Dr. Gregor W. Blix, MD
- Medicare services, 2023
- 269
- Part D claims, 2024
- 142
- MIPS score, 2024
- 86
- Hospital affiliations
- 1
- Industry payments
- $23,836
- Practice address
- 601 John Street, Kalamazoo, MI 49007
- Practice phone
- Call (269) 341-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Gregor W. Blix is a urologist in Kalamazoo, Michigan
Dr. Blix practices at Bronson Methodist Hospital in Kalamazoo, Michigan, part of Bronson Healthcare Group.
Dr. Blix's NPI, 1285672493, was assigned on June 2, 2006. Dr. Blix graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1985. Dr. Blix holds Michigan license 4301055608.
- NPI
- 1285672493NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345152823
- NPI enumeration date
- June 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (269) 341-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregor W. Blix practices at Bronson Methodist Hospital in Kalamazoo, Michigan
Dr. Blix's primary practice is Bronson Methodist Hospital, at 601 John Street, Kalamazoo, MI 49007 in Kalamazoo County. The practice phone is (269) 341-6000.
- Bronson Methodist Hospital601 John Street, Kalamazoo, MI 49007 · Kalamazoo CountyPhone(269) 341-6000
Source: Dmand AI Affiliation Data
Dr. Gregor W. Blix is affiliated with 1 site of care and 1 medical group
Dr. Blix's primary practice is Bronson Methodist Hospital in Kalamazoo, Michigan, part of Bronson Healthcare Group. The medical group on file is Bronson Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregor W. Blix's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Blix practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bronson Methodist Hospital | 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 Bronson Healthcare Group and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Gregor W. Blix is one of 389 urologists in Michigan
Urology is Dr. Blix's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Blix is licensed in Michigan.
Specialties and state licenses
- Urology, MichiganPrimary
Urologists near Dr. Blix
Counts of urologists 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. Gregor W. Blix billed Medicare for 269 services in 2023
CMS data shows 269 Medicare services from Dr. Blix across 3 procedure codes in 2023. Medicare paid $13,191 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Blix's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 2972023: 19136%
- Surgery
- 2022: 1232023: 7837%
Dr. Blix compared with the Michigan median for urologists, 2023
- Dr. Blix
- Michigan median
- Medicare services
- 269vs 60455% below
- Part D claims
- 101vs 70186% below
Medians across 380 urologists in Michigan with Dmand AI profiles that report each measure.
Dr. Blix's most billed Medicare procedure codes, 2023
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. Gregor W. Blix's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Blix's median patient age at 71, with 17% women.
Dr. Blix'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
- Women17%
- Men83%
Source: Dmand AI Patient Panel Data
Dr. Gregor W. Blix wrote 142 Medicare Part D claims in 2024
In 2024, Dr. Blix wrote 142 Medicare Part D claims for 62 patients. 94% of them were for generic drugs. CMS names the drug for 101 of them, across 2 drugs with 11 or more claims each, at $1,667 in total drug cost. In 2023, CMS named 1,083 claims across 13 drugs.
Dr. Blix's Part D claims by kind of drug, 2024
- Generic133 claims94%
- Brand-name and other9 claims6%
Dr. Blix'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,0832024: 10191%
Drugs named by CMS: 2 in 2024, 13 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. Gregor W. Blix scored 86 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Dr. Blix for performance year 2024, reported as part of a group. Dr. Blix accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Blix's MIPS scores, performance year 2024
- 86of 100Final score
- 75.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 79of 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. Gregor W. Blix received $23,836 in industry payments from 2016 to 2023
CMS Open Payments shows 208 general payments to Dr. Blix from 37 drug and device companies from 2016 to 2023. Royalties and licenses make up the largest share, 84% of the total. Medtronic Vascular, Inc. paid the most, $19,965.
General payments to Dr. Blix by program year, 2016 to 2023
General payments to Dr. Blix by kind, 2016 to 2023
- Royalties and licenses$19,96584%
- Food and beverage$3,02813%
- Travel and lodging$6543%
- Education$1891%
Companies that paid Dr. Blix the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregor W. Blix graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Dr. Blix graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gregor W. Blix'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 Data |
| 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. Gregor W. Blix
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. Gregor W. Blix's NPI number?
Dr. Gregor W. Blix's NPI number is 1285672493. It was assigned on June 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregor W. Blix?
Dr. Gregor W. Blix is a urologist in Kalamazoo, Michigan. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Gregor W. Blix practice?
Dr. Blix practices at 601 John Street, Kalamazoo, MI 49007. Dr. Blix's primary practice is Bronson Methodist Hospital in Kalamazoo, Michigan, part of Bronson Healthcare Group.
What is Dr. Gregor W. Blix's office phone number?
The practice phone on file for Dr. Blix is (269) 341-6000.
What is Dr. Gregor W. Blix's medical license number?
Dr. Blix holds Michigan license 4301055608.
Which hospitals is Dr. Gregor W. Blix affiliated with?
Dr. Blix practices at Bronson Methodist Hospital in Kalamazoo, Michigan.
What medical group is Dr. Gregor W. Blix part of?
Dr. Blix is linked to Bronson Medical Group.
Does Dr. Gregor W. Blix accept Medicare?
Yes. CMS data shows Dr. Blix billed Medicare for 269 services in 2023, and Dr. Blix accepts Medicare assignment.
What is Dr. Gregor W. Blix's MIPS score?
Dr. Blix's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.
What services does Dr. Gregor W. Blix bill to Medicare?
In 2023, Dr. Blix's most billed Medicare services were office visit, established patient (99213), surgery: urinary system (52000) and office visit, new patient (99203).
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Where did Dr. Gregor W. Blix go to medical school?
Dr. Blix graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1985.
What drugs does Dr. Gregor W. Blix prescribe most?
In 2024 Medicare Part D data, Dr. Blix's most prescribed drugs by claims were Tamsulosin HCl and Finasteride.
Has Dr. Gregor W. Blix received payments from drug or device companies?
CMS Open Payments shows $23,836 in general payments to Dr. Blix from 37 companies from 2016 to 2023. The largest total came from Medtronic Vascular, Inc.
How long has Dr. Gregor W. Blix been practicing?
Dr. Blix graduated from medical school in 1985, 41 years ago.
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