2026 NPPES data Obstetrics & Gynecology Nurse Practitioner NPI 1689939746 WHNP
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AMANDA NOVAK, WHNP

Obstetrics & Gynecology Nurse Practitioner in OLLA, Louisiana. 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
371
Medicare Part D claims · 87 beneficiaries · Obstetrics & Gynecology Nurse Practitioner avg: 232
Generic prescribing
84%
generic claims · 16% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$99.99
1 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

AMANDA NOVAK, WHNP filed 371 Medicare Part D claims in 2023 as a Obstetrics & Gynecology Nurse Practitioner in OLLA, Louisiana, prescribing 84% generic.

371
Part D claims, 2023
84%
generic prescribing
$99.99
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.

AMANDA NOVAK, WHNP's Medicare Part D volume vs every U.S. prescriber

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

371 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 AMANDA NOVAK, WHNP?

Quality data not reported

NPI registry status

Active

Issued 07/05/2012

NPI 1689939746

Primary specialty

Obstetrics & Gynecology Nurse Practitioner

Niche

2,864 US NPIs in this specialty

Medicare Part D claims

371 60% vs specialty avg

2023 prescription claims

Specialty avg: 232

Specialty distribution in Louisiana

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

Louisiana providers

Obstetrics & Gynecology Nurse Practitioner share within Louisiana

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

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).

AMANDA NOVAK, WHNP is a Obstetrics & Gynecology Nurse Practitioner provider practicing in OLLA, Louisiana, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: WHNP. NPI: 1689939746. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

AMANDA NOVAK, WHNP appears in the CMS NPPES registry as a Obstetrics & Gynecology Nurse Practitioner provider holding WHNP credentials at 1049 NORTH PINE ROAD, OLLA, LA, 71465, with a listed phone of (318) 495-3175. NPI 1689939746 was issued on 07/05/2012. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what NOVAK 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 371 prescription claims written by this provider, covering 87 Medicare beneficiaries and totaling roughly $33K in drug spend, split 16% brand-name and 84% 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

1049 NORTH PINE ROAD
OLLA, LA 71465

Provider Details

NPI 1689939746
Specialty Obstetrics & Gynecology Nurse Practitioner
Credentials WHNP
Gender Female
NPI Issued 07/05/2012

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 AMANDA NOVAK, WHNP. Source: openpaymentsdata.cms.gov.

Total received

$100

Largest payer

Astellas Pharma US Inc

Most common payment type

Education

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

AMANDA NOVAK, WHNP — brand share 16.0%
Specialty average (est.)

16% brand-name claims vs 84% generic, on 371 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.

371
Total Claims
$33K
Total Drug Cost
87
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
497
Total Day Supply
13,205
Brand vs Generic
16% brand / 84% generic
Brand Drug Cost
$17K
Generic Drug Cost
$16K
Antibiotic Claims
17

Patient Demographics

Average Patient Age
64.0 years
Avg HCC Risk Score
1.08
Gender Split
100% female / 0% male
Age Distribution
<65: 34, 65-74: 40, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Estradiol
93
Dotti
Estradiol
39
Estradiol (Twice Weekly)
Estradiol
39
Fluconazole
24
Yuvafem
Estradiol
23
Alendronate Sodium
21
Clotrimazole-Betamethasone
Clotrimazole/Betamethasone Dip
20
Nitrofurantoin Mono-Macro
Nitrofurantoin Monohyd/M-Cryst
13
Premarin
"Estrogens
N/A
Prempro
"Estrogen
N/A

* 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 AMANDA NOVAK, WHNP 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

AMANDA NOVAK, WHNP's 371 claims are above the specialty average of 232.

Nearby Obstetrics & Gynecology Nurse Practitioner Providers in Louisiana

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

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

Frequently Asked Questions

What is AMANDA NOVAK, WHNP's specialty?
AMANDA NOVAK, WHNP specializes in Obstetrics & Gynecology Nurse Practitioner and practices in OLLA, Louisiana. Credentials: WHNP.
How much does AMANDA NOVAK, WHNP prescribe under Medicare Part D?
In 2023, AMANDA NOVAK, WHNP wrote 371 Medicare Part D claims totaling $33K in drug costs for 87 beneficiaries.
Where is AMANDA NOVAK, WHNP located?
AMANDA NOVAK, WHNP is located at 1049 NORTH PINE ROAD, OLLA, LA, 71465. Phone: (318) 495-3175.
What is AMANDA NOVAK, WHNP's NPI number?
AMANDA NOVAK, WHNP's National Provider Identifier (NPI) is 1689939746, issued on 07/05/2012.
Does AMANDA NOVAK, WHNP prescribe more brand-name or generic drugs?
AMANDA NOVAK, WHNP's prescribing is 16% brand-name and 84% generic drugs by claim count, with $17K 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 AMANDA NOVAK, WHNP prescribe most often?
Based on 2023 Medicare Part D data, AMANDA NOVAK, WHNP's most frequently prescribed drugs include Estradiol, Dotti, Estradiol (Twice Weekly). This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does AMANDA NOVAK, WHNP accept Medicare?
AMANDA NOVAK, WHNP appears in CMS Medicare data with 371 Part D claims and 87 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify AMANDA NOVAK, WHNP's credentials?
AMANDA NOVAK, WHNP's NPI is 1689939746 with credentials WHNP. 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