Lee David Klemens, AGACNP-BC
- Medicare patients, 2024
- 156
- Part D claims, 2024
- 3,807
- MIPS score, 2024
- 88
- Hospital affiliations
- 2
- Industry payments
- $156
- Practice address
- 9200 W Wisconsin Ave, Milwaukee, WI 53226
- Practice phone
- Call (414) 805-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Lee Klemens' 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.
Lee David Klemens is an acute care nurse practitioner in Milwaukee, Wisconsin
Lee Klemens practices at Froedtert Hospital in Milwaukee, Wisconsin, part of Froedtert ThedaCare Health.
Lee Klemens' NPI, 1568867232, was assigned on October 23, 2014. Lee Klemens holds Wisconsin license 6087-33.
- NPI
- 1568867232NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214258730
- NPI enumeration date
- October 23, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (414) 805-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Lee David Klemens practices at Froedtert Hospital in Milwaukee, Wisconsin
Lee Klemens' primary practice is Froedtert Hospital, at 9200 W Wisconsin Ave, Milwaukee, WI 53226 in Milwaukee County. The practice phone is (414) 805-3000.
- Froedtert Hospital9200 W Wisconsin Ave, Milwaukee, WI 53226 · Milwaukee CountyPhone(414) 805-3000
Source: Dmand AI Affiliation Data
Lee David Klemens is affiliated with 3 sites of care and 3 medical groups
Lee Klemens' primary practice is Froedtert Hospital in Milwaukee, Wisconsin, part of Froedtert ThedaCare Health. Lee Klemens is also affiliated with Fort Memorial Hospital. The medical group on file is Froedtert & the Medical College of Wisconsin Community Physicians. Dmand AI also links Lee Klemens to 2 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Lee David Klemens' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lee Klemens practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Froedtert Hospital | Available with a free account |
| +2 more sites and 2 medical groups | 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 Froedtert ThedaCare Health and 6.2K+ hospitals, with verified contacts in the same login.
Lee David Klemens is one of 191 acute care nurse practitioners in Wisconsin
Acute care is Lee Klemens' primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Lee Klemens is licensed in Wisconsin.
Specialties and state licenses
- Acute care nurse practitioner, WisconsinPrimary
Acute care nurse practitioners near Lee Klemens
Counts of acute care nurse practitioners 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
Lee David Klemens treated 156 Medicare patients in 2024, average age 52
CMS counts 156 Medicare patients who saw Lee Klemens in 2024. The largest group is under 65, with 94 patients. 43% of them have high cholesterol, and 36% have high blood pressure. 62% are also on Medicaid. Their average risk score is 1.47, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Lee Klemens' median patient age at 41, with 52% women.
Lee Klemens' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Lee Klemens' Medicare patients by sex, 2024
- Women6844%
- Men8856%
Chronic conditions among Lee Klemens' Medicare patients, 2024
- High cholesterol43%
- High blood pressure36%
- Anxiety33%
- Mood disorders30%
- Depression26%
- Arthritis24%
- Diabetes17%
- Osteoporosis16%
Share of Medicare patients with each condition. A patient can have several.
Lee Klemens' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 41
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lee David Klemens wrote 3,807 Medicare Part D claims in 2024
In 2024, Lee Klemens wrote 3,807 Medicare Part D claims for 416 patients. 81% of them were for generic drugs.
Lee Klemens' Part D claims by kind of drug, 2024
- Generic3,079 claims81%
- Brand-name592 claims16%
- Other136 claims4%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Lee David Klemens scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Lee Klemens for performance year 2024, reported as part of a group. Lee Klemens accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Lee Klemens as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Lee Klemens' MIPS scores, performance year 2024
- 88of 100Final score
- 82.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 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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Lee David Klemens received $156 in industry payments in 2025
CMS Open Payments shows 2 general payments to Lee Klemens from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. UCB, Inc. paid the most, $156.
Companies that paid Lee Klemens the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Lee David Klemens'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 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 (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) |
| 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 Lee David Klemens
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lee David Klemens' NPI number?
Lee David Klemens' NPI number is 1568867232. It was assigned on October 23, 2014, and it is active in the NPI Registry.
What does Lee David Klemens specialize in?
Lee David Klemens is an acute care nurse practitioner in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).
Where does Lee David Klemens practice?
Lee Klemens practices at 9200 W Wisconsin Ave, Milwaukee, WI 53226. Lee Klemens' primary practice is Froedtert Hospital in Milwaukee, Wisconsin, part of Froedtert ThedaCare Health. Dmand AI also links Lee Klemens to 2 medical groups and 1 group practice or clinic.
What is Lee David Klemens' office phone number?
The practice phone on file for Lee Klemens is (414) 805-3000.
What is Lee David Klemens' medical license number?
Lee Klemens holds Wisconsin license 6087-33.
Which hospitals is Lee David Klemens affiliated with?
Lee Klemens practices at Froedtert Hospital in Milwaukee, Wisconsin. Lee Klemens is also affiliated with Fort Memorial Hospital.
What medical group is Lee David Klemens part of?
Lee Klemens is linked to Froedtert & the Medical College of Wisconsin Community Physicians. Dmand AI links Lee Klemens to 2 more medical groups.
Does Lee David Klemens accept Medicare?
Yes. CMS lists Lee Klemens as accepting Medicare assignment.
Does Lee David Klemens offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Lee Klemens as offering telehealth services.
What is Lee David Klemens' MIPS score?
Lee Klemens' MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
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How many Medicare patients does Lee David Klemens see?
CMS counts 156 Medicare patients who saw Lee Klemens in 2024, with an average age of 52.
Has Lee David Klemens received payments from drug or device companies?
CMS Open Payments shows $156 in general payments to Lee Klemens from 1 company from 2025 to 2025. The largest total came from UCB, Inc.
How long has Lee David Klemens been practicing?
Lee Klemens graduated from medical school in 2014, 12 years ago.
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