Dr. David Edward Grayson, MD
- Medicare services, 2024
- 5,273
- Medicare patients, 2024
- 3,312
- MIPS score, 2024
- 94
- Hospital affiliations
- 4
- Industry payments
- $317
- Practice address
- 2010 Health Campus Drive, Harrisonburg, VA 22801
- Practice phone
- Call (540) 689-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Grayson's professional email, personal email and mobile number
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Dr. David Edward Grayson is a diagnostic radiologist in Rockingham, Virginia
Dr. Grayson practices at Sentara RMH Medical Center in Harrisonburg, Virginia, part of Sentara Health.
Dr. Grayson's NPI, 1063451268, was assigned on June 5, 2006. Dr. Grayson holds Virginia license 0101238711.
- NPI
- 1063451268NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234196320
- NPI enumeration date
- June 5, 2006
- NPI status
- Active
- Practice phone
- (540) 689-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. David Edward Grayson practices at Sentara RMH Medical Center in Harrisonburg, Virginia
Dr. Grayson's primary practice is Sentara RMH Medical Center, at 2010 Health Campus Drive, Harrisonburg, VA 22801 in Harrisonburg City. The practice phone is (540) 689-1000.
- Sentara RMH Medical Center2010 Health Campus Drive, Harrisonburg, VA 22801 · Harrisonburg CityPhone(540) 689-1000
Source: Dmand AI Affiliation Data
Dr. David Edward Grayson is affiliated with 4 sites of care and 3 medical groups
Dr. Grayson's primary practice is Sentara RMH Medical Center in Harrisonburg, Virginia, part of Sentara Health. Dr. Grayson is also affiliated with University Medical Center. The medical group on file is Spectrum Imaging SC. Dmand AI also links Dr. Grayson to 2 more hospitals and 2 medical groups, 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. David Edward Grayson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grayson practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sentara RMH Medical Center | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Edward Grayson is one of 959 diagnostic radiologists in Virginia
Diagnostic radiology is Dr. Grayson's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Grayson is licensed in Virginia.
Specialties and state licenses
- Diagnostic radiology, VirginiaPrimary
Diagnostic radiologists near Dr. Grayson
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. David Edward Grayson billed Medicare for 5,273 services in 2024
CMS data shows 5,273 Medicare services from Dr. Grayson across 76 procedure codes in 2024, for 3,312 Medicare patients. Medicare paid $147,552 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Grayson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 4,6082024: 4,7864%
- Surgery
- 2023: 3062024: 25317%
- Tests and treatments
- 2023: 2652024: 23412%
Dr. Grayson compared with the Virginia median for diagnostic radiologists, 2024
- Dr. Grayson
- Virginia median
- Medicare services
- 5,273vs 2,86484% above
- Medicare patients
- 3,312vs 2,06460% above
Medians across 976 diagnostic radiologists in Virginia with Dmand AI profiles that report each measure.
Dr. Grayson'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Grayson and other diagnostic radiologists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Edward Grayson treated 3,312 Medicare patients in 2024, average age 76
CMS counts 3,312 Medicare patients who saw Dr. Grayson in 2024. The largest group is 75 to 84, with 1,263 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.49, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Grayson's median patient age at 50, with 57% women.
Dr. Grayson's Medicare patients by age, 2024
Dr. Grayson's Medicare patients by sex, 2024
- Women1,91458%
- Men1,39842%
Chronic conditions among Dr. Grayson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis66%
- Diabetes35%
- Anxiety32%
- Chronic kidney disease32%
- Ischemic heart disease32%
- Mood disorders32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Grayson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Edward Grayson scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Grayson for performance year 2024, reported as part of a group.
Dr. Grayson's MIPS scores, performance year 2024
- 94of 100Final score
- 89of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. David Edward Grayson received $317 in industry payments from 2016 to 2018
CMS Open Payments shows 10 general payments to Dr. Grayson from 2 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $186.
General payments to Dr. Grayson by program year, 2016 to 2018
Companies that paid Dr. Grayson the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. David Edward Grayson'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 | Clinician Public Reporting: Overall MIPS Performance (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. David Edward Grayson
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. David Edward Grayson's NPI number?
Dr. David Edward Grayson's NPI number is 1063451268. It was assigned on June 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David Edward Grayson?
Dr. David Edward Grayson is a diagnostic radiologist in Rockingham, Virginia. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. David Edward Grayson practice?
Dr. Grayson practices at 2010 Health Campus Drive, Harrisonburg, VA 22801. Dr. Grayson's primary practice is Sentara RMH Medical Center in Harrisonburg, Virginia, part of Sentara Health. Dmand AI also links Dr. Grayson to 2 hospitals and 2 medical groups.
What is Dr. David Edward Grayson's office phone number?
The practice phone on file for Dr. Grayson is (540) 689-1000.
What is Dr. David Edward Grayson's medical license number?
Dr. Grayson holds Virginia license 0101238711.
Which hospitals is Dr. David Edward Grayson affiliated with?
Dr. Grayson practices at Sentara RMH Medical Center in Harrisonburg, Virginia. Dr. Grayson is also affiliated with University Medical Center. Dmand AI links Dr. Grayson to 2 more hospitals.
What medical group is Dr. David Edward Grayson part of?
Dr. Grayson is linked to Spectrum Imaging SC. Dmand AI links Dr. Grayson to 2 more medical groups.
Does Dr. David Edward Grayson accept Medicare?
Yes. CMS data shows Dr. Grayson billed Medicare for 5,273 services in 2024.
What is Dr. David Edward Grayson's MIPS score?
Dr. Grayson's MIPS final score for performance year 2024 is 94 out of 100, reported as part of a group.
How many Medicare patients does Dr. David Edward Grayson see?
CMS counts 3,312 Medicare patients who saw Dr. Grayson in 2024, with an average age of 76.
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What services does Dr. David Edward Grayson bill to Medicare?
In 2024, Dr. Grayson's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (70450) and diagnostic imaging (73502).
Has Dr. David Edward Grayson received payments from drug or device companies?
CMS Open Payments shows $317 in general payments to Dr. Grayson from 2 companies from 2016 to 2018. The largest total came from Stryker Corporation.
How long has Dr. David Edward Grayson been practicing?
Dr. Grayson graduated from medical school in 2003, 23 years ago.
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