Dr. John Mark Digrazia, MD
- Medicare services, 2022
- 2,389
- Part D claims, 2024
- 44
- Industry payments
- $3,852
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 8700 Stony Point Pkwy Ste 120 Suite 120, Richmond, VA 23235
- Practice phone
- Call (804) 323-5011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Virginia Cardiovascular Specialists - Primary Care - Richmond (Stony Point Pkwy)
Multi-specialty group site · Richmond, Virginia
Find Dr. Digrazia'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. John Mark Digrazia is an interventional cardiologist in Hastings, Nebraska
Dr. Digrazia practices at Virginia Cardiovascular Specialists - Primary Care - Richmond (Stony Point Pkwy) in Richmond, Virginia.
Dr. Digrazia's NPI, 1376578765, was assigned on July 12, 2006. Dr. Digrazia graduated from University of Maryland School of Medicine - Baltimore in 1982. Dr. Digrazia holds Virginia license 0101035552.
- NPI
- 1376578765NPI Registry (opens in a new tab)
- NPI enumeration date
- July 12, 2006
- NPI status
- Active
- Practice phone
- (804) 323-5011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John Mark Digrazia practices in Richmond and Hastings
Dr. Digrazia's primary practice is Virginia Cardiovascular Specialists - Primary Care - Richmond (Stony Point Pkwy), at 8700 Stony Point Pkwy Ste 120 Suite 120, Richmond, VA 23235. The practice phone is (804) 323-5011. The NPI Registry lists Dr. Digrazia's practice address as 715 N St Joseph Ave, Hastings, NE 68901.
- Virginia Cardiovascular Specialists - Primary Care - Richmond (Stony Point Pkwy)Primary8700 Stony Point Pkwy Ste 120 Suite 120, Richmond, VA 23235Phone(804) 323-5011
- NPI Registry address715 N St Joseph Ave, Hastings, NE 68901 · Adams CountyPhone(804) 323-5011
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. John Mark Digrazia is affiliated with 2 sites of care and 2 medical groups
Dr. Digrazia's primary practice is Virginia Cardiovascular Specialists - Primary Care - Richmond (Stony Point Pkwy) in Richmond, Virginia. The medical group on file is Virginia Cardiovascular Specialists. Dmand AI also links Dr. Digrazia to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. John Mark Digrazia's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Digrazia practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Virginia Cardiovascular Specialists - Primary Care - Richmond (Stony Point Pkwy) | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John Mark Digrazia is one of 59 interventional cardiologists in Nebraska
Interventional cardiology is Dr. Digrazia's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Digrazia is board certified in cardiovascular disease by the American Board of Internal Medicine. Dr. Digrazia is licensed in Virginia.
Specialties and state licenses
- Interventional cardiology, VirginiaPrimary
Interventional cardiologists near Dr. Digrazia
Counts of interventional cardiologists 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. John Mark Digrazia billed Medicare for 2,389 services in 2022
CMS data shows 2,389 Medicare services from Dr. Digrazia across 24 procedure codes in 2022. Medicare paid $84,549 for them.
Dr. Digrazia's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Tests and treatments
- 2021: 4,2202022: 1,69660%
- Office and hospital visits
- 2021: 1,4062022: 69351%
Where Dr. Digrazia's Medicare services took place, 2022
- In an office1,10846%
- In a facility1,28154%
Dr. Digrazia compared with the Nebraska median for interventional cardiologists, 2022
- Dr. Digrazia
- Nebraska median
- Medicare services
- 2,389vs 2,404Close to median
- Part D claims
- 416vs 2,48083% below
Medians across 57 interventional cardiologists in Nebraska with Dmand AI profiles that report each measure.
Dr. Digrazia's most billed Medicare procedure codes, 2022
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. Digrazia?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Digrazia and other interventional cardiologists in Nebraska.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John Mark Digrazia's patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Digrazia's median patient age at 76, with 48% women.
Dr. Digrazia's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women48%
- Men52%
Source: Dmand AI Patient Panel Data
Dr. John Mark Digrazia wrote 44 Medicare Part D claims in 2024
In 2024, Dr. Digrazia wrote 44 Medicare Part D claims for 17 patients. 93% of them were for generic drugs. They cover 17 drugs, with $67,807 in total drug cost. In 2022, CMS named 3,444 claims across 46 drugs.
Dr. Digrazia's Part D claims by kind of drug, 2024
- Generic41 claims93%
- Brand-name and other3 claims7%
Dr. Digrazia's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 3,4442023: 41688%
Drugs named by CMS: 17 in 2023, 46 in 2022.
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
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Dr. John Mark Digrazia received $3,852 in industry payments from 2016 to 2022
CMS Open Payments shows 201 general payments to Dr. Digrazia from 30 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $622.
General payments to Dr. Digrazia by program year, 2016 to 2022
General payments to Dr. Digrazia by kind, 2016 to 2022
- Food and beverage$3,835100%
- Consulting fees$120%
- Education$50%
Companies that paid Dr. Digrazia the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John Mark Digrazia has 1 award and honors on record
Dmand AI lists 1 award for Dr. Digrazia, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Digrazia
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. John Mark Digrazia graduated from University of Maryland School of Medicine - Baltimore
Dr. Digrazia graduated from University of Maryland School of Medicine - Baltimore in 1982.
- Medical school
- Board certified in cardiovascular disease
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. John Mark Digrazia accepts plans from 1 insurance carrier
Dr. Digrazia is in network with 1 carrier, including Cigna. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Cigna
Plan types Dr. Digrazia accepts, by number of carriers
- HMO1
- Medicare1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. John Mark Digrazia'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Data |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. John Mark Digrazia
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. John Mark Digrazia's NPI number?
Dr. John Mark Digrazia's NPI number is 1376578765. It was assigned on July 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John Mark Digrazia?
Dr. John Mark Digrazia is an interventional cardiologist in Hastings, Nebraska. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).
Where does Dr. John Mark Digrazia practice?
Dr. Digrazia practices at 8700 Stony Point Pkwy Ste 120 Suite 120, Richmond, VA 23235. Dr. Digrazia also practices at 715 N St Joseph Ave, Hastings, NE 68901. Dr. Digrazia's primary practice is Virginia Cardiovascular Specialists - Primary Care - Richmond (Stony Point Pkwy) in Richmond, Virginia. Dmand AI also links Dr. Digrazia to 1 group practice or clinic and 1 medical group.
What is Dr. John Mark Digrazia's office phone number?
The practice phone on file for Dr. Digrazia is (804) 323-5011.
What is Dr. John Mark Digrazia's medical license number?
Dr. Digrazia holds Virginia license 0101035552.
What medical group is Dr. John Mark Digrazia part of?
Dr. Digrazia is linked to Virginia Cardiovascular Specialists. Dmand AI links Dr. Digrazia to 1 more medical group.
Does Dr. John Mark Digrazia accept Medicare?
Yes. CMS data shows Dr. Digrazia billed Medicare for 2,389 services in 2022.
Is Dr. John Mark Digrazia board certified?
Yes. Dr. Digrazia is board certified in cardiovascular disease by the American Board of Internal Medicine.
What services does Dr. John Mark Digrazia bill to Medicare?
In 2022, Dr. Digrazia's most billed Medicare services were heart test or procedure (93010), heart test or procedure (93000) and heart test or procedure (93306).
Where did Dr. John Mark Digrazia go to medical school?
Dr. Digrazia graduated from University of Maryland School of Medicine - Baltimore in 1982.
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What drugs does Dr. John Mark Digrazia prescribe most?
In 2023 Medicare Part D data, Dr. Digrazia's most prescribed drugs by claims were Metoprolol Succinate, Eliquis and Atorvastatin Calcium.
Has Dr. John Mark Digrazia received payments from drug or device companies?
CMS Open Payments shows $3,852 in general payments to Dr. Digrazia from 30 companies from 2016 to 2022. The largest total came from Amgen Inc.
How long has Dr. John Mark Digrazia been practicing?
Dr. Digrazia graduated from medical school in 1982, 44 years ago.
What insurance does Dr. John Mark Digrazia accept?
Dr. Digrazia is in network with 1 carrier, including Cigna. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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