Stephanie Corbett , PA-C
Physician Assistant โข Killeen, TX
3801 Scott And White Dr
Killeen, TX 765435252
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Stephanie Corbett is listed in NPPES under Physician Assistant.
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NPI assigned on March 2, 2006; this date does not establish years in practice.
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Published CMS data list 288 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99213 โ Established patient outpatient office visit: 131 service units.
- 99214 โ Established patient outpatient office visit: 91 service units.
- 36415 โ Insertion of needle into vein for collection of blood sample: 47 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 4 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 617 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Atorvastatin Calcium โ 69 prescription fills, including refills.
- Lisinopril โ 42 prescription fills, including refills.
- Prednisone โ 38 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 28 records in the table ยท Guide: How to read Medicare Part D prescriber data
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Close to the middle for Medicare Part B services among clinicians listed under Physician Assistant in Killeen, TX (2024, 22 clinicians with data). Median for this group: 310. Middle half: 163 to 542.
Close to the middle for Medicare Part B services among clinicians listed under Physician Assistant in Texas (2024, 4,408 clinicians with data). Median for this group: 212. Middle half: 76 to 594.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 358 in 2020 to 288 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
3801 Scott And White Dr
Killeen, TX 765435252
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Scott And White Clinic. See the list
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026
2003
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
210 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $19,424 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.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
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 $13,350 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
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
1,421 standardized 30-day fills in 2024
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
$44,409 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
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, 2024.
Industry payments (Open Payments)
Fewer than 11 payment records totaling $22.63 in 2025
Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.
It shows reported financial ties between this clinician and companies. You can ask your clinician about them.
These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.
General: payments not tied to research, such as meals, travel, consulting or speaking fees.
A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.
Source: CMS Open Payments, program year 2025.
Years since graduation
23 years (graduated 2003)
CMS Doctors and Clinicians data list 2003 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished 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, CMS release of October 2, 2026.
NPI first issued
2006
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.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
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, CMS release of October 2, 2026; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
Telehealth (some services)
Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.
You may be able to have some visits without going to the office. Ask which visits can be done by telehealth.
What this does not show: Telehealth (some services)
It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.
Enrolled in Medicare (PECOS)
Stephanie Corbett 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.
Can order Medicare-covered services
CMS lists Stephanie Corbett 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.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
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.
Compared with the same specialty in Killeen and Texas
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Close to the middle for clinicians listed under Physician Assistant in Killeen, TX (2024, 22 clinicians with data). Median for this group: 310. Middle half: 163 to 542.
Close to the middle for clinicians listed under Physician Assistant in Texas (2024, 4,408 clinicians with data). Median for this group: 212. Middle half: 76 to 594.
Medicare-allowed amount
Close to the middle for clinicians listed under Physician Assistant in Killeen, TX (2024, 22 clinicians with data). Median for this group: $19,990. Middle half: $11,580 to $38,052.
Close to the middle for clinicians listed under Physician Assistant in Texas (2024, 4,408 clinicians with data). Median for this group: $15,420. Middle half: $6,125 to $35,691.
Paid by Medicare
Close to the middle for clinicians listed under Physician Assistant in Killeen, TX (2024, 22 clinicians with data). Median for this group: $14,605. Middle half: $8,413 to $27,661.
Close to the middle for clinicians listed under Physician Assistant in Texas (2024, 4,408 clinicians with data). Median for this group: $11,271. Middle half: $4,421 to $26,297.
Medicare Part D prescriptions
More Part D prescriptions than 60% of clinicians listed under Physician Assistant in Killeen, TX (2024, 28 clinicians with data). Median for this group: 348. Middle half: 128 to 1,316.
More Part D prescriptions than 65% of clinicians listed under Physician Assistant in Texas (2024, 4,882 clinicians with data). Median for this group: 263. Middle half: 73 to 938.
Part D drug cost
A higher Part D drug cost than 65% of clinicians listed under Physician Assistant in Killeen, TX (2024, 28 clinicians with data). Median for this group: $4,079. Middle half: $1,117 to $63,027.
A higher Part D drug cost than 65% of clinicians listed under Physician Assistant in Texas (2024, 4,882 clinicians with data). Median for this group: $8,078. Middle half: $753 to $103,086.
47 active clinicians are listed under Physician Assistant with a practice address in Killeen, TX (11,139 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Killeen
27.7% of these 47 clinicians have the CMS telehealth indicator.
61.7% of these 47 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services decreased 20% from 358 in 2020 to 288 in 2024.
- 2020: 358
- 2021: 432
- 2022: 278
- 2023: 301
- 2024: 288
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Medicare-allowed amount
Medicare-allowed amount varied from year to year: $19,822 in 2020 and $19,424 in 2024.
- 2020: $19,822
- 2021: $30,900
- 2022: $16,228
- 2023: $19,073
- 2024: $19,424
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Paid by Medicare
Paid by Medicare varied from year to year: $12,773 in 2020 and $13,350 in 2024.
- 2020: $12,773
- 2021: $22,005
- 2022: $10,777
- 2023: $12,092
- 2024: $13,350
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 402% from 123 in 2020 to 617 in 2024.
- 2020: 123
- 2021: 404
- 2022: 415
- 2023: 352
- 2024: 617
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30-day fills
30-day fills increased 442% from 262 in 2020 to 1,421 in 2024.
- 2020: 262
- 2021: 938
- 2022: 913
- 2023: 679
- 2024: 1,421
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Part D drug cost
Part D drug cost increased 1734% from $2,421 in 2020 to $44,409 in 2024.
- 2020: $2,421
- 2021: $6,930
- 2022: $10,564
- 2023: $5,782
- 2024: $44,409
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $13.26 in 2022 to $22.63 in 2025.
- 2022: $13.26
- 2024: $24.97
- 2025: $22.63
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS release of October 2, 2026, 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
Program year 2025 (payments made January 1 โ December 31, 2025): fewer than 11 records totaling $22.63.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Organon LLC |
Food and Beverage
In-kind items and services
|
NEXPLANON | General | $22.63 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ2023 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, 2017โ2024; 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 |
|---|---|---|---|---|
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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131 | 126 | $142.00 | $58.23 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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91 | 72 | $209.00 | $103.20 |
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36415
Insertion of needle into vein for collection of blood sample
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47 | 36 | $24.00 | $8.65 |
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G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
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19 | 19 | $219.00 | $105.16 |
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 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 69 | 6,190 | $668.59 | 31 |
| Lisinopril | Lisinopril | 42 | 3,640 | $559.80 | 20 |
| Prednisone | Prednisone | 38 | 212 | $61.50 | 38 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 38 | 1,518 | $1,241.82 | 29 |
| Amlodipine Besylate | Amlodipine Besylate | 32 | 2,755 | $165.88 | 13 |
| Simvastatin | Simvastatin | 29 | 2,565 | $352.38 | 11 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 28 | 205 | $191.33 | 28 |
| Jardiance | Empagliflozin | 24 | 1,560 | $30,071.06 | โ |
| Losartan Potassium | Losartan Potassium | 23 | 2,070 | $82.94 | โ |
| Metformin Hcl | Metformin Hcl | 20 | 1,755 | $151.11 | โ |
| Doxycycline Monohydrate | Doxycycline Monohydrate | 20 | 196 | $287.43 | 19 |
| Paxlovid | Nirmatrelvir/Ritonavir | 20 | 100 | $0.00 | 20 |
| Furosemide | Furosemide | 19 | 1,391 | $51.92 | โ |
| Levothyroxine Sodium | Levothyroxine Sodium | 18 | 1,560 | $245.30 | โ |
| Omeprazole | Omeprazole | 18 | 1,515 | $436.08 | โ |
| Fluticasone Propionate | Fluticasone Propionate | 17 | 1,260 | $385.44 | โ |
| Carvedilol | Carvedilol | 16 | 1,440 | $170.28 | โ |
| Glipizide | Glipizide | 16 | 1,270 | $207.93 | โ |
| Gabapentin | Gabapentin | 14 | 1,060 | $237.34 | โ |
| Hydrochlorothiazide | Hydrochlorothiazide | 14 | 1,140 | $72.43 | โ |
| Famotidine | Famotidine | 14 | 1,009 | $390.91 | โ |
| Duloxetine Hcl | Duloxetine Hcl | 14 | 935 | $479.45 | โ |
| Lagevrio (Eua) | Molnupiravir | 14 | 70 | $7,013.50 | 14 |
| Trazodone Hcl | Trazodone Hcl | 13 | 960 | $195.94 | โ |
| Metformin Hcl Er | Metformin Hcl | 13 | 1,170 | $103.58 | โ |
(top 25 shown)
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2021-01-13NUCC Taxonomy Code: 363A00000X
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.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PHYSICIAN ASSISTANT
I20080227000409
TX
4183690191
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, CMS release of October 2, 2026
Scott And White Clinic
1605 S 31st St, Temple, TX 765080001
Phone: 2542150100
Scott And White Clinic
239 W Business, Copperas Cove, TX 765222912
Phone: 2545429000
Scott And White Clinic
2401 S 31 St, Temple, TX 765080001
Phone: 2547242459
Scott And White Clinic
2401 S 31st St Bldg, Temple, TX 765080001
Phone: 2547242663
Scott And White Clinic
3801 Scott And White Dr, Killeen, TX 765435252
Phone: 2546801100
Scott And White Clinic
5702 E Central Texas Expy, Killeen, TX 765435500
Phone: 2546807350
Scott And White Clinic
810 W U Ave, Temple, TX 765080001
Phone: 2547242585
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Family Medicine
Doctor of Medicine (M.D.)
Family Medicine
Family Medicine
Doctor of Osteopathic Medicine (D.O.)
Internal Medicine - Rheumatology
Doctor of Osteopathic Medicine (D.O.)
Physician Assistant
Physician Assistant (Certified)
Nurse Practitioner - Family
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 3801 SCOTT AND WHITE DR, KILLEEN, TX 765435252 (Tel: 2546801100)
Registered at PO BOX 844658, DALLAS, TX 752844658 (Tel: 2547248800)
NPI status registered as active in NPPES database
Registered at 1002 WALES DR, KILLEEN, TX 765491136 (Tel: 2542151100)
Registered at PO BOX 847408, DALLAS, TX 752847408 (Tel: 2547242911)
Recorded as STEPHANIE CORBETT, P.A.-C
Physician Assistant (license number reported to NPPES: GA 004670)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Killeen
- Scarlett Foster, MPAS, PA-C
- Ramie Dowell, PA-C
- Makaila Marsh, PA-C
- Presley Carroll
- Stephanie Betts, PA-C
- Amber Wilson, PA-C
Mailing Address
Po Box 844658
Dallas, TX 752844658
Phone: 2547248800