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Dr. Reza John Azadi, DO
NPI1932300472PAC ID3072663111
- Medicare services, 2024
- 1,896
- Medicare patients, 2024
- 551
- Part D claims, 2024
- 1,633
- Publications
- 5
- Hospital affiliations
- 4
- Practice address
- 6600 S Yale E Ave, Tulsa, OK 74136
- Practice phone
- Call (918) 488-6001
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Warren Clinic Inc
Tulsa, Oklahoma
Find Dr. Azadi's professional email, personal email and mobile number
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Dr. Reza John Azadi is a nephrologist in Tulsa, Oklahoma
Dr. Azadi practices at Warren Clinic Inc in Tulsa, Oklahoma.
Dr. Azadi's NPI, 1932300472, was assigned on May 31, 2007. Dr. Azadi graduated from Oklahoma State University College Of Osteopathic Medicine in 2004. Dr. Azadi holds Oklahoma license 4270.
NPI and contact details
- NPI
- 1932300472NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072663111
- NPI enumeration date
- May 31, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (918) 488-6001
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Reza John Azadi practices at Warren Clinic Inc in Tulsa, Oklahoma
Dr. Azadi's primary practice is Warren Clinic Inc, at 6600 S Yale E Ave, Tulsa, OK 74136 in Tulsa County. The practice phone is (918) 488-6001.
- Warren Clinic Inc6600 S Yale E Ave, Tulsa, OK 74136 · Tulsa CountyPhone(918) 488-6001
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Reza John Azadi is affiliated with 8 sites of care and 1 medical group
Dr. Azadi's primary practice is Warren Clinic Inc in Tulsa, Oklahoma. Dr. Azadi is also affiliated with Saint Francis Hospital. The medical group on file is Warren Clinic. Dmand AI also links Dr. Azadi to 3 more hospitals, 2 dialysis centers and 1 group practice or clinic, each named with a free account.
Warren Clinic IncPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Reza John Azadi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Azadi practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Warren Clinic Inc | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Reza John Azadi is one of 107 nephrologists in Oklahoma
Nephrology is Dr. Azadi's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Azadi is board certified in internal medicine by the AOA Board of Internal Medicine. Dr. Azadi is licensed in Oklahoma.
Specialties and state licenses
- Nephrology, OklahomaPrimary
Clinical focus
Dmand AI lists acute kidney failure, chronic anemia, chronic kidney disease, fluid and electrolyte imbalances, gout, kidney disease and parathyroid gland disorder among the conditions Dr. Azadi treats.
Nephrologists near Dr. Azadi
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. Reza John Azadi billed Medicare for 1,896 services in 2024
CMS data shows 1,896 Medicare services from Dr. Azadi across 17 procedure codes in 2024, for 551 Medicare patients. Medicare paid $127,653 for them.
Medicare services, 20241,896
Medicare patients551
Paid by Medicare$127,653
Procedure codes17
Dr. Azadi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,3682024: 1,2816%
- Other services
- 2023: 02024: 391
- Tests and treatments
- 2023: 2132024: 8859%
- Surgery
- 2023: 02024: 74
- Imaging
- 2023: 02024: 62
Where Dr. Azadi's Medicare services took place, 2024
- In an office89747%
- In a facility99953%
Dr. Azadi compared with the Oklahoma median for nephrologists, 2024
- Dr. Azadi
- Oklahoma median
- Medicare services
- 1,896vs 1,67014% above
- Medicare patients
- 551vs 43327% above
- Part D claims
- 1,424vs 92454% above
Medians across 104 nephrologists in Oklahoma with Dmand AI profiles that report each measure.
Dr. Azadi's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Azadi and other nephrologists in Oklahoma.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Reza John Azadi treated 551 Medicare patients in 2024, average age 73
CMS counts 551 Medicare patients who saw Dr. Azadi in 2024. The largest group is 75 to 84, with 198 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 18% are also on Medicaid. Their average risk score is 3.83, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Azadi's median patient age at 71, with 50% women.
Medicare patients, 2024551
Average age73
Average risk score3.83
Also on Medicaid18%
Dr. Azadi's Medicare patients by age, 2024
Dr. Azadi's Medicare patients by sex, 2024
- Women28351%
- Men26849%
Chronic conditions among Dr. Azadi's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes58%
- Heart failure53%
- Arthritis48%
- Ischemic heart disease47%
- Mood disorders42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Azadi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Reza John Azadi wrote 1,633 Medicare Part D claims in 2024
In 2024, Dr. Azadi wrote 1,633 Medicare Part D claims for 280 patients. 95% of them were for generic drugs. CMS names the drug for 1,424 of them, across 30 drugs with 11 or more claims each, at $41,760 in total drug cost. In 2023, CMS named 1,469 claims across 33 drugs.
Part D claims, 20241,633
Drugs named by CMS30
Total drug cost$41,760
Part D patients280
Dr. Azadi's Part D claims by kind of drug, 2024
- Generic1,549 claims95%
- Brand-name84 claims5%
Dr. Azadi's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Azadi's Part D claims, 2024
- Opioids1%14 of 1,633 claims
- Antibiotics3%45 of 1,633 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,4692024: 1,4243%
Drugs named by CMS: 30 in 2024, 33 in 2023.
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
Dr. Reza John Azadi offers telehealth to Medicare patients
Dr. Azadi accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Azadi as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Reza John Azadi has 5 publications on record
Dmand AI links 5 papers to Dr. Azadi, published from 2010 to 2021. Dr. Azadi's most frequent co-authors are Kenneth E. Calabrese, DO, Edward F. Chang, MD and Lucas L. Sjulson, MD, PhD.
Papers5
Years published2010 to 2021
Dr. Azadi's most frequent co-authors
- Kenneth E. Calabrese, DO1 shared paper
- Edward F. Chang, MD1 shared paper
- Lucas L. Sjulson, MD, PhD1 shared paper
Recent publications by Dr. Azadi
Neuron
Corpus StriatumDependovirusEnhancer Elements, Genetic
See who Dr. Azadi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Azadi works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Reza John Azadi received $9,826 in industry payments from 2016 to 2025
CMS Open Payments shows 497 general payments to Dr. Azadi from 45 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Amgen Inc. paid the most, $1,205.
General payments to Dr. Azadi by program year, 2016 to 2025
General payments to Dr. Azadi by kind, 2016 to 2025
$9.8Kin total
- Food and beverage$9,52197%
- Education$3053%
Companies that paid Dr. Azadi the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Reza John Azadi graduated from Oklahoma State University College Of Osteopathic Medicine
Dr. Azadi graduated from Oklahoma State University College Of Osteopathic Medicine in 2004. Dr. Azadi is a member of AOA.
- Medical school
- Board certified in internal medicine
- Board certified in nephrology
- Board certified in 2005 - 2025
Source: Dmand AI Professional Profile Data
Dr. Reza John Azadi accepts plans from 14 insurance carriers
Dr. Azadi is in network with 14 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- Blue Cross Blue Shield of Michigan
- HCSC
- Alliant Health Plans
- AR State Medicaid
- Aspirus Health Plan
- +6 more carriersWith a free account
Plan types Dr. Azadi accepts, by number of carriers
- PPO7
- HMO6
- EPO4
- Medicare3
- POS3
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Reza John Azadi'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 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Reza John Azadi
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Reza John Azadi's NPI number?
Dr. Reza John Azadi's NPI number is 1932300472. It was assigned on May 31, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Reza John Azadi?
Dr. Reza John Azadi is a nephrologist in Tulsa, Oklahoma. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Reza John Azadi practice?
Dr. Azadi practices at 6600 S Yale E Ave, Tulsa, OK 74136. Dr. Azadi's primary practice is Warren Clinic Inc in Tulsa, Oklahoma. Dmand AI also links Dr. Azadi to 3 hospitals, 2 dialysis centers and 1 group practice or clinic.
What is Dr. Reza John Azadi's office phone number?
The practice phone on file for Dr. Azadi is (918) 488-6001.
What is Dr. Reza John Azadi's medical license number?
Dr. Azadi holds Oklahoma license 4270.
Which hospitals is Dr. Reza John Azadi affiliated with?
Dr. Azadi is affiliated with Saint Francis Hospital. Dmand AI links Dr. Azadi to 3 more hospitals.
What medical group is Dr. Reza John Azadi part of?
Dr. Azadi is linked to Warren Clinic.
Does Dr. Reza John Azadi accept Medicare?
Yes. CMS data shows Dr. Azadi billed Medicare for 1,896 services in 2024, and Dr. Azadi accepts Medicare assignment.
Does Dr. Reza John Azadi offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Azadi as offering telehealth services.
How many Medicare patients does Dr. Reza John Azadi see?
CMS counts 551 Medicare patients who saw Dr. Azadi in 2024, with an average age of 73.
Show 9 more questionsShow fewer questions
Is Dr. Reza John Azadi board certified?
Yes. Dr. Azadi is board certified in internal medicine by the AOA Board of Internal Medicine.
What services does Dr. Reza John Azadi bill to Medicare?
In 2024, Dr. Azadi's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99214) and medicare service (G2211).
Where did Dr. Reza John Azadi go to medical school?
Dr. Azadi graduated from Oklahoma State University College Of Osteopathic Medicine in 2004.
What drugs does Dr. Reza John Azadi prescribe most?
In 2024 Medicare Part D data, Dr. Azadi's most prescribed drugs by claims were Furosemide, Doxazosin Mesylate and Losartan Potassium.
Has Dr. Reza John Azadi received payments from drug or device companies?
CMS Open Payments shows $9,826 in general payments to Dr. Azadi from 45 companies from 2016 to 2025. The largest total came from Amgen Inc.
How long has Dr. Reza John Azadi been practicing?
Dr. Azadi graduated from medical school in 2004, 22 years ago.
Does Dr. Reza John Azadi do research?
Dmand AI links 5 publications to Dr. Azadi, published from 2010 to 2021.
Who does Dr. Reza John Azadi publish with?
Dr. Azadi's most frequent co-authors are Kenneth E. Calabrese, DO (1 shared paper), Edward F. Chang, MD (1 shared paper) and Lucas L. Sjulson, MD, PhD (1 shared paper).
What insurance does Dr. Reza John Azadi accept?
Dr. Azadi is in network with 14 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
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