Lydwine Merelus, PA
- Medicare patients, 2024
- 51
- Part D claims, 2024
- 71
- Industry payments
- $49
- Affiliated sites
- 4
- Medical groups
- 4
- Practice address
- 4167 Merchant Plz, Woodbridge, VA 22192
- Practice phone
- Call (703) 878-8800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
CloseKnit Lake Ridge
Urgent Care Center · Woodbridge, Virginia
Find Lydwine Merelus' 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.
Lydwine Merelus is a physician assistant in Woodbridge, Virginia
Lydwine Merelus practices at CloseKnit Lake Ridge in Woodbridge, Virginia.
Lydwine Merelus' NPI, 1295794675, was assigned on March 22, 2006. Lydwine Merelus holds Maryland license C0002895.
- NPI
- 1295794675NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284612656
- NPI enumeration date
- March 22, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (703) 878-8800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Lydwine Merelus practices at CloseKnit Lake Ridge in Woodbridge, Virginia
Lydwine Merelus' primary practice is CloseKnit Lake Ridge, at 4167 Merchant Plz, Woodbridge, VA 22192. The practice phone is (703) 878-8800.
- CloseKnit Lake Ridge4167 Merchant Plz, Woodbridge, VA 22192Phone(703) 878-8800
Source: Dmand AI Affiliation Data
Lydwine Merelus is affiliated with 4 sites of care and 4 medical groups
Lydwine Merelus' primary practice is CloseKnit Lake Ridge in Woodbridge, Virginia. The medical group on file is AllCare Family Medicine and Urgent Care. Dmand AI also links Lydwine Merelus to 3 more group practices and clinics and 3 medical groups, each named with a free account. Lydwine Merelus' employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Lydwine Merelus' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lydwine Merelus practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CloseKnit Lake Ridge | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Lydwine Merelus is one of 3,636 physician assistants in Virginia
Physician assistant is Lydwine Merelus' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Lydwine Merelus is licensed in Maryland.
Specialties and state licenses
- Physician assistant, MarylandPrimary
Physician assistants near Lydwine Merelus
Counts of physician assistants 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
Lydwine Merelus treated 51 Medicare patients in 2024, average age 75
CMS counts 51 Medicare patients who saw Lydwine Merelus in 2024. The largest group is 65 to 74, with 24 patients. 75% of them have high cholesterol, and 69% have high blood pressure. Their average risk score is 0.84, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Lydwine Merelus' median patient age at 35, with 62% women.
Lydwine Merelus' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Lydwine Merelus' Medicare patients by sex, 2024
- Women3161%
- Men2039%
Chronic conditions among Lydwine Merelus' Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis45%
- Mood disorders37%
- Diabetes33%
- Depression31%
- Ischemic heart disease31%
- Osteoporosis27%
Share of Medicare patients with each condition. A patient can have several.
Lydwine Merelus' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women62%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lydwine Merelus wrote 71 Medicare Part D claims in 2024
In 2024, Lydwine Merelus wrote 71 Medicare Part D claims for 38 patients. 92% of them were for generic drugs.
Lydwine Merelus' Part D claims by kind of drug, 2024
- Generic65 claims92%
- Brand-name and other6 claims8%
Drug classes CMS tracks in Lydwine Merelus' Part D claims, 2024
- Antibiotics30%21 of 71 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
Lydwine Merelus offers telehealth to Medicare patients
Lydwine Merelus accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Lydwine Merelus as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Lydwine Merelus received $49 in industry payments in 2025
CMS Open Payments shows 2 general payments to Lydwine Merelus from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $26.
Companies that paid Lydwine Merelus 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 Lydwine Merelus'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 Lydwine Merelus
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lydwine Merelus' NPI number?
Lydwine Merelus' NPI number is 1295794675. It was assigned on March 22, 2006, and it is active in the NPI Registry.
What does Lydwine Merelus specialize in?
Lydwine Merelus is a physician assistant in Woodbridge, Virginia. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Lydwine Merelus practice?
Lydwine Merelus practices at 4167 Merchant Plz, Woodbridge, VA 22192. Lydwine Merelus' primary practice is CloseKnit Lake Ridge in Woodbridge, Virginia. Dmand AI also links Lydwine Merelus to 3 group practices and clinics and 3 medical groups.
What is Lydwine Merelus' office phone number?
The practice phone on file for Lydwine Merelus is (703) 878-8800.
What is Lydwine Merelus' medical license number?
Lydwine Merelus holds Maryland license C0002895.
What medical group is Lydwine Merelus part of?
Lydwine Merelus is linked to AllCare Family Medicine and Urgent Care. Dmand AI links Lydwine Merelus to 3 more medical groups.
Does Lydwine Merelus accept Medicare?
Yes. CMS lists Lydwine Merelus as accepting Medicare assignment.
Does Lydwine Merelus offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Lydwine Merelus as offering telehealth services.
How many Medicare patients does Lydwine Merelus see?
CMS counts 51 Medicare patients who saw Lydwine Merelus in 2024, with an average age of 75.
Has Lydwine Merelus received payments from drug or device companies?
CMS Open Payments shows $49 in general payments to Lydwine Merelus from 2 companies from 2025 to 2025. The largest total came from Amgen Inc.
How long has Lydwine Merelus been practicing?
Lydwine Merelus graduated from medical school in 2003, 23 years ago.
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