Margaret Lawler, FNP
NPI 1639575186 · Family Nurse Practitioner · Richmond, VA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Lawler, FNP is a Family Nurse Practitioner provider in Richmond, VA (NPI 1639575186).
Provider details
- NPI number
- 1639575186
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0024171353 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
27 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 15 | $141 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 12 | $93 |
Typical Medicare-allowed amounts for these services range $93–$141 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$115 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1602 Skipwith RdRichmond, VA 23229-5205Phone: (804) 289-4500
Registry dates
- Enumerated
- 2014-11-11
- Last updated
- 2024-10-04
- Certified
- 2024-10-04
Frequently asked questions
- What is Margaret Lawler's NPI number?
- Margaret Lawler's National Provider Identifier (NPI) is 1639575186, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Lawler's specialty?
- Margaret Lawler is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Lawler located?
- Margaret Lawler's practice location on file with NPPES is 7700 E Parham Rd, Richmond, VA 23294-4301.
- What is Margaret Lawler's phone number?
- The practice phone number listed in the NPPES registry for Margaret Lawler is (804) 747-5600.
- Does Margaret Lawler accept Medicare?
- Margaret Lawler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Lawler's NPI active?
- Yes — Margaret Lawler's NPI (1639575186) is active in the NPPES registry as of the last update on 2024-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.