Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. David Scott Stevener , MD

Internal Medicine • Amarillo, TX

Active NPI 1609193721 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

3501 S Soncy Rd Ste 150
Amarillo, TX 791196426

Call 8062126353 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

3501 S Soncy Rd Ste 150

Amarillo, TX 791196426

Telephone 8062126353
Fax 8062120558
Organization at the Same NPPES Address or Phone
Bsa Physicians Group Inc Facility NPI 1245286855

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

CMS Doctors and Clinicians lists 1 group name: Bsa Physicians Group Inc. 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

Medical School

University Of Texas Medical School At San Antonio

Graduation Year

2010

Medicare patients

344 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 – by Provider, 2024.

Medicare-allowed amount

About $142,463 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 – by Provider and Service, 2024.

Paid by Medicare

About $116,199 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 – by Provider and Service, 2024.

30-day fills

13,058 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

$467,606 in 2024

The total cost of these prescriptions in 2024, 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 – by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $1,520.00 across 88 records.

By nature of payment

  • Food and Beverage: $1,520.00 across 88 records.

Reporting-company totals (3 largest of 16)

  • GlaxoSmithKline, LLC.: $333.10 across 29 records.
  • Novo Nordisk Inc: $282.11 across 17 records.
  • AstraZeneca Pharmaceuticals LP: $278.72 across 15 records.

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

16 years (graduated 2010)

CMS Doctors and Clinicians data list 2010 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

2010

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, “Does your provider accept Medicare as full payment?”

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)

Dr. Stevener 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 Dr. Stevener 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 Amarillo and Texas

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 65% of clinicians listed under Internal Medicine in Amarillo, TX (2024, 50 clinicians with data). Median for this group: 1,056. Middle half: 635 to 4,913.

More Medicare Part B services than 85% of clinicians listed under Internal Medicine in Texas (2024, 5,423 clinicians with data). Median for this group: 645. Middle half: 277 to 1,322.

Medicare-allowed amount

A higher Medicare-allowed amount than 65% of clinicians listed under Internal Medicine in Amarillo, TX (2024, 50 clinicians with data). Median for this group: $100,969. Middle half: $49,373 to $237,910.

A higher Medicare-allowed amount than 80% of clinicians listed under Internal Medicine in Texas (2024, 5,423 clinicians with data). Median for this group: $61,221. Middle half: $27,420 to $115,826.

Paid by Medicare

A higher Medicare payment amount than 65% of clinicians listed under Internal Medicine in Amarillo, TX (2024, 50 clinicians with data). Median for this group: $79,170. Middle half: $37,380 to $192,270.

A higher Medicare payment amount than 80% of clinicians listed under Internal Medicine in Texas (2024, 5,423 clinicians with data). Median for this group: $47,501. Middle half: $20,446 to $90,051.

Medicare Part D prescriptions

More Part D prescriptions than 70% of clinicians listed under Internal Medicine in Amarillo, TX (2024, 51 clinicians with data). Median for this group: 1,912. Middle half: 152 to 7,760.

More Part D prescriptions than 80% of clinicians listed under Internal Medicine in Texas (2024, 5,674 clinicians with data). Median for this group: 828. Middle half: 121 to 4,824.

Part D drug cost

A higher Part D drug cost than 65% of clinicians listed under Internal Medicine in Amarillo, TX (2024, 51 clinicians with data). Median for this group: $252,386. Middle half: $2,856 to $737,537.

A higher Part D drug cost than 75% of clinicians listed under Internal Medicine in Texas (2024, 5,674 clinicians with data). Median for this group: $64,859. Middle half: $4,211 to $436,775.

82 active clinicians are listed under Internal Medicine with a practice address in Amarillo, TX (9,191 in Texas).

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

Telehealth indicator in Amarillo

19.5% of these 82 clinicians have the CMS telehealth indicator.

65.9% of these 82 clinicians are listed by CMS as accepting Medicare assignment.

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

Text: T-MedInfo · 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 · Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): 88 records totaling $1,520.00.

Manufacturer Payment Nature Product Type Amount ($)
Axsome Therapeutics, Inc.
Food and Beverage
In-kind items and services
Auvelity General $90.59
Inspire Medical Systems, Inc.
Food and Beverage
In-kind items and services
INSPIRE General $52.50
Axsome Therapeutics, Inc.
Food and Beverage
In-kind items and services
Auvelity General $32.19
Solventum Corporation
Food and Beverage
Cash or cash equivalent
ACTIV.A.C. General $29.31
ABBVIE INC.
Food and Beverage
In-kind items and services
VRAYLAR General $28.94
VERTEX PHARMACEUTICALS INCORPORATED
Food and Beverage
In-kind items and services
JOURNAVX General $27.79
Eisai Inc.
Food and Beverage
In-kind items and services
Leqembi General $27.69
ABBVIE INC.
Food and Beverage
In-kind items and services
VRAYLAR General $27.06
AstraZeneca Pharmaceuticals LP
Food and Beverage
In-kind items and services
FARXIGA General $25.14
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Rybelsus General $23.38
Eli Lilly and Company
Food and Beverage
In-kind items and services
JARDIANCE General $22.87
Pfizer Inc.
Food and Beverage
In-kind items and services
PREVNAR 20 General $22.30
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Rybelsus General $21.50
Axsome Therapeutics, Inc.
Food and Beverage
In-kind items and services
Auvelity General $21.46
AstraZeneca Pharmaceuticals LP
Food and Beverage
In-kind items and services
AIRSUPRA General $21.33
ABIOMED
Food and Beverage
In-kind items and services
— General $21.08
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Wegovy General $21.05
GlaxoSmithKline, LLC.
Food and Beverage
In-kind items and services
TRELEGY ELLIPTA General $20.93
Pfizer Inc.
Food and Beverage
In-kind items and services
PREVNAR 20 General $20.70
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Wegovy General $20.60
AstraZeneca Pharmaceuticals LP
Food and Beverage
In-kind items and services
AIRSUPRA General $20.36
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Ozempic General $20.21
GlaxoSmithKline, LLC.
Food and Beverage
In-kind items and services
TRELEGY ELLIPTA General $20.06
ABBVIE INC.
Food and Beverage
In-kind items and services
VRAYLAR General $19.80
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Wegovy General $19.77

(top 25 shown)

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 · Data Year 2024
Reporting Year:

CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 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 – by Provider and Service data, 2017–2024; 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
36415 Insertion of needle into vein for collection of blood sample
458 273 $13.00 $8.65
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
350 203 $162.00 $85.95
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month
261 54 $90.00 $59.14
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
258 166 $230.00 $121.87
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
221 221 $245.00 $123.56
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg
100 20 $10.00 $0.97
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month
90 33 $80.00 $45.43
G0008 Administration of influenza virus vaccine
83 80 $31.00 $30.38
90662 Influenza vaccine split virus, preservative free
82 79 $134.16 $80.86
81003 Automated urinalysis test
71 42 $16.00 $2.20
96372 Injection of drug or substance under skin or into muscle
61 31 $55.00 $13.49
83036 Hemoglobin a1c level
33 33 $42.00 $9.08
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
27 27 $230.00 $106.45
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza
25 24 $162.00 $66.12
82044 Urine microalbumin (protein) analysis
24 24 $20.00 $6.11
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)
24 22 $30.00 $15.59
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
22 22 $350.00 $159.86
99495 Transitional care management services for problem of at least moderate complexity
21 20 $275.00 $196.55
80061 Blood test, lipids (cholesterol and triglycerides)
20 20 $59.00 $13.12
80053 Blood test, comprehensive group of blood chemicals
15 15 $50.00 $9.83
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
15 15 $54.00 $13.56
99496 Transitional care management services for problem of high complexity
14 13 $385.00 $266.14
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
13 13 $95.00 $53.93
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment
12 12 $349.50 $157.05

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.

CMS Part D · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Levothyroxine Sodium Levothyroxine Sodium 288 23,520 $2,680.00 84
Atorvastatin Calcium Atorvastatin Calcium 249 21,112 $1,789.85 77
Rosuvastatin Calcium Rosuvastatin Calcium 234 19,732 $2,646.69 72
Gabapentin Gabapentin 210 12,055 $2,788.20 52
Amlodipine Besylate Amlodipine Besylate 174 14,893 $1,170.24 60
Losartan Potassium Losartan Potassium 167 13,720 $1,393.27 55
Omeprazole Omeprazole 157 12,636 $1,790.50 48
Carvedilol Carvedilol 155 12,044 $1,064.20 51
Pantoprazole Sodium Pantoprazole Sodium 149 11,614 $1,879.63 49
Mounjaro Tirzepatide 146 4,220 $151,686.71 25
Metformin Hcl Metformin Hcl 144 10,026 $743.17 41
Lisinopril Lisinopril 140 11,670 $731.26 44
Trazodone Hcl Trazodone Hcl 115 6,541 $949.10 30
Tamsulosin Hcl Tamsulosin Hcl 113 8,865 $1,887.87 36
Zolpidem Tartrate Zolpidem Tartrate 107 3,600 $501.50 22
Potassium Chloride Potassium Chloride 102 6,901 $1,468.48 29
Metoprolol Succinate Metoprolol Succinate 101 7,105 $820.24 30
Tramadol Hcl Tramadol Hcl 99 1,698 $572.34 27
Alprazolam Alprazolam 94 2,531 $592.54 21
Sertraline Hcl Sertraline Hcl 93 4,470 $502.85 25
Duloxetine Hcl Duloxetine Hcl 92 6,410 $1,801.66 21
Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen 88 1,667 $2,291.62 20
Spironolactone Spironolactone 87 6,739 $852.88 24
Albuterol Sulfate Hfa Albuterol Sulfate 86 3,061 $3,476.76 28
Allopurinol Allopurinol 84 7,100 $718.91 25

(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: 2023-02-07
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES TX P7576

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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 - INTERNAL MEDICINE

Medicare Enrollment ID

I20140204000522

Enrollment State Jurisdiction

TX

PECOS Control ID

4486883915

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

Bsa Physicians Group Inc

3501 S Soncy Rd, Amarillo, TX 791196426

Phone: 8062126353

Clinicians Sharing This Practice Address or Phone

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

4 listed
Dr. Debra Hammond , MD

Family Medicine

NPI 1194789420

Doctor of Medicine (M.D.)

Camella Ladd , FNP-C

Nurse Practitioner - Family

NPI 1952931693

Family Nurse Practitioner (Certified)

Dr. Daniel Merki , MD

Family Medicine

NPI 1306849088

Doctor of Medicine (M.D.)

Kelsey Vogler , PA-C

Physician Assistant

NPI 1780197327

Physician Assistant (Certified)

Career & Practice History Timeline

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

11 Historical Events
📍
Updated Practice Location February 07, 2023

Registered at 3501 S SONCY RD STE 150, AMARILLO, TX 791196426 (Tel: 8062126353)

📍
Updated Business Mailing Address February 07, 2023

Registered at PO BOX 840026, DALLAS, TX 752840026 (Tel: 8062126353)

📍
Updated Practice Location August 24, 2021

Registered at 1331 BANDERA HWY, KERRVILLE, TX 780289515 (Tel: 8302587762)

📍
Updated Practice Location May 21, 2018

Registered at 575 HILL COUNTRY DR, KERRVILLE, TX 78028 (Tel: 8302587762)

📍
Updated Business Mailing Address May 21, 2018

Registered at 575 HILL COUNTRY DR, KERRVILLE, TX 780286024 (Tel: 8302587762)

âś…
NPI Profile Active January 06, 2017

NPI status registered as active in NPPES database

📍
Practice Location (Initial Record) January 06, 2017

Registered at 575 HILL COUNTRY DR, STE 101, KERRVILLE, TX 780286024 (Tel: 8302587090)

📍
Business Mailing Address (Initial Record) January 06, 2017

Registered at PO BOX 2421, BOERNE, TX 780061400 (Tel: 8302587828)

👤
Provider Name / Credentials (Initial Record) January 06, 2017

Recorded as DAVID STEVENER, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 06, 2017

Internal Medicine (license number reported to NPPES: TX P7576)

🟢
Initial NPI Registration & Enumeration April 28, 2010

First registered as active Individual Practitioner in NPPES Database.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1609193721
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 28, 2010
Last Update: February 07, 2023
Sole Proprietor: No

Other Internal Medicine Providers in Amarillo

All Internal Medicine Providers in Amarillo

Mailing Address

Po Box 840026

Dallas, TX 752840026

Phone: 8062126353

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.