2026 NPPES data Physician Assistant NPI 1841589744 PA-C
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TAMARA AUSTIN, PA-C

Physician Assistant in TRAVELERS REST, South Carolina. 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
130
Medicare Part D claims · 51 beneficiaries · Physician Assistant avg: 790
Generic prescribing
82%
generic claims · 18% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$2.2K
117 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: TAMARA AUSTIN, PA-C is a Physician Assistant ([object Object]) practicing in TRAVELERS REST, South Carolina with a Medicare Part D prescribing footprint of 130 claims across 51 beneficiaries — 18% brand-name prescribing . Industry payments of $2.2K across 117 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: TAMARA AUSTIN, PA-C filed 130 Medicare Part D claims in 2023 across TRAVELERS REST, South Carolina. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

TAMARA AUSTIN, PA-C at a glance

Quality data not reported

NPI registry status

Active

Issued 03/31/2011

NPI 1841589744

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

130 84% vs specialty avg

2023 prescription claims

Specialty avg: 790

Specialty distribution in South Carolina

How Physician Assistant compares to other specialties among South Carolina providers

South Carolina providers

Physician Assistant share within South Carolina

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

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).

TAMARA AUSTIN, PA-C is a Physician Assistant provider practicing in TRAVELERS REST, South Carolina, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PA-C. NPI: 1841589744. 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.

TAMARA AUSTIN, PA-C appears in the CMS NPPES registry as a Physician Assistant provider holding PA-C credentials at 406 N POINSETT HWY, TRAVELERS REST, SC, 29690, with a listed phone of (864) 834-4151. NPI 1841589744 was issued on 03/31/2011. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what AUSTIN 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 130 prescription claims written by this provider, covering 51 Medicare beneficiaries and totaling roughly $14K in drug spend, split 18% brand-name and 82% 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.

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

406 N POINSETT HWY
TRAVELERS REST, SC 29690

Provider Details

NPI 1841589744
Specialty Physician Assistant
Credentials PA-C
Gender Female
NPI Issued 03/31/2011

Hospital and facility affiliations

Facilities where TAMARA AUSTIN, PA-C 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.

HH PHYSICIANS NETWORK
MADISON, AL

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 TAMARA AUSTIN, PA-C. Source: openpaymentsdata.cms.gov.

Total received

$2.2K

Largest payer

E.R. Squibb & Sons, L.L.C.

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

TAMARA AUSTIN, PA-C — brand share 18.0%
Specialty average (est.)

18% brand-name claims vs 82% generic, on 130 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.

130
Total Claims
$14K
Total Drug Cost
51
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
169
Total Day Supply
4,007
Brand vs Generic
18% brand / 82% generic
Brand Drug Cost
$12K
Generic Drug Cost
$1K
Antibiotic Claims
29

Patient Demographics

Average Patient Age
67.9 years
Avg HCC Risk Score
1.46
Gender Split
71% female / 29% male
Age Distribution
<65: 12, 65-74: 27, 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
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
13

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

Physician Assistant Overview

How TAMARA AUSTIN, PA-C fits within the Physician Assistant landscape nationally.

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

TAMARA AUSTIN, PA-C's 130 claims are below the specialty average of 790.

Nearby Physician Assistant Providers in South Carolina

Other clinicians with the same primary specialty enrolled in South Carolina, drawn from the same CMS NPPES roster as AUSTIN.

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

Frequently Asked Questions

What is TAMARA AUSTIN, PA-C's specialty?
TAMARA AUSTIN, PA-C specializes in Physician Assistant and practices in TRAVELERS REST, South Carolina. Credentials: PA-C.
How much does TAMARA AUSTIN, PA-C prescribe under Medicare Part D?
In 2023, TAMARA AUSTIN, PA-C wrote 130 Medicare Part D claims totaling $14K in drug costs for 51 beneficiaries.
Where is TAMARA AUSTIN, PA-C located?
TAMARA AUSTIN, PA-C is located at 406 N POINSETT HWY, TRAVELERS REST, SC, 29690. Phone: (864) 834-4151.
What is TAMARA AUSTIN, PA-C's NPI number?
TAMARA AUSTIN, PA-C's National Provider Identifier (NPI) is 1841589744, issued on 03/31/2011.
Does TAMARA AUSTIN, PA-C prescribe more brand-name or generic drugs?
TAMARA AUSTIN, PA-C's prescribing is 18% brand-name and 82% generic drugs by claim count, with $12K in brand drug costs.
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 TAMARA AUSTIN, PA-C prescribe most often?
Based on 2023 Medicare Part D data, TAMARA AUSTIN, PA-C's most frequently prescribed drugs include Amoxicillin-Clavulanate Potass. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does TAMARA AUSTIN, PA-C accept Medicare?
TAMARA AUSTIN, PA-C appears in CMS Medicare data with 130 Part D claims and 51 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify TAMARA AUSTIN, PA-C's credentials?
TAMARA AUSTIN, PA-C's NPI is 1841589744 with credentials PA-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

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