Dr. Mark Faltaous, MD

  • Christiansburg, VA
  • Diagnostic radiologist
NPI1588082036PAC ID9931599578
Medicare services, 2024
2,834
Medicare patients, 2024
2,018
Hospital affiliations
6
Medical groups
27
State licenses
2
Practice address
2900 Lamb Circle, Christiansburg, VA 24073
Practice phone
Call (540) 731-2000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Carilion New River Valley Medical Center

Hospital · Christiansburg, Virginia

See all 47 affiliations

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Dr. Mark Faltaous is a diagnostic radiologist in Christiansburg, Virginia

Dr. Faltaous practices at Carilion New River Valley Medical Center in Christiansburg, Virginia, part of Carilion Clinic.

Dr. Faltaous' NPI, 1588082036, was assigned on April 2, 2014. Dr. Faltaous holds Colorado license DR.0067709.

NPI and contact details
Medicare PAC ID
9931599578
NPI enumeration date
April 2, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(540) 731-2000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
38
Medical school graduation
2014

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Mark Faltaous practices at Carilion New River Valley Medical Center in Christiansburg, Virginia

Dr. Faltaous' primary practice is Carilion New River Valley Medical Center, at 2900 Lamb Circle, Christiansburg, VA 24073 in Montgomery County. The practice phone is (540) 731-2000.

Source: Dmand AI Affiliation Data

Dr. Mark Faltaous is affiliated with 20 sites of care and 27 medical groups

Dr. Faltaous' primary practice is Carilion New River Valley Medical Center in Christiansburg, Virginia, part of Carilion Clinic. Dr. Faltaous is also affiliated with Carilion Roanoke Memorial Hospital. The medical group on file is Winchester Radiologists. Dmand AI also links Dr. Faltaous to 4 more hospitals, 26 medical groups and 14 group practices and clinics, each named with a free account.

See all 47 affiliations for Dr. Faltaous

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Mark Faltaous' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Faltaous practices, 20 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Carilion New River Valley Medical CenterAvailable with a free account
+19 more sites and 26 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Mark Faltaous is one of 959 diagnostic radiologists in Virginia

Diagnostic radiology is Dr. Faltaous' primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. Faltaous' licenses on file in 2 states: Colorado and Virginia.

Specialties and state licenses

  • Diagnostic radiology, ColoradoPrimaryLicense DR.0067709 · taxonomy 2085R0202X
  • Virginia licenseLicense 101280454

Diagnostic radiologists near Dr. Faltaous

Counts of diagnostic radiologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Mark Faltaous billed Medicare for 2,834 services in 2024

CMS data shows 2,834 Medicare services from Dr. Faltaous across 26 procedure codes in 2024, for 2,018 Medicare patients. Medicare paid $114,921 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20242,834
Medicare patients2,018
Paid by Medicare$114,921
Procedure codes26

Dr. Faltaous' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Imaging
2023: 1,2642024: 2,790121%
Tests and treatments
2023: 02024: 44

Dr. Faltaous compared with the Virginia median for diagnostic radiologists, 2024

  • Dr. Faltaous
  • Virginia median
Medicare services
2,834vs 2,864Close to median
Medicare patients
2,018vs 2,064Close to median

Medians across 976 diagnostic radiologists in Virginia with Dmand AI profiles that report each measure.

Dr. Faltaous' most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Faltaous

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Mark Faltaous treated 2,018 Medicare patients in 2024, average age 75

CMS counts 2,018 Medicare patients who saw Dr. Faltaous in 2024. The largest group is 75 to 84, with 678 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 26% are also on Medicaid. Their average risk score is 2.08, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Faltaous' median patient age at 65, with 54% women.

Medicare patients, 20242,018
Average age75
Average risk score2.08
Also on Medicaid26%

Dr. Faltaous' Medicare patients by age, 2024

Dr. Faltaous' Medicare patients by sex, 2024

  • Women1,11855%
  • Men90045%

Chronic conditions among Dr. Faltaous' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis55%
  4. Ischemic heart disease45%
  5. Mood disorders45%
  6. Anxiety44%
  7. Chronic kidney disease42%
  8. Depression41%

Share of Medicare patients with each condition. A patient can have several.

Dr. Faltaous' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women54%
  • Men45%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

How Dr. Mark Faltaous takes part in Medicare

Dr. Faltaous accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Sources for Dr. Mark Faltaous's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Mark Faltaous

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Mark Faltaous' NPI number?

Dr. Mark Faltaous' NPI number is 1588082036. It was assigned on April 2, 2014, and it is active in the NPI Registry.

What kind of doctor is Dr. Mark Faltaous?

Dr. Mark Faltaous is a diagnostic radiologist in Christiansburg, Virginia. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).

Where does Dr. Mark Faltaous practice?

Dr. Faltaous practices at 2900 Lamb Circle, Christiansburg, VA 24073. Dr. Faltaous' primary practice is Carilion New River Valley Medical Center in Christiansburg, Virginia, part of Carilion Clinic. Dmand AI also links Dr. Faltaous to 4 hospitals, 26 medical groups and 14 group practices and clinics.

What is Dr. Mark Faltaous' office phone number?

The practice phone on file for Dr. Faltaous is (540) 731-2000.

What is Dr. Mark Faltaous' medical license number?

Dr. Faltaous holds Colorado license DR.0067709, one of the licenses on file in 2 states.

Which states has Dr. Mark Faltaous been licensed in?

Dmand AI has state licenses on file for Dr. Faltaous in Colorado and Virginia.

Which hospitals is Dr. Mark Faltaous affiliated with?

Dr. Faltaous practices at Carilion New River Valley Medical Center in Christiansburg, Virginia. Dr. Faltaous is also affiliated with Carilion Roanoke Memorial Hospital. Dmand AI links Dr. Faltaous to 4 more hospitals.

What medical group is Dr. Mark Faltaous part of?

Dr. Faltaous is linked to Winchester Radiologists. Dmand AI links Dr. Faltaous to 26 more medical groups.

Does Dr. Mark Faltaous accept Medicare?

Yes. CMS data shows Dr. Faltaous billed Medicare for 2,834 services in 2024, and Dr. Faltaous accepts Medicare assignment.

How many Medicare patients does Dr. Mark Faltaous see?

CMS counts 2,018 Medicare patients who saw Dr. Faltaous in 2024, with an average age of 75.

What services does Dr. Mark Faltaous bill to Medicare?

In 2024, Dr. Faltaous' most billed Medicare services were diagnostic imaging (70450), diagnostic imaging (74177) and diagnostic imaging (71045).

How long has Dr. Mark Faltaous been practicing?

Dr. Faltaous graduated from medical school in 2014, 12 years ago.

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