Keith A Barnes , PA
Physician Assistant • El Paso, TX
1626 Medical Center St, 5th Floor, Suite 503
El Paso, TX 799025010
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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NPI assigned on September 29, 2006; this date does not establish years in practice.
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Published CMS data list 199 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99214 — Established patient outpatient office visit: 48 service units.
- 99204 — New patient outpatient office visit: 33 service units.
- 87880 — Detection test by immunoassay with direct visual observation for streptococcus, group a (strep): 27 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® 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 7 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 350 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Ipratropium Bromide — 133 prescription fills, including refills.
- Paxlovid (Nirmatrelvir/Ritonavir) — 31 prescription fills, including refills.
- Azelastine Hcl — 30 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 12 records in the table · Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 60% of clinicians listed under Physician Assistant in El Paso, TX (2024, 59 clinicians with data). Median for this group: 136. Middle half: 58 to 332.
Close to the middle for Medicare Part B services among clinicians listed under Physician Assistant in Texas (2024, 4,400 clinicians with data). Median for this group: 211. Middle half: 76 to 593.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 190 in 2020 to 199 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
1626 Medical Center St
5th Floor, Suite 503
El Paso, TX 799025010
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
1993
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
107 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 – by Provider, 2024.
Medicare-allowed amount
About $15,878 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 – by Provider and Service, 2024.
Paid by Medicare
About $11,515 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 – by Provider and Service, 2024.
30-day fills
453 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
$8,802 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 – by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $425.88 across 14 records.
By nature of payment
- Food and Beverage: $425.88 across 14 records.
Reporting-company totals (3 largest of 9)
- HARMONY BIOSCIENCES LLC: $201.71 across 6 records.
- Eli Lilly and Company: $72.56 across 1 record.
- Takeda Pharmaceuticals U.S.A., Inc.: $32.90 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.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
33 years (graduated 1993)
CMS Doctors and Clinicians data list 1993 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.
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; Medicare.gov, “Does your provider accept Medicare as full payment?”
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.
Can order Medicare-covered services
CMS lists Keith Barnes as eligible to order or refer durable medical equipment (DME) 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 El Paso and Texas
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 60% of clinicians listed under Physician Assistant in El Paso, TX (2024, 59 clinicians with data). Median for this group: 136. Middle half: 58 to 332.
Close to the middle for 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 higher Medicare-allowed amount than 60% of clinicians listed under Physician Assistant in El Paso, TX (2024, 59 clinicians with data). Median for this group: $10,152. Middle half: $4,361 to $18,508.
Close to the middle for 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 higher Medicare payment amount than 60% of clinicians listed under Physician Assistant in El Paso, TX (2024, 59 clinicians with data). Median for this group: $7,540. Middle half: $3,368 to $14,216.
Close to the middle for 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 prescriptions
Close to the middle for clinicians listed under Physician Assistant in El Paso, TX (2024, 80 clinicians with data). Median for this group: 413. Middle half: 88 to 1,363.
Close to the middle for clinicians listed under Physician Assistant in Texas (2024, 4,882 clinicians with data). Median for this group: 261. Middle half: 73 to 938.
Part D drug cost
Close to the middle for clinicians listed under Physician Assistant in El Paso, TX (2024, 80 clinicians with data). Median for this group: $12,939. Middle half: $825 to $169,982.
Close to the middle for clinicians listed under Physician Assistant in Texas (2024, 4,882 clinicians with data). Median for this group: $7,999. Middle half: $749 to $103,240.
161 active clinicians are listed under Physician Assistant with a practice address in El Paso, TX (11,008 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in El Paso
6.2% of these 161 clinicians have the CMS telehealth indicator.
41.6% of these 161 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 varied from year to year: 190 in 2020 and 199 in 2024.
- 2020: 190
- 2021: 213
- 2022: 270
- 2023: 173
- 2024: 199
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Medicare-allowed amount
Medicare-allowed amount increased 34% from $11,848 in 2020 to $15,878 in 2024.
- 2020: $11,848
- 2021: $14,950
- 2022: $15,039
- 2023: $10,867
- 2024: $15,878
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Paid by Medicare
Paid by Medicare increased 65% from $6,967 in 2020 to $11,515 in 2024.
- 2020: $6,967
- 2021: $10,667
- 2022: $12,012
- 2023: $8,060
- 2024: $11,515
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 169% from 130 in 2020 to 350 in 2024.
- 2020: 130
- 2021: 294
- 2022: 312
- 2023: 373
- 2024: 350
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30-day fills
30-day fills increased 243% from 132 in 2020 to 453 in 2024.
- 2020: 132
- 2021: 310
- 2022: 324
- 2023: 402
- 2024: 453
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Part D drug cost
Part D drug cost increased 482% from $1,513 in 2020 to $8,802 in 2024.
- 2020: $1,513
- 2021: $4,658
- 2022: $5,041
- 2023: $6,395
- 2024: $8,802
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $15.00 in 2021 to $425.88 in 2025.
- 2021: $15.00
- 2022: $101.77
- 2023: $17.57
- 2024: $57.93
- 2025: $425.88
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
Program year 2025 (payments made January 1 – December 31, 2025): 14 records totaling $425.88.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Eli Lilly and Company |
Food and Beverage
In-kind items and services
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— | General | $72.56 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
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WAKIX | General | $44.46 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
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WAKIX | General | $44.46 |
| Takeda Pharmaceuticals U.S.A., Inc. |
Food and Beverage
In-kind items and services
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NINLARO | General | $32.90 |
| Genmab U.S., Inc. |
Food and Beverage
In-kind items and services
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Tivdak | General | $30.38 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
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WAKIX | General | $29.64 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
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WAKIX | General | $29.64 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
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WAKIX | General | $28.58 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
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WAKIX | General | $24.93 |
| Iovance Biotherapeutics, Inc. |
Food and Beverage
Cash or cash equivalent
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Amtagvi | General | $21.23 |
| RECORDATI_RARE_DISEASES_INC. |
Food and Beverage
In-kind items and services
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ENJAYMO | General | $18.08 |
| Regeneron Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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LIBTAYO | General | $16.77 |
| Pfizer Inc. |
Food and Beverage
In-kind items and services
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IBRANCE | General | $16.62 |
| Exelixis Inc. |
Food and Beverage
In-kind items and services
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CABOMETYX | General | $15.63 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
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 |
|---|---|---|---|---|
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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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48 | 40 | $319.00 | $102.86 |
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99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
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33 | 33 | $482.00 | $136.33 |
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87880
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)
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27 | 24 | $50.00 | $16.20 |
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87428
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza
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26 | 25 | $204.00 | $65.91 |
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87426
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus
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22 | 21 | $154.00 | $34.62 |
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99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
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22 | 22 | $315.00 | $90.18 |
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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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21 | 18 | $220.00 | $73.56 |
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 |
|---|---|---|---|---|---|
| Ipratropium Bromide | Ipratropium Bromide | 133 | 5,660 | $2,884.23 | 131 |
| Paxlovid | Nirmatrelvir/Ritonavir | 31 | 155 | $2,788.89 | 31 |
| Azelastine Hcl | Azelastine Hcl | 30 | 2,030 | $1,030.01 | 29 |
| Doxycycline Hyclate | Doxycycline Hyclate | 24 | 235 | $179.24 | 24 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 23 | 224 | $243.95 | 23 |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 20 | 107 | $203.65 | 20 |
| Montelukast Sodium | Montelukast Sodium | 18 | 180 | $30.33 | 18 |
| Oseltamivir Phosphate | Oseltamivir Phosphate | 16 | 80 | $399.69 | 16 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 16 | 468 | $570.51 | 16 |
| Diclofenac Sodium | Diclofenac Sodium | 14 | 92 | $326.49 | 14 |
| Cefuroxime | Cefuroxime Axetil | 13 | 73 | $69.91 | 11 |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 12 | 96 | $75.29 | 12 |
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
NUCC 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.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSSources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Adult Health
Nurse Practitioner
Nurse Practitioner - Gerontology
Nurse Practitioner
Nurse Practitioner - Acute Care
Nurse Practitioner
Nurse Practitioner - Acute Care
NURSEPRACTIONER
Career & Practice History
NPI enumerated September 29, 2006.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Other Physician Assistants in El Paso
- Jennifer Motz, PA-C
- Yessenia Callender, PA
- Joseph Bongiorno, PA
- Maria Hernandez, MPAS, PA-C
- Ryan Rodriguez, PA-C, ATC
- Victoria Meraz, PA-C
Mailing Address
9229 Lyndon B Johnson Fwy, Suite 250
Dallas, TX 752433405
Phone: 9727393097