Dmand AI patient panel data puts Ryanne Brown's median patient age at 15, with 60% women.
Ryanne Brown's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 15
Patient panel by sex, all payers
- Women60%
- Men40%
Source: Dmand AI Patient Panel Data
How Ryanne Elizabeth Elmer Brown takes part in Medicare
Ryanne Brown 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)
Ryanne Elizabeth Elmer Brown received $126 in industry payments in 2025
CMS Open Payments shows 6 general payments to Ryanne Brown from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $126.
Companies that paid Ryanne Brown the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Ryanne Elizabeth Elmer Brown'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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 Ryanne Elizabeth Elmer Brown
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ryanne Elizabeth Elmer Brown's NPI number?
Ryanne Elizabeth Elmer Brown's NPI number is 1588049456. It was assigned on July 21, 2015, and it is active in the NPI Registry.
What does Ryanne Elizabeth Elmer Brown specialize in?
Ryanne Elizabeth Elmer Brown is an optometrist in Oklahoma City, Oklahoma. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Ryanne Elizabeth Elmer Brown practice?
Ryanne Brown practices at 11013 Hefner Pointe Dr, Oklahoma City, OK 73120. Ryanne Brown's primary practice is Childrens Eye Care P L L C in Oklahoma City, Oklahoma. Dmand AI also links Ryanne Brown to 2 group practices and clinics and 2 medical groups.
What is Ryanne Elizabeth Elmer Brown's office phone number?
The practice phone on file for Ryanne Brown is (405) 751-2020.
What is Ryanne Elizabeth Elmer Brown's medical license number?
Ryanne Brown holds Oklahoma license 2838.
Does Ryanne Elizabeth Elmer Brown accept Medicare?
Yes. CMS lists Ryanne Brown as accepting Medicare assignment.
Has Ryanne Elizabeth Elmer Brown received payments from drug or device companies?
CMS Open Payments shows $126 in general payments to Ryanne Brown from 1 company from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Ryanne Elizabeth Elmer Brown been practicing?
Ryanne Brown graduated from medical school in 2015, 11 years ago.
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