Dr. Mark William Simcox, MD
- Medicare services, 2024
- 81
- Medicare patients, 2024
- 185
- Hospital affiliations
- 3
- Medical groups
- 2
- State license
- 1
- Practice address
- 16000 Johnston Memorial Drive, Abingdon, VA 24211
- Practice phone
- Call (276) 258-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Simcox's professional email, personal email and mobile number
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Dr. Mark William Simcox is an anesthesiologist in Abingdon, Virginia
Dr. Simcox practices at Johnston Memorial Hospital in Abingdon, Virginia, part of Ballad Health.
Dr. Simcox's NPI, 1306811708, was assigned on February 20, 2006. Dr. Simcox graduated from University of Tennessee, Hsc, College of Medicine in 1989. Dr. Simcox holds Virginia license 50791.
- NPI
- 1306811708NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183780034
- NPI enumeration date
- February 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (276) 258-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark William Simcox practices at Johnston Memorial Hospital in Abingdon, Virginia
Dr. Simcox's primary practice is Johnston Memorial Hospital, at 16000 Johnston Memorial Drive, Abingdon, VA 24211 in Washington County. The practice phone is (276) 258-1000.
- Johnston Memorial Hospital16000 Johnston Memorial Drive, Abingdon, VA 24211 · Washington CountyPhone(276) 258-1000
Source: Dmand AI Affiliation Data
Dr. Mark William Simcox is affiliated with 3 sites of care and 2 medical groups
Dr. Simcox's primary practice is Johnston Memorial Hospital in Abingdon, Virginia, part of Ballad Health. Dr. Simcox is also affiliated with Lonesome Pine Hospital. The medical group on file is First Assist Urgent Care. Dmand AI also links Dr. Simcox to 1 more hospital and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark William Simcox's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Simcox practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Johnston Memorial Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark William Simcox is one of 1,215 anesthesiologists in Virginia
Anesthesiology is Dr. Simcox's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Simcox is licensed in Virginia.
Specialties and state licenses
- Anesthesiology, VirginiaPrimary
Anesthesiologists near Dr. Simcox
Counts of anesthesiologists 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 William Simcox billed Medicare for 81 services in 2024
CMS data shows 81 Medicare services from Dr. Simcox across 3 procedure codes in 2024, for 185 Medicare patients. Medicare paid $3,252 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Simcox's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1242024: 8135%
Dr. Simcox compared with the Virginia median for anesthesiologists, 2024
- Dr. Simcox
- Virginia median
- Medicare services
- 81vs 14243% below
- Medicare patients
- 185vs 21614% below
Medians across 1,171 anesthesiologists in Virginia with Dmand AI profiles that report each measure.
Dr. Simcox's 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.
Need commercial claims for Dr. Simcox?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Simcox and other anesthesiologists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark William Simcox treated 185 Medicare patients in 2024, average age 74
CMS counts 185 Medicare patients who saw Dr. Simcox in 2024. The largest group is 65 to 74, with 77 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Simcox's median patient age at 70, with 52% women.
Dr. Simcox's Medicare patients by age, 2024
Dr. Simcox's Medicare patients by sex, 2024
- Women9350%
- Men9250%
Chronic conditions among Dr. Simcox's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Arthritis49%
- Diabetes39%
- Chronic kidney disease38%
- Ischemic heart disease33%
- COPD30%
- Mood disorders30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Simcox's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Mark William Simcox takes part in Medicare
Dr. Simcox 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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Dr. Mark William Simcox graduated from University of Tennessee, Hsc, College of Medicine
Dr. Simcox graduated from University of Tennessee, Hsc, College of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark William Simcox's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Mark William Simcox
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 William Simcox's NPI number?
Dr. Mark William Simcox's NPI number is 1306811708. It was assigned on February 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark William Simcox?
Dr. Mark William Simcox is an anesthesiologist in Abingdon, Virginia. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Mark William Simcox practice?
Dr. Simcox practices at 16000 Johnston Memorial Drive, Abingdon, VA 24211. Dr. Simcox's primary practice is Johnston Memorial Hospital in Abingdon, Virginia, part of Ballad Health. Dmand AI also links Dr. Simcox to 1 hospital and 1 medical group.
What is Dr. Mark William Simcox's office phone number?
The practice phone on file for Dr. Simcox is (276) 258-1000.
What is Dr. Mark William Simcox's medical license number?
Dr. Simcox holds Virginia license 50791.
Which hospitals is Dr. Mark William Simcox affiliated with?
Dr. Simcox practices at Johnston Memorial Hospital in Abingdon, Virginia. Dr. Simcox is also affiliated with Lonesome Pine Hospital. Dmand AI links Dr. Simcox to 1 more hospital.
What medical group is Dr. Mark William Simcox part of?
Dr. Simcox is linked to First Assist Urgent Care. Dmand AI links Dr. Simcox to 1 more medical group.
Does Dr. Mark William Simcox accept Medicare?
Yes. CMS data shows Dr. Simcox billed Medicare for 81 services in 2024, and Dr. Simcox accepts Medicare assignment.
How many Medicare patients does Dr. Mark William Simcox see?
CMS counts 185 Medicare patients who saw Dr. Simcox in 2024, with an average age of 74.
What services does Dr. Mark William Simcox bill to Medicare?
In 2024, Dr. Simcox's most billed Medicare services were anesthesia (00142), anesthesia (00811) and anesthesia (00731).
Where did Dr. Mark William Simcox go to medical school?
Dr. Simcox graduated from University of Tennessee, Hsc, College of Medicine in 1989.
How long has Dr. Mark William Simcox been practicing?
Dr. Simcox graduated from medical school in 1989, 37 years ago.
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