2026 NPPES data Advanced Practice Midwife NPI 1033123781 CNM WHNP
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KAREN BROCK, CNM WHNP

Advanced Practice Midwife in CONROE, Texas. 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
64
Medicare Part D claims · 14 beneficiaries · Advanced Practice Midwife avg: 99
Generic prescribing
67%
generic claims · 33% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$362.37
18 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: KAREN BROCK, CNM WHNP is a Advanced Practice Midwife ([object Object]) practicing in CONROE, Texas with a Medicare Part D prescribing footprint of 64 claims across 14 beneficiaries — 33% brand-name prescribing . Industry payments of $362.37 across 18 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: KAREN BROCK, CNM WHNP filed 64 Medicare Part D claims in 2023 across CONROE, Texas. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

KAREN BROCK, CNM WHNP at a glance

Quality data not reported

NPI registry status

Active

Issued 07/28/2006

NPI 1033123781

Primary specialty

Advanced Practice Midwife

Mid-sized

10,893 US NPIs in this specialty

Medicare Part D claims

64 35% vs specialty avg

2023 prescription claims

Specialty avg: 99

Specialty distribution in Texas

How Advanced Practice Midwife compares to other specialties among Texas providers

Texas providers

Advanced Practice Midwife share within Texas

1. Advanced Practice Midwife42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Advanced Practice Midwife share within Texas

Specialty board-certification context

Estimated specialty board-certified rate — Advanced Practice Midwife (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Advanced Practice Midwife ABMS/AOA estimate

Est. board-certified rate (Advanced Practice Midwife) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Advanced Practice Midwife) — 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).

KAREN BROCK, CNM WHNP is a Advanced Practice Midwife provider practicing in CONROE, Texas, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: CNM WHNP. NPI: 1033123781. 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.

KAREN BROCK, CNM WHNP appears in the CMS NPPES registry as a Advanced Practice Midwife provider holding CNM WHNP credentials at 508 MEDICAL CENTER BLVD STE 320, CONROE, TX, 77304, with a listed phone of (936) 523-5790. NPI 1033123781 was issued on 07/28/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BROCK 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 64 prescription claims written by this provider, covering 14 Medicare beneficiaries and totaling roughly $8K in drug spend, split 33% brand-name and 67% 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.

Advanced Practice Midwife is a mid-sized specialty nationwide, with 10,893 enrolled providers across 55 states and an average of 99 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

508 MEDICAL CENTER BLVD STE 320
CONROE, TX 77304

Provider Details

NPI 1033123781
Specialty Advanced Practice Midwife
Credentials CNM WHNP
Gender Female
NPI Issued 07/28/2006

Hospital and facility affiliations

Facilities where KAREN BROCK, CNM WHNP 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.

CONROE MONTGOMERY PHYSICIANS GROUP, PLLC
CONROE, TX

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 KAREN BROCK, CNM WHNP. Source: openpaymentsdata.cms.gov.

Total received

$362

Largest payer

Biogen, 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.

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 KAREN BROCK, CNM WHNP. To verify KAREN BROCK, CNM WHNP'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 · Above average

KAREN BROCK, CNM WHNP — brand share 33.0%
Specialty average (est.)

33% brand-name claims vs 67% generic, on 64 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.

64
Total Claims
$8K
Total Drug Cost
14
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
126
Total Day Supply
3,538
Brand vs Generic
33% brand / 67% generic
Brand Drug Cost
$6K
Generic Drug Cost
$3K

Patient Demographics

Average Patient Age
61.2 years
Avg HCC Risk Score
0.86
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.

Drug Claims
Valacyclovir
Valacyclovir Hcl
11

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

Advanced Practice Midwife Overview

How KAREN BROCK, CNM WHNP fits within the Advanced Practice Midwife landscape nationally.

10,893
Advanced Practice Midwife Providers in US
55
States with Advanced Practice Midwife
99
Avg Claims per Provider

KAREN BROCK, CNM WHNP's 64 claims are below the specialty average of 99.

Nearby Advanced Practice Midwife Providers in Texas

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

Compare Advanced Practice Midwife nationally: see state-by-state distribution →

Frequently Asked Questions

What is KAREN BROCK, CNM WHNP's specialty?
KAREN BROCK, CNM WHNP specializes in Advanced Practice Midwife and practices in CONROE, Texas. Credentials: CNM WHNP.
How much does KAREN BROCK, CNM WHNP prescribe under Medicare Part D?
In 2023, KAREN BROCK, CNM WHNP wrote 64 Medicare Part D claims totaling $8K in drug costs for 14 beneficiaries.
Where is KAREN BROCK, CNM WHNP located?
KAREN BROCK, CNM WHNP is located at 508 MEDICAL CENTER BLVD STE 320, CONROE, TX, 77304. Phone: (936) 523-5790.
What is KAREN BROCK, CNM WHNP's NPI number?
KAREN BROCK, CNM WHNP's National Provider Identifier (NPI) is 1033123781, issued on 07/28/2006.
Does KAREN BROCK, CNM WHNP prescribe more brand-name or generic drugs?
KAREN BROCK, CNM WHNP's prescribing is 33% brand-name and 67% generic drugs by claim count, with $6K in brand drug costs.
How many Advanced Practice Midwife providers are there in the US?
There are 10,893 Advanced Practice Midwife providers across 55 states in the US. The average Advanced Practice Midwife provider writes 99 Medicare Part D claims per year.
What drugs does KAREN BROCK, CNM WHNP prescribe most often?
Based on 2023 Medicare Part D data, KAREN BROCK, CNM WHNP's most frequently prescribed drugs include Valacyclovir. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KAREN BROCK, CNM WHNP accept Medicare?
KAREN BROCK, CNM WHNP appears in CMS Medicare data with 64 Part D claims and 14 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KAREN BROCK, CNM WHNP's credentials?
KAREN BROCK, CNM WHNP's NPI is 1033123781 with credentials CNM 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