2026 NPPES data Physician Assistant NPI 1619065331 PA
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KARA CARDINAL, PA

Physician Assistant in SAINT LOUIS, Missouri. 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
2K
Medicare Part D claims · 400 beneficiaries · Physician Assistant avg: 790
Industry payments
$631.45
29 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

KARA CARDINAL, PA filed 1,725 Medicare Part D claims in 2023 as a Physician Assistant in SAINT LOUIS, Missouri.

2K
Part D claims, 2023
$631.45
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.

KARA CARDINAL, PA's Medicare Part D volume vs every U.S. prescriber

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

1,725 Top 17% higher than 83% 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%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). This entry sits in this band. 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 KARA CARDINAL, PA?

Quality data not reported

NPI registry status

Active

Issued 10/10/2006

NPI 1619065331

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

1,725 118% vs specialty avg

2023 prescription claims

Specialty avg: 790

Specialty distribution in Missouri

How Physician Assistant compares to other specialties among Missouri providers

Missouri providers

Physician Assistant share within Missouri

1. Physician Assistant42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Physician Assistant share within Missouri

Specialty board-certification context

Estimated specialty board-certified rate — Physician Assistant (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Physician Assistant ABMS/AOA estimate

Est. board-certified rate (Physician Assistant) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Physician Assistant) — 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).

KARA CARDINAL, PA is a Physician Assistant provider practicing in SAINT LOUIS, Missouri, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PA. NPI: 1619065331. 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.

KARA CARDINAL, PA appears in the CMS NPPES registry as a Physician Assistant provider holding PA credentials at 701 S NEW BALLAS RD STE 330, SAINT LOUIS, MO, 63141, with a listed phone of (314) 251-8850. NPI 1619065331 was issued on 10/10/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CARDINAL 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 1,725 prescription claims written by this provider, covering 400 Medicare beneficiaries and totaling roughly $174K in drug spend. 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.

Physician Assistant is a high-volume specialty nationwide, with 149,975 enrolled providers across 56 states and an average of 790 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

701 S NEW BALLAS RD STE 330
SAINT LOUIS, MO 63141

Provider Details

NPI 1619065331
Specialty Physician Assistant
Credentials PA
Gender Female
NPI Issued 10/10/2006

Hospital and facility affiliations

Facilities where KARA CARDINAL, PA 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.

MERCY CLINIC UROLOGY LLC
ST LOUIS, MO

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 KARA CARDINAL, PA. Source: openpaymentsdata.cms.gov.

Total received

$631

Largest payer

Astellas Pharma US 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.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

1,725
Total Claims
$174K
Total Drug Cost
400
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
3,630
Total Day Supply
104,991
Generic Drug Cost
$44K
Antibiotic Claims
185

Patient Demographics

Average Patient Age
75.6 years
Avg HCC Risk Score
1.40
Gender Split
12% female / 88% male
Age Distribution
<65: 12, 65-74: 175, 75-84: 160, 85+: 53

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Tamsulosin Hcl
662
Finasteride
341
Myrbetriq
Mirabegron
161
Alfuzosin Hcl Er
Alfuzosin Hcl
76
Bethanechol Chloride
56
Ciprofloxacin Hcl
45
Nitrofurantoin Mono-Macro
Nitrofurantoin Monohyd/M-Cryst
41
Potassium Citrate Er
Potassium Citrate
40
Solifenacin Succinate
37
Oxybutynin Chloride Er
Oxybutynin Chloride
29

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

Physician Assistant Overview

How KARA CARDINAL, PA fits within the Physician Assistant landscape nationally.

149,975
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider

KARA CARDINAL, PA's 1,725 claims are above the specialty average of 790.

Nearby Physician Assistant Providers in Missouri

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

Compare Physician Assistant nationally: see state-by-state distribution →

Frequently Asked Questions

What is KARA CARDINAL, PA's specialty?
KARA CARDINAL, PA specializes in Physician Assistant and practices in SAINT LOUIS, Missouri. Credentials: PA.
How much does KARA CARDINAL, PA prescribe under Medicare Part D?
In 2023, KARA CARDINAL, PA wrote 1,725 Medicare Part D claims totaling $174K in drug costs for 400 beneficiaries.
Where is KARA CARDINAL, PA located?
KARA CARDINAL, PA is located at 701 S NEW BALLAS RD STE 330, SAINT LOUIS, MO, 63141. Phone: (314) 251-8850.
What is KARA CARDINAL, PA's NPI number?
KARA CARDINAL, PA's National Provider Identifier (NPI) is 1619065331, issued on 10/10/2006.
How many Physician Assistant providers are there in the US?
There are 149,975 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does KARA CARDINAL, PA prescribe most often?
Based on 2023 Medicare Part D data, KARA CARDINAL, PA's most frequently prescribed drugs include Tamsulosin Hcl, Finasteride, Myrbetriq. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KARA CARDINAL, PA accept Medicare?
KARA CARDINAL, PA appears in CMS Medicare data with 1,725 Part D claims and 400 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KARA CARDINAL, PA's credentials?
KARA CARDINAL, PA's NPI is 1619065331 with credentials PA. 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