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Dr. James S. Kohn, MD
NPI1316901424PAC ID3870756208
- Medicare services, 2024
- 271
- Medicare patients, 2024
- 115
- Part D claims, 2024
- 74
- Publications
- 1
- Hospital affiliations
- 4
- Practice address
- 9440 Poppy Drive, Dallas, TX 75218
- Practice phone
- Call (214) 324-6100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kohn's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. James S. Kohn is a general surgeon in Dallas, Texas
Dr. Kohn practices at White Rock Medical Center in Dallas, Texas, part of White Rock Medical Center.
Dr. Kohn's NPI, 1316901424, was assigned on April 14, 2006. Dr. Kohn graduated from Tufts University School Of Medicine in 1989. Dr. Kohn's Texas license number on file is R3777.
NPI and contact details
- NPI
- 1316901424NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870756208
- NPI enumeration date
- April 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (214) 324-6100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James S. Kohn practices at White Rock Medical Center in Dallas, Texas
Dr. Kohn's primary practice is White Rock Medical Center, at 9440 Poppy Drive, Dallas, TX 75218 in Dallas County. The practice phone is (214) 324-6100.
- White Rock Medical Center9440 Poppy Drive, Dallas, TX 75218 · Dallas CountyPhone(214) 324-6100
Source: Dmand AI Affiliation Data
Dr. James S. Kohn is affiliated with 5 sites of care and 1 medical group
Dr. Kohn's primary practice is White Rock Medical Center in Dallas, Texas, part of White Rock Medical Center. Dr. Kohn is also affiliated with Advanced Dallas Hospital & Clinics. The medical group on file is Mercy Clinic Oklahoma Communities. Dmand AI also links Dr. Kohn to 2 more hospitals and 1 physician office, each named with a free account.
Advanced Dallas Hospital & ClinicsMercy Clinic Oklahoma Communities2 hospitalsNames with a free account1 physician officeName with a free account
See all 6 affiliations for Dr. KohnSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. James S. Kohn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kohn practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| White Rock Medical Center | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. James S. Kohn is one of 1,939 general surgeons in Texas
Surgery is Dr. Kohn's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Kohn is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Kohn's licenses on file in 4 states: Texas, Maine, New Mexico and Oklahoma.
Specialties and state licenses
- Surgery, TexasPrimary
- Maine license
- New Mexico license
- Oklahoma license
Clinical focus
Dmand AI lists abdominal adhesion surgery, amputation, blood vessel access for dialysis and carotid revascularization among the conditions Dr. Kohn treats.
General surgeons near Dr. Kohn
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
1,939general surgeons in Texas209general surgeons in Dallas6general surgeons at White Rock Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. James S. Kohn billed Medicare for 271 services in 2024
CMS data shows 271 Medicare services from Dr. Kohn across 12 procedure codes in 2024, for 115 Medicare patients. Medicare paid $26,475 for them.
Medicare services, 2024271
Medicare patients115
Paid by Medicare$26,475
Procedure codes12
Dr. Kohn's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2412024: 17328%
- Surgery
- 2023: 682024: 637%
- Imaging
- 2023: 272024: 2026%
- Tests and treatments
- 2023: 382024: 1561%
Where Dr. Kohn's Medicare services took place, 2024
- In an office7227%
- In a facility19973%
Dr. Kohn compared with the Texas median for general surgeons, 2024
- Dr. Kohn
- Texas median
- Medicare services
- 271vs 1182.3 times
- Medicare patients
- 115vs 9719% above
- Part D claims
- 57vs 4236% above
Medians across 1,674 general surgeons in Texas with Dmand AI profiles that report each measure.
Dr. Kohn'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.
Need commercial claims for Dr. Kohn?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kohn and other general surgeons in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James S. Kohn treated 115 Medicare patients in 2024, average age 65
CMS counts 115 Medicare patients who saw Dr. Kohn in 2024. The largest group is under 65, with 49 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 43% are also on Medicaid. Their average risk score is 6.11, 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. Kohn's median patient age at 65, with 47% women.
Medicare patients, 2024115
Average age65
Average risk score6.11
Also on Medicaid43%
Dr. Kohn's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kohn's Medicare patients by sex, 2024
- Women5447%
- Men6153%
Chronic conditions among Dr. Kohn's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol74%
- Diabetes70%
- Heart failure53%
- Mood disorders48%
- Ischemic heart disease46%
- Arthritis42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kohn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women47%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James S. Kohn wrote 74 Medicare Part D claims in 2024
In 2024, Dr. Kohn wrote 74 Medicare Part D claims for 48 patients. 93% of them were for generic drugs. CMS names the drug for 57 of them, across 3 drugs with 11 or more claims each, at $342 in total drug cost. In 2023, CMS named 90 claims across 3 drugs.
Part D claims, 202474
Drugs named by CMS3
Total drug cost$342
Part D patients48
Dr. Kohn's Part D claims by kind of drug, 2024
- Generic69 claims93%
- Brand-name and other5 claims7%
Dr. Kohn'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. Kohn's Part D claims, 2024
- Opioids54%40 of 74 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: 902024: 5737%
Drugs named by CMS: 3 in 2024, 3 in 2023.
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. James S. Kohn ranks in the 48th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Kohn accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 17 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Kohn, more than 48% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Kohn ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 48th percentile17 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. James S. Kohn has 1 publication on record
Dmand AI links 1 paper to Dr. Kohn.
Papers1
Recent publications by Dr. Kohn
See who Dr. Kohn researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kohn works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. James S. Kohn received $23,411 in industry payments from 2016 to 2024
CMS Open Payments shows 63 general payments to Dr. Kohn from 10 drug and device companies from 2016 to 2024. Travel and lodging make up the largest share, 65% of the total. Artegraft Inc. paid the most, $19,031.
General payments to Dr. Kohn by program year, 2016 to 2024
General payments to Dr. Kohn by kind, 2016 to 2024
$23.4Kin total
- Travel and lodging$15,23065%
- Consulting fees$4,00017%
- Food and beverage$3,18114%
- Speaker and faculty fees$1,0004%
Companies that paid Dr. Kohn the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. James S. Kohn has 1 award and honors on record
Dmand AI lists 1 award for Dr. Kohn.
Awards and honors for Dr. Kohn
- Undated
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. James S. Kohn graduated from Tufts University School Of Medicine
Dr. Kohn graduated from Tufts University School Of Medicine in 1989. Dr. Kohn is a member of ACS.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. James S. Kohn accepts plans from 21 insurance carriers
Dr. Kohn is in network with 21 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- Cigna
- HCSC
- Humana
- Alliant Health Plans
- +13 more carriersWith a free account
Plan types Dr. Kohn accepts, by number of carriers
- PPO13
- HMO12
- Medicare8
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. James S. Kohn's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors 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-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. James S. Kohn
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. James S. Kohn's NPI number?
Dr. James S. Kohn's NPI number is 1316901424. It was assigned on April 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. James S. Kohn?
Dr. James S. Kohn is a general surgeon in Dallas, Texas. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. James S. Kohn practice?
Dr. Kohn practices at 9440 Poppy Drive, Dallas, TX 75218. Dr. Kohn's primary practice is White Rock Medical Center in Dallas, Texas, part of White Rock Medical Center. Dmand AI also links Dr. Kohn to 2 hospitals and 1 physician office.
What is Dr. James S. Kohn's office phone number?
The practice phone on file for Dr. Kohn is (214) 324-6100.
What is Dr. James S. Kohn's medical license number?
Dr. Kohn's Texas license number on file is R3777, one of the licenses on file in 4 states.
Which states has Dr. James S. Kohn been licensed in?
Dmand AI has state licenses on file for Dr. Kohn in Texas (1997 to 2025), Maine (since 1994), New Mexico (2019 to 2022) and Oklahoma (2018 to 2022).
Which hospitals is Dr. James S. Kohn affiliated with?
Dr. Kohn practices at White Rock Medical Center in Dallas, Texas. Dr. Kohn is also affiliated with Advanced Dallas Hospital & Clinics. Dmand AI links Dr. Kohn to 2 more hospitals.
What medical group is Dr. James S. Kohn part of?
Dr. Kohn is linked to Mercy Clinic Oklahoma Communities.
Does Dr. James S. Kohn accept Medicare?
Yes. CMS data shows Dr. Kohn billed Medicare for 271 services in 2024, and Dr. Kohn accepts Medicare assignment.
How many Medicare patients does Dr. James S. Kohn see?
CMS counts 115 Medicare patients who saw Dr. Kohn in 2024, with an average age of 65.
Show 8 more questionsShow fewer questions
Is Dr. James S. Kohn board certified?
Yes. Dr. Kohn is board certified in surgery by the American Board of Surgery.
What services does Dr. James S. Kohn bill to Medicare?
In 2024, Dr. Kohn's most billed Medicare services were hospital inpatient care (99223), office visit, established patient (99213) and hospital inpatient care (99232).
Where did Dr. James S. Kohn go to medical school?
Dr. Kohn graduated from Tufts University School Of Medicine in 1989.
What drugs does Dr. James S. Kohn prescribe most?
In 2024 Medicare Part D data, Dr. Kohn's most prescribed drugs by claims were Acetaminophen-Codeine, Clopidogrel and Tramadol HCl.
Has Dr. James S. Kohn received payments from drug or device companies?
CMS Open Payments shows $23,411 in general payments to Dr. Kohn from 10 companies from 2016 to 2024. The largest total came from Artegraft Inc.
How long has Dr. James S. Kohn been practicing?
Dr. Kohn graduated from medical school in 1989, 37 years ago.
Does Dr. James S. Kohn do research?
Dmand AI links 1 publication to Dr. Kohn.
What insurance does Dr. James S. Kohn accept?
Dr. Kohn is in network with 21 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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