Janet Peters, NP
- Medicare patients, 2024
- 127
- Part D claims, 2024
- 446
- Hospital affiliations
- 2
- Industry payments
- $112
- Medical group
- 1
- Practice address
- 1234 Napier Avenue, Saint Joseph, MI 49085
- Practice phone
- Call (269) 983-8300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Janet Peters' 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.
Janet Peters is a nurse practitioner in Saint Joseph, Michigan
Janet Peters practices at Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan, part of Corewell Health.
Janet Peters' NPI, 1396448726, was assigned on March 24, 2023. Janet Peters holds Michigan license 4704380123.
- NPI
- 1396448726NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214301498
- NPI enumeration date
- March 24, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (269) 983-8300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Janet Peters practices at Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan
Janet Peters' primary practice is Corewell Health Lakeland Hospitals - Saint Joseph Hospital, at 1234 Napier Avenue, Saint Joseph, MI 49085 in Berrien County. The practice phone is (269) 983-8300.
- Corewell Health Lakeland Hospitals - Saint Joseph Hospital1234 Napier Avenue, Saint Joseph, MI 49085 · Berrien CountyPhone(269) 983-8300
Source: Dmand AI Affiliation Data
Janet Peters is affiliated with 3 sites of care and 1 medical group
Janet Peters' primary practice is Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan, part of Corewell Health. Janet Peters is also affiliated with Corewell Health Watervliet Hospital. The medical group on file is Corewell Health Medical Group South. Dmand AI also links Janet Peters to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Janet Peters' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Janet Peters practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Lakeland Hospitals - Saint Joseph Hospital | Available with a free account |
| +2 more affiliated sites | 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 Corewell Health and 6.2K+ hospitals, with verified contacts in the same login.
Janet Peters is one of 2,742 nurse practitioners in Michigan
Nurse practitioner is Janet Peters' primary specialty in the NPI Registry, under taxonomy code 363L00000X. Dmand AI has Janet Peters' licenses on file in 2 states: Michigan and Indiana.
Specialties and state licenses
- Nurse practitioner, MichiganPrimary
- Indiana license
Nurse practitioners near Janet Peters
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
Janet Peters treated 127 Medicare patients in 2024, average age 74
CMS counts 127 Medicare patients who saw Janet Peters in 2024. The largest group is 65 to 74, with 55 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.18, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Janet Peters' median patient age at 65, with 56% women.
Janet Peters' Medicare patients by age, 2024
Janet Peters' Medicare patients by sex, 2024
- Women8164%
- Men4636%
Chronic conditions among Janet Peters' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Diabetes40%
- Chronic kidney disease34%
- Mood disorders29%
- Anxiety27%
- Depression27%
Share of Medicare patients with each condition. A patient can have several.
Janet Peters' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Janet Peters wrote 446 Medicare Part D claims in 2024
In 2024, Janet Peters wrote 446 Medicare Part D claims for 272 patients. 56% of them were for generic drugs.
Janet Peters' Part D claims by kind of drug, 2024
- Generic248 claims56%
- Brand-name198 claims44%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Janet Peters takes part in Medicare
Janet Peters 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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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Janet Peters received $112 in industry payments in 2025
CMS Open Payments shows 5 general payments to Janet Peters from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Takeda Pharmaceuticals U.S.A., Inc. paid the most, $46.
Companies that paid Janet Peters 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 Janet Peters'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 Janet Peters
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Janet Peters' NPI number?
Janet Peters' NPI number is 1396448726. It was assigned on March 24, 2023, and it is active in the NPI Registry.
What does Janet Peters specialize in?
Janet Peters is a nurse practitioner in Saint Joseph, Michigan. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Janet Peters practice?
Janet Peters practices at 1234 Napier Avenue, Saint Joseph, MI 49085. Janet Peters' primary practice is Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan, part of Corewell Health. Dmand AI also links Janet Peters to 1 group practice or clinic.
What is Janet Peters' office phone number?
The practice phone on file for Janet Peters is (269) 983-8300.
What is Janet Peters' medical license number?
Janet Peters holds Michigan license 4704380123, one of the licenses on file in 2 states.
Which states has Janet Peters been licensed in?
Dmand AI has state licenses on file for Janet Peters in Michigan and Indiana.
Which hospitals is Janet Peters affiliated with?
Janet Peters practices at Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan. Janet Peters is also affiliated with Corewell Health Watervliet Hospital.
What medical group is Janet Peters part of?
Janet Peters is linked to Corewell Health Medical Group South.
Does Janet Peters accept Medicare?
Yes. CMS lists Janet Peters as accepting Medicare assignment.
How many Medicare patients does Janet Peters see?
CMS counts 127 Medicare patients who saw Janet Peters in 2024, with an average age of 74.
Has Janet Peters received payments from drug or device companies?
CMS Open Payments shows $112 in general payments to Janet Peters from 4 companies from 2025 to 2025. The largest total came from Takeda Pharmaceuticals U.S.A., Inc.
How long has Janet Peters been practicing?
Janet Peters graduated from medical school in 2020, 6 years ago.
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