Clin Epigenetics
Biomarkers, TumorCarcinoma, Non-Small-Cell LungDNA Methylation
Dr. Malcolm V. Brock, MD
NPI1396702635PAC ID1456590363
- Medicare services, 2024
- 24
- Medicare patients, 2024
- 30
- Part D claims, 2024
- 280
- Publications
- 113
- MIPS score, 2024
- 83
- Practice address
- 300 Pine Grove Commons, York, PA 17403
- Practice phone
- Call (410) 550-8400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Jhu - Surgery
York, Pennsylvania
Find Dr. Brock's professional email, personal email and mobile number
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Dr. Malcolm V. Brock is a general surgeon in York, Pennsylvania
Dr. Brock practices at Jhu - Surgery in York, Pennsylvania.
Dr. Brock's NPI, 1396702635, was assigned on April 28, 2006. Dr. Brock graduated from Johns Hopkins University School of Medicine in 1991. Dr. Brock holds Maryland license D44406.
NPI and contact details
- NPI
- 1396702635NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456590363
- NPI enumeration date
- April 28, 2006
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (410) 550-8400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Malcolm V. Brock practices at Jhu - Surgery in York, Pennsylvania
Dr. Brock's primary practice is Jhu - Surgery, at 300 Pine Grove Commons, York, PA 17403 in York County. The practice phone is (410) 550-8400.
- Jhu - Surgery300 Pine Grove Commons, York, PA 17403 · York CountyPhone(410) 550-8400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Malcolm V. Brock is affiliated with 2 sites of care and 3 medical groups
Dr. Brock's primary practice is Jhu - Surgery in York, Pennsylvania. Dr. Brock is also affiliated with The Johns Hopkins Hospital. The medical group on file is Johns Hopkins University. Dmand AI also links Dr. Brock to 2 more medical groups, each named with a free account.
Jhu - SurgeryPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Malcolm V. Brock's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brock practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jhu - Surgery | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Malcolm V. Brock is one of 1,398 general surgeons in Pennsylvania
Surgery is Dr. Brock's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Brock is licensed in Maryland.
Specialties and state licenses
- Surgery, MarylandPrimary
General surgeons near Dr. Brock
Counts of general surgeons 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. Malcolm V. Brock billed Medicare for 24 services in 2024
CMS data shows 24 Medicare services from Dr. Brock across 1 procedure code in 2024, all of them office visits, for 30 Medicare patients. Medicare paid $1,606 for them. Every service was in an office.
Medicare services, 202424
Medicare patients30
Paid by Medicare$1,606
Procedure codes1
Dr. Brock's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 242024: 24No change
Dr. Brock compared with the Pennsylvania median for general surgeons, 2024
- Dr. Brock
- Pennsylvania median
- Medicare services
- 24vs 15885% below
- Medicare patients
- 30vs 12776% below
- Part D claims
- 260vs 299.0 times
Medians across 1,213 general surgeons in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Brock'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Malcolm V. Brock treated 30 Medicare patients in 2024, average age 64
CMS counts 30 Medicare patients who saw Dr. Brock in 2024. The largest group is 65 to 74, with 12 patients. 75% of them have high cholesterol, and 67% have mood disorders. Their average risk score is 1.39, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Brock's median patient age at 37, with 50% women.
Medicare patients, 202430
Average age64
Average risk score1.39
Dr. Brock's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Brock's Medicare patients, 2024
- High cholesterol75%
- Mood disorders67%
- Anxiety60%
- Arthritis60%
- Depression57%
- High blood pressure57%
Share of Medicare patients with each condition. A patient can have several.
Dr. Brock's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women50%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Malcolm V. Brock wrote 280 Medicare Part D claims in 2024
In 2024, Dr. Brock wrote 280 Medicare Part D claims for 41 patients. 93% of them were for generic drugs. CMS names the drug for 260 of them, across 7 drugs with 11 or more claims each, at $9,687 in total drug cost. In 2023, CMS named 226 claims across 6 drugs.
Part D claims, 2024280
Drugs named by CMS7
Total drug cost$9,687
Part D patients41
Dr. Brock's Part D claims by kind of drug, 2024
- Generic259 claims93%
- Brand-name21 claims8%
Dr. Brock's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2262024: 26015%
Drugs named by CMS: 7 in 2024, 6 in 2023.
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
Dr. Malcolm V. Brock 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. Brock for performance year 2024, reported as part of a group. CMS lists Dr. Brock as offering telehealth.
- Offers telehealth
- Yes
Dr. Brock'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. Malcolm V. Brock has 113 publications on record
Dmand AI links 113 papers to Dr. Brock, published from 2006 to 2025. 2020 was the busiest year, with 8. The most frequent topics are Lung Neoplasms, DNA Methylation and Promoter Regions, Genetic. Dr. Brock has published most often in Clin Cancer Res. Dr. Brock's most frequent co-authors are James G. Herman, MD, Stephen Clyde Yang, MD and Patrick Forde, MD.
Papers113
Years published2006 to 2025
Dr. Brock's papers by year, 2016 to 2025
Topics Dr. Brock writes about most
- Lung Neoplasms
- DNA Methylation
- Promoter Regions, Genetic
- Carcinoma, Non-Small-Cell Lung
- Cell Line, Tumor
- Biomarkers, Tumor
- Epigenesis, Genetic
- Esophageal Neoplasms
Dr. Brock's most frequent co-authors
- James G. Herman, MD33 shared papers
- Stephen Clyde Yang, MD14 shared papers
- Patrick Forde, MD9 shared papers
Recent publications by Dr. Brock
Antibodies, Monoclonal, HumanizedBiomarkers, TumorEsophageal Neoplasms
See who Dr. Brock researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Brock works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Malcolm V. Brock received $32,262 in industry payments from 2016 to 2019
CMS Open Payments shows 8 general payments to Dr. Brock from 2 drug and device companies from 2016 to 2019. Consulting fees make up the largest share, 93% of the total. Cepheid paid the most, $32,210.
General payments to Dr. Brock by program year, 2016 to 2019
General payments to Dr. Brock by kind, 2016 to 2019
$32.3Kin total
- Consulting fees$30,00093%
- Travel and lodging$2,1247%
- Food and beverage$1380%
Companies that paid Dr. Brock the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Malcolm V. Brock graduated from Johns Hopkins University School of Medicine
Dr. Brock graduated from Johns Hopkins University School of Medicine in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Malcolm V. Brock'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 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) |
| 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Malcolm V. Brock
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. Malcolm V. Brock's NPI number?
Dr. Malcolm V. Brock's NPI number is 1396702635. It was assigned on April 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Malcolm V. Brock?
Dr. Malcolm V. Brock is a general surgeon in York, Pennsylvania. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Malcolm V. Brock practice?
Dr. Brock practices at 300 Pine Grove Commons, York, PA 17403. Dr. Brock's primary practice is Jhu - Surgery in York, Pennsylvania. Dmand AI also links Dr. Brock to 2 medical groups.
What is Dr. Malcolm V. Brock's office phone number?
The practice phone on file for Dr. Brock is (410) 550-8400.
What is Dr. Malcolm V. Brock's medical license number?
Dr. Brock holds Maryland license D44406.
Which hospitals is Dr. Malcolm V. Brock affiliated with?
Dr. Brock is affiliated with The Johns Hopkins Hospital.
What medical group is Dr. Malcolm V. Brock part of?
Dr. Brock is linked to Johns Hopkins University. Dmand AI links Dr. Brock to 2 more medical groups.
Does Dr. Malcolm V. Brock accept Medicare?
Yes. CMS data shows Dr. Brock billed Medicare for 24 services in 2024.
Does Dr. Malcolm V. Brock offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Brock as offering telehealth services.
What is Dr. Malcolm V. Brock's MIPS score?
Dr. Brock's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Malcolm V. Brock see?
CMS counts 30 Medicare patients who saw Dr. Brock in 2024, with an average age of 64.
What services does Dr. Malcolm V. Brock bill to Medicare?
In 2024, Dr. Brock's most billed Medicare services were office visit, established patient (99213).
Where did Dr. Malcolm V. Brock go to medical school?
Dr. Brock graduated from Johns Hopkins University School of Medicine in 1991.
What drugs does Dr. Malcolm V. Brock prescribe most?
In 2024 Medicare Part D data, Dr. Brock's most prescribed drugs by claims were Oxybutynin Chloride ER, Guanfacine HCl ER and Guanfacine HCl.
Has Dr. Malcolm V. Brock received payments from drug or device companies?
CMS Open Payments shows $32,262 in general payments to Dr. Brock from 2 companies from 2016 to 2019. The largest total came from Cepheid.
How long has Dr. Malcolm V. Brock been practicing?
Dr. Brock graduated from medical school in 1991, 35 years ago.
Does Dr. Malcolm V. Brock do research?
Dmand AI links 113 publications to Dr. Brock, published from 2006 to 2025.
Who does Dr. Malcolm V. Brock publish with?
Dr. Brock's most frequent co-authors are James G. Herman, MD (33 shared papers), Stephen Clyde Yang, MD (14 shared papers) and Patrick Forde, MD (9 shared papers).
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