Fostamatinib disodium
Dr. Clark S. Jean, MD
NPI1205844750PAC ID7517092604
- Medicare services, 2024
- 343,342
- Medicare patients, 2024
- 1,780
- Part D claims, 2024
- 2,231
- Clinical trials
- 2
- MIPS score, 2024
- 94
- Practice address
- 7445 Peak Dr, Las Vegas, NV 89128
- Practice phone
- Call (702) 952-3400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Comprehensive Cancer Centers of Nevada
Las Vegas, Nevada
Find Dr. Jean'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. Clark S. Jean is a hematologist and oncologist in Las Vegas, Nevada
Dr. Jean practices at Comprehensive Cancer Centers of Nevada in Las Vegas, Nevada.
Dr. Jean's NPI, 1205844750, was assigned on August 3, 2006. Dr. Jean graduated from Tufts University School of Medicine in 1997. Dr. Jean holds Nevada license 10420.
NPI and contact details
- NPI
- 1205844750NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517092604
- NPI enumeration date
- August 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (702) 952-3400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Clark S. Jean practices at Comprehensive Cancer Centers of Nevada in Las Vegas, Nevada
Dr. Jean's primary practice is Comprehensive Cancer Centers of Nevada, at 7445 Peak Dr, Las Vegas, NV 89128 in Clark County. The practice phone is (702) 952-3400.
- Comprehensive Cancer Centers of Nevada7445 Peak Dr, Las Vegas, NV 89128 · Clark CountyPhone(702) 952-3400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Clark S. Jean is affiliated with 9 sites of care and 1 medical group
Dr. Jean's primary practice is Comprehensive Cancer Centers of Nevada in Las Vegas, Nevada. Dr. Jean is also affiliated with MountainView Hospital. The medical group on file is Comprehensive Cancer Centers of Nevada. Dmand AI also links Dr. Jean to 4 more hospitals, 2 home health agencies and 1 group practice or clinic, each named with a free account.
Comprehensive Cancer Centers of NevadaPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Clark S. Jean's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jean practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Comprehensive Cancer Centers of Nevada | Available with a free account |
| +8 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Jean practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Clark S. Jean is one of 67 hematologists and oncologists in Nevada
Hematology and oncology is Dr. Jean's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Jean is licensed in Nevada.
Specialties and state licenses
- Hematology and oncology, NevadaPrimary
Hematologists and oncologists near Dr. Jean
Counts of hematologists and oncologists 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. Clark S. Jean billed Medicare for 343,342 services in 2024
CMS data shows 343,342 Medicare services from Dr. Jean across 89 procedure codes in 2024, for 1,780 Medicare patients. Medicare paid $4,428,381 for them.
Medicare services, 2024343,342
Medicare patients1,780
Paid by Medicare$4.4M
Procedure codes89
Dr. Jean's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 217,1612024: 191,85312%
- Other services
- 2023: 127,7282024: 134,7225%
- Lab and pathology
- 2023: 7,9892024: 7,6165%
- Tests and treatments
- 2023: 4,6912024: 4,4196%
- Office and hospital visits
- 2023: 2,2162024: 2,1752%
- Surgery
- 2023: 2,1702024: 2,0058%
- Imaging
- 2023: 5712024: 5523%
Where Dr. Jean's Medicare services took place, 2024
- In an office343,148100%
- In a facility1940%
Dr. Jean compared with the Nevada median for hematologists and oncologists, 2024
- Dr. Jean
- Nevada median
- Medicare services
- 343,342vs 19,90017.3 times
- Medicare patients
- 1,780vs 6033.0 times
- Part D claims
- 1,949vs 7932.5 times
Medians across 67 hematologists and oncologists in Nevada with Dmand AI profiles that report each measure.
Dr. Jean'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. Jean?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Jean and other hematologists and oncologists in Nevada.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Clark S. Jean treated 1,780 Medicare patients in 2024, average age 75
CMS counts 1,780 Medicare patients who saw Dr. Jean in 2024. The largest group is 75 to 84, with 766 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.94, 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. Jean's median patient age at 66, with 57% women.
Medicare patients, 20241,780
Average age75
Average risk score1.94
Also on Medicaid10%
Dr. Jean's Medicare patients by age, 2024
Dr. Jean's Medicare patients by sex, 2024
- Women99856%
- Men78244%
Chronic conditions among Dr. Jean's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Cancer40%
- Chronic kidney disease37%
- Diabetes37%
- Ischemic heart disease35%
- COPD28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Jean's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Clark S. Jean wrote 2,231 Medicare Part D claims in 2024
In 2024, Dr. Jean wrote 2,231 Medicare Part D claims for 364 patients. 66% of them were for generic drugs. CMS names the drug for 1,949 of them, across 44 drugs with 11 or more claims each, at $6,802,812 in total drug cost. In 2023, CMS named 1,585 claims across 35 drugs.
Part D claims, 20242,231
Drugs named by CMS44
Total drug cost$6.8M
Part D patients364
Dr. Jean's Part D claims by kind of drug, 2024
- Generic1,479 claims66%
- Brand-name752 claims34%
Dr. Jean'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. Jean's Part D claims, 2024
- Opioids7%167 of 2,231 claims
- Antibiotics1%22 of 2,231 claims
- Antipsychotics, patients 65 and over1%12 of 2,231 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: 1,5852024: 1,94923%
Drugs named by CMS: 44 in 2024, 35 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. Clark S. Jean scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Jean for performance year 2024, reported individually. Dr. Jean accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Jean as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Jean's MIPS scores, performance year 2024
- 94of 100Final score
- 80.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Find hematologists and oncologists like Dr. Jean by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Clark S. Jean has worked on 2 clinical trials
Dmand AI links Dr. Jean to 2 clinical trials. Conditions studied include Lymphoma, T-Cell, Peripheral and Lymphoma, T-Cell.
Clinical trials with Dr. Jean by phase
- NonePhase 1: no trials
- 1Phase 2: 1 trial
- 1Phase 3: 1 trial
- NonePhase 4: no trials
Conditions in Dr. Jean's trials
- Lymphoma, T-Cell, Peripheral
- Lymphoma, T-Cell
Investigators on the most trials with Dr. Jean
- David M. Aboulafia, MD1 shared trial
- Richy Agajanian, MD1 shared trial
- Omar Alkharabsheh, MD1 shared trial
Recent clinical trials with Dr. Jean
A Study of Brentuximab Vedotin With Hodgkin Lymphoma (HL) and CD30-expressing Peripheral T-cell Lymphoma (PTCL) (opens in a new tab)
CompletedPhase 2
Lymphoma, T-Cell, PeripheralLymphoma, T-CellBrentuximab vedotinBendamustineDacarbazine
Sources: ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Clark S. Jean received $49,557 in industry payments from 2016 to 2025
CMS Open Payments shows 429 general payments to Dr. Jean from 57 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 57% of the total. Novartis Pharmaceuticals Corporation paid the most, $9,473. It also lists 11 research payments totaling $48,400 from 2021 to 2022.
General payments to Dr. Jean by program year, 2016 to 2025
General payments to Dr. Jean by kind, 2016 to 2025
$49.6Kin total
- Consulting fees$28,41057%
- Food and beverage$9,22719%
- Travel and lodging$5,84812%
- Honoraria$4,5509%
- Other$1,5223%
Companies that paid Dr. Jean the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Clark S. Jean graduated from Tufts University School of Medicine
Dr. Jean graduated from Tufts University School of Medicine in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Clark S. Jean'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Clinical trials and co-investigators | ClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Clark S. Jean
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. Clark S. Jean's NPI number?
Dr. Clark S. Jean's NPI number is 1205844750. It was assigned on August 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Clark S. Jean?
Dr. Clark S. Jean is a hematologist and oncologist in Las Vegas, Nevada. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Clark S. Jean practice?
Dr. Jean practices at 7445 Peak Dr, Las Vegas, NV 89128. Dr. Jean's primary practice is Comprehensive Cancer Centers of Nevada in Las Vegas, Nevada. Dmand AI also links Dr. Jean to 4 hospitals, 2 home health agencies and 1 group practice or clinic.
What is Dr. Clark S. Jean's office phone number?
The practice phone on file for Dr. Jean is (702) 952-3400.
What is Dr. Clark S. Jean's medical license number?
Dr. Jean holds Nevada license 10420.
Which hospitals is Dr. Clark S. Jean affiliated with?
Dr. Jean is affiliated with MountainView Hospital. Dmand AI links Dr. Jean to 4 more hospitals.
What medical group is Dr. Clark S. Jean part of?
Dr. Jean is linked to Comprehensive Cancer Centers of Nevada.
Does Dr. Clark S. Jean accept Medicare?
Yes. CMS data shows Dr. Jean billed Medicare for 343,342 services in 2024, and Dr. Jean accepts Medicare assignment.
Does Dr. Clark S. Jean offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Jean as offering telehealth services.
What is Dr. Clark S. Jean's MIPS score?
Dr. Jean's MIPS final score for performance year 2024 is 94 out of 100, reported individually.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Clark S. Jean see?
CMS counts 1,780 Medicare patients who saw Dr. Jean in 2024, with an average age of 75.
What services does Dr. Clark S. Jean bill to Medicare?
In 2024, Dr. Jean's most billed Medicare services were medicare temporary code (Q0138), injected or infused drug (J0881) and medicare temporary code (Q5110).
Where did Dr. Clark S. Jean go to medical school?
Dr. Jean graduated from Tufts University School of Medicine in 1997.
What drugs does Dr. Clark S. Jean prescribe most?
In 2024 Medicare Part D data, Dr. Jean's most prescribed drugs by claims were Eliquis, Acyclovir and Xarelto.
Has Dr. Clark S. Jean received payments from drug or device companies?
CMS Open Payments shows $49,557 in general payments to Dr. Jean from 57 companies from 2016 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Clark S. Jean been practicing?
Dr. Jean graduated from medical school in 1997, 29 years ago.
Does Dr. Clark S. Jean do research?
Dr. Jean has worked on 2 clinical trials.
Selling to hematology and oncology practices?
See hematologists and oncologists in Nevada by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card