Dr. Nitin N. Katariya, MD

  • Phoenix, AZ
  • General surgeon
NPI1245412238PAC ID1557492022
Medicare services, 2024
142
Medicare patients, 2024
78
Part D claims, 2016
11
Publications
49
MIPS score, 2024
86
Practice address
5777 East Mayo Boulevard, Phoenix, AZ 85054
Practice phone
Call (480) 342-4201
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Mayo Clinic Hospital - Phoenix

Hospital · Phoenix, Arizona

See all 4 affiliations

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Dr. Nitin N. Katariya is a general surgeon in Phoenix, Arizona

Dr. Katariya practices at Mayo Clinic Hospital - Phoenix in Phoenix, Arizona, part of Mayo Clinic.

Dr. Katariya's NPI, 1245412238, was assigned on November 30, 2007. Dr. Katariya graduated from Feinberg School of Medicine in 2003. Dr. Katariya holds Illinois license 036.120855.

NPI and contact details
Medicare PAC ID
1557492022
NPI enumeration date
November 30, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(480) 342-4201
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
49
Medical school graduation
2003

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

Dr. Nitin N. Katariya practices at Mayo Clinic Hospital - Phoenix in Phoenix, Arizona

Dr. Katariya's primary practice is Mayo Clinic Hospital - Phoenix, at 5777 East Mayo Boulevard, Phoenix, AZ 85054 in Maricopa County. The practice phone is (480) 342-4201.

Source: Dmand AI Affiliation Data

Dr. Nitin N. Katariya is affiliated with 2 sites of care and 2 medical groups

Dr. Katariya's primary practice is Mayo Clinic Hospital - Phoenix in Phoenix, Arizona, part of Mayo Clinic. The medical group on file is Mayo Clinic Arizona. Dmand AI also links Dr. Katariya to 1 more ambulatory surgery center and 1 medical group, each named with a free account.

See all 4 affiliations for Dr. Katariya

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Nitin N. Katariya's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Katariya practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Mayo Clinic Hospital - PhoenixAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Nitin N. Katariya is one of 617 general surgeons in Arizona

Surgery is Dr. Katariya's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Katariya is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Katariya's licenses on file in 3 states: Illinois, Arizona and Minnesota.

Specialties and state licenses

  • Surgery, IllinoisPrimaryLicense 036.120855 · 2008 to 2026 · taxonomy 208600000X
  • Transplant surgery, ArizonaLicense 44229 · 2011 to 2026 · taxonomy 204F00000X
  • Minnesota license2012 to 2016

Clinical focus

Dmand AI lists abdominal hernia repair surgery, kidney removal surgery and kidney transplant among the conditions Dr. Katariya treats.

General surgeons near Dr. Katariya

Counts of general surgeons 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. Nitin N. Katariya billed Medicare for 142 services in 2024

CMS data shows 142 Medicare services from Dr. Katariya across 5 procedure codes in 2024, for 78 Medicare patients. Medicare paid $53,900 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024142
Medicare patients78
Paid by Medicare$53,900
Procedure codes5

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

  • 2023
  • 2024
Office and hospital visits
2023: 1002024: 8812%
Surgery
2023: 882024: 5439%

Dr. Katariya compared with the Arizona median for general surgeons, 2024

  • Dr. Katariya
  • Arizona median
Medicare services
142vs 16212% below
Medicare patients
78vs 11633% below
Part D claims
11vs 3165% below

Medians across 545 general surgeons in Arizona with Dmand AI profiles that report each measure.

Dr. Katariya'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. Katariya

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

Dr. Nitin N. Katariya treated 78 Medicare patients in 2024, average age 62

CMS counts 78 Medicare patients who saw Dr. Katariya in 2024. The largest group is under 65, with 36 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 19% are also on Medicaid. Their average risk score is 7.62, 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. Katariya's median patient age at 56, with 37% women.

Medicare patients, 202478
Average age62
Average risk score7.62
Also on Medicaid19%

Dr. Katariya's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Katariya's Medicare patients by sex, 2024

  • Women2937%
  • Men4963%

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

  1. Chronic kidney disease75%
  2. High blood pressure75%
  3. High cholesterol74%
  4. Diabetes59%
  5. Anxiety37%
  6. Ischemic heart disease36%
  7. Heart failure32%
  8. Mood disorders32%

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

Dr. Katariya's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women37%
  • Men61%

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

Dr. Nitin N. Katariya wrote 11 Medicare Part D claims in 2016

In 2016, Dr. Katariya wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $90 in total drug cost.

Part D claims, 201611
Drugs named by CMS1
Total drug cost$90

Dr. Katariya's most prescribed drugs by claims, 2016

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

See all prescribing by Dr. Katariya

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

Dr. Nitin N. Katariya scored 86 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Dr. Katariya for performance year 2024, reported as part of a group. Dr. Katariya accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Katariya as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Katariya's MIPS scores, performance year 2024

  • 86of 100Final score
  • 78.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 77of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Nitin N. Katariya has 49 publications on record

Dmand AI links 49 papers to Dr. Katariya, published from 2012 to 2024. 2022 was the busiest year, with 8. The most frequent topics are Kidney Transplantation, Liver Transplantation and Graft Survival. Dr. Katariya has published most often in Am J Transplant. Dr. Katariya's most frequent co-authors are Adyr A. Moss, MD, Raymond L. Heilman, MD and Winston Rupert Hewitt, MD.

Papers49
Years published2012 to 2024

Dr. Katariya's papers by year, 2015 to 2024

Topics Dr. Katariya writes about most

  • Kidney Transplantation
  • Liver Transplantation
  • Graft Survival
  • Tissue Donors
  • Carcinoma, Hepatocellular
  • Liver Neoplasms
  • Postoperative Complications
  • Constriction, Pathologic

Dr. Katariya's most frequent co-authors

Recent publications by Dr. Katariya

See all 49 publications and co-authors

See who Dr. Katariya researches with

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

How network discovery works

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

Dr. Nitin N. Katariya received $27,831 in industry payments from 2016 to 2025

CMS Open Payments shows 96 general payments to Dr. Katariya from 14 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 40% of the total. Boston Scientific Corporation paid the most, $17,434.

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

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

$27.8Kin total
  • Speaker and faculty fees$11,20040%
  • Travel and lodging$8,04729%
  • Food and beverage$4,58416%
  • Consulting fees$2,5009%
  • Education$1,5005%

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

Share is of all general payments to this clinician.

See all payments to Dr. Katariya

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

Dr. Nitin N. Katariya has 11 awards and honors on record

Dmand AI lists 11 awards for Dr. Katariya, most recently Fellow in 2013. Dr. Katariya serves on ASTS Curriculum Committee and AHPBA Curriculum Committee.

Awards and honors for Dr. Katariya

  1. 2013
    • Fellow
  2. 2010
    • Fellow's Teaching Award
  3. 2008
    • 2nd Place in Academic Jeopardy
  4. 1999
    • Graduated with Honors
    • Outstanding Academic Performance
  5. 1997
    • Alpha Lambda Delta National Honor Society
See all 11 awards

Dr. Katariya's committees and leadership roles

ASTS Curriculum CommitteeMember
2020 to present
AHPBA Curriculum CommitteeMember
2019 to present
ASTS VanguardMember
2016 to 2020
AHPBA/IHPBA International CommitteeMember
2015 to 2019
ASTS CME CommitteeMember
2011 to 2014

Source: Dmand AI Professional Profile Data

Dr. Nitin N. Katariya graduated from Feinberg School of Medicine

Dr. Katariya graduated from Feinberg School of Medicine in 2003. Dr. Katariya is a member of AHPBA/IHPBA, ACS and ASTS.

  1. Medical schoolFeinberg School of Medicine
  2. Board certified in surgeryAmerican Board of Surgery
  3. Board certified in transplant surgery practiceAmerican Society of Transplant Surgeons

Source: Dmand AI Professional Profile Data

Dr. Nitin N. Katariya accepts plans from 10 insurance carriers

Dr. Katariya is in network with 10 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • Aspirus Health Plan
  • Blue Cross and Blue Shield of Kansas City
  • CMS Medicare
  • EMI Health
  • +2 more carriersWith a free account

Plan types Dr. Katariya accepts, by number of carriers

  1. PPO6
  2. POS5
  3. Medicare4
  4. EPO3
  5. HMO3
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Nitin N. Katariya'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. Nitin N. Katariya

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. Nitin N. Katariya's NPI number?

Dr. Nitin N. Katariya's NPI number is 1245412238. It was assigned on November 30, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Nitin N. Katariya?

Dr. Nitin N. Katariya is a general surgeon in Phoenix, Arizona. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Nitin N. Katariya practice?

Dr. Katariya practices at 5777 East Mayo Boulevard, Phoenix, AZ 85054. Dr. Katariya's primary practice is Mayo Clinic Hospital - Phoenix in Phoenix, Arizona, part of Mayo Clinic. Dmand AI also links Dr. Katariya to 1 ambulatory surgery center and 1 medical group.

What is Dr. Nitin N. Katariya's office phone number?

The practice phone on file for Dr. Katariya is (480) 342-4201.

What is Dr. Nitin N. Katariya's medical license number?

Dr. Katariya holds Illinois license 036.120855, one of the licenses on file in 3 states.

Which states has Dr. Nitin N. Katariya been licensed in?

Dmand AI has state licenses on file for Dr. Katariya in Illinois (2008 to 2026), Arizona (2011 to 2026) and Minnesota (2012 to 2016).

Which hospitals is Dr. Nitin N. Katariya affiliated with?

Dr. Katariya practices at Mayo Clinic Hospital - Phoenix in Phoenix, Arizona.

What medical group is Dr. Nitin N. Katariya part of?

Dr. Katariya is linked to Mayo Clinic Arizona. Dmand AI links Dr. Katariya to 1 more medical group.

Does Dr. Nitin N. Katariya accept Medicare?

Yes. CMS data shows Dr. Katariya billed Medicare for 142 services in 2024, and Dr. Katariya accepts Medicare assignment.

Does Dr. Nitin N. Katariya offer telehealth?

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

Show 11 more questionsShow fewer questions

What is Dr. Nitin N. Katariya's MIPS score?

Dr. Katariya's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.

How many Medicare patients does Dr. Nitin N. Katariya see?

CMS counts 78 Medicare patients who saw Dr. Katariya in 2024, with an average age of 62.

Is Dr. Nitin N. Katariya board certified?

Yes. Dr. Katariya is board certified in surgery by the American Board of Surgery.

What services does Dr. Nitin N. Katariya bill to Medicare?

In 2024, Dr. Katariya's most billed Medicare services were hospital inpatient care (99233), surgery: urinary system (50360) and surgery: urinary system (50323).

Where did Dr. Nitin N. Katariya go to medical school?

Dr. Katariya graduated from Feinberg School of Medicine in 2003.

What drugs does Dr. Nitin N. Katariya prescribe most?

In 2016 Medicare Part D data, Dr. Katariya's most prescribed drugs by claims were Oxycodone HCl.

Has Dr. Nitin N. Katariya received payments from drug or device companies?

CMS Open Payments shows $27,831 in general payments to Dr. Katariya from 14 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Nitin N. Katariya been practicing?

Dr. Katariya graduated from medical school in 2003, 23 years ago.

Does Dr. Nitin N. Katariya do research?

Dmand AI links 49 publications to Dr. Katariya, published from 2012 to 2024.

Who does Dr. Nitin N. Katariya publish with?

Dr. Katariya's most frequent co-authors are Adyr A. Moss, MD (16 shared papers), Raymond L. Heilman, MD (11 shared papers) and Winston Rupert Hewitt, MD (10 shared papers).

What insurance does Dr. Nitin N. Katariya accept?

Dr. Katariya is in network with 10 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.

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