NPI registry status
Active
2026 NPPES data Adult Health Nurse Practitioner NPI 1114160066 RN, NP-C
Verify on CMS → Myriah Cox, RN, NP-C
Adult Health Nurse Practitioner in Greensboro, North Carolina.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 29,811 in Adult Health 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
461
Medicare Part D claims · 64 beneficiaries · Adult Health Nurse Practitioner avg: 1K
Generic prescribing
97%
generic claims · 3% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Myriah Cox, RN, NP-C filed 461 Medicare Part D claims in 2024 as an Adult Health Nurse Practitioner in Greensboro, North Carolina, prescribing 97% generic.
- 461
- Part D claims, 2024
- 97%
- generic prescribing
- ≥61st
- 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.
Federal trust snapshot
What official records show about Myriah Cox, RN, NP-C
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1114160066), first enumerated 04/08/2009.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 461 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Hospital affiliations
2 CMS Care Compare hospital affiliations on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1114160066 · Adult Health Nurse Practitioner
NPI-10 · ENUM-MID · TAX-MID · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1114160066
- ENUM-MID 2009
- TAX-MID 30K Adult Health
- RX-LIGHT 461
- BOOK-LIGHT 929 in North Carolina
- PHOTO-ENUM Amy Mahoney · 2009
Myriah Cox, RN, NP-C's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
461 ≥ 61st percentile 61% of 1,416,883 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 · 2024
What does the federal data show about Myriah Cox, RN, NP-C?
Quality data not reportedPrimary specialty
Adult Health Nurse Practitioner
Medicare Part D claims
461 64% vs specialty avg
Specialty distribution in North Carolina
How Adult Health Nurse Practitioner compares to other specialties among North Carolina 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 Adult Health 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 | 1114160066 |
|---|---|
| Specialty | Adult Health Nurse Practitioner |
| Credentials | RN, NP-C |
| Gender | Female |
| NPI Issued | 04/08/2009 |
Hospital and facility affiliations
Facilities where Myriah Cox, RN, NP-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.
Eventus WH Southeast, LLC
Charlotte, NC
Eventus Wholehealth PLLC
Concord, NC
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
Myriah Cox, RN, NP-C - brand share 3.0%
Adult Health Nurse Practitioner average
3% brand-name claims vs 97% generic, on 461 2024 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 2024.
461
Total Claims
$13K
Total Drug Cost
64
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 461.033
- Total Day Supply
- 12,067
- Brand vs Generic
- 3% brand / 97% generic
- Brand Drug Cost
- $3K
- Generic Drug Cost
- $10K
- Opioid Claims
- 28 (6.1% rate)
Patient Demographics
- Average Patient Age
- 79.0 years
- Avg HCC Risk Score
- 2.24
- Gender Split
- 69% female / 31% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Myriah Cox, RN, NP-C prescribes most
Top Medicare Part D drugs by claim count, 2024
- Quetiapine Fumarate
Quetiapine Fumarate
28 claims
- Pantoprazole Sodium
Pantoprazole Sodium
27 claims
- Mirtazapine
Mirtazapine
22 claims
- Gabapentin
Gabapentin
21 claims
- Buspirone Hcl
Buspirone Hcl
17 claims
- Escitalopram Oxalate
Escitalopram Oxalate
17 claims
- Furosemide
Furosemide
17 claims
- Potassium Chloride
Potassium Chloride
17 claims
| Drug | Claims |
|---|---|
| Quetiapine Fumarate | 28 |
| Pantoprazole Sodium | 27 |
| Mirtazapine | 22 |
| Gabapentin | 21 |
| Buspirone Hcl | 17 |
| Escitalopram Oxalate | 17 |
| Furosemide | 17 |
| Potassium Chloride | 17 |
| Baclofen | 15 |
| Alprazolam | 14 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Adult Health Nurse Practitioner in NC →
All providers in North Carolina →
Compare specialties →
Adult Health Nurse Practitioner Overview
How Myriah Cox, RN, NP-C fits within the Adult Health Nurse Practitioner landscape nationally.
29,811
Adult Health Nurse Practitioner Providers in US
55
States with Adult Health Nurse Practitioner
1,291
Avg Claims per Provider
Myriah Cox, RN, NP-C's 461 claims are below the specialty average of 1,291.
Nationwide Adult Health Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Cox, both outside North Carolina so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2009)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Adult Health Nurse Practitioner Providers in North Carolina
Other clinicians with the same primary specialty enrolled in North Carolina, drawn from the same CMS NPPES roster as Cox.
One of 929 Adult Health Nurse Practitioner providers enrolled in North Carolina, 5 are shown here.
Latoya Abbott
ANP
Winston Salem, NC
Ebunoluwa Abimbola
ANP
High Point, NC
Kongit Achew
AGNP
Concord, NC
Alix Ackerman
APRN, NP-C
Vanceboro, NC
Donna Adams
RN,MSN,ANP-BC
Durham, NC
Compare Adult Health Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Myriah Cox, RN, NP-C's specialty? ▼
Myriah Cox, RN, NP-C specializes in Adult Health Nurse Practitioner and practices in Greensboro, North Carolina. Credentials: RN, NP-C.
How much does Myriah Cox, RN, NP-C prescribe under Medicare Part D? ▼
In 2024, Myriah Cox, RN, NP-C wrote 461 Medicare Part D claims totaling $13K in drug costs for 64 beneficiaries.
Where is Myriah Cox, RN, NP-C located? ▼
Myriah Cox, RN, NP-C is located at 3803 N ELM ST, Greensboro, NC, 27455. Phone: (336) 540-7067.
What is Myriah Cox, RN, NP-C's NPI number? ▼
Myriah Cox, RN, NP-C's National Provider Identifier (NPI) is 1114160066, issued on 04/08/2009.
Does Myriah Cox, RN, NP-C prescribe more brand-name or generic drugs? ▼
Myriah Cox, RN, NP-C's prescribing is 3% brand-name and 97% generic drugs by claim count, with $3K in brand drug costs.
Does Myriah Cox, RN, NP-C prescribe opioids? ▼
Yes, Myriah Cox, RN, NP-C had 28 opioid claims in 2024 with an opioid prescribing rate of 6.1%.
How many Adult Health Nurse Practitioner providers are there in the US? ▼
There are 29,811 Adult Health Nurse Practitioner providers across 55 states in the US. The average Adult Health Nurse Practitioner provider writes 1,291 Medicare Part D claims per year.
What drugs does Myriah Cox, RN, NP-C prescribe most often? ▼
Based on 2024 Medicare Part D data, Myriah Cox, RN, NP-C's most frequently prescribed drugs include Quetiapine Fumarate, Pantoprazole Sodium, Mirtazapine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Myriah Cox, RN, NP-C accept Medicare? ▼
Myriah Cox, RN, NP-C appears in CMS Medicare data with 461 Part D claims and 64 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Myriah Cox, RN, NP-C's credentials? ▼
Myriah Cox, RN, NP-C's NPI is 1114160066 with credentials RN, 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 (2024). 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 August 2026 (NPPES) / 2024 (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 August 2026.