Dr. Regina B. Bielkus, MD
- Medicare services, 2024
- 1,038
- Medicare patients, 2024
- 390
- Part D claims, 2024
- 4,153
- Hospital affiliations
- 3
- Industry payments
- $524
- Practice address
- 1055 Featherstone Rd, Rockford, IL 61107-5904
- Practice phone
- Call (815) 231-2502
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Regina B Bielkus MD
Physician office · Rockford, Illinois
Find Dr. Bielkus' 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. Regina B. Bielkus is a neurologist in Rockford, Illinois
Dr. Bielkus practices at Regina B Bielkus MD in Rockford, Illinois.
Dr. Bielkus' NPI, 1548243819, was assigned on November 21, 2005. Dr. Bielkus graduated from Loyola University of Chicago, Stritch School of Medicine in 1981. Dr. Bielkus holds Illinois license 36-066031.
- NPI
- 1548243819NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618974569
- NPI enumeration date
- November 21, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (815) 231-2502
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Regina B. Bielkus practices at Regina B Bielkus MD in Rockford, Illinois
Dr. Bielkus' primary practice is Regina B Bielkus MD, at 1055 Featherstone Rd, Rockford, IL 61107-5904. The practice phone is (815) 231-2502.
- Regina B Bielkus MD1055 Featherstone Rd, Rockford, IL 61107-5904Phone(815) 231-2502
Source: Dmand AI Affiliation Data
Dr. Regina B. Bielkus is affiliated with 5 sites of care
Dr. Bielkus' primary practice is Regina B Bielkus MD in Rockford, Illinois. Dr. Bielkus is also affiliated with UW Health SwedishAmerican Hospital. Dmand AI also links Dr. Bielkus to 2 more hospitals and 1 physician office, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Regina B. Bielkus' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bielkus practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Regina B Bielkus MD | Available with a free account |
| +4 more affiliated sites | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Regina B. Bielkus is one of 822 neurologists in Illinois
Neurology is Dr. Bielkus' primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Bielkus is licensed in Illinois.
Specialties and state licenses
- Neurology, IllinoisPrimary
Neurologists near Dr. Bielkus
Counts of neurologists 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. Regina B. Bielkus billed Medicare for 1,038 services in 2024
CMS data shows 1,038 Medicare services from Dr. Bielkus across 5 procedure codes in 2024, for 390 Medicare patients. Medicare paid $91,755 for them. Every service was in an office.
Dr. Bielkus' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,0232024: 9279%
- Tests and treatments
- 2023: 1502024: 11126%
Dr. Bielkus compared with the Illinois median for neurologists, 2024
- Dr. Bielkus
- Illinois median
- Medicare services
- 1,038vs 4012.6 times
- Medicare patients
- 390vs 22573% above
- Part D claims
- 4,018vs 31812.6 times
Medians across 747 neurologists in Illinois with Dmand AI profiles that report each measure.
Dr. Bielkus' 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. Bielkus?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bielkus and other neurologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Regina B. Bielkus treated 390 Medicare patients in 2024, average age 75
CMS counts 390 Medicare patients who saw Dr. Bielkus in 2024. The largest group is 75 to 84, with 161 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.35, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Bielkus' median patient age at 72, with 65% women.
Dr. Bielkus' Medicare patients by age, 2024
Dr. Bielkus' Medicare patients by sex, 2024
- Women22959%
- Men16141%
Chronic conditions among Dr. Bielkus' Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis50%
- Mood disorders34%
- Chronic kidney disease30%
- Anxiety29%
- Depression29%
- Diabetes28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bielkus' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women65%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Regina B. Bielkus wrote 4,153 Medicare Part D claims in 2024
In 2024, Dr. Bielkus wrote 4,153 Medicare Part D claims for 701 patients. 96% of them were for generic drugs. CMS names the drug for 4,018 of them, across 43 drugs with 11 or more claims each, at $276,909 in total drug cost. In 2023, CMS named 3,472 claims across 37 drugs.
Dr. Bielkus' Part D claims by kind of drug, 2024
- Generic3,987 claims96%
- Brand-name109 claims3%
- Other57 claims1%
Dr. Bielkus' 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3,4722024: 4,01816%
Drugs named by CMS: 43 in 2024, 37 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. Regina B. Bielkus scored 0 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 0 out of 100 for Dr. Bielkus for performance year 2024, reported individually. Dr. Bielkus accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Bielkus' MIPS scores, performance year 2024
- 0of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 0of 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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Regina B. Bielkus received $524 in industry payments from 2016 to 2021
CMS Open Payments shows 13 general payments to Dr. Bielkus from 8 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 59% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $178.
General payments to Dr. Bielkus by program year, 2016 to 2021
General payments to Dr. Bielkus by kind, 2016 to 2021
- Food and beverage$31059%
- Education$17834%
- Speaker and faculty fees$367%
Companies that paid Dr. Bielkus the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Regina B. Bielkus graduated from Loyola University of Chicago, Stritch School of Medicine
Dr. Bielkus graduated from Loyola University of Chicago, Stritch School of Medicine in 1981.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Regina B. Bielkus'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 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) |
| 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. Regina B. Bielkus
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. Regina B. Bielkus' NPI number?
Dr. Regina B. Bielkus' NPI number is 1548243819. It was assigned on November 21, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Regina B. Bielkus?
Dr. Regina B. Bielkus is a neurologist in Rockford, Illinois. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Regina B. Bielkus practice?
Dr. Bielkus practices at 1055 Featherstone Rd, Rockford, IL 61107-5904. Dr. Bielkus' primary practice is Regina B Bielkus MD in Rockford, Illinois. Dmand AI also links Dr. Bielkus to 2 hospitals and 1 physician office.
What is Dr. Regina B. Bielkus' office phone number?
The practice phone on file for Dr. Bielkus is (815) 231-2502.
What is Dr. Regina B. Bielkus' medical license number?
Dr. Bielkus holds Illinois license 36-066031.
Which hospitals is Dr. Regina B. Bielkus affiliated with?
Dr. Bielkus is affiliated with UW Health SwedishAmerican Hospital. Dmand AI links Dr. Bielkus to 2 more hospitals.
Does Dr. Regina B. Bielkus accept Medicare?
Yes. CMS data shows Dr. Bielkus billed Medicare for 1,038 services in 2024, and Dr. Bielkus accepts Medicare assignment.
What is Dr. Regina B. Bielkus' MIPS score?
Dr. Bielkus' MIPS final score for performance year 2024 is 0 out of 100, reported individually.
How many Medicare patients does Dr. Regina B. Bielkus see?
CMS counts 390 Medicare patients who saw Dr. Bielkus in 2024, with an average age of 75.
What services does Dr. Regina B. Bielkus bill to Medicare?
In 2024, Dr. Bielkus' most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and office visit, new patient (99204).
Show 4 more questionsShow fewer questions
Where did Dr. Regina B. Bielkus go to medical school?
Dr. Bielkus graduated from Loyola University of Chicago, Stritch School of Medicine in 1981.
What drugs does Dr. Regina B. Bielkus prescribe most?
In 2024 Medicare Part D data, Dr. Bielkus' most prescribed drugs by claims were Gabapentin, Donepezil HCl and Carbidopa-Levodopa.
Has Dr. Regina B. Bielkus received payments from drug or device companies?
CMS Open Payments shows $524 in general payments to Dr. Bielkus from 8 companies from 2016 to 2021. The largest total came from Teva Pharmaceuticals USA, Inc.
How long has Dr. Regina B. Bielkus been practicing?
Dr. Bielkus graduated from medical school in 1981, 45 years ago.
Selling to neurology practices?
See neurologists in Illinois 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