Dr. Diptesh Ramnarain Gupta, MD

  • Tulsa, OK
  • Nephrologist
NPI1326201260PAC ID5698916054
Medicare services, 2024
3,331
Medicare patients, 2024
672
Part D claims, 2024
2,766
Publications
26
Hospital affiliations
5
Practice address
6600 S Yale E Ave, Tulsa, OK 74136
Practice phone
Call (918) 488-6001
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Warren Clinic Inc

Tulsa, Oklahoma

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Dr. Diptesh Ramnarain Gupta is a nephrologist in Tulsa, Oklahoma

Dr. Gupta practices at Warren Clinic Inc in Tulsa, Oklahoma.

Dr. Gupta's NPI, 1326201260, was assigned on July 9, 2008. Dr. Gupta graduated from M.S. Ramaiah Medical College in 2002. Dr. Gupta holds Oklahoma license 29614.

NPI and contact details
Medicare PAC ID
5698916054
NPI enumeration date
July 9, 2008
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
49
Medical school graduation
2002

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Diptesh Ramnarain Gupta practices at Warren Clinic Inc in Tulsa, Oklahoma

Dr. Gupta'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 Inc
    6600 S Yale E Ave, Tulsa, OK 74136 · Tulsa CountyPhone(918) 488-6001

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Diptesh Ramnarain Gupta is affiliated with 9 sites of care and 1 medical group

Dr. Gupta's primary practice is Warren Clinic Inc in Tulsa, Oklahoma. Dr. Gupta is also affiliated with Saint Francis Hospital. The medical group on file is Warren Clinic. Dmand AI also links Dr. Gupta to 4 more hospitals, 2 dialysis centers and 1 group practice or clinic, each named with a free account.

See all 10 affiliations for Dr. Gupta

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Diptesh Ramnarain Gupta's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gupta practices, 8 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Warren Clinic IncAvailable with a free account
+8 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Diptesh Ramnarain Gupta is one of 107 nephrologists in Oklahoma

Nephrology is Dr. Gupta's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Gupta is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Gupta's licenses on file in 5 states: Oklahoma, California, Missouri, Kansas and Texas.

Specialties and state licenses

  • Nephrology, OklahomaPrimaryLicense 29614 · 2013 to 2026 · taxonomy 207RN0300X
  • California license2018 to 2026
  • Missouri license2011 to 2026
  • Kansas license2013 to 2025
  • Texas license2015 to 2025

Clinical focus

Dmand AI lists acute kidney failure, chronic anemia, chronic kidney disease, fluid and electrolyte imbalances, kidney cysts and parathyroid gland disorder among the conditions Dr. Gupta treats.

Nephrologists near Dr. Gupta

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. Diptesh Ramnarain Gupta billed Medicare for 3,331 services in 2024

CMS data shows 3,331 Medicare services from Dr. Gupta across 25 procedure codes in 2024, for 672 Medicare patients. Medicare paid $219,525 for them.

Medicare services, 20243,331
Medicare patients672
Paid by Medicare$219,525
Procedure codes25

Dr. Gupta's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2,4052024: 2,00417%
Other services
2023: 02024: 783
Tests and treatments
2023: 2712024: 22517%
Surgery
2023: 2042024: 1907%
Imaging
2023: 1562024: 12917%

Where Dr. Gupta's Medicare services took place, 2024

  • In an office1,65150%
  • In a facility1,68050%

Dr. Gupta compared with the Oklahoma median for nephrologists, 2024

  • Dr. Gupta
  • Oklahoma median
Medicare services
3,331vs 1,67099% above
Medicare patients
672vs 43355% above
Part D claims
2,544vs 9242.8 times

Medians across 104 nephrologists in Oklahoma with Dmand AI profiles that report each measure.

Dr. Gupta'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.

See all procedures by Dr. Gupta

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gupta and other nephrologists in Oklahoma.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Diptesh Ramnarain Gupta treated 672 Medicare patients in 2024, average age 73

CMS counts 672 Medicare patients who saw Dr. Gupta in 2024. The largest group is 75 to 84, with 234 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 18% are also on Medicaid. Their average risk score is 4.10, 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. Gupta's median patient age at 70, with 48% women.

Medicare patients, 2024672
Average age73
Average risk score4.10
Also on Medicaid18%

Dr. Gupta's Medicare patients by age, 2024

Dr. Gupta's Medicare patients by sex, 2024

  • Women32048%
  • Men35252%

Chronic conditions among Dr. Gupta's Medicare patients, 2024

  1. Chronic kidney disease75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Diabetes60%
  5. Heart failure57%
  6. Ischemic heart disease51%
  7. Arthritis49%
  8. Atrial fibrillation42%

Share of Medicare patients with each condition. A patient can have several.

Dr. Gupta'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

  • Women48%
  • Men51%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Diptesh Ramnarain Gupta wrote 2,766 Medicare Part D claims in 2024

In 2024, Dr. Gupta wrote 2,766 Medicare Part D claims for 415 patients. 93% of them were for generic drugs. CMS names the drug for 2,544 of them, across 36 drugs with 11 or more claims each, at $107,305 in total drug cost. In 2023, CMS named 1,977 claims across 31 drugs.

Part D claims, 20242,766
Drugs named by CMS36
Total drug cost$107,305
Part D patients415

Dr. Gupta's Part D claims by kind of drug, 2024

  • Generic2,576 claims93%
  • Brand-name and other190 claims7%

Dr. Gupta'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. Gupta's Part D claims, 2024

  • Antibiotics3%70 of 2,766 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: 1,9772024: 2,54429%

Drugs named by CMS: 36 in 2024, 31 in 2023.

See all prescribing by Dr. Gupta

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. Diptesh Ramnarain Gupta offers telehealth to Medicare patients

Dr. Gupta accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Gupta as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Diptesh Ramnarain Gupta has 26 publications on record

Dmand AI links 26 papers to Dr. Gupta, published from 2010 to 2017. 2011 was the busiest year, with 2. The most frequent topics are Kidney Failure, Chronic and Renal Dialysis. Dr. Gupta has published most often in Hemodial Int. Dr. Gupta's most frequent co-authors are Gautam Mukund Phadke, MD, Siddiq Anwar, MBBS and Joshua Stevenson Botdorf, DO.

Papers26
Years published2010 to 2017

Dr. Gupta's papers by year, 2010 to 2017

Topics Dr. Gupta writes about most

  • Kidney Failure, Chronic
  • Renal Dialysis

Dr. Gupta's most frequent co-authors

Recent publications by Dr. Gupta

See all 26 publications and co-authors

See who Dr. Gupta researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gupta works with, so you can find a warm path to the right nephrologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Diptesh Ramnarain Gupta received $14,011 in industry payments from 2016 to 2025

CMS Open Payments shows 499 general payments to Dr. Gupta from 49 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 89% of the total. Baxter Healthcare paid the most, $2,217.

General payments to Dr. Gupta by program year, 2016 to 2025

General payments to Dr. Gupta by kind, 2016 to 2025

$14Kin total
  • Food and beverage$12,52089%
  • Travel and lodging$1,0568%
  • Education$4353%

Companies that paid Dr. Gupta the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Gupta

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Diptesh Ramnarain Gupta has 8 awards and honors on record

Dmand AI lists 8 awards for Dr. Gupta, most recently Winner of the "First Annual ASN Fellows in Training Bow" in 2012.

Awards and honors for Dr. Gupta

  1. 2012
    • Winner of the "First Annual ASN Fellows in Training Bow"
  2. 2011
    • Doctor for "Central Missouri Honor Flight"
  3. 2009
    • Honorary ACP quiz award
    • Resident of the Month
  4. 2003
    • Certificate of excellence
    • Dr. B.R. Brinda Memorial Award
See all 8 awards

Source: Dmand AI Professional Profile Data

Dr. Diptesh Ramnarain Gupta graduated from M.S. Ramaiah Medical College

Dr. Gupta graduated from M.S. Ramaiah Medical College in 2002. Dr. Gupta is a member of ASH and ASN.

  1. Medical schoolM.S. Ramaiah Medical College
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in nephrologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Diptesh Ramnarain Gupta accepts plans from 15 insurance carriers

Dr. Gupta is in network with 15 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

Plan types Dr. Gupta accepts, by number of carriers

  1. PPO8
  2. HMO6
  3. EPO4
  4. POS4
  5. Medicare3
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Diptesh Ramnarain Gupta's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Diptesh Ramnarain Gupta

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. Diptesh Ramnarain Gupta's NPI number?

Dr. Diptesh Ramnarain Gupta's NPI number is 1326201260. It was assigned on July 9, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Diptesh Ramnarain Gupta?

Dr. Diptesh Ramnarain Gupta is a nephrologist in Tulsa, Oklahoma. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).

Where does Dr. Diptesh Ramnarain Gupta practice?

Dr. Gupta practices at 6600 S Yale E Ave, Tulsa, OK 74136. Dr. Gupta's primary practice is Warren Clinic Inc in Tulsa, Oklahoma. Dmand AI also links Dr. Gupta to 4 hospitals, 2 dialysis centers and 1 group practice or clinic.

What is Dr. Diptesh Ramnarain Gupta's office phone number?

The practice phone on file for Dr. Gupta is (918) 488-6001.

What is Dr. Diptesh Ramnarain Gupta's medical license number?

Dr. Gupta holds Oklahoma license 29614, one of the licenses on file in 5 states.

Which states has Dr. Diptesh Ramnarain Gupta been licensed in?

Dmand AI has state licenses on file for Dr. Gupta in Oklahoma (2013 to 2026), California (2018 to 2026), Missouri (2011 to 2026), Kansas (2013 to 2025) and Texas (2015 to 2025).

Which hospitals is Dr. Diptesh Ramnarain Gupta affiliated with?

Dr. Gupta is affiliated with Saint Francis Hospital. Dmand AI links Dr. Gupta to 4 more hospitals.

What medical group is Dr. Diptesh Ramnarain Gupta part of?

Dr. Gupta is linked to Warren Clinic.

Does Dr. Diptesh Ramnarain Gupta accept Medicare?

Yes. CMS data shows Dr. Gupta billed Medicare for 3,331 services in 2024, and Dr. Gupta accepts Medicare assignment.

Does Dr. Diptesh Ramnarain Gupta offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Gupta as offering telehealth services.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Diptesh Ramnarain Gupta see?

CMS counts 672 Medicare patients who saw Dr. Gupta in 2024, with an average age of 73.

Is Dr. Diptesh Ramnarain Gupta board certified?

Yes. Dr. Gupta is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Diptesh Ramnarain Gupta bill to Medicare?

In 2024, Dr. Gupta's most billed Medicare services were medicare service (G2211), hospital inpatient care (99232) and office visit, established patient (99214).

Where did Dr. Diptesh Ramnarain Gupta go to medical school?

Dr. Gupta graduated from M.S. Ramaiah Medical College in 2002.

What drugs does Dr. Diptesh Ramnarain Gupta prescribe most?

In 2024 Medicare Part D data, Dr. Gupta's most prescribed drugs by claims were Allopurinol, Furosemide and Doxazosin Mesylate.

Has Dr. Diptesh Ramnarain Gupta received payments from drug or device companies?

CMS Open Payments shows $14,011 in general payments to Dr. Gupta from 49 companies from 2016 to 2025. The largest total came from Baxter Healthcare.

How long has Dr. Diptesh Ramnarain Gupta been practicing?

Dr. Gupta graduated from medical school in 2002, 24 years ago.

Does Dr. Diptesh Ramnarain Gupta do research?

Dmand AI links 26 publications to Dr. Gupta, published from 2010 to 2017.

Who does Dr. Diptesh Ramnarain Gupta publish with?

Dr. Gupta's most frequent co-authors are Gautam Mukund Phadke, MD (2 shared papers), Siddiq Anwar, MBBS (1 shared paper) and Joshua Stevenson Botdorf, DO (1 shared paper).

What insurance does Dr. Diptesh Ramnarain Gupta accept?

Dr. Gupta is in network with 15 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

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