Mandi Lyn Lahman, NP

  • Millsboro, DE
  • Family nurse practitioner
NPI1629461009PAC ID3476865866
Medicare patients, 2024
435
Part D claims, 2024
5,659
Hospital affiliations
5
Industry payments
$492
Medical group
1
Practice address
30265 Commerce Dr, Millsboro, DE 19966
Practice phone
Call (410) 546-6400
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Tidalhealth Primary Care

Millsboro, Delaware

See all 10 affiliations

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Mandi Lyn Lahman is a family nurse practitioner in Millsboro, Delaware

Mandi Lahman practices at Tidalhealth Primary Care in Millsboro, Delaware.

Mandi Lahman's NPI, 1629461009, was assigned on March 10, 2015. Mandi Lahman holds Delaware license LG-0000839.

NPI and contact details
Medicare PAC ID
3476865866
NPI enumeration date
March 10, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(410) 546-6400
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
38
Medical school graduation
2014

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Mandi Lyn Lahman practices at Tidalhealth Primary Care in Millsboro, Delaware

Mandi Lahman's primary practice is Tidalhealth Primary Care, at 30265 Commerce Dr, Millsboro, DE 19966 in Sussex County. The practice phone is (410) 546-6400.

  • Tidalhealth Primary Care
    30265 Commerce Dr, Millsboro, DE 19966 · Sussex CountyPhone(410) 546-6400

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Mandi Lyn Lahman is affiliated with 9 sites of care and 1 medical group

Mandi Lahman's primary practice is Tidalhealth Primary Care in Millsboro, Delaware. Mandi Lahman is also affiliated with TidalHealth Peninsula Regional. The medical group on file is TidalHealth Community Wellness. Dmand AI also links Mandi Lahman to 4 more hospitals, 2 home health agencies and 1 group practice or clinic, each named with a free account.

See all 10 affiliations for Mandi Lahman

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Mandi Lyn Lahman's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Mandi Lahman practices, 8 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Tidalhealth Primary CareAvailable with a free account
+8 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Mandi Lyn Lahman is one of 547 family nurse practitioners in Delaware

Family is Mandi Lahman's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Dmand AI has Mandi Lahman's licenses on file in 2 states: Delaware and Maryland.

Specialties and state licenses

  • Family nurse practitioner, DelawarePrimaryLicense LG-0000839 · taxonomy 363LF0000X
  • Maryland licenseLicense R182872

Family nurse practitioners near Mandi Lahman

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

Mandi Lyn Lahman treated 435 Medicare patients in 2024, average age 72

CMS counts 435 Medicare patients who saw Mandi Lahman in 2024. The largest group is 65 to 74, with 260 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 5% are also on Medicaid. Their average risk score is 0.77, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Mandi Lahman's median patient age at 65, with 63% women.

Medicare patients, 2024435
Average age72
Average risk score0.77
Also on Medicaid5%

Mandi Lahman's Medicare patients by age, 2024

Mandi Lahman's Medicare patients by sex, 2024

  • Women26461%
  • Men17139%

Chronic conditions among Mandi Lahman's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure72%
  3. Arthritis44%
  4. Diabetes28%
  5. Anxiety24%
  6. Mood disorders22%
  7. Depression20%
  8. Ischemic heart disease20%

Share of Medicare patients with each condition. A patient can have several.

Mandi Lahman's 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

  • Women63%
  • Men36%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Mandi Lyn Lahman wrote 5,659 Medicare Part D claims in 2024

In 2024, Mandi Lahman wrote 5,659 Medicare Part D claims for 609 patients. 89% of them were for generic drugs.

Part D claims, 20245,659
Part D patients609

Mandi Lahman's Part D claims by kind of drug, 2024

  • Generic5,060 claims89%
  • Brand-name567 claims10%
  • Other32 claims1%

Drug classes CMS tracks in Mandi Lahman's Part D claims, 2024

  • Opioids1%29 of 5,659 claims
  • Antibiotics1%84 of 5,659 claims
  • Antipsychotics, patients 65 and over0%12 of 5,659 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 Mandi Lyn Lahman takes part in Medicare

Mandi Lahman 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)

For MedTech and pharma teams

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Mandi Lyn Lahman received $492 in industry payments in 2025

CMS Open Payments shows 27 general payments to Mandi Lahman from 14 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $71.

Companies that paid Mandi Lahman the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Mandi Lahman

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Mandi Lyn Lahman's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Mandi Lyn Lahman

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Mandi Lyn Lahman's NPI number?

Mandi Lyn Lahman's NPI number is 1629461009. It was assigned on March 10, 2015, and it is active in the NPI Registry.

What does Mandi Lyn Lahman specialize in?

Mandi Lyn Lahman is a family nurse practitioner in Millsboro, Delaware. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).

Where does Mandi Lyn Lahman practice?

Mandi Lahman practices at 30265 Commerce Dr, Millsboro, DE 19966. Mandi Lahman's primary practice is Tidalhealth Primary Care in Millsboro, Delaware. Dmand AI also links Mandi Lahman to 4 hospitals, 2 home health agencies and 1 group practice or clinic.

What is Mandi Lyn Lahman's office phone number?

The practice phone on file for Mandi Lahman is (410) 546-6400.

What is Mandi Lyn Lahman's medical license number?

Mandi Lahman holds Delaware license LG-0000839, one of the licenses on file in 2 states.

Which states has Mandi Lyn Lahman been licensed in?

Dmand AI has state licenses on file for Mandi Lahman in Delaware and Maryland.

Which hospitals is Mandi Lyn Lahman affiliated with?

Mandi Lahman is affiliated with TidalHealth Peninsula Regional. Dmand AI links Mandi Lahman to 4 more hospitals.

What medical group is Mandi Lyn Lahman part of?

Mandi Lahman is linked to TidalHealth Community Wellness.

Does Mandi Lyn Lahman accept Medicare?

Yes. CMS lists Mandi Lahman as accepting Medicare assignment.

How many Medicare patients does Mandi Lyn Lahman see?

CMS counts 435 Medicare patients who saw Mandi Lahman in 2024, with an average age of 72.

Has Mandi Lyn Lahman received payments from drug or device companies?

CMS Open Payments shows $492 in general payments to Mandi Lahman from 14 companies from 2025 to 2025. The largest total came from Novo Nordisk Inc.

How long has Mandi Lyn Lahman been practicing?

Mandi Lahman graduated from medical school in 2014, 12 years ago.

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