Dr. Richard Charles Lennertz III, MD, PhD
- Medicare services, 2024
- 25
- Medicare patients, 2024
- 135
- MIPS score, 2024
- 83
- Hospital affiliations
- 2
- Industry payments
- $604
- Practice address
- 600 Highland Ave, Madison, WI 53792
- Practice phone
- Call (608) 265-1978
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Health Services - Madison (Highland Ave)
College / University Student Health · Madison, Wisconsin
Find Dr. Lennertz'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. Richard Charles Lennertz III is an anesthesiologist in Madison, Wisconsin
Dr. Lennertz practices at University Health Services - Madison (Highland Ave) in Madison, Wisconsin.
Dr. Lennertz's NPI, 1922447473, was assigned on June 18, 2013. Dr. Lennertz graduated from Medical College of Wisconsin in 2013. Dr. Lennertz holds Iowa license R-9824.
- NPI
- 1922447473NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931342045
- NPI enumeration date
- June 18, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (608) 265-1978
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Richard Charles Lennertz III practices at University Health Services - Madison (Highland Ave) in Madison, Wisconsin
Dr. Lennertz's primary practice is University Health Services - Madison (Highland Ave), at 600 Highland Ave, Madison, WI 53792. The practice phone is (608) 265-1978.
- University Health Services - Madison (Highland Ave)600 Highland Ave, Madison, WI 53792Phone(608) 265-1978
Source: Dmand AI Affiliation Data
Dr. Richard Charles Lennertz III is affiliated with 3 sites of care and 1 medical group
Dr. Lennertz's primary practice is University Health Services - Madison (Highland Ave) in Madison, Wisconsin. Dr. Lennertz is also affiliated with University Hospital. The medical group on file is UW Health. Dmand AI also links Dr. Lennertz to 1 more hospital, named with a free account. Dr. Lennertz's employer is on file too: a school & student health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Richard Charles Lennertz III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lennertz practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Health Services - Madison (Highland Ave) | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard Charles Lennertz III is one of 1,001 anesthesiologists in Wisconsin
Anesthesiology is Dr. Lennertz's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Lennertz is licensed in Iowa.
Specialties and state licenses
- Anesthesiology, IowaPrimary
Anesthesiologists near Dr. Lennertz
Counts of anesthesiologists 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. Richard Charles Lennertz III billed Medicare for 25 services in 2024
CMS data shows 25 Medicare services from Dr. Lennertz across 2 procedure codes in 2024, for 135 Medicare patients. Medicare paid $1,993 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lennertz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 462024: 1470%
- Office and hospital visits
- 2023: 02024: 11
Dr. Lennertz compared with the Wisconsin median for anesthesiologists, 2024
- Dr. Lennertz
- Wisconsin median
- Medicare services
- 25vs 4848% below
- Medicare patients
- 135vs 11913% above
Medians across 995 anesthesiologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Lennertz'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. Lennertz and other anesthesiologists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard Charles Lennertz III treated 135 Medicare patients in 2024, average age 72
CMS counts 135 Medicare patients who saw Dr. Lennertz in 2024. The largest group is 65 to 74, with 77 patients. 72% of them have high blood pressure, and 72% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lennertz's median patient age at 64, with 51% women.
Dr. Lennertz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lennertz's Medicare patients by sex, 2024
- Women6649%
- Men6951%
Chronic conditions among Dr. Lennertz's Medicare patients, 2024
- High blood pressure72%
- High cholesterol72%
- Arthritis34%
- Mood disorders31%
- Anxiety30%
- Depression30%
- Diabetes28%
- Ischemic heart disease27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lennertz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Richard Charles Lennertz III scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Lennertz for performance year 2024, reported as part of a group. Dr. Lennertz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lennertz as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Lennertz's MIPS scores, performance year 2024
- 83of 100Final score
- 87.8of 100Quality
- 77of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 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. Richard Charles Lennertz III received $604 in industry payments from 2017 to 2024
CMS Open Payments shows 9 general payments to Dr. Lennertz from 5 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 100% of the total. Nevro Corp. paid the most, $245.
General payments to Dr. Lennertz by program year, 2017 to 2024
Companies that paid Dr. Lennertz the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Richard Charles Lennertz III graduated from Medical College of Wisconsin
Dr. Lennertz graduated from Medical College of Wisconsin in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Richard Charles Lennertz III'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) |
| 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. Richard Charles Lennertz III
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. Richard Charles Lennertz III's NPI number?
Dr. Richard Charles Lennertz III's NPI number is 1922447473. It was assigned on June 18, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard Charles Lennertz III?
Dr. Richard Charles Lennertz III is an anesthesiologist in Madison, Wisconsin. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Richard Charles Lennertz III practice?
Dr. Lennertz practices at 600 Highland Ave, Madison, WI 53792. Dr. Lennertz's primary practice is University Health Services - Madison (Highland Ave) in Madison, Wisconsin. Dmand AI also links Dr. Lennertz to 1 hospital.
What is Dr. Richard Charles Lennertz III's office phone number?
The practice phone on file for Dr. Lennertz is (608) 265-1978.
What is Dr. Richard Charles Lennertz III's medical license number?
Dr. Lennertz holds Iowa license R-9824.
Which hospitals is Dr. Richard Charles Lennertz III affiliated with?
Dr. Lennertz is affiliated with University Hospital. Dmand AI links Dr. Lennertz to 1 more hospital.
What medical group is Dr. Richard Charles Lennertz III part of?
Dr. Lennertz is linked to UW Health.
Does Dr. Richard Charles Lennertz III accept Medicare?
Yes. CMS data shows Dr. Lennertz billed Medicare for 25 services in 2024, and Dr. Lennertz accepts Medicare assignment.
Does Dr. Richard Charles Lennertz III offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Lennertz as offering telehealth services.
What is Dr. Richard Charles Lennertz III's MIPS score?
Dr. Lennertz's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Richard Charles Lennertz III see?
CMS counts 135 Medicare patients who saw Dr. Lennertz in 2024, with an average age of 72.
What services does Dr. Richard Charles Lennertz III bill to Medicare?
In 2024, Dr. Lennertz's most billed Medicare services were anesthesia (00142) and office visit, new patient (99204).
Where did Dr. Richard Charles Lennertz III go to medical school?
Dr. Lennertz graduated from Medical College of Wisconsin in 2013.
Has Dr. Richard Charles Lennertz III received payments from drug or device companies?
CMS Open Payments shows $604 in general payments to Dr. Lennertz from 5 companies from 2017 to 2024. The largest total came from Nevro Corp.
How long has Dr. Richard Charles Lennertz III been practicing?
Dr. Lennertz graduated from medical school in 2013, 13 years ago.
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