Dr. Hector Marquez, MD
- Medicare services, 2021
- 71
- Medicare patients, 2024
- 24
- Hospital affiliations
- 1
- Industry payments
- $613
- Medical groups
- 3
- Practice address
- 2204 Wilborn Avenue, South Boston, VA 24592
- Practice phone
- Call (434) 517-3100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Marquez's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Hector Marquez is an anesthesiologist in South Boston, Virginia
Dr. Marquez practices at Sentara Halifax Regional Hospital in South Boston, Virginia, part of Sentara Health.
Dr. Marquez's NPI, 1306899406, was assigned on May 18, 2006. Dr. Marquez holds Virginia license 0101050274.
- NPI
- 1306899406NPI Registry (opens in a new tab)
- NPI enumeration date
- May 18, 2006
- NPI status
- Active
- Practice phone
- (434) 517-3100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hector Marquez practices at Sentara Halifax Regional Hospital in South Boston, Virginia
Dr. Marquez's primary practice is Sentara Halifax Regional Hospital, at 2204 Wilborn Avenue, South Boston, VA 24592 in Halifax County. The practice phone is (434) 517-3100.
- Sentara Halifax Regional Hospital2204 Wilborn Avenue, South Boston, VA 24592 · Halifax CountyPhone(434) 517-3100
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hector Marquez is affiliated with 1 site of care and 3 medical groups
Dr. Marquez's primary practice is Sentara Halifax Regional Hospital in South Boston, Virginia, part of Sentara Health. The medical group on file is Sentara Anesthesiology Specialists - Princess Anne. Dmand AI also links Dr. Marquez to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hector Marquez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marquez practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sentara Halifax Regional Hospital | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Sentara Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Hector Marquez is one of 1,215 anesthesiologists in Virginia
Anesthesiology is Dr. Marquez's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Marquez is licensed in Virginia.
Specialties and state licenses
- Anesthesiology, VirginiaPrimary
Anesthesiologists near Dr. Marquez
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. Hector Marquez billed Medicare for 71 services in 2021
CMS data shows 71 Medicare services from Dr. Marquez across 4 procedure codes in 2021, for 24 Medicare patients. Medicare paid $6,067 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Marquez's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Anesthesia
- 2020: 822021: 7113%
Dr. Marquez compared with the Virginia median for anesthesiologists, 2021
- Dr. Marquez
- Virginia median
- Medicare services
- 71vs 14250% below
- Medicare patients
- 24vs 21689% below
Medians across 1,171 anesthesiologists in Virginia with Dmand AI profiles that report each measure.
Dr. Marquez's most billed Medicare procedure codes, 2021
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. Marquez?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Marquez and other anesthesiologists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hector Marquez treated 24 Medicare patients in 2024, average age 73
CMS counts 24 Medicare patients who saw Dr. Marquez in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.26, where 1.00 is the Medicare average.
Dr. Marquez's Medicare patients by sex, 2024
- Women1354%
- Men1146%
Chronic conditions among Dr. Marquez's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Anxiety50%
- Ischemic heart disease50%
Share of Medicare patients with each condition. A patient can have several.
Source: Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
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Dr. Hector Marquez received $613 in industry payments in 2024
CMS Open Payments shows 2 general payments to Dr. Marquez from 2 drug and device companies in 2024. Travel and lodging make up the largest share, 95% of the total. Spinal Simplicity, LLC paid the most, $584.
General payments to Dr. Marquez by kind, 2024 to 2024
- Travel and lodging$58495%
- Food and beverage$305%
Companies that paid Dr. Marquez the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Hector Marquez'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand 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 | Medicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Hector Marquez
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. Hector Marquez's NPI number?
Dr. Hector Marquez's NPI number is 1306899406. It was assigned on May 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Hector Marquez?
Dr. Hector Marquez is an anesthesiologist in South Boston, Virginia. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Hector Marquez practice?
Dr. Marquez practices at 2204 Wilborn Avenue, South Boston, VA 24592. Dr. Marquez's primary practice is Sentara Halifax Regional Hospital in South Boston, Virginia, part of Sentara Health. Dmand AI also links Dr. Marquez to 2 medical groups.
What is Dr. Hector Marquez's office phone number?
The practice phone on file for Dr. Marquez is (434) 517-3100.
What is Dr. Hector Marquez's medical license number?
Dr. Marquez holds Virginia license 0101050274.
Which hospitals is Dr. Hector Marquez affiliated with?
Dr. Marquez practices at Sentara Halifax Regional Hospital in South Boston, Virginia.
What medical group is Dr. Hector Marquez part of?
Dr. Marquez is linked to Sentara Anesthesiology Specialists - Princess Anne. Dmand AI links Dr. Marquez to 2 more medical groups.
Does Dr. Hector Marquez accept Medicare?
Yes. CMS data shows Dr. Marquez billed Medicare for 71 services in 2021.
How many Medicare patients does Dr. Hector Marquez see?
CMS counts 24 Medicare patients who saw Dr. Marquez in 2024, with an average age of 73.
What services does Dr. Hector Marquez bill to Medicare?
In 2021, Dr. Marquez's most billed Medicare services were anesthesia (00731), anesthesia (00813) and anesthesia (00811).
Has Dr. Hector Marquez received payments from drug or device companies?
CMS Open Payments shows $613 in general payments to Dr. Marquez from 2 companies from 2024 to 2024. The largest total came from Spinal Simplicity, LLC.
How long has Dr. Hector Marquez been practicing?
Dr. Marquez's NPI was assigned in 2006.
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