Dr. Raheemuddin M. Nazeer, MD
- Medicare services, 2024
- 79,760
- Medicare patients, 2024
- 375
- Part D claims, 2024
- 925
- MIPS score, 2024
- 82
- Hospital affiliations
- 5
- Practice address
- 2525 Kaneville Road, Geneva, IL 60134
- Practice phone
- Call (630) 584-1400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Fox Valley Orthopedics Ambulatory Surgery Center
Surgery Center - Medicare-Certified · Geneva, Illinois
Find Dr. Nazeer'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. Raheemuddin M. Nazeer is a rheumatologist in Geneva, Illinois
Dr. Nazeer practices at Fox Valley Orthopedics Ambulatory Surgery Center in Geneva, Illinois.
Dr. Nazeer's NPI, 1043309123, was assigned on October 12, 2006. Dr. Nazeer graduated from Rush Medical College in 1996. Dr. Nazeer holds Illinois license 036099061.
- NPI
- 1043309123NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224094511
- NPI enumeration date
- October 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 584-1400
- 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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Raheemuddin M. Nazeer practices at Fox Valley Orthopedics Ambulatory Surgery Center in Geneva, Illinois
Dr. Nazeer's primary practice is Fox Valley Orthopedics Ambulatory Surgery Center, at 2525 Kaneville Road, Geneva, IL 60134. The practice phone is (630) 584-1400.
- Fox Valley Orthopedics Ambulatory Surgery Center2525 Kaneville Road, Geneva, IL 60134Phone(630) 584-1400
Source: Dmand AI Affiliation Data
Dr. Raheemuddin M. Nazeer is affiliated with 7 sites of care and 1 medical group
Dr. Nazeer's primary practice is Fox Valley Orthopedics Ambulatory Surgery Center in Geneva, Illinois. Dr. Nazeer is also affiliated with Northwestern Medicine Delnor Hospital. The medical group on file is Fox Valley Orthopedics. Dmand AI also links Dr. Nazeer to 4 more hospitals and 1 group practice or clinic, each named with a free account. Dr. Nazeer's employer is on file too: a surgery center (asc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Raheemuddin M. Nazeer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nazeer practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fox Valley Orthopedics Ambulatory Surgery Center | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Raheemuddin M. Nazeer is one of 285 rheumatologists in Illinois
Rheumatology is Dr. Nazeer's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Nazeer is board certified in rheumatology by the American Board of Internal Medicine. Dmand AI has Dr. Nazeer's licenses on file in 4 states: Illinois, California, Indiana and Texas.
Specialties and state licenses
- Rheumatology, IllinoisPrimary
- California license
- Indiana license
- Texas license
Clinical focus
Dmand AI lists arteritis, arthritis, fibromyalgia and chronic pain, gout, joint arthropathy, joint pain, muscle pain, fibromyalgia, and limb pain and osteoporosis among the conditions Dr. Nazeer treats.
Rheumatologists near Dr. Nazeer
Counts of rheumatologists 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. Raheemuddin M. Nazeer billed Medicare for 79,760 services in 2024
CMS data shows 79,760 Medicare services from Dr. Nazeer across 12 procedure codes in 2024, for 375 Medicare patients. Medicare paid $891,756 for them. Every service was in an office.
Dr. Nazeer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 61,4712024: 78,18627%
- Tests and treatments
- 2023: 6572024: 83727%
- Office and hospital visits
- 2023: 5402024: 64920%
- Imaging
- 2023: 902024: 882%
Dr. Nazeer compared with the Illinois median for rheumatologists, 2024
- Dr. Nazeer
- Illinois median
- Medicare services
- 79,760vs 98780.8 times
- Medicare patients
- 375vs 26243% above
- Part D claims
- 804vs 1,07725% below
Medians across 290 rheumatologists in Illinois with Dmand AI profiles that report each measure.
Dr. Nazeer'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. Nazeer and other rheumatologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Raheemuddin M. Nazeer treated 375 Medicare patients in 2024, average age 75
CMS counts 375 Medicare patients who saw Dr. Nazeer in 2024. The largest group is 65 to 74, with 164 patients. 74% of them have high cholesterol, and 73% have arthritis. 3% are also on Medicaid. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Nazeer's median patient age at 71, with 76% women.
Dr. Nazeer's Medicare patients by age, 2024
Dr. Nazeer's Medicare patients by sex, 2024
- Women30581%
- Men7019%
Chronic conditions among Dr. Nazeer's Medicare patients, 2024
- High cholesterol74%
- Arthritis73%
- High blood pressure65%
- Osteoporosis65%
- Mood disorders25%
- Anxiety24%
- Depression22%
- Ischemic heart disease21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nazeer'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
- Women76%
- Men23%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Raheemuddin M. Nazeer wrote 925 Medicare Part D claims in 2024
In 2024, Dr. Nazeer wrote 925 Medicare Part D claims for 194 patients. 96% of them were for generic drugs. CMS names the drug for 804 of them, across 16 drugs with 11 or more claims each, at $76,422 in total drug cost. In 2023, CMS named 501 claims across 12 drugs.
Dr. Nazeer's Part D claims by kind of drug, 2024
- Generic884 claims96%
- Brand-name and other41 claims4%
Dr. Nazeer'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. Nazeer's Part D claims, 2024
- Opioids3%24 of 925 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: 5012024: 80460%
Drugs named by CMS: 16 in 2024, 12 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. Raheemuddin M. Nazeer scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Dr. Nazeer for performance year 2024, reported as part of a group. Dr. Nazeer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Nazeer's MIPS scores, performance year 2024
- 82of 100Final score
- 74.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 64of 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. Raheemuddin M. Nazeer received $91,388 in industry payments from 2016 to 2025
CMS Open Payments shows 320 general payments to Dr. Nazeer from 19 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 61% of the total. Amgen Inc. paid the most, $63,835.
General payments to Dr. Nazeer by program year, 2016 to 2025
General payments to Dr. Nazeer by kind, 2016 to 2025
- Speaker and faculty fees$55,80061%
- Honoraria$18,11520%
- Consulting fees$9,44210%
- Food and beverage$5,9286%
- Other$2,1032%
Companies that paid Dr. Nazeer 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. Raheemuddin M. Nazeer has 1 award and honors on record
Dmand AI lists 1 award for Dr. Nazeer, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Nazeer
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Raheemuddin M. Nazeer graduated from Rush Medical College
Dr. Nazeer graduated from Rush Medical College in 1996. Dr. Nazeer is a member of ACR.
- Medical school
- Board certified in rheumatology
Source: Dmand AI Professional Profile Data
Dr. Raheemuddin M. Nazeer accepts plans from 22 insurance carriers
Dr. Nazeer is in network with 22 carriers, including Aetna, Blue Cross Blue Shield of Michigan and HCSC. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- HCSC
- United Healthcare
- Cigna
- Elevance
- Alliant Health Plans
- Aspirus Health Plan
- +14 more carriersWith a free account
Plan types Dr. Nazeer accepts, by number of carriers
- PPO13
- HMO10
- Medicare8
- POS8
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Raheemuddin M. Nazeer'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) |
| 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. Raheemuddin M. Nazeer
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. Raheemuddin M. Nazeer's NPI number?
Dr. Raheemuddin M. Nazeer's NPI number is 1043309123. It was assigned on October 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Raheemuddin M. Nazeer?
Dr. Raheemuddin M. Nazeer is a rheumatologist in Geneva, Illinois. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Raheemuddin M. Nazeer practice?
Dr. Nazeer practices at 2525 Kaneville Road, Geneva, IL 60134. Dr. Nazeer's primary practice is Fox Valley Orthopedics Ambulatory Surgery Center in Geneva, Illinois. Dmand AI also links Dr. Nazeer to 4 hospitals and 1 group practice or clinic.
What is Dr. Raheemuddin M. Nazeer's office phone number?
The practice phone on file for Dr. Nazeer is (630) 584-1400.
What is Dr. Raheemuddin M. Nazeer's medical license number?
Dr. Nazeer holds Illinois license 036099061, one of the licenses on file in 4 states.
Which states has Dr. Raheemuddin M. Nazeer been licensed in?
Dmand AI has state licenses on file for Dr. Nazeer in Illinois (1998 to 2026), California (since 2007), Indiana (2015 to 2021) and Texas (2000 to 2007).
Which hospitals is Dr. Raheemuddin M. Nazeer affiliated with?
Dr. Nazeer is affiliated with Northwestern Medicine Delnor Hospital. Dmand AI links Dr. Nazeer to 4 more hospitals.
What medical group is Dr. Raheemuddin M. Nazeer part of?
Dr. Nazeer is linked to Fox Valley Orthopedics.
Does Dr. Raheemuddin M. Nazeer accept Medicare?
Yes. CMS data shows Dr. Nazeer billed Medicare for 79,760 services in 2024, and Dr. Nazeer accepts Medicare assignment.
What is Dr. Raheemuddin M. Nazeer's MIPS score?
Dr. Nazeer's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Raheemuddin M. Nazeer see?
CMS counts 375 Medicare patients who saw Dr. Nazeer in 2024, with an average age of 75.
Is Dr. Raheemuddin M. Nazeer board certified?
Yes. Dr. Nazeer is board certified in rheumatology by the American Board of Internal Medicine.
What services does Dr. Raheemuddin M. Nazeer bill to Medicare?
In 2024, Dr. Nazeer's most billed Medicare services were injected or infused drug (J3111), injected or infused drug (J0897) and infusion or chemotherapy administration (96372).
Where did Dr. Raheemuddin M. Nazeer go to medical school?
Dr. Nazeer graduated from Rush Medical College in 1996.
What drugs does Dr. Raheemuddin M. Nazeer prescribe most?
In 2024 Medicare Part D data, Dr. Nazeer's most prescribed drugs by claims were Prednisone, Methotrexate and Allopurinol.
Has Dr. Raheemuddin M. Nazeer received payments from drug or device companies?
CMS Open Payments shows $91,388 in general payments to Dr. Nazeer from 19 companies from 2016 to 2025. The largest total came from Amgen Inc.
How long has Dr. Raheemuddin M. Nazeer been practicing?
Dr. Nazeer graduated from medical school in 1996, 30 years ago.
What insurance does Dr. Raheemuddin M. Nazeer accept?
Dr. Nazeer is in network with 22 carriers, including Aetna, Blue Cross Blue Shield of Michigan and HCSC. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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