Dr. Melissa Kay Hart, MD
- Medicare services, 2024
- 18,089
- Medicare patients, 2024
- 6,569
- Hospital affiliations
- 5
- Medical groups
- 4
- State license
- 1
- Practice address
- 733 W Clairemont Ave, Eau Claire, WI 54701
- Practice phone
- Call (715) 838-5222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Eau Claire Hospital - Clairemont Campus Clinic
Eau Claire, Wisconsin
Find Dr. Hart'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. Melissa Kay Hart is a pathologist in Eau Claire, Wisconsin
Dr. Hart practices at Eau Claire Hospital - Clairemont Campus Clinic in Eau Claire, Wisconsin.
Dr. Hart's NPI, 1255570636, was assigned on February 9, 2009. Dr. Hart graduated from University of Minnesota Medical School in 2008. Dr. Hart holds Wisconsin license 60408-20.
- NPI
- 1255570636NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022250067
- NPI enumeration date
- February 9, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (715) 838-5222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Melissa Kay Hart practices at Eau Claire Hospital - Clairemont Campus Clinic in Eau Claire, Wisconsin
Dr. Hart's primary practice is Eau Claire Hospital - Clairemont Campus Clinic, at 733 W Clairemont Ave, Eau Claire, WI 54701 in Eau Claire County. The practice phone is (715) 838-5222.
- Eau Claire Hospital - Clairemont Campus Clinic733 W Clairemont Ave, Eau Claire, WI 54701 · Eau Claire CountyPhone(715) 838-5222
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Melissa Kay Hart is affiliated with 6 sites of care and 4 medical groups
Dr. Hart's primary practice is Eau Claire Hospital - Clairemont Campus Clinic in Eau Claire, Wisconsin. Dr. Hart is also affiliated with Mayo Clinic Health System in Eau Claire. The medical group on file is Mayo Clinic Health System in Mankato. Dmand AI also links Dr. Hart to 4 more hospitals and 3 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Melissa Kay Hart's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hart practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Eau Claire Hospital - Clairemont Campus Clinic | Available with a free account |
| +5 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Melissa Kay Hart is one of 236 pathologists in Wisconsin
Anatomic pathology and clinical pathology is Dr. Hart's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Hart is licensed in Wisconsin.
Specialties and state licenses
- Anatomic pathology and clinical pathology, WisconsinPrimary
Pathologists near Dr. Hart
Counts of pathologists 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. Melissa Kay Hart billed Medicare for 18,089 services in 2024
CMS data shows 18,089 Medicare services from Dr. Hart across 31 procedure codes in 2024, for 6,569 Medicare patients. Medicare paid $197,139 for them.
Dr. Hart's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 10,3072024: 10,6724%
- Lab and pathology
- 2023: 6,8162024: 7,4179%
- Other services
- 2023: 132024: 0100%
Where Dr. Hart's Medicare services took place, 2024
- In an office13,99577%
- In a facility4,09423%
Dr. Hart compared with the Wisconsin median for pathologists, 2024
- Dr. Hart
- Wisconsin median
- Medicare services
- 18,089vs 1,09416.5 times
- Medicare patients
- 6,569vs 46714.1 times
Medians across 242 pathologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Hart'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. Hart and other pathologists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Melissa Kay Hart treated 6,569 Medicare patients in 2024, average age 72
CMS counts 6,569 Medicare patients who saw Dr. Hart in 2024. The largest group is 65 to 74, with 3,177 patients. 73% of them have high cholesterol, and 66% have high blood pressure. 16% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hart's median patient age at 57, with 59% women.
Dr. Hart's Medicare patients by age, 2024
Dr. Hart's Medicare patients by sex, 2024
- Women3,71156%
- Men2,85844%
Chronic conditions among Dr. Hart's Medicare patients, 2024
- High cholesterol73%
- High blood pressure66%
- Arthritis34%
- Chronic kidney disease29%
- Diabetes26%
- Mood disorders25%
- Anxiety24%
- Depression23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hart's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Melissa Kay Hart takes part in Medicare
Dr. Hart 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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Dr. Melissa Kay Hart graduated from University of Minnesota Medical School
Dr. Hart graduated from University of Minnesota Medical School in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Melissa Kay Hart'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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. Melissa Kay Hart
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What is Dr. Melissa Kay Hart's NPI number?
Dr. Melissa Kay Hart's NPI number is 1255570636. It was assigned on February 9, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Melissa Kay Hart?
Dr. Melissa Kay Hart is a pathologist in Eau Claire, Wisconsin. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Melissa Kay Hart practice?
Dr. Hart practices at 733 W Clairemont Ave, Eau Claire, WI 54701. Dr. Hart's primary practice is Eau Claire Hospital - Clairemont Campus Clinic in Eau Claire, Wisconsin. Dmand AI also links Dr. Hart to 4 hospitals and 3 medical groups.
What is Dr. Melissa Kay Hart's office phone number?
The practice phone on file for Dr. Hart is (715) 838-5222.
What is Dr. Melissa Kay Hart's medical license number?
Dr. Hart holds Wisconsin license 60408-20.
Which hospitals is Dr. Melissa Kay Hart affiliated with?
Dr. Hart is affiliated with Mayo Clinic Health System in Eau Claire. Dmand AI links Dr. Hart to 4 more hospitals.
What medical group is Dr. Melissa Kay Hart part of?
Dr. Hart is linked to Mayo Clinic Health System in Mankato. Dmand AI links Dr. Hart to 3 more medical groups.
Does Dr. Melissa Kay Hart accept Medicare?
Yes. CMS data shows Dr. Hart billed Medicare for 18,089 services in 2024, and Dr. Hart accepts Medicare assignment.
How many Medicare patients does Dr. Melissa Kay Hart see?
CMS counts 6,569 Medicare patients who saw Dr. Hart in 2024, with an average age of 72.
What services does Dr. Melissa Kay Hart bill to Medicare?
In 2024, Dr. Hart's most billed Medicare services were surgery: heart and blood vessels (36415), lab and pathology test (81003) and lab and pathology test (84165).
Where did Dr. Melissa Kay Hart go to medical school?
Dr. Hart graduated from University of Minnesota Medical School in 2008.
How long has Dr. Melissa Kay Hart been practicing?
Dr. Hart graduated from medical school in 2008, 18 years ago.
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