Dr. Kenneth Newcomer, MD

  • Saint Louis, MO
  • General surgeon
NPI1629563093
Part D claims, 2019
40
Publications
4
Industry payments
$135
State license
1
Year NPI issued
2018
Practice address
1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110
Practice phone
Call (314) 362-5000
Professional email
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Personal email
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Mobile number
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Social profiles

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Dr. Kenneth Newcomer is a general surgeon in Saint Louis, Missouri

Dr. Newcomer practices in Saint Louis, Missouri.

Dr. Newcomer's NPI, 1629563093, was assigned on June 27, 2018. Dr. Newcomer holds Missouri license 2020042728.

NPI and contact details
NPI enumeration date
June 27, 2018
NPI status
Active
Practice phone
(314) 362-5000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male

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

Dr. Kenneth Newcomer's practice address is in Saint Louis, Missouri

Dr. Newcomer's practice address in the NPI Registry is 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110, in Saint Louis City. The practice phone is (314) 362-5000.

  • NPI Registry address
    1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110 · Saint Louis CityPhone(314) 362-5000

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

Dmand AI tracks the EHR system at Dr. Kenneth Newcomer's practice

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

EHR by site
SiteEHR vendor and product
Dr. Newcomer's practiceAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Kenneth Newcomer is one of 593 general surgeons in Missouri

Surgery is Dr. Newcomer's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Newcomer is licensed in Missouri.

Specialties and state licenses

  • Surgery, MissouriPrimaryLicense 2020042728 · taxonomy 208600000X

General surgeons near Dr. Newcomer

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. Kenneth Newcomer's patients have a median age of 77

Across all payers, Dmand AI patient panel data puts Dr. Newcomer's median patient age at 77, with 0% women.

Dr. Newcomer's patients across all payers

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

Patient panel by age, all payers

Median age 77

Patient panel by sex, all payers

  • Women0%
  • Men100%

Source: Dmand AI Patient Panel Data

Dr. Kenneth Newcomer wrote 40 Medicare Part D claims in 2019

In 2019, Dr. Newcomer wrote 40 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $237 in total drug cost. In 2018, CMS named 19 claims across 1 drug.

Part D claims, 201940
Drugs named by CMS1
Total drug cost$237

Dr. Newcomer's most prescribed drugs by claims, 2019

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

Part D claims for drugs CMS names, 2018 to 2019

  • 2018
  • 2019
Claims for drugs CMS names
2018: 192019: 40111%

Drugs named by CMS: 1 in 2019, 1 in 2018.

See all prescribing by Dr. Newcomer

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

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Dr. Kenneth Newcomer has 4 publications on record

Dmand AI links 4 papers to Dr. Newcomer, published from 2021 to 2024. Dr. Newcomer's most frequent co-authors are Geoffrey Lim Uy, MD, Brooj Abro, MD and Amanda Fishback Cashen, MD.

Papers4
Years published2021 to 2024

Dr. Newcomer's papers by year, 2021 to 2024

Dr. Newcomer's most frequent co-authors

Recent publications by Dr. Newcomer

See all 4 publications and co-authors

See who Dr. Newcomer researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Newcomer 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. Kenneth Newcomer received $135 in industry payments from 2018 to 2023

CMS Open Payments shows 2 general payments to Dr. Newcomer from 2 drug and device companies from 2018 to 2023. Food and beverage make up the largest share, 100% of the total. Ethicon Inc. paid the most, $118.

General payments to Dr. Newcomer by program year, 2018 to 2023

Companies that paid Dr. Newcomer the most, 2018 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Newcomer

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

Sources for Dr. Kenneth Newcomer'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
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (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. Kenneth Newcomer

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. Kenneth Newcomer's NPI number?

Dr. Kenneth Newcomer's NPI number is 1629563093. It was assigned on June 27, 2018, and it is active in the NPI Registry.

What kind of doctor is Dr. Kenneth Newcomer?

Dr. Kenneth Newcomer is a general surgeon in Saint Louis, Missouri. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Kenneth Newcomer practice?

Dr. Newcomer practices at 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110.

What is Dr. Kenneth Newcomer's office phone number?

The practice phone on file for Dr. Newcomer is (314) 362-5000. Dmand AI also checks direct phone and mobile numbers, available with a free account.

What is Dr. Kenneth Newcomer's email address?

Dmand AI checks professional and personal email addresses for Dr. Newcomer through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.

What is Dr. Kenneth Newcomer's medical license number?

Dr. Newcomer holds Missouri license 2020042728.

What drugs does Dr. Kenneth Newcomer prescribe most?

In 2019 Medicare Part D data, Dr. Newcomer's most prescribed drugs by claims were Oxycodone HCl.

Has Dr. Kenneth Newcomer received payments from drug or device companies?

CMS Open Payments shows $135 in general payments to Dr. Newcomer from 2 companies from 2018 to 2023. The largest total came from Ethicon Inc.

How long has Dr. Kenneth Newcomer been practicing?

Dr. Newcomer's NPI was assigned in 2018.

Does Dr. Kenneth Newcomer do research?

Dmand AI links 4 publications to Dr. Newcomer, published from 2021 to 2024.

Who does Dr. Kenneth Newcomer publish with?

Dr. Newcomer's most frequent co-authors are Geoffrey Lim Uy, MD (2 shared papers), Brooj Abro, MD (1 shared paper) and Amanda Fishback Cashen, MD (1 shared paper).

What EHR does Dr. Kenneth Newcomer's practice use?

Dmand AI tracks the EHR system at Dr. Newcomer's practice. The vendor and product are available with a free Dmand AI account.

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