Dr. Stephan B. Rosenfeld, MD
- Medicare services, 2024
- 187,512
- Medicare patients, 2024
- 1,611
- Part D claims, 2024
- 1,947
- MIPS score, 2024
- 91
- Hospital affiliations
- 4
- Practice address
- 808 S 52nd St, Rogers, AR 72758
- Practice phone
- Call (479) 587-1700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Highlands Oncology Group PA
Rogers, Arkansas
Find Dr. Rosenfeld'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. Stephan B. Rosenfeld is a hematologist and oncologist in Rogers, Arkansas
Dr. Rosenfeld practices at Highlands Oncology Group PA in Rogers, Arkansas.
Dr. Rosenfeld's NPI, 1083685283, was assigned on January 27, 2006. Dr. Rosenfeld graduated from R Franklin University of Med & Sci/Chicago Medical School in 1996. Dr. Rosenfeld holds Arkansas license E3326.
- NPI
- 1083685283NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981622669
- NPI enumeration date
- January 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (479) 587-1700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephan B. Rosenfeld practices at Highlands Oncology Group PA in Rogers, Arkansas
Dr. Rosenfeld's primary practice is Highlands Oncology Group PA, at 808 S 52nd St, Rogers, AR 72758 in Benton County. The practice phone is (479) 587-1700.
- Highlands Oncology Group PA808 S 52nd St, Rogers, AR 72758 · Benton CountyPhone(479) 587-1700
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Stephan B. Rosenfeld is affiliated with 6 sites of care and 1 medical group
Dr. Rosenfeld's primary practice is Highlands Oncology Group PA in Rogers, Arkansas. Dr. Rosenfeld is also affiliated with Mercy Hospital Northwest Arkansas. The medical group on file is Highlands Oncology Group. Dmand AI also links Dr. Rosenfeld to 3 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stephan B. Rosenfeld's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rosenfeld practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Highlands Oncology Group PA | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephan B. Rosenfeld is one of 89 hematologists and oncologists in Arkansas
Hematology and oncology is Dr. Rosenfeld's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Rosenfeld is licensed in Arkansas.
Specialties and state licenses
- Hematology and oncology, ArkansasPrimary
Hematologists and oncologists near Dr. Rosenfeld
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. Stephan B. Rosenfeld billed Medicare for 187,512 services in 2024
CMS data shows 187,512 Medicare services from Dr. Rosenfeld across 111 procedure codes in 2024, for 1,611 Medicare patients. Medicare paid $2,566,161 for them.
Dr. Rosenfeld's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 79,1772024: 88,59512%
- Other services
- 2023: 110,4532024: 80,04928%
- Lab and pathology
- 2023: 11,0582024: 13,20019%
- Tests and treatments
- 2023: 3,0922024: 2,8717%
- Office and hospital visits
- 2023: 2,0082024: 1,8647%
- Imaging
- 2023: 7292024: 84716%
- Surgery
- 2023: 7002024: 8688%
Where Dr. Rosenfeld's Medicare services took place, 2024
- In an office187,285100%
- In a facility2270%
Dr. Rosenfeld compared with the Arkansas median for hematologists and oncologists, 2024
- Dr. Rosenfeld
- Arkansas median
- Medicare services
- 187,512vs 4,81638.9 times
- Medicare patients
- 1,611vs 7582.1 times
- Part D claims
- 1,656vs 1,17341% above
Medians across 88 hematologists and oncologists in Arkansas with Dmand AI profiles that report each measure.
Dr. Rosenfeld'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rosenfeld and other hematologists and oncologists in Arkansas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephan B. Rosenfeld treated 1,611 Medicare patients in 2024, average age 74
CMS counts 1,611 Medicare patients who saw Dr. Rosenfeld in 2024. The largest group is 65 to 74, with 705 patients. 75% of them have high blood pressure, and 67% have high cholesterol. 8% are also on Medicaid. Their average risk score is 2.06, 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. Rosenfeld's median patient age at 68, with 67% women.
Dr. Rosenfeld's Medicare patients by age, 2024
Dr. Rosenfeld's Medicare patients by sex, 2024
- Women1,07367%
- Men53833%
Chronic conditions among Dr. Rosenfeld's Medicare patients, 2024
- High blood pressure75%
- High cholesterol67%
- Cancer57%
- Arthritis49%
- Ischemic heart disease34%
- Mood disorders32%
- Anxiety31%
- Chronic kidney disease30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rosenfeld's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women67%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stephan B. Rosenfeld wrote 1,947 Medicare Part D claims in 2024
In 2024, Dr. Rosenfeld wrote 1,947 Medicare Part D claims for 472 patients. 78% of them were for generic drugs. CMS names the drug for 1,656 of them, across 38 drugs with 11 or more claims each, at $5,374,587 in total drug cost. In 2023, CMS named 1,410 claims across 35 drugs.
Dr. Rosenfeld's Part D claims by kind of drug, 2024
- Generic1,514 claims78%
- Brand-name433 claims22%
Dr. Rosenfeld'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. Rosenfeld's Part D claims, 2024
- Opioids6%109 of 1,947 claims
- Antibiotics3%51 of 1,947 claims
- Antipsychotics, patients 65 and over1%13 of 1,947 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: 1,4102024: 1,65617%
Drugs named by CMS: 38 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. Stephan B. Rosenfeld scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Rosenfeld for performance year 2024, reported as part of a group. Dr. Rosenfeld accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Rosenfeld's MIPS scores, performance year 2024
- 91of 100Final score
- 86.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Stephan B. Rosenfeld received $72,509 in industry payments from 2016 to 2025
CMS Open Payments shows 792 general payments to Dr. Rosenfeld from 72 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 76% of the total. Daiichi Sankyo Inc. paid the most, $40,856.
General payments to Dr. Rosenfeld by program year, 2016 to 2025
General payments to Dr. Rosenfeld by kind, 2016 to 2025
- Consulting fees$55,46576%
- Food and beverage$11,21115%
- Travel and lodging$2,5484%
- Honoraria$2,2003%
- Other$1,0861%
Companies that paid Dr. Rosenfeld 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. Stephan B. Rosenfeld graduated from R Franklin University of Med & Sci/Chicago Medical School
Dr. Rosenfeld graduated from R Franklin University of Med & Sci/Chicago Medical School in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Stephan B. Rosenfeld'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 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| 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. Stephan B. Rosenfeld
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What is Dr. Stephan B. Rosenfeld's NPI number?
Dr. Stephan B. Rosenfeld's NPI number is 1083685283. It was assigned on January 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephan B. Rosenfeld?
Dr. Stephan B. Rosenfeld is a hematologist and oncologist in Rogers, Arkansas. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Stephan B. Rosenfeld practice?
Dr. Rosenfeld practices at 808 S 52nd St, Rogers, AR 72758. Dr. Rosenfeld's primary practice is Highlands Oncology Group PA in Rogers, Arkansas. Dmand AI also links Dr. Rosenfeld to 3 hospitals and 1 group practice or clinic.
What is Dr. Stephan B. Rosenfeld's office phone number?
The practice phone on file for Dr. Rosenfeld is (479) 587-1700.
What is Dr. Stephan B. Rosenfeld's medical license number?
Dr. Rosenfeld holds Arkansas license E3326.
Which hospitals is Dr. Stephan B. Rosenfeld affiliated with?
Dr. Rosenfeld is affiliated with Mercy Hospital Northwest Arkansas. Dmand AI links Dr. Rosenfeld to 3 more hospitals.
What medical group is Dr. Stephan B. Rosenfeld part of?
Dr. Rosenfeld is linked to Highlands Oncology Group.
Does Dr. Stephan B. Rosenfeld accept Medicare?
Yes. CMS data shows Dr. Rosenfeld billed Medicare for 187,512 services in 2024, and Dr. Rosenfeld accepts Medicare assignment.
What is Dr. Stephan B. Rosenfeld's MIPS score?
Dr. Rosenfeld's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Dr. Stephan B. Rosenfeld see?
CMS counts 1,611 Medicare patients who saw Dr. Rosenfeld in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Stephan B. Rosenfeld bill to Medicare?
In 2024, Dr. Rosenfeld's most billed Medicare services were medicare temporary code (Q9967), injected or infused drug (J9299) and medicare temporary code (Q0138).
Where did Dr. Stephan B. Rosenfeld go to medical school?
Dr. Rosenfeld graduated from R Franklin University of Med & Sci/Chicago Medical School in 1996.
What drugs does Dr. Stephan B. Rosenfeld prescribe most?
In 2024 Medicare Part D data, Dr. Rosenfeld's most prescribed drugs by claims were Letrozole, Ibrance and Tamoxifen Citrate.
Has Dr. Stephan B. Rosenfeld received payments from drug or device companies?
CMS Open Payments shows $72,509 in general payments to Dr. Rosenfeld from 72 companies from 2016 to 2025. The largest total came from Daiichi Sankyo Inc.
How long has Dr. Stephan B. Rosenfeld been practicing?
Dr. Rosenfeld graduated from medical school in 1996, 30 years ago.
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