Debra Sappenfield
- Part D claims, 2024
- 1,153
- Hospital affiliations
- 1
- Industry payments
- $122
- Medical groups
- 2
- State license
- 1
- Practice address
- 1921 Stonecipher Blvd, Ada, OK 74820
- Practice phone
- Call (580) 436-3980
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Debra Sappenfield'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 Sappenfield is a family nurse practitioner in Ada, Oklahoma
Debra Sappenfield practices at Chickasaw Nation Medical Center in Ada, Oklahoma, part of The Chickasaw Nation.
Debra Sappenfield's NPI, 1245000371, was assigned on January 9, 2024. Debra Sappenfield holds Oklahoma license 215897.
- NPI
- 1245000371NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991141509
- NPI enumeration date
- January 9, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (580) 436-3980
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Debra Sappenfield practices at Chickasaw Nation Medical Center in Ada, Oklahoma
Debra Sappenfield's primary practice is Chickasaw Nation Medical Center, at 1921 Stonecipher Blvd, Ada, OK 74820 in Pontotoc County. The practice phone is (580) 436-3980.
- Chickasaw Nation Medical Center1921 Stonecipher Blvd, Ada, OK 74820 · Pontotoc CountyPhone(580) 436-3980
Source: Dmand AI Affiliation Data
Debra Sappenfield is affiliated with 2 sites of care and 2 medical groups
Debra Sappenfield's primary practice is Chickasaw Nation Medical Center in Ada, Oklahoma, part of The Chickasaw Nation. The medical group on file is Chickasaw Nation Medical Center. Dmand AI also links Debra Sappenfield to 1 more rural health clinic and 1 medical group, each named with a free account. Debra Sappenfield's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Debra Sappenfield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Debra Sappenfield practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Chickasaw Nation Medical Center | Available with a free account |
| +1 more site 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 The Chickasaw Nation and 6.2K+ hospitals, with verified contacts in the same login.
Debra Sappenfield is one of 2,246 family nurse practitioners in Oklahoma
Family is Debra Sappenfield's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Debra Sappenfield is licensed in Oklahoma.
Specialties and state licenses
- Family nurse practitioner, OklahomaPrimary
Family nurse practitioners near Debra Sappenfield
Counts of family 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 Sappenfield's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Debra Sappenfield's median patient age at 70, with 60% women.
Debra Sappenfield's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women60%
- Men40%
Source: Dmand AI Patient Panel Data
Debra Sappenfield wrote 1,153 Medicare Part D claims in 2024
In 2024, Debra Sappenfield wrote 1,153 Medicare Part D claims for 156 patients. 83% of them were for generic drugs.
Debra Sappenfield's Part D claims by kind of drug, 2024
- Generic959 claims83%
- Brand-name and other194 claims17%
Drug classes CMS tracks in Debra Sappenfield's Part D claims, 2024
- Opioids2%21 of 1,153 claims
- Antibiotics16%186 of 1,153 claims
- Antipsychotics, patients 65 and over2%25 of 1,153 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
Debra Sappenfield offers telehealth to Medicare patients
Debra Sappenfield accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Debra Sappenfield as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Debra Sappenfield received $122 in industry payments in 2025
CMS Open Payments shows 1 general payment to Debra Sappenfield from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Takeda Pharmaceuticals U.S.A., Inc. paid the most, $122.
Companies that paid Debra Sappenfield 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 Debra Sappenfield'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 (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) |
| 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 Sappenfield
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 Sappenfield's NPI number?
Debra Sappenfield's NPI number is 1245000371. It was assigned on January 9, 2024, and it is active in the NPI Registry.
What does Debra Sappenfield specialize in?
Debra Sappenfield is a family nurse practitioner in Ada, Oklahoma. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Debra Sappenfield practice?
Debra Sappenfield practices at 1921 Stonecipher Blvd, Ada, OK 74820. Debra Sappenfield's primary practice is Chickasaw Nation Medical Center in Ada, Oklahoma, part of The Chickasaw Nation. Dmand AI also links Debra Sappenfield to 1 rural health clinic and 1 medical group.
What is Debra Sappenfield's office phone number?
The practice phone on file for Debra Sappenfield is (580) 436-3980.
What is Debra Sappenfield's medical license number?
Debra Sappenfield holds Oklahoma license 215897.
Which hospitals is Debra Sappenfield affiliated with?
Debra Sappenfield practices at Chickasaw Nation Medical Center in Ada, Oklahoma.
What medical group is Debra Sappenfield part of?
Debra Sappenfield is linked to Chickasaw Nation Medical Center. Dmand AI links Debra Sappenfield to 1 more medical group.
Does Debra Sappenfield accept Medicare?
Yes. CMS lists Debra Sappenfield as accepting Medicare assignment.
Does Debra Sappenfield offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Debra Sappenfield as offering telehealth services.
Has Debra Sappenfield received payments from drug or device companies?
CMS Open Payments shows $122 in general payments to Debra Sappenfield from 1 company from 2025 to 2025. The largest total came from Takeda Pharmaceuticals U.S.A., Inc.
How long has Debra Sappenfield been practicing?
Debra Sappenfield graduated from medical school in 2023, 3 years ago.
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