Dr. Ketan Kantilal Thanki, MD

  • Long Beach, CA
  • Colorectal surgeon
NPI1093058869PAC ID1850782475
Medicare services, 2024
171
Medicare patients, 2024
134
Part D claims, 2024
157
Publications
3
Hospital affiliations
4
Practice address
2801 Atlantic Ave, Long Beach, CA 90806
Practice phone
Call (562) 933-2000
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Long Beach Medical Center

Hospital · Long Beach, California

See all 8 affiliations

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Dr. Ketan Kantilal Thanki is a colorectal surgeon in Long Beach, California

Dr. Thanki practices at Long Beach Medical Center in Long Beach, California, part of MemorialCare Health System.

Dr. Thanki's NPI, 1093058869, was assigned on March 30, 2013. Dr. Thanki graduated from St. George's University School of Medicine in 2013. Dr. Thanki's Nevada license number on file is 21638.

NPI and contact details
Medicare PAC ID
1850782475
NPI enumeration date
March 30, 2013
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(562) 933-2000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
39
Medical school graduation
2013

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

Dr. Ketan Kantilal Thanki practices at Long Beach Medical Center in Long Beach, California

Dr. Thanki's primary practice is Long Beach Medical Center, at 2801 Atlantic Ave, Long Beach, CA 90806 in Los Angeles County. The practice phone is (562) 933-2000.

Source: Dmand AI Affiliation Data

Dr. Ketan Kantilal Thanki is affiliated with 6 sites of care and 2 medical groups

Dr. Thanki's primary practice is Long Beach Medical Center in Long Beach, California, part of MemorialCare Health System. Dr. Thanki is also affiliated with Spring Valley Hospital Medical Center. The medical group on file is ProHealth Partners. Dmand AI also links Dr. Thanki to 2 more hospitals, 1 group practice or clinic, 1 therapy and rehab clinic and 1 medical group, each named with a free account.

See all 8 affiliations for Dr. Thanki

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

Dmand AI tracks the EHR system at Dr. Ketan Kantilal Thanki's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thanki practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Long Beach Medical CenterAvailable with a free account
+5 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Ketan Kantilal Thanki is one of 187 colorectal surgeons in California

Colon and rectal surgery is Dr. Thanki's primary specialty in the NPI Registry, under taxonomy code 208C00000X. Dr. Thanki is board certified in colon & rectal surgery by the American Board of Colon and Rectal Surgery. Dmand AI has Dr. Thanki's licenses on file in 4 states: Nevada, California, District of Columbia and New Jersey.

Specialties and state licenses

  • Colon and rectal surgery, NevadaPrimaryLicense 21638 · 2021 to 2025 · taxonomy 208C00000X
  • California license2025 to 2027
  • District of Columbia license2020 to 2022
  • New Jersey license2018 to 2021

Clinical focus

Dmand AI lists colonoscopy, colon removal, gallbladder removal, hemorrhoids and intestinal or bowel obstruction among the conditions Dr. Thanki treats.

Colorectal surgeons near Dr. Thanki

Counts of colorectal surgeons with a Dmand AI profile, by place and practice. Each opens the list.

187colorectal surgeons in California
2colorectal surgeons in Long Beach

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Ketan Kantilal Thanki billed Medicare for 171 services in 2024

CMS data shows 171 Medicare services from Dr. Thanki across 6 procedure codes in 2024, for 134 Medicare patients. Medicare paid $11,641 for them.

Medicare services, 2024171
Medicare patients134
Paid by Medicare$11,641
Procedure codes6

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

  • 2023
  • 2024
Office and hospital visits
2023: 1582024: 1718%

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

  • In an office5834%
  • In a facility11366%

Dr. Thanki compared with the California median for colorectal surgeons, 2024

  • Dr. Thanki
  • California median
Medicare services
171vs 27037% below
Medicare patients
134vs 15514% below
Part D claims
88vs 7124% above

Medians across 175 colorectal surgeons in California with Dmand AI profiles that report each measure.

Dr. Thanki'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. Thanki

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Thanki and other colorectal surgeons in California.

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

Dr. Ketan Kantilal Thanki treated 134 Medicare patients in 2024, average age 72

CMS counts 134 Medicare patients who saw Dr. Thanki in 2024. The largest group is 65 to 74, with 59 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 25% are also on Medicaid. Their average risk score is 1.84, 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. Thanki's median patient age at 57, with 50% women.

Medicare patients, 2024134
Average age72
Average risk score1.84
Also on Medicaid25%

Dr. Thanki's Medicare patients by age, 2024

Dr. Thanki's Medicare patients by sex, 2024

  • Women7556%
  • Men5944%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis49%
  4. Diabetes46%
  5. Anxiety39%
  6. Chronic kidney disease34%
  7. Mood disorders32%
  8. Depression31%

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

Dr. Thanki's patients across all payers

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

Patient panel by age, all payers

Median age 57

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. Ketan Kantilal Thanki wrote 157 Medicare Part D claims in 2024

In 2024, Dr. Thanki wrote 157 Medicare Part D claims for 61 patients. 94% of them were for generic drugs. CMS names the drug for 88 of them, across 4 drugs with 11 or more claims each, at $641 in total drug cost. In 2023, CMS named 67 claims across 3 drugs.

Part D claims, 2024157
Drugs named by CMS4
Total drug cost$641
Part D patients61

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

  • Generic147 claims94%
  • Brand-name and other10 claims6%

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

  • Opioids15%24 of 157 claims
  • Antibiotics34%53 of 157 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: 672024: 8831%

Drugs named by CMS: 4 in 2024, 3 in 2023.

See all prescribing by Dr. Thanki

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. Ketan Kantilal Thanki ranks in the 43rd percentile for colonoscopy in Medicare

Dr. Thanki accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Thanki as offering telehealth. CMS counts 13 procedures of colonoscopy by Dr. Thanki, more than 43% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Thanki ranks in Medicare procedure volume

Colonoscopy
43rd percentile13 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. Ketan Kantilal Thanki has 3 publications on record

Dmand AI links 3 papers to Dr. Thanki, published from 2017 to 2019. Dr. Thanki's most frequent co-authors are Celia Chao, MD, Aakash Hasu Gajjar, MD and Suimin Qiu, MD.

Papers3
Years published2017 to 2019

Dr. Thanki's most frequent co-authors

Recent publications by Dr. Thanki

See all 3 publications and co-authors

See who Dr. Thanki researches with

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

How network discovery works

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

Dr. Ketan Kantilal Thanki received $6,604 in industry payments from 2021 to 2025

CMS Open Payments shows 53 general payments to Dr. Thanki from 18 drug and device companies from 2021 to 2025. Education make up the largest share, 45% of the total. Intuitive Surgical, Inc. paid the most, $4,896.

General payments to Dr. Thanki by program year, 2021 to 2025

General payments to Dr. Thanki by kind, 2021 to 2025

$6.6Kin total
  • Education$3,00045%
  • Travel and lodging$1,95830%
  • Food and beverage$1,64625%

Companies that paid Dr. Thanki the most, 2021 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Thanki

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

Dr. Ketan Kantilal Thanki has 5 awards and honors on record

Dmand AI lists 5 awards for Dr. Thanki, most recently Senior Resident Research Award in 2021.

Awards and honors for Dr. Thanki

  1. 2021
    • Senior Resident Research Award
  2. 2016
    • Department of Surgery Teaching Award
    • Golden Apple Teaching Award Nominee
  3. 2013
    • Iota Epsilon Alpha International Medical Honor Society
  4. 2010
    • Dean’s List

Source: Dmand AI Professional Profile Data

Dr. Ketan Kantilal Thanki graduated from St. George's University School of Medicine

Dr. Thanki graduated from St. George's University School of Medicine in 2013.

  1. Medical schoolSt. George's University School of Medicine
  2. Board certified in colon & rectal surgeryAmerican Board of Colon and Rectal Surgery
  3. Board certified in surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. Ketan Kantilal Thanki accepts plans from 19 insurance carriers

Dr. Thanki is in network with 19 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.

Plan types Dr. Thanki accepts, by number of carriers

  1. Medicare11
  2. PPO11
  3. HMO9
  4. POS6
  5. EPO5
  6. Medicaid3

Source: Dmand AI Insurance Network Data

Sources for Dr. Ketan Kantilal Thanki'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)
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. Ketan Kantilal Thanki

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. Ketan Kantilal Thanki's NPI number?

Dr. Ketan Kantilal Thanki's NPI number is 1093058869. It was assigned on March 30, 2013, and it is active in the NPI Registry.

What kind of doctor is Dr. Ketan Kantilal Thanki?

Dr. Ketan Kantilal Thanki is a colorectal surgeon in Long Beach, California. The primary specialty in the NPI Registry is Colon & Rectal Surgery Physician (taxonomy code 208C00000X).

Where does Dr. Ketan Kantilal Thanki practice?

Dr. Thanki practices at 2801 Atlantic Ave, Long Beach, CA 90806. Dr. Thanki's primary practice is Long Beach Medical Center in Long Beach, California, part of MemorialCare Health System. Dmand AI also links Dr. Thanki to 2 hospitals, 1 group practice or clinic, 1 therapy and rehab clinic and 1 medical group.

What is Dr. Ketan Kantilal Thanki's office phone number?

The practice phone on file for Dr. Thanki is (562) 933-2000.

What is Dr. Ketan Kantilal Thanki's medical license number?

Dr. Thanki's Nevada license number on file is 21638, one of the licenses on file in 4 states.

Which states has Dr. Ketan Kantilal Thanki been licensed in?

Dmand AI has state licenses on file for Dr. Thanki in Nevada (2021 to 2025), California (2025 to 2027), District of Columbia (2020 to 2022) and New Jersey (2018 to 2021).

Which hospitals is Dr. Ketan Kantilal Thanki affiliated with?

Dr. Thanki practices at Long Beach Medical Center in Long Beach, California. Dr. Thanki is also affiliated with Spring Valley Hospital Medical Center. Dmand AI links Dr. Thanki to 2 more hospitals.

What medical group is Dr. Ketan Kantilal Thanki part of?

Dr. Thanki is linked to ProHealth Partners. Dmand AI links Dr. Thanki to 1 more medical group.

Does Dr. Ketan Kantilal Thanki accept Medicare?

Yes. CMS data shows Dr. Thanki billed Medicare for 171 services in 2024, and Dr. Thanki accepts Medicare assignment.

Does Dr. Ketan Kantilal Thanki offer telehealth?

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

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Ketan Kantilal Thanki see?

CMS counts 134 Medicare patients who saw Dr. Thanki in 2024, with an average age of 72.

Is Dr. Ketan Kantilal Thanki board certified?

Yes. Dr. Thanki is board certified in colon & rectal surgery by the American Board of Colon and Rectal Surgery.

What services does Dr. Ketan Kantilal Thanki bill to Medicare?

In 2024, Dr. Thanki's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99213) and hospital inpatient care (99222).

Where did Dr. Ketan Kantilal Thanki go to medical school?

Dr. Thanki graduated from St. George's University School of Medicine in 2013.

What drugs does Dr. Ketan Kantilal Thanki prescribe most?

In 2024 Medicare Part D data, Dr. Thanki's most prescribed drugs by claims were Metronidazole, Neomycin Sulfate and Gavilyte-G.

Has Dr. Ketan Kantilal Thanki received payments from drug or device companies?

CMS Open Payments shows $6,604 in general payments to Dr. Thanki from 18 companies from 2021 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Ketan Kantilal Thanki been practicing?

Dr. Thanki graduated from medical school in 2013, 13 years ago.

Does Dr. Ketan Kantilal Thanki do research?

Dmand AI links 3 publications to Dr. Thanki, published from 2017 to 2019.

Who does Dr. Ketan Kantilal Thanki publish with?

Dr. Thanki's most frequent co-authors are Celia Chao, MD (2 shared papers), Aakash Hasu Gajjar, MD (1 shared paper) and Suimin Qiu, MD (1 shared paper).

What insurance does Dr. Ketan Kantilal Thanki accept?

Dr. Thanki is in network with 19 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.

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