Dr. Justin Scott Belk, MD
- Medicare services, 2024
- 159
- Medicare patients, 2024
- 106
- Part D claims, 2024
- 34
- Hospital affiliations
- 4
- Industry payments
- $125
- Practice address
- 100 Sentara Circle, Williamsburg, VA 23188
- Practice phone
- Call (757) 984-7409
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sentara Williamsburg Regional - Unit
Acute Care Hospital-Unit · Williamsburg, Virginia
Find Dr. Belk's professional email, personal email and mobile number
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Dr. Justin Scott Belk is an internist in Williamsburg, Virginia
Dr. Belk practices at Sentara Williamsburg Regional - Unit in Williamsburg, Virginia.
Dr. Belk's NPI, 1568952778, was assigned on May 14, 2018. Dr. Belk holds Virginia license 0101271726.
- NPI
- 1568952778NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193076057
- NPI enumeration date
- May 14, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (757) 984-7409
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Justin Scott Belk practices at Sentara Williamsburg Regional - Unit in Williamsburg, Virginia
Dr. Belk's primary practice is Sentara Williamsburg Regional - Unit, at 100 Sentara Circle, Williamsburg, VA 23188 in James City. The practice phone is (757) 984-7409.
- Sentara Williamsburg Regional - Unit100 Sentara Circle, Williamsburg, VA 23188 · James CityPhone(757) 984-7409
Source: Dmand AI Affiliation Data
Dr. Justin Scott Belk is affiliated with 5 sites of care and 2 medical groups
Dr. Belk's primary practice is Sentara Williamsburg Regional - Unit in Williamsburg, Virginia. Dr. Belk is also affiliated with Sentara Williamsburg Regional Medical Center. The medical group on file is Sentara Medical Group. Dmand AI also links Dr. Belk to 2 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Justin Scott Belk's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Belk practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sentara Williamsburg Regional - Unit | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Justin Scott Belk is one of 3,339 internists in Virginia
Internal medicine is Dr. Belk's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Belk is licensed in Virginia.
Specialties and state licenses
- Internal medicine, VirginiaPrimary
Internists near Dr. Belk
Counts of internists 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. Justin Scott Belk billed Medicare for 159 services in 2024
CMS data shows 159 Medicare services from Dr. Belk across 6 procedure codes in 2024, for 106 Medicare patients. Medicare paid $14,207 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Belk's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 162024: 159894%
Dr. Belk compared with the Virginia median for internists, 2024
- Dr. Belk
- Virginia median
- Medicare services
- 159vs 60774% below
- Medicare patients
- 106vs 24657% below
- Part D claims
- 16vs 22493% below
Medians across 3,182 internists in Virginia with Dmand AI profiles that report each measure.
Dr. Belk'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. Belk?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Belk and other internists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Justin Scott Belk treated 106 Medicare patients in 2024, average age 79
CMS counts 106 Medicare patients who saw Dr. Belk in 2024. The largest group is 75 to 84, with 41 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.33, 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. Belk's median patient age at 64, with 52% women.
Dr. Belk's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Belk's Medicare patients by sex, 2024
- Women6258%
- Men4442%
Chronic conditions among Dr. Belk's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Heart failure61%
- Chronic kidney disease54%
- Ischemic heart disease54%
- Atrial fibrillation43%
- Mood disorders42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Belk's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Justin Scott Belk wrote 34 Medicare Part D claims in 2024
In 2024, Dr. Belk wrote 34 Medicare Part D claims for 16 patients. 88% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $138 in total drug cost. In 2020, CMS named 47 claims across 4 drugs.
Dr. Belk's Part D claims by kind of drug, 2024
- Generic30 claims88%
- Brand-name and other4 claims12%
Dr. Belk's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Belk's Part D claims, 2024
- Antibiotics32%11 of 34 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2020 to 2022
- 2020
- 2022
- Claims for drugs CMS names
- 2020: 472022: 1666%
Drugs named by CMS: 1 in 2022, 4 in 2020.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Justin Scott Belk takes part in Medicare
Dr. Belk 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. Justin Scott Belk received $125 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Belk from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $125.
Companies that paid Dr. Belk 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. Justin Scott Belk'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 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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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) |
| 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. Justin Scott Belk
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. Justin Scott Belk's NPI number?
Dr. Justin Scott Belk's NPI number is 1568952778. It was assigned on May 14, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Justin Scott Belk?
Dr. Justin Scott Belk is an internist in Williamsburg, Virginia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Justin Scott Belk practice?
Dr. Belk practices at 100 Sentara Circle, Williamsburg, VA 23188. Dr. Belk's primary practice is Sentara Williamsburg Regional - Unit in Williamsburg, Virginia. Dmand AI also links Dr. Belk to 2 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Justin Scott Belk's office phone number?
The practice phone on file for Dr. Belk is (757) 984-7409.
What is Dr. Justin Scott Belk's medical license number?
Dr. Belk holds Virginia license 0101271726.
Which hospitals is Dr. Justin Scott Belk affiliated with?
Dr. Belk is affiliated with Sentara Williamsburg Regional Medical Center. Dmand AI links Dr. Belk to 3 more hospitals.
What medical group is Dr. Justin Scott Belk part of?
Dr. Belk is linked to Sentara Medical Group. Dmand AI links Dr. Belk to 1 more medical group.
Does Dr. Justin Scott Belk accept Medicare?
Yes. CMS data shows Dr. Belk billed Medicare for 159 services in 2024, and Dr. Belk accepts Medicare assignment.
How many Medicare patients does Dr. Justin Scott Belk see?
CMS counts 106 Medicare patients who saw Dr. Belk in 2024, with an average age of 79.
What services does Dr. Justin Scott Belk bill to Medicare?
In 2024, Dr. Belk's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and hospital inpatient care (99239).
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What drugs does Dr. Justin Scott Belk prescribe most?
In 2022 Medicare Part D data, Dr. Belk's most prescribed drugs by claims were Atorvastatin Calcium.
Has Dr. Justin Scott Belk received payments from drug or device companies?
CMS Open Payments shows $125 in general payments to Dr. Belk from 1 company from 2024 to 2024. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Justin Scott Belk been practicing?
Dr. Belk graduated from medical school in 2018, 8 years ago.
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