2026 NPPES data Registered Nurse NPI 1588136063 APN, FNP-C
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Agnes Gyepi-Attee, APN, FNP-C

Registered Nurse in Houston, Texas.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 177,204 in Registered Nurse, 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
470
Medicare Part D claims · 374 beneficiaries · Registered Nurse avg: 1K
Generic prescribing
71%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

Agnes Gyepi-Attee, APN, FNP-C filed 470 Medicare Part D claims in 2023 as a Registered Nurse in Houston, Texas, prescribing 71% generic.

470
Part D claims, 2023
71%
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.

Agnes Gyepi-Attee, APN, FNP-C's Medicare Part D volume vs every U.S. prescriber

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

470 Top 38% higher than 62% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). This entry sits in this band. 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. 2K+: 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 Agnes Gyepi-Attee, APN, FNP-C?

Quality data not reported

NPI registry status

Active

Issued 12/21/2018

NPI 1588136063

Primary specialty

Registered Nurse

High-volume

177,204 US NPIs in this specialty

Medicare Part D claims

470 53% vs specialty avg

2023 prescription claims

Specialty avg: 1,000

Specialty distribution in Texas

How Registered Nurse compares to other specialties among Texas providers

Texas providers
Behavior Technician5.6%Student in an Organized Heal…5.1%Family Nurse Practitioner4.5%Professional Counselor4.4%Pharmacist4.4%Speech-Language Pathologist3.9%Registered Nurse2.6%
Largest specialties in Texas (% of in-state 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 Registered Nurse. 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).

Agnes Gyepi-Attee, APN, FNP-C appears in the CMS NPPES registry as a Registered Nurse provider holding APN, FNP-C credentials at 915 GESSNER RD STE 100, Houston, TX, 77024, with a listed phone of (713) 242-2222. NPI 1588136063 was issued on 12/21/2018.

Medicare Part D records for calendar year 2023 show 470 prescription claims written by this provider, covering 374 Medicare beneficiaries and totaling roughly $18K in drug spend, split 9% brand-name and 71% generic by claim count.

Registered Nurse is a high-volume specialty nationwide, with 177,204 enrolled providers across 56 states and an average of 1,000 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

915 GESSNER RD STE 100
Houston, TX 77024

Provider Details

NPI 1588136063
Specialty Registered Nurse
Credentials APN, FNP-C
Gender Female
NPI Issued 12/21/2018

License & disciplinary context - Texas TMB 2023 annual report

Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~77K Texas medical licensees in 2023 - they are NOT specific to Agnes Gyepi-Attee, APN, FNP-C. To verify Agnes Gyepi-Attee, APN, FNP-C's current license status, search the TMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

344
Total board actions, Texas 2023
Across 334 cases
4.47
Actions per 1,000 licensees
Texas statewide rate
probation
Most common action type
94 cases

TMB publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Texas disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Generic-heavy

Agnes Gyepi-Attee, APN, FNP-C - brand share 9.0%
Registered Nurse average

9% brand-name claims vs 71% generic, on 470 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.

470
Total Claims
$18K
Total Drug Cost
374
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
569
Total Day Supply
8,238
Brand vs Generic
9% brand / 71% generic
Brand Drug Cost
$14K
Generic Drug Cost
$3K
Antibiotic Claims
175

Patient Demographics

Average Patient Age
73.5 years
Avg HCC Risk Score
1.34
Gender Split
73% female / 27% male
Age Distribution
<65: 18, 65-74: 195, 75-84: 136, 85+: 25

Top Prescribed Drugs (Medicare Part D)

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

What Agnes Gyepi-Attee, APN, FNP-C prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Paxlovid (Eua)
Nirmatrelvir/Ritonavir
66
Azithromycin
47
Nitrofurantoin Mono-Macro
Nitrofurantoin Monohyd/M-Cryst
47
Prednisone
30
Albuterol Sulfate Hfa
Albuterol Sulfate
26
Lagevrio (Eua)
Molnupiravir
25
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
21
Ciprofloxacin Hcl
20
Doxycycline Hyclate
12

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

Registered Nurse Overview

How Agnes Gyepi-Attee, APN, FNP-C fits within the Registered Nurse landscape nationally.

177,204
Registered Nurse Providers in US
56
States with Registered Nurse
1,000
Avg Claims per Provider

Agnes Gyepi-Attee, APN, FNP-C's 470 claims are below the specialty average of 1,000.

Nearby Registered Nurse Providers in Texas

Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as Gyepi-Attee.

Compare Registered Nurse 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 Texas medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Registered Nurse 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.

Frequently Asked Questions

What is Agnes Gyepi-Attee, APN, FNP-C's specialty?
Agnes Gyepi-Attee, APN, FNP-C specializes in Registered Nurse and practices in Houston, Texas. Credentials: APN, FNP-C.
How much does Agnes Gyepi-Attee, APN, FNP-C prescribe under Medicare Part D?
In 2023, Agnes Gyepi-Attee, APN, FNP-C wrote 470 Medicare Part D claims totaling $18K in drug costs for 374 beneficiaries.
Where is Agnes Gyepi-Attee, APN, FNP-C located?
Agnes Gyepi-Attee, APN, FNP-C is located at 915 GESSNER RD STE 100, Houston, TX, 77024. Phone: (713) 242-2222.
What is Agnes Gyepi-Attee, APN, FNP-C's NPI number?
Agnes Gyepi-Attee, APN, FNP-C's National Provider Identifier (NPI) is 1588136063, issued on 12/21/2018.
Does Agnes Gyepi-Attee, APN, FNP-C prescribe more brand-name or generic drugs?
Agnes Gyepi-Attee, APN, FNP-C's prescribing is 9% brand-name and 71% generic drugs by claim count, with $14K in brand drug costs.
How many Registered Nurse providers are there in the US?
There are 177,204 Registered Nurse providers across 56 states in the US. The average Registered Nurse provider writes 1,000 Medicare Part D claims per year.
What drugs does Agnes Gyepi-Attee, APN, FNP-C prescribe most often?
Based on 2023 Medicare Part D data, Agnes Gyepi-Attee, APN, FNP-C's most frequently prescribed drugs include Paxlovid (Eua), Azithromycin, Nitrofurantoin Mono-Macro. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Agnes Gyepi-Attee, APN, FNP-C accept Medicare?
Agnes Gyepi-Attee, APN, FNP-C appears in CMS Medicare data with 470 Part D claims and 374 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Agnes Gyepi-Attee, APN, FNP-C's credentials?
Agnes Gyepi-Attee, APN, FNP-C's NPI is 1588136063 with credentials APN, 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

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

Compiled from official public sources by the editorial process.

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.