Dr. John R. Betz, MD
- Medicare services, 2024
- 795
- Medicare patients, 2024
- 289
- Part D claims, 2024
- 11,325
- MIPS score, 2024
- 75
- Hospital affiliations
- 3
- Practice address
- 788 N Jefferson St, Milwaukee, WI 53202
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Madison Medical Affiliates at Cathedral Square - HOPD
Acute Care Hospital outpatient department · Milwaukee, Wisconsin
Find Dr. Betz's professional email, personal email and mobile number
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Dr. John R. Betz is an internist in Milwaukee, Wisconsin
Dr. Betz practices at Madison Medical Affiliates at Cathedral Square - HOPD in Milwaukee, Wisconsin.
Dr. Betz's NPI, 1659399194, was assigned on July 17, 2006. Dr. Betz graduated from Medical College of Wisconsin in 2000. Dr. Betz holds Wisconsin license 45610.
- NPI
- 1659399194NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375599137
- NPI enumeration date
- July 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John R. Betz practices at Madison Medical Affiliates at Cathedral Square - HOPD in Milwaukee, Wisconsin
Dr. Betz's primary practice is Madison Medical Affiliates at Cathedral Square - HOPD, at 788 N Jefferson St, Milwaukee, WI 53202.
- Madison Medical Affiliates at Cathedral Square - HOPD788 N Jefferson St, Milwaukee, WI 53202
Source: Dmand AI Affiliation Data
Dr. John R. Betz is affiliated with 10 sites of care and 1 medical group
Dr. Betz's primary practice is Madison Medical Affiliates at Cathedral Square - HOPD in Milwaukee, Wisconsin. Dr. Betz is also affiliated with Ascension SE Wisconsin Hospital - St. Joseph. The medical group on file is Madison Medical Affiliates. Dmand AI also links Dr. Betz to 2 more hospitals, 2 home health agencies, 2 skilled nursing facilities, 1 group practice or clinic and 1 hospice, each named with a free account. Dr. Betz's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. John R. Betz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Betz practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Madison Medical Affiliates at Cathedral Square - HOPD | Available with a free account |
| +9 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John R. Betz is one of 1,675 internists in Wisconsin
Internal medicine is Dr. Betz's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Betz is licensed in Wisconsin.
Specialties and state licenses
- Internal medicine, WisconsinPrimary
Internists near Dr. Betz
Counts of internists 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. John R. Betz billed Medicare for 795 services in 2024
CMS data shows 795 Medicare services from Dr. Betz across 12 procedure codes in 2024, for 289 Medicare patients. Medicare paid $57,196 for them.
Dr. Betz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7282024: 61016%
- Other services
- 2023: 1512024: 1463%
- Tests and treatments
- 2023: 122024: 24100%
- Imaging
- 2023: 142024: 157%
- Lab and pathology
- 2023: 3902024: 0100%
- Surgery
- 2023: 1082024: 0100%
Where Dr. Betz's Medicare services took place, 2024
- In an office59375%
- In a facility20225%
Dr. Betz compared with the Wisconsin median for internists, 2024
- Dr. Betz
- Wisconsin median
- Medicare services
- 795vs 45774% above
- Medicare patients
- 289vs 19945% above
- Part D claims
- 10,564vs 43324.4 times
Medians across 1,658 internists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Betz'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. Betz and other internists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John R. Betz treated 289 Medicare patients in 2024, average age 79
CMS counts 289 Medicare patients who saw Dr. Betz in 2024. The largest group is 75 to 84, with 107 patients. 75% of them have high cholesterol, and 68% have high blood pressure. 13% are also on Medicaid. Their average risk score is 1.31, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Betz's median patient age at 68, with 40% women.
Dr. Betz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Betz's Medicare patients by sex, 2024
- Women14952%
- Men14048%
Chronic conditions among Dr. Betz's Medicare patients, 2024
- High cholesterol75%
- High blood pressure68%
- Arthritis49%
- Mood disorders34%
- Ischemic heart disease33%
- Depression32%
- Anxiety30%
- Diabetes24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Betz'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
- Women40%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John R. Betz wrote 11,325 Medicare Part D claims in 2024
In 2024, Dr. Betz wrote 11,325 Medicare Part D claims for 607 patients. 85% of them were for generic drugs. CMS names the drug for 10,564 of them, across 149 drugs with 11 or more claims each, at $712,184 in total drug cost. In 2023, CMS named 11,080 claims across 155 drugs.
Dr. Betz's Part D claims by kind of drug, 2024
- Generic9,652 claims85%
- Brand-name1,616 claims14%
- Other57 claims1%
Dr. Betz'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. Betz's Part D claims, 2024
- Opioids1%82 of 11,325 claims
- Antibiotics1%134 of 11,325 claims
- Antipsychotics, patients 65 and over0%52 of 11,325 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: 11,0802024: 10,5645%
Drugs named by CMS: 149 in 2024, 155 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. John R. Betz scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Betz for performance year 2024, reported through an alternative payment model (APM). Dr. Betz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Betz as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- MIPS final score, 2024
- 75 of 100
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. John R. Betz received $24 in industry payments in 2018
CMS Open Payments shows 3 general payments to Dr. Betz from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Sunovion Pharmaceuticals Inc. paid the most, $24.
Companies that paid Dr. Betz the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John R. Betz graduated from Medical College of Wisconsin
Dr. Betz graduated from Medical College of Wisconsin in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John R. Betz'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. John R. Betz
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. John R. Betz's NPI number?
Dr. John R. Betz's NPI number is 1659399194. It was assigned on July 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John R. Betz?
Dr. John R. Betz is an internist in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. John R. Betz practice?
Dr. Betz practices at 788 N Jefferson St, Milwaukee, WI 53202. Dr. Betz's primary practice is Madison Medical Affiliates at Cathedral Square - HOPD in Milwaukee, Wisconsin. Dmand AI also links Dr. Betz to 2 hospitals, 2 home health agencies, 2 skilled nursing facilities, 1 group practice or clinic and 1 hospice.
What is Dr. John R. Betz's medical license number?
Dr. Betz holds Wisconsin license 45610.
Which hospitals is Dr. John R. Betz affiliated with?
Dr. Betz is affiliated with Ascension SE Wisconsin Hospital - St. Joseph. Dmand AI links Dr. Betz to 2 more hospitals.
What medical group is Dr. John R. Betz part of?
Dr. Betz is linked to Madison Medical Affiliates.
Does Dr. John R. Betz accept Medicare?
Yes. CMS data shows Dr. Betz billed Medicare for 795 services in 2024, and Dr. Betz accepts Medicare assignment.
Does Dr. John R. Betz offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Betz as offering telehealth services.
What is Dr. John R. Betz's MIPS score?
Dr. Betz's MIPS final score for performance year 2024 is 75 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. John R. Betz see?
CMS counts 289 Medicare patients who saw Dr. Betz in 2024, with an average age of 79.
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What services does Dr. John R. Betz bill to Medicare?
In 2024, Dr. Betz's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and nursing facility care (99308).
Where did Dr. John R. Betz go to medical school?
Dr. Betz graduated from Medical College of Wisconsin in 2000.
What drugs does Dr. John R. Betz prescribe most?
In 2024 Medicare Part D data, Dr. Betz's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Losartan Potassium.
Has Dr. John R. Betz received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Dr. Betz from 1 company from 2018 to 2018. The largest total came from Sunovion Pharmaceuticals Inc.
How long has Dr. John R. Betz been practicing?
Dr. Betz graduated from medical school in 2000, 26 years ago.
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