NPI registry status
Active
2026 NPPES data Family Nurse Practitioner NPI 1356321061 FNP
Verify on CMS → Sean Regan, FNP
Family Nurse Practitioner in Norfolk, Virginia.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 210,832 in Family Nurse Practitioner, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
6K
Medicare Part D claims · 257 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
83%
generic claims · 15% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
75/100
CMS neutral threshold · no category scores published
Industry payments
$220.4
2 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Sean Regan, FNP carries the neutral CMS MIPS final score of 75/100, assigned where no category was scored - and filed 6,416 Medicare Part D claims in 2023.
- 75/100
- CMS neutral score · not measured
- 6K
- Part D claims, 2023
- 83%
- generic prescribing
- $220.4
- industry payments (Sunshine Act)
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.
CMS NPPES provider registry desk
NPI 1356321061 · Family Nurse Practitioner
NPI-10 · ENUM-LEGACY · TAX-MEGA · MIPS-NEUTRAL · RX-MID · BOOK-MID · PHOTO-ENUM
- NPI-10 1356321061
- ENUM-LEGACY 2006
- TAX-MEGA 211K Family Nurse
- MIPS-NEUTRAL 75/100
- RX-MID 6,416
- BOOK-MID 5,712 in Virginia
- PHOTO-ENUM Jolene Lafrance · 2006
Sean Regan, FNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
6,416 ≥ 96th percentile 96% of 1,370,886 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Sean Regan, FNP?
CMS neutral score, not measuredPrimary specialty
Family Nurse Practitioner
Medicare Part D claims
6,416 5× vs specialty avg
MIPS final score
75/100
Specialty distribution in Virginia
How Family Nurse Practitioner compares to other specialties among Virginia providers
MIPS score not measured
CMS assigned a neutral 75/100 threshold
CMS did not publish any Quality, Cost, Promoting Interoperability, or Improvement Activities category score for this clinician. This administrative threshold is not comparable with the national average of clinicians whose MIPS score was measured.
How MIPS and board certification work
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).
Practice Address
Provider Details
| NPI | 1356321061 |
|---|---|
| Specialty | Family Nurse Practitioner |
| Credentials | FNP |
| Gender | Male |
| NPI Issued | 01/19/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
75
Final Score
CMS neutral threshold · not measured
Reporting: Group practice
Hospital and facility affiliations
Facilities where Sean Regan, FNP 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.
Mid-Atlantic Post Acute And Long Term Care PLLC
Norfolk, VA
SE Virginia Value Based Care LLC
Norfolk, VA
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Sean Regan, FNP. Source: openpaymentsdata.cms.gov.
Total received
$220
Largest payer
Otsuka America Pharmaceutical, Inc.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
Brand vs generic prescribing mix · Typical
Sean Regan, FNP - brand share 15.0%
Family Nurse Practitioner average
15% brand-name claims vs 83% generic, on 6,416 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.
6,416
Total Claims
$375K
Total Drug Cost
257
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 6,611
- Total Day Supply
- 173,811
- Brand vs Generic
- 15% brand / 83% generic
- Brand Drug Cost
- $218K
- Generic Drug Cost
- $150K
- Opioid Claims
- 82 (1.3% rate)
- Antibiotic Claims
- 122
Patient Demographics
- Average Patient Age
- 83.1 years
- Avg HCC Risk Score
- 2.04
- Gender Split
- 69% female / 31% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Sean Regan, FNP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Potassium Chloride
Potassium Chloride
295 claims
- Levothyroxine Sodium
Levothyroxine Sodium
287 claims
- Furosemide
Furosemide
263 claims
- Atorvastatin Calcium
Atorvastatin Calcium
234 claims
- Donepezil Hcl
Donepezil Hcl
215 claims
- Amlodipine Besylate
Amlodipine Besylate
192 claims
- Mirtazapine
Mirtazapine
189 claims
- Memantine Hcl
Memantine Hcl
147 claims
| Drug | Claims |
|---|---|
| Potassium Chloride | 295 |
| Levothyroxine Sodium | 287 |
| Furosemide | 263 |
| Atorvastatin Calcium | 234 |
| Donepezil Hcl | 215 |
| Amlodipine Besylate | 192 |
| Mirtazapine | 189 |
| Memantine Hcl | 147 |
| Metoprolol Succinate | 145 |
| Gabapentin | 141 |
* 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 Sean Regan, FNP fits within the Family Nurse Practitioner landscape nationally.
210,832
Family Nurse Practitioner Providers in US
56
States with Family Nurse Practitioner
1,222
Avg Claims per Provider
Sean Regan, FNP's 6,416 claims are above the specialty average of 1,222.
Nationwide Family Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Regan, both outside Virginia so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (75 here).
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Family Nurse Practitioner Providers in Virginia
Other clinicians with the same primary specialty enrolled in Virginia, drawn from the same CMS NPPES roster as Regan.
One of 5,712 Family Nurse Practitioner providers enrolled in Virginia, 5 are shown here.
Dr. Elizabeth Abando
RN, IBCLC, FNP-BC
Fairfax, VA
Dr. Gilbert Abare
FNP
Chesapeake, VA
Dr. Aaiza Abbas
NURSE PRACTITIONER
Manassas, VA
Dr. Valerie Abbott
FNP
Roanoke, VA
Dr. Nashwa Abdalla
FNP-C
Falls Church, VA
Compare Family Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Sean Regan, FNP's specialty? ▼
Sean Regan, FNP specializes in Family Nurse Practitioner and practices in Norfolk, Virginia. Credentials: FNP.
How much does Sean Regan, FNP prescribe under Medicare Part D? ▼
In 2023, Sean Regan, FNP wrote 6,416 Medicare Part D claims totaling $375K in drug costs for 257 beneficiaries.
What is Sean Regan, FNP's Medicare quality score? ▼
Sean Regan, FNP has a CMS MIPS Final Score of 75/100. CMS published no Quality, Promoting Interoperability, Improvement Activity or Cost score for this clinician, so the final score is the neutral performance threshold CMS assigns rather than a measured result. The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Sean Regan, FNP located? ▼
Sean Regan, FNP is located at 110 KINGSLEY LN, Norfolk, VA, 23505. Phone: (757) 889-5735.
What is Sean Regan, FNP's NPI number? ▼
Sean Regan, FNP's National Provider Identifier (NPI) is 1356321061, issued on 01/19/2006.
Does Sean Regan, FNP prescribe more brand-name or generic drugs? ▼
Sean Regan, FNP's prescribing is 15% brand-name and 83% generic drugs by claim count, with $218K in brand drug costs.
Does Sean Regan, FNP prescribe opioids? ▼
Yes, Sean Regan, FNP had 82 opioid claims in 2023 with an opioid prescribing rate of 1.3%.
How many Family Nurse Practitioner providers are there in the US? ▼
There are 210,832 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 Sean Regan, FNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Sean Regan, FNP's most frequently prescribed drugs include Potassium Chloride, Levothyroxine Sodium, Furosemide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Sean Regan, FNP accept Medicare? ▼
Sean Regan, FNP appears in CMS Medicare data with 6,416 Part D claims and 257 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Sean Regan, FNP's credentials? ▼
Sean Regan, FNP's NPI is 1356321061 with credentials FNP. 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
View source datasets and methodology notes
- 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.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- 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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.