Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Jennifer D Decker , PA-C

Physician Assistant โ€ข Round Rock, TX

Active NPI 1518201284 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

300 University Blvd
Round Rock, TX 786651032

Call 2547241111 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

300 University Blvd

Round Rock, TX 786651032

Telephone 2547241111
Organization at the Same NPPES Address or Phone
Scott & White Hospital - Round Rock Facility NPI 1265568638

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 2 distinct additional practice-address records in Great Falls, MT; Tyler, TX. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 1 group name: Christus Trinity Clinic. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2012

Medicare patients

60 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $7,417 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $5,909 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

55 standardized 30-day fills in 2023

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$256 in 2023

The total cost of these prescriptions in 2023, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2023.

Open Payments general payments, program year 2025

All general payments: $701.87 across 14 records.

By nature of payment

  • Food and Beverage: $701.87 across 14 records.

Reporting-company totals

  • Getinge USA Sales, LLC: $582.65 across 8 records.
  • Medtronic, Inc.: $101.02 across 5 records.
  • AtriCure, Inc.: $18.20 across 1 record.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

14 years (graduated 2012)

CMS Doctors and Clinicians data list 2012 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2012

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Jennifer Decker has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Jennifer Decker as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Round Rock and Texas

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 75% of clinicians listed under Physician Assistant in Round Rock, TX (2024, 81 clinicians with data). Median for this group: 178. Middle half: 77 to 412.

Fewer Medicare Part B services than 70% of clinicians listed under Physician Assistant in Texas (2024, 4,400 clinicians with data). Median for this group: 211. Middle half: 76 to 593.

Medicare-allowed amount

A lower Medicare-allowed amount than 70% of clinicians listed under Physician Assistant in Round Rock, TX (2024, 81 clinicians with data). Median for this group: $14,910. Middle half: $7,067 to $27,279.

A lower Medicare-allowed amount than 70% of clinicians listed under Physician Assistant in Texas (2024, 4,400 clinicians with data). Median for this group: $15,434. Middle half: $6,111 to $35,691.

Paid by Medicare

A lower Medicare payment amount than 65% of clinicians listed under Physician Assistant in Round Rock, TX (2024, 81 clinicians with data). Median for this group: $10,980. Middle half: $5,001 to $19,374.

A lower Medicare payment amount than 65% of clinicians listed under Physician Assistant in Texas (2024, 4,400 clinicians with data). Median for this group: $11,276. Middle half: $4,395 to $26,238.

Medicare Part D

Comparisons use 2024 data. The latest CMS data for Jennifer Decker are from 2023.

154 active clinicians are listed under Physician Assistant with a practice address in Round Rock, TX (11,008 in Texas).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Round Rock

28.6% of these 154 clinicians have the CMS telehealth indicator.

68.2% of these 154 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2023), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): 14 records totaling $701.87.

Manufacturer Payment Nature Product Type Amount ($)
Getinge USA Sales, LLC
Food and Beverage
In-kind items and services
VASOVIEW HEMOPRO 2 General $136.86
Getinge USA Sales, LLC
Food and Beverage
In-kind items and services
HEARTSTRING III PROXIMAL SEAL General $121.43
Getinge USA Sales, LLC
Food and Beverage
In-kind items and services
VASOVIEW HEMOPRO 2 General $104.95
Getinge USA Sales, LLC
Food and Beverage
In-kind items and services
VASOVIEW HEMOPRO 2 General $56.14
Getinge USA Sales, LLC
Food and Beverage
In-kind items and services
VASOVIEW HEMOPRO 2 General $46.25
Getinge USA Sales, LLC
Food and Beverage
In-kind items and services
VASOVIEW HEMOPRO 2 General $40.78
Getinge USA Sales, LLC
Food and Beverage
In-kind items and services
HEARTSTRING III PROXIMAL SEAL General $39.34
Getinge USA Sales, LLC
Food and Beverage
In-kind items and services
VASOVIEW HEMOPRO 2 General $36.90
Medtronic, Inc.
Food and Beverage
In-kind items and services
COREVALVE EVOLUT R General $28.91
Medtronic, Inc.
Food and Beverage
In-kind items and services
COREVALVE EVOLUT R General $21.92
Medtronic, Inc.
Food and Beverage
In-kind items and services
COREVALVE EVOLUT R General $18.89
AtriCure, Inc.
Food and Beverage
In-kind items and services
SYNERGY ABLATION SYSTEM General $18.20
Medtronic, Inc.
Food and Beverage
In-kind items and services
COREVALVE EVOLUT R General $16.35
Medtronic, Inc.
Food and Beverage
In-kind items and services
COREVALVE EVOLUT R General $14.95

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2017โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
33508 Harvest of vein using an endoscope
31 31 $18.90 $2.05
33533 Coronary artery bypass using artery graft, 1 graft
29 29 $2154.95 $222.91
33518 Coronary artery bypass using vein or artery graft, 2 grafts
17 17 $471.10 $52.27

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2023.

CMS Part D ยท Data Year 2023
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Clopidogrel Clopidogrel Bisulfate 24 1,644 $256.45 โ€”

Source: CMS Part D by Provider and Drug, 2023; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2023-08-17
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES MT 52054

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Physician Assistant

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES TX PA14935

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Texas Medical Board.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20220214001951

Enrollment State Jurisdiction

TX

PECOS Control ID

6901058221

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Christus Trinity Clinic

620 S Fleishel Ave, Tyler, TX 757012041

Phone: 9036064900

Christus Trinity Clinic

800 E Dawson St, Tyler, TX 757012036

Phone: 9035101186

Christus Trinity Clinic

Po Box, Dallas, TX 752846098

Christus Trinity Clinic

630 S Fleishel Ave, Tyler, TX 757012041

Phone: 9036065560

Secondary Practice Locations

1101 26th St S Fl 5

Great Falls, MT 594055161

Phone: 4067318888

703 S Fleishel Ave Ste 5000

Tyler, TX 757012015

Phone: 9035252992

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

6 listed
Dr. Karla Bolanos , MD

Internal Medicine

NPI 1699766345

Doctor of Medicine (M.D.)

Dr. Thomas Delmas , MD

Internal Medicine - Pulmonary Disease

NPI 1255623492

Doctor of Medicine (M.D.)

Dr. Thach Huynh , MD

Radiology - Diagnostic Radiology

NPI 1902164825

Doctor of Medicine (M.D.)

Dr. Tulja Parmar , DO

Family Medicine

NPI 1568841179

Doctor of Osteopathic Medicine (D.O.)

Yunius Sannicolas , PA-C

Physician Assistant

NPI 1346369972

Physician Assistant (Certified)

Marissa Williams

Nurse Anesthetist, Certified Registered

NPI 1992295737

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

14 Historical Events
๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) August 17, 2023

Physician Assistant (license number reported to NPPES: TX PA14935)

๐Ÿ“
Updated Practice Location December 06, 2021

Registered at 300 UNIVERSITY BLVD, ROUND ROCK, TX 786651032 (Tel: 2547241111)

๐Ÿ“
Updated Business Mailing Address December 06, 2021

Registered at PO BOX 844658, DALLAS, TX 752844658 (Tel: 2547242111)

โœ…
NPI Profile Active September 05, 2017

NPI status registered as active in NPPES database

๐Ÿ“
Updated Practice Location September 05, 2017

Registered at 1101 26TH ST S FL 5, GREAT FALLS, MT 594055161 (Tel: (406) 731-8888)

๐Ÿ“
Updated Business Mailing Address September 05, 2017

Registered at 1101 26TH ST S FL 5, GREAT FALLS, MT 594055161 (Tel: (406) 731-8888)

๐Ÿ‘ค
Provider Name / Credentials Updated September 05, 2017

Recorded as JENNIFER DECKER, PA-C

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) September 05, 2017

Physician Assistant (license number reported to NPPES: MT 52054)

โœ…
NPI Profile Active July 08, 2015

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) July 08, 2015

Registered at 1 MEDICAL CENTER DR, LEBANON, NH 037561000 (Tel: 6036508572)

๐Ÿ“
Business Mailing Address (Initial Record) July 08, 2015

Registered at 1 MEDICAL CENTER DR, LEBANON, NH 037561000 (Tel: 6036508572)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) July 08, 2015

Recorded as JENNIFER DECKER, PA-C

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2015

Physician Assistant (license number reported to NPPES: NH 1086)

๐ŸŸข
Initial NPI Registration & Enumeration November 19, 2012

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1518201284
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 19, 2012
Last Update: August 17, 2023
Sole Proprietor: No

Other Physician Assistants in Round Rock

All Physician Assistants in Round Rock

Mailing Address

Po Box 844658

Dallas, TX 752844658

Phone: 2547242111

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.