Mary E. Lees, NP

  • Milwaukee, WI
  • Nurse practitioner
NPI1083189633PAC ID6406100544
Medicare patients, 2024
65
Part D claims, 2024
845
Hospital affiliations
2
Medical groups
2
State license
1
Practice address
2900 W Oklahoma Ave, Milwaukee, WI 53215
Practice phone
Call (414) 649-6000
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Aurora St. Luke's Medical Center

Hospital · Milwaukee, Wisconsin

See all 6 affiliations

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Mary E. Lees is a nurse practitioner in Milwaukee, Wisconsin

Mary Lees practices at Aurora St. Luke's Medical Center in Milwaukee, Wisconsin, part of Advocate Health.

Mary Lees' NPI, 1083189633, was assigned on October 10, 2018. Mary Lees holds Wisconsin license 8686.

NPI and contact details
Medicare PAC ID
6406100544
NPI enumeration date
October 10, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(414) 649-6000
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
36
Medical school graduation
2016

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Mary E. Lees practices at Aurora St. Luke's Medical Center in Milwaukee, Wisconsin

Mary Lees' primary practice is Aurora St. Luke's Medical Center, at 2900 W Oklahoma Ave, Milwaukee, WI 53215 in Milwaukee County. The practice phone is (414) 649-6000.

Source: Dmand AI Affiliation Data

Mary E. Lees is affiliated with 4 sites of care and 2 medical groups

Mary Lees' primary practice is Aurora St. Luke's Medical Center in Milwaukee, Wisconsin, part of Advocate Health. Mary Lees is also affiliated with Aurora West Allis Medical Center. The medical group on file is Aurora St. Luke's Medical Center. Dmand AI also links Mary Lees to 1 more group practice or clinic, 1 therapy and rehab clinic and 1 medical group, each named with a free account. Mary Lees' employer is on file too: a hospital.

See all 6 affiliations for Mary Lees

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Mary E. Lees' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Mary Lees practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Aurora St. Luke's Medical CenterAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Mary E. Lees is one of 3,198 nurse practitioners in Wisconsin

Nurse practitioner is Mary Lees' primary specialty in the NPI Registry, under taxonomy code 363L00000X. Mary Lees is licensed in Wisconsin.

Specialties and state licenses

  • Nurse practitioner, WisconsinPrimaryLicense 8686 · taxonomy 363L00000X

Nurse practitioners near Mary Lees

Counts of 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

Mary E. Lees treated 65 Medicare patients in 2024, average age 71

CMS counts 65 Medicare patients who saw Mary Lees in 2024. The largest group is 65 to 74, with 32 patients. 75% of them have high blood pressure, and 69% have high cholesterol. Their average risk score is 1.96, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Mary Lees' median patient age at 70, with 35% women.

Medicare patients, 202465
Average age71
Average risk score1.96

Mary Lees' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Mary Lees' Medicare patients by sex, 2024

  • Women3046%
  • Men3554%

Chronic conditions among Mary Lees' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol69%
  3. Cancer66%
  4. Chronic kidney disease43%
  5. Arthritis42%
  6. Diabetes31%
  7. Ischemic heart disease29%
  8. Anxiety25%

Share of Medicare patients with each condition. A patient can have several.

Mary Lees' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women35%
  • Men64%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Mary E. Lees wrote 845 Medicare Part D claims in 2024

In 2024, Mary Lees wrote 845 Medicare Part D claims for 231 patients. 82% of them were for generic drugs.

Part D claims, 2024845
Part D patients231

Mary Lees' Part D claims by kind of drug, 2024

  • Generic694 claims82%
  • Brand-name151 claims18%

Drug classes CMS tracks in Mary Lees' Part D claims, 2024

  • Opioids16%131 of 845 claims
  • Antibiotics4%36 of 845 claims
  • Antipsychotics, patients 65 and over2%19 of 845 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Mary E. Lees takes part in Medicare

Mary Lees accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Sources for Mary E. Lees's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Mary E. Lees

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Mary E. Lees' NPI number?

Mary E. Lees' NPI number is 1083189633. It was assigned on October 10, 2018, and it is active in the NPI Registry.

What does Mary E. Lees specialize in?

Mary E. Lees is a nurse practitioner in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).

Where does Mary E. Lees practice?

Mary Lees practices at 2900 W Oklahoma Ave, Milwaukee, WI 53215. Mary Lees' primary practice is Aurora St. Luke's Medical Center in Milwaukee, Wisconsin, part of Advocate Health. Dmand AI also links Mary Lees to 1 group practice or clinic, 1 therapy and rehab clinic and 1 medical group.

What is Mary E. Lees' office phone number?

The practice phone on file for Mary Lees is (414) 649-6000.

What is Mary E. Lees' medical license number?

Mary Lees holds Wisconsin license 8686.

Which hospitals is Mary E. Lees affiliated with?

Mary Lees practices at Aurora St. Luke's Medical Center in Milwaukee, Wisconsin. Mary Lees is also affiliated with Aurora West Allis Medical Center.

What medical group is Mary E. Lees part of?

Mary Lees is linked to Aurora St. Luke's Medical Center. Dmand AI links Mary Lees to 1 more medical group.

Does Mary E. Lees accept Medicare?

Yes. CMS lists Mary Lees as accepting Medicare assignment.

How many Medicare patients does Mary E. Lees see?

CMS counts 65 Medicare patients who saw Mary Lees in 2024, with an average age of 71.

How long has Mary E. Lees been practicing?

Mary Lees graduated from medical school in 2016, 10 years ago.

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