Lindsay Maria Lefever, Agacnp
- Medicare patients, 2024
- 206
- Part D claims, 2024
- 3,903
- Hospital affiliations
- 5
- Industry payments
- $16
- Medical groups
- 2
- Practice address
- 651 Willow Grove St, Hackettstown, NJ 07840
- Practice phone
- Call (908) 852-5100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Lindsay Lefever'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.
Lindsay Maria Lefever is a gerontology nurse practitioner in Hackettstown, New Jersey
Lindsay Lefever practices at Hackettstown Medical Center in Hackettstown, New Jersey, part of Atlantic Health System.
Lindsay Lefever's NPI, 1831864933, was assigned on August 11, 2021. Lindsay Lefever holds Pennsylvania license SP029883.
- NPI
- 1831864933NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143616003
- NPI enumeration date
- August 11, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (908) 852-5100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Lindsay Maria Lefever practices at Hackettstown Medical Center in Hackettstown, New Jersey
Lindsay Lefever's primary practice is Hackettstown Medical Center, at 651 Willow Grove St, Hackettstown, NJ 07840 in Warren County. The practice phone is (908) 852-5100.
- Hackettstown Medical Center651 Willow Grove St, Hackettstown, NJ 07840 · Warren CountyPhone(908) 852-5100
Source: Dmand AI Affiliation Data
Lindsay Maria Lefever is affiliated with 6 sites of care and 2 medical groups
Lindsay Lefever's primary practice is Hackettstown Medical Center in Hackettstown, New Jersey, part of Atlantic Health System. Lindsay Lefever is also affiliated with Lehigh Valley Hospital-Cedar Crest. The medical group on file is Atlantic Medical Group. Dmand AI also links Lindsay Lefever to 3 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Lindsay Maria Lefever's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lindsay Lefever practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hackettstown Medical Center | Available with a free account |
| +5 more sites and 1 medical group | 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 Atlantic Health System and 6.2K+ hospitals, with verified contacts in the same login.
Lindsay Maria Lefever is one of 432 gerontology nurse practitioners in New Jersey
Gerontology is Lindsay Lefever's primary specialty in the NPI Registry, under taxonomy code 363LG0600X. Dmand AI has Lindsay Lefever's licenses on file in 2 states: Pennsylvania and New Jersey.
Specialties and state licenses
- Gerontology nurse practitioner, PennsylvaniaPrimary
- Acute care nurse practitioner, New Jersey
Gerontology nurse practitioners near Lindsay Lefever
Counts of gerontology 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
Lindsay Maria Lefever treated 206 Medicare patients in 2024, average age 75
CMS counts 206 Medicare patients who saw Lindsay Lefever in 2024. The largest group is 65 to 74, with 101 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Lindsay Lefever's median patient age at 69, with 50% women.
Lindsay Lefever's Medicare patients by age, 2024
Lindsay Lefever's Medicare patients by sex, 2024
- Women12762%
- Men7938%
Chronic conditions among Lindsay Lefever's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease54%
- Arthritis49%
- Diabetes37%
- Chronic kidney disease31%
- Anxiety28%
- Atrial fibrillation28%
Share of Medicare patients with each condition. A patient can have several.
Lindsay Lefever's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lindsay Maria Lefever wrote 3,903 Medicare Part D claims in 2024
In 2024, Lindsay Lefever wrote 3,903 Medicare Part D claims for 575 patients. 86% of them were for generic drugs.
Lindsay Lefever's Part D claims by kind of drug, 2024
- Generic3,364 claims86%
- Brand-name539 claims14%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Lindsay Maria Lefever offers telehealth to Medicare patients
Lindsay Lefever accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Lindsay Lefever as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Lindsay Maria Lefever received $16 in industry payments in 2025
CMS Open Payments shows 1 general payment to Lindsay Lefever from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $16.
Companies that paid Lindsay Lefever 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 Lindsay Maria Lefever'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 Lindsay Maria Lefever
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lindsay Maria Lefever's NPI number?
Lindsay Maria Lefever's NPI number is 1831864933. It was assigned on August 11, 2021, and it is active in the NPI Registry.
What does Lindsay Maria Lefever specialize in?
Lindsay Maria Lefever is a gerontology nurse practitioner in Hackettstown, New Jersey. The primary specialty in the NPI Registry is Gerontology Nurse Practitioner (taxonomy code 363LG0600X).
Where does Lindsay Maria Lefever practice?
Lindsay Lefever practices at 651 Willow Grove St, Hackettstown, NJ 07840. Lindsay Lefever's primary practice is Hackettstown Medical Center in Hackettstown, New Jersey, part of Atlantic Health System. Dmand AI also links Lindsay Lefever to 3 hospitals, 1 group practice or clinic and 1 medical group.
What is Lindsay Maria Lefever's office phone number?
The practice phone on file for Lindsay Lefever is (908) 852-5100.
What is Lindsay Maria Lefever's medical license number?
Lindsay Lefever holds Pennsylvania license SP029883, one of the licenses on file in 2 states.
Which states has Lindsay Maria Lefever been licensed in?
Dmand AI has state licenses on file for Lindsay Lefever in Pennsylvania and New Jersey.
Which hospitals is Lindsay Maria Lefever affiliated with?
Lindsay Lefever practices at Hackettstown Medical Center in Hackettstown, New Jersey. Lindsay Lefever is also affiliated with Lehigh Valley Hospital-Cedar Crest. Dmand AI links Lindsay Lefever to 3 more hospitals.
What medical group is Lindsay Maria Lefever part of?
Lindsay Lefever is linked to Atlantic Medical Group. Dmand AI links Lindsay Lefever to 1 more medical group.
Does Lindsay Maria Lefever accept Medicare?
Yes. CMS lists Lindsay Lefever as accepting Medicare assignment.
Does Lindsay Maria Lefever offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Lindsay Lefever as offering telehealth services.
Show 3 more questionsShow fewer questions
How many Medicare patients does Lindsay Maria Lefever see?
CMS counts 206 Medicare patients who saw Lindsay Lefever in 2024, with an average age of 75.
Has Lindsay Maria Lefever received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Lindsay Lefever from 1 company from 2025 to 2025. The largest total came from Amgen Inc.
How long has Lindsay Maria Lefever been practicing?
Lindsay Lefever graduated from medical school in 2011, 15 years ago.
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