Dr. Thomas C. Kenkel, MD
- Medicare services, 2022
- 208
- Part D claims, 2024
- 23
- Industry payments
- $5,569
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 1145 S Utica Ave Suite 364 Suite 364, Tulsa, OK 74104-4004
- Practice phone
- Call (918) 712-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Nephrology Specialists Of Oklahoma - Primary Care - Tulsa (S Utica Ave)
Multi-specialty group site · Tulsa, Oklahoma
Find Dr. Kenkel'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. Thomas C. Kenkel is a nephrologist in Tulsa, Oklahoma
Dr. Kenkel practices at Nephrology Specialists Of Oklahoma - Primary Care - Tulsa (S Utica Ave) in Tulsa, Oklahoma.
Dr. Kenkel's NPI, 1558437624, was assigned on November 28, 2006. Dr. Kenkel graduated from University of Cincinnati College of Medicine in 1981. Dr. Kenkel holds Oklahoma license 15828.
- NPI
- 1558437624NPI Registry (opens in a new tab)
- NPI enumeration date
- November 28, 2006
- NPI status
- Active
- Practice phone
- (918) 712-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas C. Kenkel practices at 2 locations in Tulsa, Oklahoma
Dr. Kenkel's primary practice is Nephrology Specialists of Oklahoma - Primary Care - Tulsa (S Utica Ave), at 1145 S Utica Ave Suite 364 Suite 364, Tulsa, OK 74104-4004. The practice phone is (918) 712-5000. The NPI Registry lists Dr. Kenkel's practice address as 6465 S Yale E Ave, Tulsa, OK 74136.
- Nephrology Specialists of Oklahoma - Primary Care - Tulsa (S Utica Ave)Primary1145 S Utica Ave Suite 364 Suite 364, Tulsa, OK 74104-4004Phone(918) 712-5000
- NPI Registry address6465 S Yale E Ave, Tulsa, OK 74136 · Tulsa CountyPhone(918) 712-5000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Thomas C. Kenkel is affiliated with 1 site of care and 1 medical group
Dr. Kenkel's primary practice is Nephrology Specialists Of Oklahoma - Primary Care - Tulsa (S Utica Ave) in Tulsa, Oklahoma. The medical group on file is Nephrology Specialists of Oklahoma.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Thomas C. Kenkel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kenkel practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nephrology Specialists Of Oklahoma - Primary Care - Tulsa (S Utica Ave) | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas C. Kenkel is one of 107 nephrologists in Oklahoma
Nephrology is Dr. Kenkel's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Kenkel is licensed in Oklahoma.
Specialties and state licenses
- Nephrology, OklahomaPrimary
Nephrologists near Dr. Kenkel
Counts of nephrologists 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. Thomas C. Kenkel billed Medicare for 208 services in 2022
CMS data shows 208 Medicare services from Dr. Kenkel across 4 procedure codes in 2022. Medicare paid $40,794 for them.
Dr. Kenkel's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Tests and treatments
- 2021: 7092022: 17675%
- Office and hospital visits
- 2021: 4622022: 3293%
Where Dr. Kenkel's Medicare services took place, 2022
- In an office17685%
- In a facility3215%
Dr. Kenkel compared with the Oklahoma median for nephrologists, 2022
- Dr. Kenkel
- Oklahoma median
- Medicare services
- 208vs 1,67088% below
- Part D claims
- 254vs 92473% below
Medians across 104 nephrologists in Oklahoma with Dmand AI profiles that report each measure.
Dr. Kenkel's most billed Medicare procedure codes, 2022
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Kenkel?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kenkel and other nephrologists in Oklahoma.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas C. Kenkel's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Dr. Kenkel's median patient age at 70, with 100% women.
Dr. Kenkel'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
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Thomas C. Kenkel wrote 23 Medicare Part D claims in 2024
In 2024, Dr. Kenkel wrote 23 Medicare Part D claims. 100% of them were for generic drugs. They cover 13 drugs, with $7,428 in total drug cost. In 2021, CMS named 664 claims across 25 drugs.
Dr. Kenkel's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 6642022: 25462%
Drugs named by CMS: 13 in 2022, 25 in 2021.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Thomas C. Kenkel received $5,569 in industry payments from 2016 to 2022
CMS Open Payments shows 327 general payments to Dr. Kenkel from 35 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 99% of the total. Fresenius USA Marketing, Inc. paid the most, $972.
General payments to Dr. Kenkel by program year, 2016 to 2022
General payments to Dr. Kenkel by kind, 2016 to 2022
- Food and beverage$5,50599%
- Education$631%
Companies that paid Dr. Kenkel the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas C. Kenkel graduated from University of Cincinnati College of Medicine
Dr. Kenkel graduated from University of Cincinnati College of Medicine in 1981.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas C. Kenkel'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (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. Thomas C. Kenkel
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What is Dr. Thomas C. Kenkel's NPI number?
Dr. Thomas C. Kenkel's NPI number is 1558437624. It was assigned on November 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas C. Kenkel?
Dr. Thomas C. Kenkel is a nephrologist in Tulsa, Oklahoma. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Thomas C. Kenkel practice?
Dr. Kenkel practices at 1145 S Utica Ave Suite 364 Suite 364, Tulsa, OK 74104-4004. Dr. Kenkel also practices at 6465 S Yale E Ave, Tulsa, OK 74136. Dr. Kenkel's primary practice is Nephrology Specialists Of Oklahoma - Primary Care - Tulsa (S Utica Ave) in Tulsa, Oklahoma.
What is Dr. Thomas C. Kenkel's office phone number?
The practice phone on file for Dr. Kenkel is (918) 712-5000.
What is Dr. Thomas C. Kenkel's medical license number?
Dr. Kenkel holds Oklahoma license 15828.
What medical group is Dr. Thomas C. Kenkel part of?
Dr. Kenkel is linked to Nephrology Specialists of Oklahoma.
Does Dr. Thomas C. Kenkel accept Medicare?
Yes. CMS data shows Dr. Kenkel billed Medicare for 208 services in 2022.
What services does Dr. Thomas C. Kenkel bill to Medicare?
In 2022, Dr. Kenkel's most billed Medicare services were dialysis (90966), hospital inpatient care (99232) and dialysis (90961).
Where did Dr. Thomas C. Kenkel go to medical school?
Dr. Kenkel graduated from University of Cincinnati College of Medicine in 1981.
What drugs does Dr. Thomas C. Kenkel prescribe most?
In 2022 Medicare Part D data, Dr. Kenkel's most prescribed drugs by claims were Furosemide, Losartan Potassium and Sevelamer Carbonate.
Has Dr. Thomas C. Kenkel received payments from drug or device companies?
CMS Open Payments shows $5,569 in general payments to Dr. Kenkel from 35 companies from 2016 to 2022. The largest total came from Fresenius USA Marketing, Inc.
How long has Dr. Thomas C. Kenkel been practicing?
Dr. Kenkel graduated from medical school in 1981, 45 years ago.
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