NPI registry status
Active
2026 NPPES data Family Nurse Practitioner NPI 1053367193 ARNP
Verify on CMS → Teena Harrison, ARNP
Family Nurse Practitioner in Winston Salem, 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 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
1K
Medicare Part D claims · 662 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
88%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Teena Harrison, ARNP filed 1,085 Medicare Part D claims in 2023 as a Family Nurse Practitioner in Winston Salem, North Carolina, prescribing 88% generic.
- 1K
- Part D claims, 2023
- 88%
- generic prescribing
- ≥76th
- 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.
Teena Harrison, ARNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,085 ≥ 76th percentile 76% 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 Teena Harrison, ARNP?
Quality data not reportedPrimary specialty
Family Nurse Practitioner
Medicare Part D claims
1,085 11% vs specialty avg
Specialty distribution in North Carolina
How Family 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 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).
Teena Harrison, ARNP appears in the CMS NPPES registry as a Family Nurse Practitioner provider holding ARNP credentials at 1315 CREEKSHIRE WAY APT 326, Winston Salem, NC, 27103, with a listed phone of (702) 689-1545. NPI 1053367193 was issued on 05/26/2006.
Medicare Part D records for calendar year 2023 show 1,085 prescription claims written by this provider, covering 662 Medicare beneficiaries and totaling roughly $84K in drug spend, split 9% brand-name and 88% generic by claim count.
Family Nurse Practitioner is a high-volume specialty nationwide, with 210,832 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
Provider Details
| NPI | 1053367193 |
|---|---|
| Specialty | Family Nurse Practitioner |
| Credentials | ARNP |
| Gender | Female |
| NPI Issued | 05/26/2006 |
Brand vs generic prescribing mix · Generic-heavy
Teena Harrison, ARNP - brand share 9.0%
Family Nurse Practitioner average
9% brand-name claims vs 88% generic, on 1,085 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.
1,085
Total Claims
$84K
Total Drug Cost
662
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,473
- Total Day Supply
- 27,592
- Brand vs Generic
- 9% brand / 88% generic
- Brand Drug Cost
- $26K
- Generic Drug Cost
- $58K
- Antibiotic Claims
- 432
Patient Demographics
- Average Patient Age
- 69.9 years
- Avg HCC Risk Score
- 0.95
- Gender Split
- 73% female / 27% male
- Age Distribution
- <65: 95, 65-74: 404, 75-84: 141, 85+: 22
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Teena Harrison, ARNP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Amoxicillin-Clavul…
Amoxicillin-Clavulanate Potass
106 claims
- Azithromycin
Azithromycin
79 claims
- Prednisone
Prednisone
51 claims
- Cephalexin
Cephalexin
44 claims
- Nitrofurantoin Mon… 42
Nitrofurantoin Mono-Macro
42 claims
- Ciprofloxacin Hcl 41
Ciprofloxacin Hcl
41 claims
- Fluconazole 41
Fluconazole
41 claims
- Albuterol Sulfate … 33
Albuterol Sulfate Hfa
33 claims
| Drug | Claims |
|---|---|
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 106 |
| Azithromycin | 79 |
| Prednisone | 51 |
| Cephalexin | 44 |
| Nitrofurantoin Mono-Macro Nitrofurantoin Monohyd/M-Cryst | 42 |
| Ciprofloxacin Hcl | 41 |
| Fluconazole | 41 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 33 |
| Amoxicillin | 33 |
| Methylprednisolone | 33 |
* 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 Teena Harrison, ARNP 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
Teena Harrison, ARNP's 1,085 claims are below the specialty average of 1,222.
Nearby Family 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 Harrison.
Dr. Aloysius Abaya
FNP
Wilson, NC
Dr. Megan Abbott
FNP-C
Asheville, NC
Dr. Sude Abdulahi
NP
Wake Forest, NC
Dr. Gwen Abdulhafid
NP
Sylva, NC
Dr. Natalie Abernathy
FNP-C
Connelly Springs, NC
Compare Family Nurse Practitioner nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the North Carolina medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Family Nurse Practitioner peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Teena Harrison, ARNP's specialty? ▼
Teena Harrison, ARNP specializes in Family Nurse Practitioner and practices in Winston Salem, North Carolina. Credentials: ARNP.
How much does Teena Harrison, ARNP prescribe under Medicare Part D? ▼
In 2023, Teena Harrison, ARNP wrote 1,085 Medicare Part D claims totaling $84K in drug costs for 662 beneficiaries.
Where is Teena Harrison, ARNP located? ▼
Teena Harrison, ARNP is located at 1315 CREEKSHIRE WAY APT 326, Winston Salem, NC, 27103. Phone: (702) 689-1545.
What is Teena Harrison, ARNP's NPI number? ▼
Teena Harrison, ARNP's National Provider Identifier (NPI) is 1053367193, issued on 05/26/2006.
Does Teena Harrison, ARNP prescribe more brand-name or generic drugs? ▼
Teena Harrison, ARNP's prescribing is 9% brand-name and 88% generic drugs by claim count, with $26K in brand drug costs.
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 Teena Harrison, ARNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Teena Harrison, ARNP's most frequently prescribed drugs include Amoxicillin-Clavulanate Potass, Azithromycin, Prednisone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Teena Harrison, ARNP accept Medicare? ▼
Teena Harrison, ARNP appears in CMS Medicare data with 1,085 Part D claims and 662 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Teena Harrison, ARNP's credentials? ▼
Teena Harrison, ARNP's NPI is 1053367193 with credentials ARNP. 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.