Dr. Paurush L. Shah, MD

  • Orange, CA
  • Gastroenterologist
NPI1699090274PAC ID4880980945
Medicare services, 2024
28
Medicare patients, 2024
41
Part D claims, 2024
718
Publications
3
Hospital affiliations
1
Practice address
101 City Drive South, Orange, CA 92868
Practice phone
Call (714) 456-7890
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCI Health - Orange

Hospital · Orange, California

See all 7 affiliations

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Dr. Paurush L. Shah is a gastroenterologist in Orange, California

Dr. Shah practices at UCI Health - Orange in Orange, California, part of UC Irvine.

Dr. Shah's NPI, 1699090274, was assigned on April 7, 2010. Dr. Shah graduated from Sidney Kimmel Medical College in 2010. Dr. Shah's California license number on file is 139280.

NPI and contact details
Medicare PAC ID
4880980945
NPI enumeration date
April 7, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(714) 456-7890
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
42
Medical school graduation
2010

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

Dr. Paurush L. Shah practices at UCI Health - Orange in Orange, California

Dr. Shah's primary practice is UCI Health - Orange, at 101 City Drive South, Orange, CA 92868 in Orange County. The practice phone is (714) 456-7890.

  • UCI Health - Orange
    101 City Drive South, Orange, CA 92868 · Orange CountyPhone(714) 456-7890

Source: Dmand AI Affiliation Data

Dr. Paurush L. Shah is affiliated with 3 sites of care and 4 medical groups

Dr. Shah's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. The medical group on file is Optum - Downtown Los Angeles. Dmand AI also links Dr. Shah to 3 more medical groups and 2 group practices and clinics, each named with a free account.

See all 7 affiliations for Dr. Shah

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

Dmand AI tracks the EHR system at Dr. Paurush L. Shah's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Shah practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UCI Health - OrangeAvailable with a free account
+2 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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See the EHR and IT leaders at every hospital where Dr. Shah practices

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Dr. Paurush L. Shah is one of 1,977 gastroenterologists in California

Gastroenterology is Dr. Shah's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Shah is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Shah's licenses on file in 3 states: California, New Jersey and Pennsylvania.

Specialties and state licenses

  • Gastroenterology, CaliforniaPrimaryLicense 139280 · 2015 to 2025 · taxonomy 207RG0100X
  • New Jersey license2015 to 2017
  • Internal medicine, PennsylvaniaLicense MT196814 · 2010 to 2015 · taxonomy 207R00000X

Clinical focus

Dmand AI lists acid reflux, acute gastroduodenitis, colonoscopy, intestinal diverticulosis, irritable bowel syndrome (IBS) and upper GI endoscopy among the conditions Dr. Shah treats.

Gastroenterologists near Dr. Shah

Counts of gastroenterologists 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. Paurush L. Shah billed Medicare for 28 services in 2024

CMS data shows 28 Medicare services from Dr. Shah across 1 procedure code in 2024, all of them office visits, for 41 Medicare patients. Medicare paid $3,766 for them. Every service was in an office.

Medicare services, 202428
Medicare patients41
Paid by Medicare$3,766
Procedure codes1

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

  • 2023
  • 2024
Office and hospital visits
2023: 162024: 2875%

Dr. Shah compared with the California median for gastroenterologists, 2024

  • Dr. Shah
  • California median
Medicare services
28vs 58695% below
Medicare patients
41vs 30286% below
Part D claims
637vs 38068% above

Medians across 1,875 gastroenterologists in California with Dmand AI profiles that report each measure.

Dr. Shah'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. Shah

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

Dr. Paurush L. Shah treated 41 Medicare patients in 2024, average age 72

CMS counts 41 Medicare patients who saw Dr. Shah in 2024. The largest group is 65 to 74, with 29 patients. 66% of them have high blood pressure, and 66% have high cholesterol. Their average risk score is 0.91, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Shah's median patient age at 56, with 57% women.

Medicare patients, 202441
Average age72
Average risk score0.91

Dr. Shah's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Shah's Medicare patients by sex, 2024

  • Women1946%
  • Men2254%

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

  1. High blood pressure66%
  2. High cholesterol66%
  3. Arthritis44%
  4. Diabetes37%

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

Dr. Shah'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

  • Women57%
  • Men42%

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

Dr. Paurush L. Shah wrote 718 Medicare Part D claims in 2024

In 2024, Dr. Shah wrote 718 Medicare Part D claims for 412 patients. 87% of them were for generic drugs. CMS names the drug for 637 of them, across 11 drugs with 11 or more claims each, at $19,743 in total drug cost. In 2023, CMS named 717 claims across 11 drugs.

Part D claims, 2024718
Drugs named by CMS11
Total drug cost$19,743
Part D patients412

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

  • Generic627 claims87%
  • Brand-name91 claims13%

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

  • Antibiotics8%57 of 718 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: 7172024: 63711%

Drugs named by CMS: 11 in 2024, 11 in 2023.

See all prescribing by Dr. Shah

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. Paurush L. Shah ranks in the 54th percentile for colonoscopy in Medicare

Dr. Shah accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Shah as offering telehealth. CMS counts 31 procedures of colonoscopy by Dr. Shah, more than 54% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Shah ranks in Medicare procedure volume

Colonoscopy
54th percentile31 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
54th percentile26 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Paurush L. Shah has 3 publications on record

Dmand AI links 3 papers to Dr. Shah, published from 2013 to 2016. Dr. Shah's most frequent co-authors are Randal R. Betz, MD, Anthony J. Dimarino, MD and Shaffer Randall Shrope Mok, MD.

Papers3
Years published2013 to 2016

Dr. Shah's most frequent co-authors

Recent publications by Dr. Shah

See all 3 publications and co-authors

See who Dr. Shah researches with

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

How network discovery works

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

Dr. Paurush L. Shah received $1,950 in industry payments from 2016 to 2025

CMS Open Payments shows 35 general payments to Dr. Shah from 15 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 51% of the total. Medtronic, Inc. paid the most, $880.

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

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

$2Kin total
  • Food and beverage$1,00451%
  • Consulting fees$90046%
  • Debt forgiveness$472%

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

Share is of all general payments to this clinician.

See all payments to Dr. Shah

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

Dr. Paurush L. Shah graduated from Sidney Kimmel Medical College

Dr. Shah graduated from Sidney Kimmel Medical College in 2010.

  1. Medical schoolSidney Kimmel Medical College
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Paurush L. Shah accepts plans from 16 insurance carriers

Dr. Shah is in network with 16 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Elevance
  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • Alliant Health Plans
  • +8 more carriersWith a free account

Plan types Dr. Shah accepts, by number of carriers

  1. Medicare9
  2. PPO9
  3. HMO7
  4. POS5
  5. EPO4
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Paurush L. Shah'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)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)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)
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. Paurush L. Shah

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. Paurush L. Shah's NPI number?

Dr. Paurush L. Shah's NPI number is 1699090274. It was assigned on April 7, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Paurush L. Shah?

Dr. Paurush L. Shah is a gastroenterologist in Orange, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Paurush L. Shah practice?

Dr. Shah practices at 101 City Drive South, Orange, CA 92868. Dr. Shah's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. Dmand AI also links Dr. Shah to 3 medical groups and 2 group practices and clinics.

What is Dr. Paurush L. Shah's office phone number?

The practice phone on file for Dr. Shah is (714) 456-7890.

What is Dr. Paurush L. Shah's medical license number?

Dr. Shah's California license number on file is 139280, one of the licenses on file in 3 states.

Which states has Dr. Paurush L. Shah been licensed in?

Dmand AI has state licenses on file for Dr. Shah in California (2015 to 2025), New Jersey (2015 to 2017) and Pennsylvania (2010 to 2015).

Which hospitals is Dr. Paurush L. Shah affiliated with?

Dr. Shah practices at UCI Health - Orange in Orange, California.

What medical group is Dr. Paurush L. Shah part of?

Dr. Shah is linked to Optum - Downtown Los Angeles. Dmand AI links Dr. Shah to 3 more medical groups.

Does Dr. Paurush L. Shah accept Medicare?

Yes. CMS data shows Dr. Shah billed Medicare for 28 services in 2024, and Dr. Shah accepts Medicare assignment.

Does Dr. Paurush L. Shah offer telehealth?

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

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Paurush L. Shah see?

CMS counts 41 Medicare patients who saw Dr. Shah in 2024, with an average age of 72.

Is Dr. Paurush L. Shah board certified?

Yes. Dr. Shah is board certified in gastroenterology by the American Board of Internal Medicine.

What services does Dr. Paurush L. Shah bill to Medicare?

In 2024, Dr. Shah's most billed Medicare services were office visit, new patient (99204).

Where did Dr. Paurush L. Shah go to medical school?

Dr. Shah graduated from Sidney Kimmel Medical College in 2010.

What drugs does Dr. Paurush L. Shah prescribe most?

In 2024 Medicare Part D data, Dr. Shah's most prescribed drugs by claims were Omeprazole, Sod Sulf-Potass Sulf-Mag Sulf and Gavilyte-G.

Has Dr. Paurush L. Shah received payments from drug or device companies?

CMS Open Payments shows $1,950 in general payments to Dr. Shah from 15 companies from 2016 to 2025. The largest total came from Medtronic, Inc.

How long has Dr. Paurush L. Shah been practicing?

Dr. Shah graduated from medical school in 2010, 16 years ago.

Does Dr. Paurush L. Shah do research?

Dmand AI links 3 publications to Dr. Shah, published from 2013 to 2016.

Who does Dr. Paurush L. Shah publish with?

Dr. Shah's most frequent co-authors are Randal R. Betz, MD (1 shared paper), Anthony J. Dimarino, MD (1 shared paper) and Shaffer Randall Shrope Mok, MD (1 shared paper).

What insurance does Dr. Paurush L. Shah accept?

Dr. Shah is in network with 16 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

Selling to gastroenterology practices?

See gastroenterologists in California by site of care and group

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