Aaron James Markwith , MEDICAL STUDENT
Internal Medicine โข Roanoke, VA
1906 Belleview Ave Se
Roanoke, VA 240141838
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 March 31, 2020; this date does not establish years in practice.
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Published CMS data list 631 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:
- 99223 โ Initial hospital care with moderate level of medical decision making: 434 service units.
- 99222 โ Initial hospital care with straightforward or low-level medical decision making: 91 service units.
- 99291 โ Critical care: 61 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 5 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 147 Medicare Part D prescriptions, including refills, in 2023.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2023. Published rows only; this is not a quality measure.
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Published Part D records, 2023:
- Atorvastatin Calcium โ 30 prescription fills, including refills.
- Amlodipine Besylate โ 18 prescription fills, including refills.
- Carvedilol โ 17 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2023. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 9 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 Internal Medicine in Roanoke, VA (2024, 115 clinicians with data). Median for this group: 573. Middle half: 281 to 891.
Close to the middle for Medicare Part B services among clinicians listed under Internal Medicine in Virginia (2024, 2,010 clinicians with data). Median for this group: 748. Middle half: 335 to 1,431.
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 313 in 2023 to 631 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2023โ2024.
Practice Location & Contact Primary Location
1906 Belleview Ave Se
Roanoke, VA 240141838
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: Carilion Medical Center. 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
Edward Via Col Of Osteo Medicine-Carolinas Campus
2020
What Public CMS Data Show
Internal Medicine: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
567 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 $97,132 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 $77,320 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
291 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
$2,156 in 2023
The total cost of these prescriptions in 2023, 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, 2023.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2019โ2025.
Years since graduation
6 years (graduated 2020)
CMS Doctors and Clinicians data list 2020 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
2020
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, โDoes your provider accept Medicare as full payment?โ
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.
Enrolled in Medicare (PECOS)
Aaron Markwith 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 Aaron Markwith 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 Roanoke and Virginia
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Close to the middle for clinicians listed under Internal Medicine in Roanoke, VA (2024, 115 clinicians with data). Median for this group: 573. Middle half: 281 to 891.
Close to the middle for clinicians listed under Internal Medicine in Virginia (2024, 2,010 clinicians with data). Median for this group: 748. Middle half: 335 to 1,431.
Medicare-allowed amount
A higher Medicare-allowed amount than 75% of clinicians listed under Internal Medicine in Roanoke, VA (2024, 115 clinicians with data). Median for this group: $58,731. Middle half: $28,298 to $94,341.
A higher Medicare-allowed amount than 60% of clinicians listed under Internal Medicine in Virginia (2024, 2,010 clinicians with data). Median for this group: $73,309. Middle half: $32,676 to $134,131.
Paid by Medicare
A higher Medicare payment amount than 75% of clinicians listed under Internal Medicine in Roanoke, VA (2024, 115 clinicians with data). Median for this group: $45,861. Middle half: $22,079 to $73,484.
A higher Medicare payment amount than 60% of clinicians listed under Internal Medicine in Virginia (2024, 2,010 clinicians with data). Median for this group: $56,392. Middle half: $24,672 to $102,762.
Medicare Part D
Comparisons use 2024 data. The latest CMS data for Aaron Markwith are from 2023.
175 active clinicians are listed under Internal Medicine with a practice address in Roanoke, VA (3,603 in Virginia).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Roanoke
9.1% of these 175 clinicians have the CMS telehealth indicator.
71.4% of these 175 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 increased 102% from 313 in 2023 to 631 in 2024.
- 2023: 313
- 2024: 631
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Medicare-allowed amount
Medicare-allowed amount increased 110% from $46,354 in 2023 to $97,132 in 2024.
- 2023: $46,354
- 2024: $97,132
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Paid by Medicare
Paid by Medicare increased 109% from $36,968 in 2023 to $77,320 in 2024.
- 2023: $36,968
- 2024: $77,320
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 242% from 43 in 2021 to 147 in 2023.
- 2021: 43
- 2022: 230
- 2023: 147
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30-day fills
30-day fills increased 276% from 78 in 2021 to 291 in 2023.
- 2021: 78
- 2022: 457
- 2023: 291
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Part D drug cost
Part D drug cost increased 82% from $1,181 in 2021 to $2,156 in 2023.
- 2021: $1,181
- 2022: $3,786
- 2023: $2,156
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2023), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2022โ2023 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, 2023โ2024; 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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99223
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
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434 | 419 | $450.00 | $164.66 |
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99222
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
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91 | 91 | $300.00 | $124.23 |
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99291
Critical care, first 30-74 minutes
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61 | 60 | $743.00 | $202.28 |
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99497
Advance care planning, first 30 minutes
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25 | 25 | $159.80 | $72.05 |
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99406
Smoking and tobacco use intensive counseling, 4-10 minutes
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20 | 20 | $27.80 | $11.19 |
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.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 30 | 2,200 | $754.25 | 11 |
| Amlodipine Besylate | Amlodipine Besylate | 18 | 1,290 | $107.23 | โ |
| Carvedilol | Carvedilol | 17 | 630 | $186.00 | โ |
| Tamsulosin Hcl | Tamsulosin Hcl | 17 | 1,170 | $426.29 | โ |
| Hydrochlorothiazide | Hydrochlorothiazide | 15 | 1,080 | $46.19 | โ |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 14 | 780 | $290.98 | โ |
| Pantoprazole Sodium | Pantoprazole Sodium | 13 | 487 | $208.86 | โ |
| Lisinopril | Lisinopril | 12 | 480 | $34.46 | โ |
| Alendronate Sodium | Alendronate Sodium | 11 | 588 | $101.32 | 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: 2023-05-23NUCC Taxonomy Code: 207R00000X
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.
NUCC Taxonomy Code: 390200000X
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - INTERNAL MEDICINE
I20230706003051
VA
0244277697
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
Carilion Medical Center
1906 Belleview Ave Se, Roanoke, VA 240141838
Phone: 5409817000
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Hospitalist
Doctor of Osteopathic Medicine (D.O.)
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Nurse Practitioner
Internal Medicine
Doctor of Medicine (M.D.)
Anesthesiology
Doctor of Medicine (M.D.)
Emergency Medicine
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 213 S JEFFERSON ST STE 1006, ROANOKE, VA 240111713 (Tel: 5402245352)
NPI status registered as active in NPPES database
Registered at 1906 BELLEVIEW AVE SE, ROANOKE, VA 240141838 (Tel: 5409817000)
Registered at 1906 BELLEVIEW AVE SE, ROANOKE, VA 240141838 (Tel: 5409817000)
Recorded as AARON MARKWITH, MEDICAL STUDENT
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Internal Medicine Providers in Roanoke
- Dr. Asim Rana, MD
- William Angelos
- Dr. Heston Schuetz, MD
- Dr. Alina Polonsky, MD
- Dr. Jeri Lantz, MD
- Dr. Lauren Self, DO
More public profiles in Virginia
Directory navigation, in NPI number order.
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- Liana Porchie Nurse Practitioner - Family ยท Chesapeake
- Rochelle Bailey, PMHNP Nurse Practitioner - Psychiatric/Mental Health ยท Williamsburg
- Brooke Nelson, CRNA Nurse Anesthetist, Certified Registered ยท Richmond
- Jennifer Knack, DMPNA, CRNA Nurse Anesthetist, Certified Registered ยท Norfolk
Mailing Address
213 S Jefferson St Ste 1006
Roanoke, VA 240111713
Phone: 5402245352