NPI registry status
Active
2026 NPPES data Family Nurse Practitioner NPI 1376859637 NP-C
Verify on CMS → Phyllis Sykes, NP-C
Family Nurse Practitioner in Aylett, 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
4K
Medicare Part D claims · 271 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
84%
generic claims · 14% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$50.78
3 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Phyllis Sykes, NP-C filed 4,409 Medicare Part D claims in 2023 as a Family Nurse Practitioner in Aylett, Virginia, prescribing 84% generic.
- 4K
- Part D claims, 2023
- 84%
- generic prescribing
- $50.78
- industry payments (Sunshine Act)
- ≥93rd
- pct by Part D claim volume (lower-bound band)
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 1376859637 · Family Nurse Practitioner
NPI-10 · ENUM-MID · TAX-MEGA · RX-MID · BOOK-MID · PHOTO-ENUM
- NPI-10 1376859637
- ENUM-MID 2010
- TAX-MEGA 211K Family Nurse
- RX-MID 4,409
- BOOK-MID 5,712 in Virginia
- PHOTO-ENUM Nadia Violeta Cantor · 2010
Phyllis Sykes, NP-C's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
4,409 ≥ 93rd percentile 93% 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 Phyllis Sykes, NP-C?
Quality data not reportedPrimary specialty
Family Nurse Practitioner
Medicare Part D claims
4,409 261% vs specialty avg
Specialty distribution in Virginia
How Family Nurse Practitioner compares to other specialties among Virginia providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Family Nurse Practitioner. Verify directly:
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 | 1376859637 |
|---|---|
| Specialty | Family Nurse Practitioner |
| Credentials | NP-C |
| Gender | Female |
| NPI Issued | 08/25/2010 |
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 Phyllis Sykes, NP-C. Source: openpaymentsdata.cms.gov.
Total received
$51
Largest payer
Lilly USA, LLC
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
Phyllis Sykes, NP-C - brand share 14.0%
Family Nurse Practitioner average
14% brand-name claims vs 84% generic, on 4,409 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.
4,409
Total Claims
$545K
Total Drug Cost
271
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 9,641
- Total Day Supply
- 283,442
- Brand vs Generic
- 14% brand / 84% generic
- Brand Drug Cost
- $468K
- Generic Drug Cost
- $73K
- Opioid Claims
- 23 (0.5% rate)
- Antibiotic Claims
- 29
Patient Demographics
- Average Patient Age
- 69.7 years
- Avg HCC Risk Score
- 1.39
- Gender Split
- 70% female / 30% male
- Age Distribution
- <65: 49, 65-74: 143, 75-84: 66, 85+: 13
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Phyllis Sykes, NP-C prescribes most
Top Medicare Part D drugs by claim count, 2023
- Amlodipine Besylate
Amlodipine Besylate
273 claims
- Atorvastatin Calcium
Atorvastatin Calcium
187 claims
- Pravastatin Sodium
Pravastatin Sodium
185 claims
- Rosuvastatin Calcium
Rosuvastatin Calcium
153 claims
- Metformin Hcl
Metformin Hcl
144 claims
- Lisinopril
Lisinopril
138 claims
- Losartan Potassium
Losartan Potassium
111 claims
- Metformin Hcl Er
Metformin Hcl Er
111 claims
| Drug | Claims |
|---|---|
| Amlodipine Besylate | 273 |
| Atorvastatin Calcium | 187 |
| Pravastatin Sodium | 185 |
| Rosuvastatin Calcium | 153 |
| Metformin Hcl | 144 |
| Lisinopril | 138 |
| Losartan Potassium | 111 |
| Metformin Hcl Er Metformin Hcl | 111 |
| Omeprazole | 92 |
| Hydrochlorothiazide | 91 |
* 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 Phyllis Sykes, NP-C 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
Phyllis Sykes, NP-C's 4,409 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 Sykes, both outside Virginia so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2010)
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 Sykes.
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 Phyllis Sykes, NP-C's specialty? ▼
Phyllis Sykes, NP-C specializes in Family Nurse Practitioner and practices in Aylett, Virginia. Credentials: NP-C.
How much does Phyllis Sykes, NP-C prescribe under Medicare Part D? ▼
In 2023, Phyllis Sykes, NP-C wrote 4,409 Medicare Part D claims totaling $545K in drug costs for 271 beneficiaries.
Where is Phyllis Sykes, NP-C located? ▼
Phyllis Sykes, NP-C is located at 11814 KING WILLIAM RD, Aylett, VA, 23009. Phone: (804) 769-3022.
What is Phyllis Sykes, NP-C's NPI number? ▼
Phyllis Sykes, NP-C's National Provider Identifier (NPI) is 1376859637, issued on 08/25/2010.
Does Phyllis Sykes, NP-C prescribe more brand-name or generic drugs? ▼
Phyllis Sykes, NP-C's prescribing is 14% brand-name and 84% generic drugs by claim count, with $468K in brand drug costs.
Does Phyllis Sykes, NP-C prescribe opioids? ▼
Yes, Phyllis Sykes, NP-C had 23 opioid claims in 2023 with an opioid prescribing rate of 0.5%.
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 Phyllis Sykes, NP-C prescribe most often? ▼
Based on 2023 Medicare Part D data, Phyllis Sykes, NP-C's most frequently prescribed drugs include Amlodipine Besylate, Atorvastatin Calcium, Pravastatin Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Phyllis Sykes, NP-C accept Medicare? ▼
Phyllis Sykes, NP-C appears in CMS Medicare data with 4,409 Part D claims and 271 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Phyllis Sykes, NP-C's credentials? ▼
Phyllis Sykes, NP-C's NPI is 1376859637 with credentials NP-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
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.
- 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.