Dr. Rezwan Islam, MD
- Medicare services, 2024
- 859
- Medicare patients, 2024
- 369
- Part D claims, 2024
- 1,527
- MIPS score, 2024
- 91
- Hospital affiliations
- 5
- Practice address
- 900 Illinois Ave, Stevens Point, WI 54481
- Practice phone
- Call (715) 346-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Islam'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. Rezwan Islam is a medical oncologist in Stevens Point, Wisconsin
Dr. Islam practices at Aspirus Stevens Point Hospital in Stevens Point, Wisconsin, part of Aspirus.
Dr. Islam's NPI, 1154417145, was assigned on October 5, 2006. Dr. Islam holds Minnesota license 81162.
- NPI
- 1154417145NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143249037
- NPI enumeration date
- October 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (715) 346-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rezwan Islam practices at Aspirus Stevens Point Hospital in Stevens Point, Wisconsin
Dr. Islam's primary practice is Aspirus Stevens Point Hospital, at 900 Illinois Ave, Stevens Point, WI 54481 in Portage County. The practice phone is (715) 346-5000.
- Aspirus Stevens Point Hospital900 Illinois Ave, Stevens Point, WI 54481 · Portage CountyPhone(715) 346-5000
Source: Dmand AI Affiliation Data
Dr. Rezwan Islam is affiliated with 6 sites of care and 5 medical groups
Dr. Islam's primary practice is Aspirus Stevens Point Hospital in Stevens Point, Wisconsin, part of Aspirus. Dr. Islam is also affiliated with M Health Fairview University of Minnesota Medical Center. The medical group on file is Aspirus Stevens Point Hospital. Dmand AI also links Dr. Islam to 3 more hospitals, 4 medical groups and 1 hospital outpatient department, each named with a free account. Dr. Islam's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Rezwan Islam's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Islam practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aspirus Stevens Point Hospital | Available with a free account |
| +5 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Aspirus and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Rezwan Islam is one of 73 medical oncologists in Wisconsin
Medical oncology is Dr. Islam's primary specialty in the NPI Registry, under taxonomy code 207RX0202X. Dmand AI has Dr. Islam's licenses on file in 2 states: Minnesota and Wisconsin.
Specialties and state licenses
- Medical oncology, MinnesotaPrimary
- Internal medicine, Wisconsin
Medical oncologists near Dr. Islam
Counts of medical 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. Rezwan Islam billed Medicare for 859 services in 2024
CMS data shows 859 Medicare services from Dr. Islam across 6 procedure codes in 2024, for 369 Medicare patients. Medicare paid $54,179 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Islam's Medicare services by type, 2024
- Office and hospital visits706
- Other services153
Dr. Islam compared with the Wisconsin median for medical oncologists, 2024
- Dr. Islam
- Wisconsin median
- Medicare services
- 859vs 3222.7 times
- Medicare patients
- 369vs 1243.0 times
- Part D claims
- 1,161vs 2215.3 times
Medians across 70 medical oncologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Islam'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rezwan Islam treated 369 Medicare patients in 2024, average age 74
CMS counts 369 Medicare patients who saw Dr. Islam in 2024. The largest group is 65 to 74, with 169 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 16% are also on Medicaid. Their average risk score is 1.51, 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. Islam's median patient age at 71, with 59% women.
Dr. Islam's Medicare patients by age, 2024
Dr. Islam's Medicare patients by sex, 2024
- Women20556%
- Men16444%
Chronic conditions among Dr. Islam's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Cancer44%
- Arthritis39%
- Chronic kidney disease28%
- Diabetes27%
- Anxiety25%
- Ischemic heart disease25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Islam's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rezwan Islam wrote 1,527 Medicare Part D claims in 2024
In 2024, Dr. Islam wrote 1,527 Medicare Part D claims for 305 patients. 74% of them were for generic drugs. CMS names the drug for 1,161 of them, across 32 drugs with 11 or more claims each, at $3,223,998 in total drug cost.
Dr. Islam's Part D claims by kind of drug, 2024
- Generic1,135 claims74%
- Brand-name392 claims26%
Dr. Islam'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. Islam's Part D claims, 2024
- Opioids5%80 of 1,527 claims
- Antibiotics4%54 of 1,527 claims
- Antipsychotics, patients 65 and over2%35 of 1,527 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Rezwan Islam 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. Islam for performance year 2024, reported as part of a group. Dr. Islam accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Islam as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Islam's MIPS scores, performance year 2024
- 91of 100Final score
- 87.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
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
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Dr. Rezwan Islam received $1,598 in industry payments in 2025
CMS Open Payments shows 4 general payments to Dr. Islam from 1 drug or device company in 2025. Education make up the largest share, 100% of the total. Exelixis Inc. paid the most, $1,598.
Companies that paid Dr. Islam the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Rezwan Islam'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Rezwan Islam
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. Rezwan Islam's NPI number?
Dr. Rezwan Islam's NPI number is 1154417145. It was assigned on October 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Rezwan Islam?
Dr. Rezwan Islam is a medical oncologist in Stevens Point, Wisconsin. The primary specialty in the NPI Registry is Medical Oncology Physician (taxonomy code 207RX0202X).
Where does Dr. Rezwan Islam practice?
Dr. Islam practices at 900 Illinois Ave, Stevens Point, WI 54481. Dr. Islam's primary practice is Aspirus Stevens Point Hospital in Stevens Point, Wisconsin, part of Aspirus. Dmand AI also links Dr. Islam to 3 hospitals, 4 medical groups and 1 hospital outpatient department.
What is Dr. Rezwan Islam's office phone number?
The practice phone on file for Dr. Islam is (715) 346-5000.
What is Dr. Rezwan Islam's medical license number?
Dr. Islam holds Minnesota license 81162, one of the licenses on file in 2 states.
Which states has Dr. Rezwan Islam been licensed in?
Dmand AI has state licenses on file for Dr. Islam in Minnesota and Wisconsin.
Which hospitals is Dr. Rezwan Islam affiliated with?
Dr. Islam practices at Aspirus Stevens Point Hospital in Stevens Point, Wisconsin. Dr. Islam is also affiliated with M Health Fairview University of Minnesota Medical Center. Dmand AI links Dr. Islam to 3 more hospitals.
What medical group is Dr. Rezwan Islam part of?
Dr. Islam is linked to Aspirus Stevens Point Hospital. Dmand AI links Dr. Islam to 4 more medical groups.
Does Dr. Rezwan Islam accept Medicare?
Yes. CMS data shows Dr. Islam billed Medicare for 859 services in 2024, and Dr. Islam accepts Medicare assignment.
Does Dr. Rezwan Islam offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Islam as offering telehealth services.
Show 6 more questionsShow fewer questions
What is Dr. Rezwan Islam's MIPS score?
Dr. Islam'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. Rezwan Islam see?
CMS counts 369 Medicare patients who saw Dr. Islam in 2024, with an average age of 74.
What services does Dr. Rezwan Islam bill to Medicare?
In 2024, Dr. Islam's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99215).
What drugs does Dr. Rezwan Islam prescribe most?
In 2024 Medicare Part D data, Dr. Islam's most prescribed drugs by claims were Ondansetron HCl, Tamoxifen Citrate and Prochlorperazine Maleate.
Has Dr. Rezwan Islam received payments from drug or device companies?
CMS Open Payments shows $1,598 in general payments to Dr. Islam from 1 company from 2025 to 2025. The largest total came from Exelixis Inc.
How long has Dr. Rezwan Islam been practicing?
Dr. Islam graduated from medical school in 1987, 39 years ago.
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