2026 NPPES data Family Nurse Practitioner NPI 1366102634 DNP, FNP-C
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LILA LAMAR, DNP, FNP-C

Family Nurse Practitioner in OXFORD, Mississippi. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
180
Medicare Part D claims · 106 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
94%
generic claims · 6% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

LILA LAMAR, DNP, FNP-C filed 180 Medicare Part D claims in 2023 as a Family Nurse Practitioner in OXFORD, Mississippi, prescribing 94% generic.

180
Part D claims, 2023
94%
generic prescribing

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

LILA LAMAR, DNP, FNP-C's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

180 35th percentile higher than 35% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about LILA LAMAR, DNP, FNP-C?

Quality data not reported

NPI registry status

Active

Issued 12/28/2021

NPI 1366102634

Primary specialty

Family Nurse Practitioner

High-volume

209,817 US NPIs in this specialty

Medicare Part D claims

180 85% vs specialty avg

2023 prescription claims

Specialty avg: 1,222

Specialty distribution in Mississippi

How Family Nurse Practitioner compares to other specialties among Mississippi providers

Mississippi providers

Family Nurse Practitioner share within Mississippi

1. Family Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Family Nurse Practitioner share within Mississippi

Specialty board-certification context

Estimated specialty board-certified rate — Family Nurse Practitioner (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Family Nurse Practitioner ABMS/AOA estimate

Est. board-certified rate (Family Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Family Nurse Practitioner) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

LILA LAMAR, DNP, FNP-C appears in the CMS NPPES registry as a Family Nurse Practitioner provider holding DNP, FNP-C credentials at 41 COUNTY ROAD 311, OXFORD, MS, 38655, with a listed phone of (662) 688-4278. NPI 1366102634 was issued on 12/28/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what LAMAR most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 180 prescription claims written by this provider, covering 106 Medicare beneficiaries and totaling roughly $3K in drug spend, split 6% brand-name and 94% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Family Nurse Practitioner is a high-volume specialty nationwide, with 209,817 enrolled providers across 56 states and an average of 1,222 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

41 COUNTY ROAD 311
OXFORD, MS 38655

Provider Details

NPI 1366102634
Specialty Family Nurse Practitioner
Credentials DNP, FNP-C
Gender Female
NPI Issued 12/28/2021

Hospital and facility affiliations

Facilities where LILA LAMAR, DNP, FNP-C bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

FRIENDSHIP MEDICAL CLINIC LLC
ECRU, MS

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Brand vs generic prescribing mix · Generic-heavy

LILA LAMAR, DNP, FNP-C — brand share 6.0%
Specialty average (est.)

6% brand-name claims vs 94% generic, on 180 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

180
Total Claims
$3K
Total Drug Cost
106
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
188
Total Day Supply
2,701
Brand vs Generic
6% brand / 94% generic
Brand Drug Cost
$1K
Generic Drug Cost
$2K
Antibiotic Claims
97

Patient Demographics

Average Patient Age
65.7 years
Avg HCC Risk Score
1.18
Gender Split
81% female / 19% male
Age Distribution
<65: 36, 65-74: 51, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
34
Azithromycin
16

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Family Nurse Practitioner Overview

How LILA LAMAR, DNP, FNP-C fits within the Family Nurse Practitioner landscape nationally.

209,817
Family Nurse Practitioner Providers in US
56
States with Family Nurse Practitioner
1,222
Avg Claims per Provider

LILA LAMAR, DNP, FNP-C's 180 claims are below the specialty average of 1,222.

Nearby Family Nurse Practitioner Providers in Mississippi

Other clinicians with the same primary specialty enrolled in Mississippi, drawn from the same CMS NPPES roster as LAMAR.

Compare Family Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is LILA LAMAR, DNP, FNP-C's specialty?
LILA LAMAR, DNP, FNP-C specializes in Family Nurse Practitioner and practices in OXFORD, Mississippi. Credentials: DNP, FNP-C.
How much does LILA LAMAR, DNP, FNP-C prescribe under Medicare Part D?
In 2023, LILA LAMAR, DNP, FNP-C wrote 180 Medicare Part D claims totaling $3K in drug costs for 106 beneficiaries.
Where is LILA LAMAR, DNP, FNP-C located?
LILA LAMAR, DNP, FNP-C is located at 41 COUNTY ROAD 311, OXFORD, MS, 38655. Phone: (662) 688-4278.
What is LILA LAMAR, DNP, FNP-C's NPI number?
LILA LAMAR, DNP, FNP-C's National Provider Identifier (NPI) is 1366102634, issued on 12/28/2021.
Does LILA LAMAR, DNP, FNP-C prescribe more brand-name or generic drugs?
LILA LAMAR, DNP, FNP-C's prescribing is 6% brand-name and 94% generic drugs by claim count, with $1K in brand drug costs.
How many Family Nurse Practitioner providers are there in the US?
There are 209,817 Family Nurse Practitioner providers across 56 states in the US. The average Family Nurse Practitioner provider writes 1,222 Medicare Part D claims per year.
What drugs does LILA LAMAR, DNP, FNP-C prescribe most often?
Based on 2023 Medicare Part D data, LILA LAMAR, DNP, FNP-C's most frequently prescribed drugs include Amoxicillin-Clavulanate Potass, Azithromycin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does LILA LAMAR, DNP, FNP-C accept Medicare?
LILA LAMAR, DNP, FNP-C appears in CMS Medicare data with 180 Part D claims and 106 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify LILA LAMAR, DNP, FNP-C's credentials?
LILA LAMAR, DNP, FNP-C's NPI is 1366102634 with credentials DNP, FNP-C. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology