Dr. Ketan J. Patel, MD

  • Florissant, MO
  • Emergency medicine physician
NPI1659398279PAC ID4587646104
Medicare services, 2024
90
Medicare patients, 2024
89
Part D claims, 2024
240
Publications
114
Hospital affiliations
3
Practice address
1225 Graham Rd, Florissant, MO 63031
Practice phone
Call (314) 653-5000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

BJC Northwest Healthcare

Florissant, Missouri

See all 12 affiliations

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Dr. Ketan J. Patel is an emergency medicine physician in Florissant, Missouri

Dr. Patel practices at BJC Northwest Healthcare in Florissant, Missouri.

Dr. Patel's NPI, 1659398279, was assigned on July 17, 2006. Dr. Patel holds Missouri license 103764.

NPI and contact details
Medicare PAC ID
4587646104
NPI enumeration date
July 17, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(314) 653-5000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
64
Medical school graduation
1988

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

Dr. Ketan J. Patel practices at BJC Northwest Healthcare in Florissant, Missouri

Dr. Patel's primary practice is BJC Northwest Healthcare, at 1225 Graham Rd, Florissant, MO 63031 in Saint Louis County. The practice phone is (314) 653-5000.

  • BJC Northwest Healthcare
    1225 Graham Rd, Florissant, MO 63031 · Saint Louis CountyPhone(314) 653-5000

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

Dr. Ketan J. Patel is affiliated with 5 sites of care and 7 medical groups

Dr. Patel's primary practice is BJC Northwest Healthcare in Florissant, Missouri. Dr. Patel is also affiliated with St. Luke's Hospital. The medical group on file is Southeastern Emergency Physicians of Memphis LLC. Dmand AI also links Dr. Patel to 2 more hospitals, 6 medical groups and 1 group practice or clinic, each named with a free account.

See all 12 affiliations for Dr. Patel

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

Dmand AI tracks the EHR system at Dr. Ketan J. Patel's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Patel practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
BJC Northwest HealthcareAvailable with a free account
+4 more sites and 6 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Ketan J. Patel is one of 1,063 emergency medicine physicians in Missouri

Emergency medicine is Dr. Patel's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Patel's licenses on file in 2 states: Missouri and Illinois.

Specialties and state licenses

  • Emergency medicine, MissouriPrimaryLicense 103764 · taxonomy 207P00000X
  • Internal medicine, IllinoisLicense 036154098 · taxonomy 207R00000X

Emergency medicine physicians near Dr. Patel

Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.

1,063emergency medicine physicians in Missouri
4emergency medicine physicians in Florissant

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

Dr. Ketan J. Patel billed Medicare for 90 services in 2024

CMS data shows 90 Medicare services from Dr. Patel across 2 procedure codes in 2024, for 89 Medicare patients. Medicare paid $10,137 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202490
Medicare patients89
Paid by Medicare$10,137
Procedure codes2

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

  • 2023
  • 2024
Office and hospital visits
2023: 612024: 9048%

Dr. Patel compared with the Missouri median for emergency medicine physicians, 2024

  • Dr. Patel
  • Missouri median
Medicare services
90vs 25264% below
Medicare patients
89vs 26266% below
Part D claims
105vs 6952% above

Medians across 1,092 emergency medicine physicians in Missouri with Dmand AI profiles that report each measure.

Dr. Patel'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. Patel

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

Dr. Ketan J. Patel treated 89 Medicare patients in 2024, average age 64

CMS counts 89 Medicare patients who saw Dr. Patel in 2024. The largest group is under 65, with 33 patients. 75% of them have high blood pressure, and 64% have high cholesterol. 44% are also on Medicaid. Their average risk score is 2.19, 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. Patel's median patient age at 51, with 60% women.

Medicare patients, 202489
Average age64
Average risk score2.19
Also on Medicaid44%

Dr. Patel's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Patel's Medicare patients by sex, 2024

  • Women5966%
  • Men3034%

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

  1. High blood pressure75%
  2. High cholesterol64%
  3. Arthritis52%
  4. Diabetes43%
  5. Mood disorders43%
  6. Anxiety40%
  7. Chronic kidney disease39%
  8. Depression37%

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

Dr. Patel's patients across all payers

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

Patient panel by age, all payers

Median age 51

Patient panel by sex, all payers

  • Women60%
  • Men41%

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

Dr. Ketan J. Patel wrote 240 Medicare Part D claims in 2024

In 2024, Dr. Patel wrote 240 Medicare Part D claims for 165 patients. 95% of them were for generic drugs. CMS names the drug for 105 of them, across 7 drugs with 11 or more claims each, at $462 in total drug cost. In 2023, CMS named 67 claims across 4 drugs.

Part D claims, 2024240
Drugs named by CMS7
Total drug cost$462
Part D patients165

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

  • Generic229 claims95%
  • Brand-name and other11 claims5%

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

  • Opioids16%39 of 240 claims
  • Antibiotics23%56 of 240 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: 10557%

Drugs named by CMS: 7 in 2024, 4 in 2023.

See all prescribing by Dr. Patel

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

How Dr. Ketan J. Patel takes part in Medicare

Dr. Patel accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Ketan J. Patel has 114 publications on record

Dmand AI links 114 papers to Dr. Patel, published from 2005 to 2024. 2017 was the busiest year, with 9. The most frequent topics are Muscle, Skeletal, Myostatin and Mice, Inbred C57BL. Dr. Patel has published most often in Nature. Dr. Patel's most frequent co-authors are John F. Caccamese, DMD, MD, Anand Vilaschandra Patel, MD and Lin Deng, MD.

Papers114
Years published2005 to 2024

Dr. Patel's papers by year, 2014 to 2024

Topics Dr. Patel writes about most

  • Muscle, Skeletal
  • Myostatin
  • Mice, Inbred C57BL
  • Chick Embryo
  • Chickens
  • DNA Damage
  • DNA Repair
  • Mice, Knockout

Dr. Patel's most frequent co-authors

Recent publications by Dr. Patel

See all 114 publications and co-authors

See who Dr. Patel researches with

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

How network discovery works

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

Dr. Ketan J. Patel received $297 in industry payments from 2017 to 2025

CMS Open Payments shows 11 general payments to Dr. Patel from 8 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $121.

General payments to Dr. Patel by program year, 2017 to 2025

Companies that paid Dr. Patel the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Patel

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

Sources for Dr. Ketan J. Patel'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)
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 J. Patel

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 J. Patel's NPI number?

Dr. Ketan J. Patel's NPI number is 1659398279. It was assigned on July 17, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Ketan J. Patel?

Dr. Ketan J. Patel is an emergency medicine physician in Florissant, Missouri. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Ketan J. Patel practice?

Dr. Patel practices at 1225 Graham Rd, Florissant, MO 63031. Dr. Patel's primary practice is BJC Northwest Healthcare in Florissant, Missouri. Dmand AI also links Dr. Patel to 2 hospitals, 6 medical groups and 1 group practice or clinic.

What is Dr. Ketan J. Patel's office phone number?

The practice phone on file for Dr. Patel is (314) 653-5000.

What is Dr. Ketan J. Patel's medical license number?

Dr. Patel holds Missouri license 103764, one of the licenses on file in 2 states.

Which states has Dr. Ketan J. Patel been licensed in?

Dmand AI has state licenses on file for Dr. Patel in Missouri and Illinois.

Which hospitals is Dr. Ketan J. Patel affiliated with?

Dr. Patel is affiliated with St. Luke's Hospital. Dmand AI links Dr. Patel to 2 more hospitals.

What medical group is Dr. Ketan J. Patel part of?

Dr. Patel is linked to Southeastern Emergency Physicians of Memphis LLC. Dmand AI links Dr. Patel to 6 more medical groups.

Does Dr. Ketan J. Patel accept Medicare?

Yes. CMS data shows Dr. Patel billed Medicare for 90 services in 2024, and Dr. Patel accepts Medicare assignment.

How many Medicare patients does Dr. Ketan J. Patel see?

CMS counts 89 Medicare patients who saw Dr. Patel in 2024, with an average age of 64.

Show 6 more questionsShow fewer questions

What services does Dr. Ketan J. Patel bill to Medicare?

In 2024, Dr. Patel's most billed Medicare services were emergency department visit (99285) and emergency department visit (99284).

What drugs does Dr. Ketan J. Patel prescribe most?

In 2024 Medicare Part D data, Dr. Patel's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Methocarbamol and Cephalexin.

Has Dr. Ketan J. Patel received payments from drug or device companies?

CMS Open Payments shows $297 in general payments to Dr. Patel from 8 companies from 2017 to 2025. The largest total came from Pfizer Inc.

How long has Dr. Ketan J. Patel been practicing?

Dr. Patel graduated from medical school in 1988, 38 years ago.

Does Dr. Ketan J. Patel do research?

Dmand AI links 114 publications to Dr. Patel, published from 2005 to 2024.

Who does Dr. Ketan J. Patel publish with?

Dr. Patel's most frequent co-authors are John F. Caccamese, DMD, MD (2 shared papers), Anand Vilaschandra Patel, MD (2 shared papers) and Lin Deng, MD (1 shared paper).

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