Mary L. Merdan, APNP

  • Wisconsin Rapids, WI
  • Family nurse practitioner
NPI1912157314
Part D claims, 2024
156
MIPS score, 2024
91
Hospital affiliations
1
Medical group
1
State license
1
Practice address
410 Dewey St, Wisconsin Rapids, WI 54494
Practice phone
Call (715) 423-6060
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Aspirus Wisconsin Rapids Hospital

Hospital · Wisconsin Rapids, Wisconsin

See all 3 affiliations

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Mary L. Merdan is a family nurse practitioner in Wisconsin Rapids, Wisconsin

Mary Merdan practices at Aspirus Wisconsin Rapids Hospital in Wisconsin Rapids, Wisconsin, part of Aspirus.

Mary Merdan's NPI, 1912157314, was assigned on September 23, 2008. Mary Merdan holds Wisconsin license 3487033.

NPI and contact details
NPI enumeration date
September 23, 2008
NPI status
Active
Practice phone
(715) 423-6060
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
44
Medical school graduation
2008

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Mary L. Merdan practices at Aspirus Wisconsin Rapids Hospital in Wisconsin Rapids, Wisconsin

Mary Merdan's primary practice is Aspirus Wisconsin Rapids Hospital, at 410 Dewey St, Wisconsin Rapids, WI 54494 in Wood County. The practice phone is (715) 423-6060.

Source: Dmand AI Affiliation Data

Mary L. Merdan is affiliated with 2 sites of care and 1 medical group

Mary Merdan's primary practice is Aspirus Wisconsin Rapids Hospital in Wisconsin Rapids, Wisconsin, part of Aspirus. The medical group on file is Aspirus Outpatient Therapies - Wisconsin Rapids. Dmand AI also links Mary Merdan to 1 more home health agency, named with a free account. Mary Merdan's employer is on file too: a hospital.

See all 3 affiliations for Mary Merdan

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

Dmand AI tracks the EHR system at Mary L. Merdan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Mary Merdan practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Aspirus Wisconsin Rapids HospitalAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Mary L. Merdan is one of 2,261 family nurse practitioners in Wisconsin

Family is Mary Merdan's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Mary Merdan is licensed in Wisconsin.

Specialties and state licenses

  • Family nurse practitioner, WisconsinPrimaryLicense 3487033 · taxonomy 363LF0000X

Family nurse practitioners near Mary Merdan

Counts of family 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 L. Merdan's patients have a median age of 75

Across all payers, Dmand AI patient panel data puts Mary Merdan's median patient age at 75, with 69% women.

Mary Merdan's patients across all payers

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

Patient panel by age, all payers

Median age 75

Patient panel by sex, all payers

  • Women69%
  • Men31%

Source: Dmand AI Patient Panel Data

Mary L. Merdan wrote 156 Medicare Part D claims in 2024

In 2024, Mary Merdan wrote 156 Medicare Part D claims for 61 patients. 88% of them were for generic drugs.

Part D claims, 2024156
Part D patients61

Mary Merdan's Part D claims by kind of drug, 2024

  • Generic137 claims88%
  • Brand-name19 claims12%

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

Mary L. Merdan scored 91 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Mary Merdan for performance year 2024, reported as part of a group.

Mary Merdan's MIPS scores, performance year 2024

  • 91of 100Final score
  • 87.9of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Sources for Mary L. Merdan'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 Data
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesClinician Public Reporting: Overall MIPS Performance (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 L. Merdan

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 L. Merdan's NPI number?

Mary L. Merdan's NPI number is 1912157314. It was assigned on September 23, 2008, and it is active in the NPI Registry.

What does Mary L. Merdan specialize in?

Mary L. Merdan is a family nurse practitioner in Wisconsin Rapids, Wisconsin. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).

Where does Mary L. Merdan practice?

Mary Merdan practices at 410 Dewey St, Wisconsin Rapids, WI 54494. Mary Merdan's primary practice is Aspirus Wisconsin Rapids Hospital in Wisconsin Rapids, Wisconsin, part of Aspirus. Dmand AI also links Mary Merdan to 1 home health agency.

What is Mary L. Merdan's office phone number?

The practice phone on file for Mary Merdan is (715) 423-6060.

What is Mary L. Merdan's medical license number?

Mary Merdan holds Wisconsin license 3487033.

Which hospitals is Mary L. Merdan affiliated with?

Mary Merdan practices at Aspirus Wisconsin Rapids Hospital in Wisconsin Rapids, Wisconsin.

What medical group is Mary L. Merdan part of?

Mary Merdan is linked to Aspirus Outpatient Therapies - Wisconsin Rapids.

What is Mary L. Merdan's MIPS score?

Mary Merdan's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.

How long has Mary L. Merdan been practicing?

Mary Merdan graduated from medical school in 2008, 18 years ago.

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