Matthew Walters, APRN, CNP
- Medicare patients, 2024
- 97
- Part D claims, 2024
- 620
- Hospital affiliations
- 1
- Industry payments
- $117
- Medical group
- 1
- Practice address
- 1650 4th street SE, Rochester, MN 55902
- Practice phone
- Call (507) 292-7151
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Olmsted Medical Center - Mammography - Hospital and 24-Hour ED
Mammography / Breast Imaging Center · Rochester, Minnesota
Find Matthew Walters' 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.
Matthew Walters is a family nurse practitioner in Rochester, Minnesota
Matthew Walters practices at Olmsted Medical Center - Mammography - Hospital and 24-Hour ED in Rochester, Minnesota.
Matthew Walters' NPI, 1639555824, was assigned on August 11, 2015. Matthew Walters holds Minnesota license CNP 4070.
- NPI
- 1639555824NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355658766
- NPI enumeration date
- August 11, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (507) 292-7151
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Matthew Walters practices at Olmsted Medical Center - Mammography - Hospital and 24-Hour ED in Rochester, Minnesota
Matthew Walters' primary practice is Olmsted Medical Center - Mammography - Hospital and 24-Hour ED, at 1650 4th street SE, Rochester, MN 55902. The practice phone is (507) 292-7151.
- Olmsted Medical Center - Mammography - Hospital and 24-Hour ED1650 4th street SE, Rochester, MN 55902Phone(507) 292-7151
Source: Dmand AI Affiliation Data
Matthew Walters is affiliated with 2 sites of care and 1 medical group
Matthew Walters' primary practice is Olmsted Medical Center - Mammography - Hospital and 24-Hour ED in Rochester, Minnesota. Matthew Walters is also affiliated with Olmsted Medical Center. The medical group on file is Olmsted Medical Center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Matthew Walters' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Matthew Walters practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Olmsted Medical Center - Mammography - Hospital and 24-Hour ED | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Matthew Walters is one of 2,228 family nurse practitioners in Minnesota
Family is Matthew Walters' primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Matthew Walters is licensed in Minnesota.
Specialties and state licenses
- Family nurse practitioner, MinnesotaPrimary
Family nurse practitioners near Matthew Walters
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
Matthew Walters treated 97 Medicare patients in 2024, average age 73
CMS counts 97 Medicare patients who saw Matthew Walters in 2024. The largest group is 65 to 74, with 53 patients. 75% of them have arthritis, and 75% have high cholesterol. Their average risk score is 0.91, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Matthew Walters' median patient age at 73, with 67% women.
Matthew Walters' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Matthew Walters' Medicare patients by sex, 2024
- Women5658%
- Men4142%
Chronic conditions among Matthew Walters' Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure70%
- Mood disorders34%
- Depression32%
- Anxiety29%
- Diabetes25%
- Asthma21%
Share of Medicare patients with each condition. A patient can have several.
Matthew Walters' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women67%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Matthew Walters wrote 620 Medicare Part D claims in 2024
In 2024, Matthew Walters wrote 620 Medicare Part D claims for 196 patients. 90% of them were for generic drugs.
Matthew Walters' Part D claims by kind of drug, 2024
- Generic561 claims90%
- Brand-name59 claims10%
Drug classes CMS tracks in Matthew Walters' Part D claims, 2024
- Opioids63%391 of 620 claims
- Antibiotics15%92 of 620 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 Matthew Walters takes part in Medicare
Matthew Walters 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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Matthew Walters received $117 in industry payments in 2025
CMS Open Payments shows 1 general payment to Matthew Walters from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $117.
Companies that paid Matthew Walters 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 Matthew Walters'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) |
| 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 Matthew Walters
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Matthew Walters' NPI number?
Matthew Walters' NPI number is 1639555824. It was assigned on August 11, 2015, and it is active in the NPI Registry.
What does Matthew Walters specialize in?
Matthew Walters is a family nurse practitioner in Rochester, Minnesota. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Matthew Walters practice?
Matthew Walters practices at 1650 4th street SE, Rochester, MN 55902. Matthew Walters' primary practice is Olmsted Medical Center - Mammography - Hospital and 24-Hour ED in Rochester, Minnesota.
What is Matthew Walters' office phone number?
The practice phone on file for Matthew Walters is (507) 292-7151.
What is Matthew Walters' medical license number?
Matthew Walters holds Minnesota license CNP 4070.
Which hospitals is Matthew Walters affiliated with?
Matthew Walters is affiliated with Olmsted Medical Center.
What medical group is Matthew Walters part of?
Matthew Walters is linked to Olmsted Medical Center.
Does Matthew Walters accept Medicare?
Yes. CMS lists Matthew Walters as accepting Medicare assignment.
How many Medicare patients does Matthew Walters see?
CMS counts 97 Medicare patients who saw Matthew Walters in 2024, with an average age of 73.
Has Matthew Walters received payments from drug or device companies?
CMS Open Payments shows $117 in general payments to Matthew Walters from 1 company from 2025 to 2025. The largest total came from Stryker Corporation.
How long has Matthew Walters been practicing?
Matthew Walters graduated from medical school in 2015, 11 years ago.
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