Debra L. O'Day
- Medicare patients, 2024
- 411
- Part D claims, 2024
- 179
- Hospital affiliations
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 1323 West 6th Street, Stillwater, OK 74076
- Practice phone
- Call (405) 372-1480
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Debra O'Day'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.
Debra L. O'Day is a primary care nurse practitioner in Stillwater, Oklahoma
Debra O'Day practices at Stillwater Medical Center in Stillwater, Oklahoma, part of City of Stillwater, Oklahoma.
Debra O'Day's NPI, 1013392737, was assigned on July 23, 2015. Debra O'Day holds Oklahoma license 86131.
- NPI
- 1013392737NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002124161
- NPI enumeration date
- July 23, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (405) 372-1480
- 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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Debra L. O'Day practices at Stillwater Medical Center in Stillwater, Oklahoma
Debra O'Day's primary practice is Stillwater Medical Center, at 1323 West 6th Street, Stillwater, OK 74076 in Payne County. The practice phone is (405) 372-1480.
- Stillwater Medical Center1323 West 6th Street, Stillwater, OK 74076 · Payne CountyPhone(405) 372-1480
Source: Dmand AI Affiliation Data
Debra L. O'Day is affiliated with 3 sites of care and 2 medical groups
Debra O'Day's primary practice is Stillwater Medical Center in Stillwater, Oklahoma, part of City of Stillwater, Oklahoma. The medical group on file is South Central Emergency Services. Dmand AI also links Debra O'Day to 1 more hospital, 1 group practice or clinic 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 Debra L. O'Day's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Debra O'Day practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stillwater Medical Center | 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 City of Stillwater, Oklahoma and 6.2K+ hospitals, with verified contacts in the same login.
Debra L. O'Day is one of 100 primary care nurse practitioners in Oklahoma
Primary care is Debra O'Day's primary specialty in the NPI Registry, under taxonomy code 363LP2300X. Debra O'Day is licensed in Oklahoma.
Specialties and state licenses
- Primary care nurse practitioner, OklahomaPrimary
Primary care nurse practitioners near Debra O'Day
Counts of primary care nurse practitioners 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
Debra L. O'Day treated 411 Medicare patients in 2024, average age 76
CMS counts 411 Medicare patients who saw Debra O'Day in 2024. The largest group is 75 to 84, with 167 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.58, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Debra O'Day's median patient age at 67, with 54% women.
Debra O'Day's Medicare patients by age, 2024
Debra O'Day's Medicare patients by sex, 2024
- Women23256%
- Men17944%
Chronic conditions among Debra O'Day's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Ischemic heart disease40%
- Diabetes36%
- Heart failure35%
- Mood disorders35%
- Depression33%
Share of Medicare patients with each condition. A patient can have several.
Debra O'Day's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Debra L. O'Day wrote 179 Medicare Part D claims in 2024
In 2024, Debra O'Day wrote 179 Medicare Part D claims for 140 patients. 94% of them were for generic drugs.
Debra O'Day's Part D claims by kind of drug, 2024
- Generic169 claims94%
- Brand-name and other10 claims6%
Drug classes CMS tracks in Debra O'Day's Part D claims, 2024
- Antibiotics51%91 of 179 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Debra L. O'Day takes part in Medicare
Debra O'Day 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)
For MedTech and pharma teams
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Sources for Debra L. O'Day'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) |
| Part D prescribing | 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) |
| 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 Debra L. O'Day
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Debra L. O'Day's NPI number?
Debra L. O'Day's NPI number is 1013392737. It was assigned on July 23, 2015, and it is active in the NPI Registry.
What does Debra L. O'Day specialize in?
Debra L. O'Day is a primary care nurse practitioner in Stillwater, Oklahoma. The primary specialty in the NPI Registry is Primary Care Nurse Practitioner (taxonomy code 363LP2300X).
Where does Debra L. O'Day practice?
Debra O'Day practices at 1323 West 6th Street, Stillwater, OK 74076. Debra O'Day's primary practice is Stillwater Medical Center in Stillwater, Oklahoma, part of City of Stillwater, Oklahoma. Dmand AI also links Debra O'Day to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Debra L. O'Day's office phone number?
The practice phone on file for Debra O'Day is (405) 372-1480.
What is Debra L. O'Day's medical license number?
Debra O'Day holds Oklahoma license 86131.
Which hospitals is Debra L. O'Day affiliated with?
Debra O'Day practices at Stillwater Medical Center in Stillwater, Oklahoma. Dmand AI links Debra O'Day to 1 more hospital.
What medical group is Debra L. O'Day part of?
Debra O'Day is linked to South Central Emergency Services. Dmand AI links Debra O'Day to 1 more medical group.
Does Debra L. O'Day accept Medicare?
Yes. CMS lists Debra O'Day as accepting Medicare assignment.
How many Medicare patients does Debra L. O'Day see?
CMS counts 411 Medicare patients who saw Debra O'Day in 2024, with an average age of 76.
How long has Debra L. O'Day been practicing?
Debra O'Day graduated from medical school in 2015, 11 years ago.
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