2026 NPPES data Obstetrics & Gynecology Nurse Practitioner NPI 1285720045 NP
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ANNETTE DAVIS, NP

Obstetrics & Gynecology Nurse Practitioner in LOUISVILLE, Kentucky. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
332
Medicare Part D claims · 129 beneficiaries · Obstetrics & Gynecology Nurse Practitioner avg: 232
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$705.69
34 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

ANNETTE DAVIS, NP filed 332 Medicare Part D claims in 2023 as a Obstetrics & Gynecology Nurse Practitioner in LOUISVILLE, Kentucky, prescribing 89% generic.

332
Part D claims, 2023
89%
generic prescribing
$705.69
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.

ANNETTE DAVIS, NP's Medicare Part D volume vs every U.S. prescriber

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

332 Top 43% higher than 57% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). This entry sits in this band. 400–600: 90,619 prescribers (7%). Above this entry. 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. 2,000–2,200: 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 ANNETTE DAVIS, NP?

Quality data not reported

NPI registry status

Active

Issued 10/05/2006

NPI 1285720045

Primary specialty

Obstetrics & Gynecology Nurse Practitioner

Niche

2,864 US NPIs in this specialty

Medicare Part D claims

332 43% vs specialty avg

2023 prescription claims

Specialty avg: 232

Specialty distribution in Kentucky

How Obstetrics & Gynecology Nurse Practitioner compares to other specialties among Kentucky providers

Kentucky providers

Obstetrics & Gynecology Nurse Practitioner share within Kentucky

1. Obstetrics & Gynecology Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Obstetrics & Gynecology Nurse Practitioner share within Kentucky

Specialty board-certification context

Estimated specialty board-certified rate — Obstetrics & Gynecology Nurse Practitioner (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Obstetrics & Gynecology Nurse Practitioner ABMS/AOA estimate

Est. board-certified rate (Obstetrics & Gynecology Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Obstetrics & Gynecology Nurse Practitioner) — ABMS / AOA estimate

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).

ANNETTE DAVIS, NP appears in the CMS NPPES registry as a Obstetrics & Gynecology Nurse Practitioner provider holding NP credentials at 3900 KRESGE WAY, #30, LOUISVILLE, KY, 40207, with a listed phone of (502) 891-8700. NPI 1285720045 was issued on 10/05/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DAVIS most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 332 prescription claims written by this provider, covering 129 Medicare beneficiaries and totaling roughly $42K in drug spend, split 11% brand-name and 89% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Obstetrics & Gynecology Nurse Practitioner is a narrow specialty nationwide, with 2,864 enrolled providers across 52 states and an average of 232 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

3900 KRESGE WAY, #30
LOUISVILLE, KY 40207

Provider Details

NPI 1285720045
Specialty Obstetrics & Gynecology Nurse Practitioner
Credentials NP
Gender Female
NPI Issued 10/05/2006

Hospital and facility affiliations

Facilities where ANNETTE DAVIS, NP 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.

WOMEN FIRST OF LOUISVILLE PLLC
LOUISVILLE, KY

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 ANNETTE DAVIS, NP. Source: openpaymentsdata.cms.gov.

Total received

$706

Largest payer

SHIELD THERAPEUTICS 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

ANNETTE DAVIS, NP — brand share 11.0%
Specialty average (est.)

11% brand-name claims vs 89% generic, on 332 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.

332
Total Claims
$42K
Total Drug Cost
129
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
675
Total Day Supply
18,538
Brand vs Generic
11% brand / 89% generic
Brand Drug Cost
$22K
Generic Drug Cost
$20K
Antibiotic Claims
28

Patient Demographics

Average Patient Age
72.3 years
Avg HCC Risk Score
0.89
Gender Split
100% female / 0% male

Top Prescribed Drugs (Medicare Part D)

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

What ANNETTE DAVIS, NP 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
Estradiol
53
Estradiol (Twice Weekly)
Estradiol
23
Risedronate Sodium
18
Fluconazole
17
Gabapentin
12
Lidocaine-Prilocaine
Lidocaine/Prilocaine
12
Nitrofurantoin Mono-Macro
Nitrofurantoin Monohyd/M-Cryst
12
Nystatin-Triamcinolone
Nystatin/Triamcinolone Acet
11
Valacyclovir
Valacyclovir Hcl
11

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

Obstetrics & Gynecology Nurse Practitioner Overview

How ANNETTE DAVIS, NP fits within the Obstetrics & Gynecology Nurse Practitioner landscape nationally.

2,864
Obstetrics & Gynecology Nurse Practitioner Providers in US
52
States with Obstetrics & Gynecology Nurse Practitioner
232
Avg Claims per Provider

ANNETTE DAVIS, NP's 332 claims are above the specialty average of 232.

Nearby Obstetrics & Gynecology Nurse Practitioner Providers in Kentucky

Other clinicians with the same primary specialty enrolled in Kentucky, drawn from the same CMS NPPES roster as DAVIS.

Compare Obstetrics & Gynecology Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is ANNETTE DAVIS, NP's specialty?
ANNETTE DAVIS, NP specializes in Obstetrics & Gynecology Nurse Practitioner and practices in LOUISVILLE, Kentucky. Credentials: NP.
How much does ANNETTE DAVIS, NP prescribe under Medicare Part D?
In 2023, ANNETTE DAVIS, NP wrote 332 Medicare Part D claims totaling $42K in drug costs for 129 beneficiaries.
Where is ANNETTE DAVIS, NP located?
ANNETTE DAVIS, NP is located at 3900 KRESGE WAY, #30, LOUISVILLE, KY, 40207. Phone: (502) 891-8700.
What is ANNETTE DAVIS, NP's NPI number?
ANNETTE DAVIS, NP's National Provider Identifier (NPI) is 1285720045, issued on 10/05/2006.
Does ANNETTE DAVIS, NP prescribe more brand-name or generic drugs?
ANNETTE DAVIS, NP's prescribing is 11% brand-name and 89% generic drugs by claim count, with $22K in brand drug costs.
How many Obstetrics & Gynecology Nurse Practitioner providers are there in the US?
There are 2,864 Obstetrics & Gynecology Nurse Practitioner providers across 52 states in the US. The average Obstetrics & Gynecology Nurse Practitioner provider writes 232 Medicare Part D claims per year.
What drugs does ANNETTE DAVIS, NP prescribe most often?
Based on 2023 Medicare Part D data, ANNETTE DAVIS, NP's most frequently prescribed drugs include Estradiol, Estradiol (Twice Weekly), Risedronate Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ANNETTE DAVIS, NP accept Medicare?
ANNETTE DAVIS, NP appears in CMS Medicare data with 332 Part D claims and 129 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ANNETTE DAVIS, NP's credentials?
ANNETTE DAVIS, NP's NPI is 1285720045 with credentials NP. 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

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