Teri S. Peak, NP
- Medicare patients, 2024
- 23
- Part D claims, 2024
- 135
- Hospital affiliations
- 1
- Industry payments
- $58
- Medical group
- 1
- Practice address
- 42 N St Joseph Ave, Niles, MI 49120
- Practice phone
- Call (269) 687-4673
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lakeland Comprehensive Weight Loss Center
Niles, Michigan
Find Teri Peak'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.
Teri S. Peak is a nurse practitioner in Niles, Michigan
Teri Peak practices at Lakeland Comprehensive Weight Loss Center in Niles, Michigan.
Teri Peak's NPI, 1700836699, was assigned on May 11, 2006. Teri Peak holds Michigan license 4704246990.
- NPI
- 1700836699NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537170055
- NPI enumeration date
- May 11, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (269) 687-4673
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Teri S. Peak practices at Lakeland Comprehensive Weight Loss Center in Niles, Michigan
Teri Peak's primary practice is Lakeland Comprehensive Weight Loss Center, at 42 N St Joseph Ave, Niles, MI 49120 in Berrien County. The practice phone is (269) 687-4673.
- Lakeland Comprehensive Weight Loss Center42 N St Joseph Ave, Niles, MI 49120 · Berrien CountyPhone(269) 687-4673
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Teri S. Peak is affiliated with 3 sites of care and 1 medical group
Teri Peak's primary practice is Lakeland Comprehensive Weight Loss Center in Niles, Michigan. Teri Peak is also affiliated with Corewell Health Lakeland Hospitals - Saint Joseph Hospital. The medical group on file is Corewell Health Medical Group South. Dmand AI also links Teri Peak to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Teri S. Peak's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Teri Peak practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lakeland Comprehensive Weight Loss Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Teri S. Peak is one of 2,742 nurse practitioners in Michigan
Nurse practitioner is Teri Peak's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Dmand AI has Teri Peak's licenses on file in 2 states: Michigan and Indiana.
Specialties and state licenses
- Nurse practitioner, MichiganPrimary
- Adult health nurse practitioner, Indiana
Nurse practitioners near Teri Peak
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
Teri S. Peak treated 23 Medicare patients in 2024, average age 72
CMS counts 23 Medicare patients who saw Teri Peak in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Teri Peak's median patient age at 56, with 63% women.
Chronic conditions among Teri Peak's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Anxiety70%
- Arthritis61%
- Depression57%
- Mood disorders57%
- Chronic kidney disease48%
- Diabetes48%
Share of Medicare patients with each condition. A patient can have several.
Teri Peak's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women63%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Teri S. Peak wrote 135 Medicare Part D claims in 2024
In 2024, Teri Peak wrote 135 Medicare Part D claims for 63 patients. 80% of them were for generic drugs.
Teri Peak's Part D claims by kind of drug, 2024
- Generic108 claims80%
- Brand-name and other27 claims20%
Drug classes CMS tracks in Teri Peak's Part D claims, 2024
- Antibiotics13%17 of 135 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 Teri S. Peak takes part in Medicare
Teri Peak 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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Teri S. Peak received $58 in industry payments in 2025
CMS Open Payments shows 2 general payments to Teri Peak from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $58.
Companies that paid Teri Peak 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 Teri S. Peak'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 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 Teri S. Peak
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Teri S. Peak's NPI number?
Teri S. Peak's NPI number is 1700836699. It was assigned on May 11, 2006, and it is active in the NPI Registry.
What does Teri S. Peak specialize in?
Teri S. Peak is a nurse practitioner in Niles, Michigan. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Teri S. Peak practice?
Teri Peak practices at 42 N St Joseph Ave, Niles, MI 49120. Teri Peak's primary practice is Lakeland Comprehensive Weight Loss Center in Niles, Michigan. Dmand AI also links Teri Peak to 1 group practice or clinic.
What is Teri S. Peak's office phone number?
The practice phone on file for Teri Peak is (269) 687-4673.
What is Teri S. Peak's medical license number?
Teri Peak holds Michigan license 4704246990, one of the licenses on file in 2 states.
Which states has Teri S. Peak been licensed in?
Dmand AI has state licenses on file for Teri Peak in Michigan and Indiana.
Which hospitals is Teri S. Peak affiliated with?
Teri Peak is affiliated with Corewell Health Lakeland Hospitals - Saint Joseph Hospital.
What medical group is Teri S. Peak part of?
Teri Peak is linked to Corewell Health Medical Group South.
Does Teri S. Peak accept Medicare?
Yes. CMS lists Teri Peak as accepting Medicare assignment.
How many Medicare patients does Teri S. Peak see?
CMS counts 23 Medicare patients who saw Teri Peak in 2024, with an average age of 72.
Has Teri S. Peak received payments from drug or device companies?
CMS Open Payments shows $58 in general payments to Teri Peak from 1 company from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Teri S. Peak been practicing?
Teri Peak graduated from medical school in 2005, 21 years ago.
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