Tamara Cephas
- Medicare patients, 2024
- 183
- Part D claims, 2024
- 4,351
- Hospital affiliations
- 1
- Industry payments
- $14
- Medical group
- 1
- Practice address
- 1923 South Utica Avenue, Tulsa, OK 74104
- Practice phone
- Call (918) 744-2296
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Tamara Cephas' 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.
Tamara Cephas is a family nurse practitioner in Tulsa, Oklahoma
Tamara Cephas practices at Ascension St. John Medical Center in Tulsa, Oklahoma, part of Ascension Health Alliance.
Tamara Cephas' NPI, 1497207575, was assigned on October 25, 2016. Tamara Cephas holds Oklahoma license 87130.
- NPI
- 1497207575NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284919713
- NPI enumeration date
- October 25, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (918) 744-2296
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tamara Cephas practices at Ascension St. John Medical Center in Tulsa, Oklahoma
Tamara Cephas' primary practice is Ascension St. John Medical Center, at 1923 South Utica Avenue, Tulsa, OK 74104 in Tulsa County. The practice phone is (918) 744-2296.
- Ascension St. John Medical Center1923 South Utica Avenue, Tulsa, OK 74104 · Tulsa CountyPhone(918) 744-2296
Source: Dmand AI Affiliation Data
Tamara Cephas is affiliated with 2 sites of care and 1 medical group
Tamara Cephas' primary practice is Ascension St. John Medical Center in Tulsa, Oklahoma, part of Ascension Health Alliance. The medical group on file is Ascension St. John. Dmand AI also links Tamara Cephas to 1 more urgent care center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Tamara Cephas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tamara Cephas practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension St. John Medical Center | Available with a free account |
| +1 more affiliated site | 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 Ascension Health Alliance and 6.2K+ hospitals, with verified contacts in the same login.
Tamara Cephas is one of 2,246 family nurse practitioners in Oklahoma
Family is Tamara Cephas' primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Tamara Cephas is licensed in Oklahoma.
Specialties and state licenses
- Family nurse practitioner, OklahomaPrimary
Family nurse practitioners near Tamara Cephas
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
Tamara Cephas treated 183 Medicare patients in 2024, average age 75
CMS counts 183 Medicare patients who saw Tamara Cephas in 2024. The largest group is 75 to 84, with 68 patients. 75% of them have heart failure, and 75% have high blood pressure. 19% are also on Medicaid. Their average risk score is 2.42, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Tamara Cephas' median patient age at 70, with 45% women.
Tamara Cephas' Medicare patients by age, 2024
Tamara Cephas' Medicare patients by sex, 2024
- Women9451%
- Men8949%
Chronic conditions among Tamara Cephas' Medicare patients, 2024
- Heart failure75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease75%
- Chronic kidney disease58%
- Atrial fibrillation57%
- Diabetes46%
- Arthritis42%
Share of Medicare patients with each condition. A patient can have several.
Tamara Cephas' 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
- Women45%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tamara Cephas wrote 4,351 Medicare Part D claims in 2024
In 2024, Tamara Cephas wrote 4,351 Medicare Part D claims for 396 patients. 72% of them were for generic drugs.
Tamara Cephas' Part D claims by kind of drug, 2024
- Generic3,134 claims72%
- Brand-name and other1,217 claims28%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Tamara Cephas takes part in Medicare
Tamara Cephas 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
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Tamara Cephas received $14 in industry payments in 2025
CMS Open Payments shows 1 general payment to Tamara Cephas from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $14.
Companies that paid Tamara Cephas 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 Tamara Cephas'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) |
| 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 Tamara Cephas
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tamara Cephas' NPI number?
Tamara Cephas' NPI number is 1497207575. It was assigned on October 25, 2016, and it is active in the NPI Registry.
What does Tamara Cephas specialize in?
Tamara Cephas is a family nurse practitioner in Tulsa, Oklahoma. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Tamara Cephas practice?
Tamara Cephas practices at 1923 South Utica Avenue, Tulsa, OK 74104. Tamara Cephas' primary practice is Ascension St. John Medical Center in Tulsa, Oklahoma, part of Ascension Health Alliance. Dmand AI also links Tamara Cephas to 1 urgent care center.
What is Tamara Cephas' office phone number?
The practice phone on file for Tamara Cephas is (918) 744-2296.
What is Tamara Cephas' medical license number?
Tamara Cephas holds Oklahoma license 87130.
Which hospitals is Tamara Cephas affiliated with?
Tamara Cephas practices at Ascension St. John Medical Center in Tulsa, Oklahoma.
What medical group is Tamara Cephas part of?
Tamara Cephas is linked to Ascension St. John.
Does Tamara Cephas accept Medicare?
Yes. CMS lists Tamara Cephas as accepting Medicare assignment.
How many Medicare patients does Tamara Cephas see?
CMS counts 183 Medicare patients who saw Tamara Cephas in 2024, with an average age of 75.
Has Tamara Cephas received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Tamara Cephas from 1 company from 2025 to 2025. The largest total came from Pfizer Inc.
How long has Tamara Cephas been practicing?
Tamara Cephas graduated from medical school in 2016, 10 years ago.
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