Steven Mark Irby, MD
Diagnostic Radiology Physician · Newport News, VA
Steven Mark Irby, MD is a diagnostic radiology physician with a practice address in Newport News, Virginia, and NPI 1356454672, issued on Aug 17, 2006. Check the license (Virginia 0101230241, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Steven Mark Irby
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 0101230241 VA
Self-reported in NPPES; status is on the state search - Practice location
- 500 J Clyde Morris Blvd, Newport News, VA 23601
- Phone
- (757) 594-4405
- Enumerated
- Aug 17, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (757) 594-3547
- Medicaid ID
- 7207204 VA
- Medicare enrollment
- Enrolled (PECOS I20101102000905); accepts Medicare assignment
- Medical or professional school
- Emory University School Of Medicine, 1982
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,158 in Virginia → Look up another NPI →
Also registered at 500 J Clyde Morris Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Houston Aaron, M.D.Neuroradiology Physician1295949220
- Colby Adkins, RNCertified Registered Nurse Anesthetist1255277661
- Kodjo AgbowouStudent in an Organized Health Care Education/Training Program1558163543
- Morgan AgnerStudent in an Organized Health Care Education/Training Program1427997246
- Ivan Alger, DOHospitalist Physician1366861619
- Reem Alhashemi, MDHospitalist Physician1770044828
Verify Steven Mark Irby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101230241Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 78.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $23.10
1 payment: food and beverage; the largest payer was Siemens Medical Solutions USA, Inc. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Peninsula Radiological Associates LimitedWilliamsburg, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steven Mark Irby among 1,158 diagnostic radiology physician records in Virginia
Steven Mark Irby, MD is one of 1,158 diagnostic radiology physician records with a practice address in Virginia. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 47% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1982 · median 2004 among the 786 with a school on file
- Record last updated2007 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in Virginia
There are 1,158 diagnostic radiology physician records in Virginia.
All 1,158 in Virginia → Every provider in Newport News → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Dennie Bartol, MDNewport News, VA 236011023121332
- James Baylous, MDNewport News, VA 236011386757698
- Valentine Curran, MDNewport News, VA 236011568432672
- John Daimler, MDNewport News, VA 236011750392213
- Timothy Farrell, M.DNewport News, VA 236011891781571
- James Grimson, M.D.Newport News, VA 236011801876677
- William Hope, M.D.Newport News, VA 236011275516437
- Yizhi Liang, MDNewport News, VA 236011730190299
Common questions
What is Steven Mark Irby, MD's NPI number?
Steven Mark Irby, MD's National Provider Identifier (NPI) is 1356454672, issued on Aug 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steven Mark Irby, MD located?
The NPPES record lists a practice address at 500 J Clyde Morris Blvd, Newport News, VA, 23601. Phone: (757) 594-4405. Providers update this record themselves, so call before visiting.
How can I verify Steven Mark Irby, MD's license?
NPPES lists Virginia license number 0101230241, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Steven Mark Irby, MD's MIPS final score?
The 2023 MIPS final score is 78.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.