Dr. Brian Holly, MD
- Medicare services, 2024
- 629
- Medicare patients, 2024
- 284
- MIPS score, 2024
- 83
- Hospital affiliations
- 2
- Industry payments
- $8,267
- Practice address
- 600 N Wolfe St, Baltimore, MD 21287
- Practice phone
- Call (855) 662-3017
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Johns Hopkins Hospital Nelson/Harvey Building
Baltimore, Maryland
Find Dr. Holly'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. Brian Holly is an interventional radiologist in Baltimore, Maryland
Dr. Holly practices at Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland.
Dr. Holly's NPI, 1386846277, was assigned on June 3, 2007. Dr. Holly graduated from University of Maryland School of Medicine in 2007. Dr. Holly holds Maryland license D0070951.
- NPI
- 1386846277NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193970028
- NPI enumeration date
- June 3, 2007
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (855) 662-3017
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brian Holly practices at Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland
Dr. Holly's primary practice is Johns Hopkins Hospital Nelson/Harvey Building, at 600 N Wolfe St, Baltimore, MD 21287 in Baltimore City. The practice phone is (855) 662-3017.
- Johns Hopkins Hospital Nelson/Harvey Building600 N Wolfe St, Baltimore, MD 21287 · Baltimore CityPhone(855) 662-3017
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Brian Holly is affiliated with 6 sites of care and 3 medical groups
Dr. Holly's primary practice is Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland. Dr. Holly is also affiliated with The Johns Hopkins Hospital. The medical group on file is Johns Hopkins University. Dmand AI also links Dr. Holly to 1 more hospital, 3 group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Brian Holly's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Holly practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Johns Hopkins Hospital Nelson/Harvey Building | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Brian Holly is one of 75 interventional radiologists in Maryland
Vascular and interventional radiology is Dr. Holly's primary specialty in the NPI Registry, under taxonomy code 2085R0204X. Dr. Holly is licensed in Maryland.
Specialties and state licenses
- Vascular and interventional radiology, MarylandPrimary
Interventional radiologists near Dr. Holly
Counts of interventional 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. Brian Holly billed Medicare for 629 services in 2024
CMS data shows 629 Medicare services from Dr. Holly across 16 procedure codes in 2024, for 284 Medicare patients. Medicare paid $50,889 for them.
Dr. Holly's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1482024: 18022%
- Tests and treatments
- 2023: 2142024: 17916%
- Surgery
- 2023: 1632024: 1789%
- Office and hospital visits
- 2023: 762024: 9221%
Where Dr. Holly's Medicare services took place, 2024
- In an office284%
- In a facility60196%
Dr. Holly compared with the Maryland median for interventional radiologists, 2024
- Dr. Holly
- Maryland median
- Medicare services
- 629vs 1,25950% below
- Medicare patients
- 284vs 43735% below
Medians across 73 interventional radiologists in Maryland with Dmand AI profiles that report each measure.
Dr. Holly'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. Holly and other interventional radiologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brian Holly treated 284 Medicare patients in 2024, average age 69
CMS counts 284 Medicare patients who saw Dr. Holly in 2024. The largest group is 65 to 74, with 141 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 2.45, 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. Holly's median patient age at 69, with 32% women.
Dr. Holly's Medicare patients by age, 2024
Dr. Holly's Medicare patients by sex, 2024
- Women11139%
- Men17361%
Chronic conditions among Dr. Holly's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Chronic kidney disease40%
- Diabetes39%
- Mood disorders35%
- Ischemic heart disease34%
- Anxiety32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Holly's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women32%
- Men68%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Brian Holly scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Holly for performance year 2024, reported as part of a group. CMS lists Dr. Holly as offering telehealth.
- Offers telehealth
- Yes
Dr. Holly's MIPS scores, performance year 2024
- 83of 100Final score
- 73.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Brian Holly received $8,267 in industry payments from 2016 to 2025
CMS Open Payments shows 88 general payments to Dr. Holly from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 83% of the total. Penumbra, Inc. paid the most, $4,115.
General payments to Dr. Holly by program year, 2016 to 2025
General payments to Dr. Holly by kind, 2016 to 2025
- Food and beverage$6,86383%
- Travel and lodging$1,28316%
- Education$1201%
Companies that paid Dr. Holly the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Brian Holly graduated from University of Maryland School of Medicine
Dr. Holly graduated from University of Maryland School of Medicine in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Brian Holly'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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. Brian Holly
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. Brian Holly's NPI number?
Dr. Brian Holly's NPI number is 1386846277. It was assigned on June 3, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Brian Holly?
Dr. Brian Holly is an interventional radiologist in Baltimore, Maryland. The primary specialty in the NPI Registry is Vascular & Interventional Radiology Physician (taxonomy code 2085R0204X).
Where does Dr. Brian Holly practice?
Dr. Holly practices at 600 N Wolfe St, Baltimore, MD 21287. Dr. Holly's primary practice is Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland. Dmand AI also links Dr. Holly to 1 hospital, 3 group practices and clinics and 2 medical groups.
What is Dr. Brian Holly's office phone number?
The practice phone on file for Dr. Holly is (855) 662-3017.
What is Dr. Brian Holly's medical license number?
Dr. Holly holds Maryland license D0070951.
Which hospitals is Dr. Brian Holly affiliated with?
Dr. Holly is affiliated with The Johns Hopkins Hospital. Dmand AI links Dr. Holly to 1 more hospital.
What medical group is Dr. Brian Holly part of?
Dr. Holly is linked to Johns Hopkins University. Dmand AI links Dr. Holly to 2 more medical groups.
Does Dr. Brian Holly accept Medicare?
Yes. CMS data shows Dr. Holly billed Medicare for 629 services in 2024.
Does Dr. Brian Holly offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Holly as offering telehealth services.
What is Dr. Brian Holly's MIPS score?
Dr. Holly's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Brian Holly see?
CMS counts 284 Medicare patients who saw Dr. Holly in 2024, with an average age of 69.
What services does Dr. Brian Holly bill to Medicare?
In 2024, Dr. Holly's most billed Medicare services were special service (99152), ultrasound (76937) and surgery: heart and blood vessels (36247).
Where did Dr. Brian Holly go to medical school?
Dr. Holly graduated from University of Maryland School of Medicine in 2007.
Has Dr. Brian Holly received payments from drug or device companies?
CMS Open Payments shows $8,267 in general payments to Dr. Holly from 19 companies from 2016 to 2025. The largest total came from Penumbra, Inc.
How long has Dr. Brian Holly been practicing?
Dr. Holly graduated from medical school in 2007, 19 years ago.
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