NPPES file of Aug 9, 2026

Michael R. Konikoff, M.D.

Pediatric Gastroenterology Physician · Norfolk, VA

Michael R. Konikoff, M.D. is a pediatric gastroenterology physician with a practice address in Norfolk, Virginia, and NPI 1164467114, issued on Jun 16, 2006. Check the license (Virginia 0101239467, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164467114
Name
Michael R. Konikoff
Credential
M.D.
Primary taxonomy
Pediatric Gastroenterology Physician 2080P0206X
License number
0101239467 VA
Self-reported in NPPES; status is on the state search
Practice location
601 Childrens LN, Norfolk, VA 23507
Phone
(757) 668-7240
Enumerated
Jun 16, 2006
Record last updated
Dec 16, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(757) 668-7721
Medicaid ID
010259525 VA
Medicare enrollment
Enrolled (PECOS I20060509000894); accepts Medicare assignment
Medical or professional school
Vanderbilt University School Of Medicine, 2000
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 601 Childrens LN

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Erin Abbate, ATCAthletic Trainer1316405566
  2. Elizabeth Acors, DOStudent in an Organized Health Care Education/Training Program1558202580
  3. Carol Adams, LCSWMental Health Counselor1871511006
  4. Kellie Adams, ATC, VATLAthletic Trainer1629479001
  5. Cassyanne Aguiar Lapsia, MDPediatric Rheumatology Physician1508028515
  6. Frank Aiello, M.D.Developmental - Behavioral Pediatrics Physician1831148576

Verify Michael R. Konikoff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health Professions
    Search for license 0101239467
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Virginia license search

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36% fewer Medicare Part D claims than the average pediatric gastroenterology physician in 2024

27 Medicare Part D claims, against an average of 42 among the 289 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Michael Konikoff27
  2. Specialty average42

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $397.56

11 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 1,184 providers of this specialty with any payment received $2,585.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Konikoff$397.56
  2. Specialty average$2,585.05

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

  1. Childrens Specialty Group PLLCNorfolk, VA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michael R. Konikoff among 49 pediatric gastroenterology physician records in Virginia

Michael R. Konikoff, M.D. is one of 49 pediatric gastroenterology physician records with a practice address in Virginia. 55% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 51% newer
  • In a Medicare fileYes · 55% of these records are
  • In the CMS Doctors and Clinicians fileYes · 24% of these records are
  • Graduated2000 · median 2001 among the 12 with a school on file
  • Record last updated2009 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0206X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Gastroenterology Physician providers in Virginia

There are 49 pediatric gastroenterology physician records in Virginia.

The 8 pediatric gastroenterology physician records with the nearest ZIP codes

  1. Rana Ammoury, M.D.Norfolk, VA 235071679769616
  2. Orhan Atay, M.D.Norfolk, VA 235071497924625
  3. Sameer Lapsia, M.D.Norfolk, VA 235071750549606
  4. Victor Tsou, M.D.Norfolk, VA 235071881632917
  5. Nancy Yokois, M.D.Norfolk, VA 235071780629865
  6. Blaine Tuft, D.O.Langley Afb, VA 236651043284300
  7. Justin Hollon, M.D.Portsmouth, VA 237081003011180
  8. Kimera Joseph, MDPortsmouth, VA 237081982065926

Common questions

What is Michael R. Konikoff, M.D.'s NPI number?

Michael R. Konikoff, M.D.'s National Provider Identifier (NPI) is 1164467114, issued on Jun 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael R. Konikoff, M.D. located?

The NPPES record lists a practice address at 601 Childrens LN, Norfolk, VA, 23507. Phone: (757) 668-7240. Providers update this record themselves, so call before visiting.

How can I verify Michael R. Konikoff, M.D.'s license?

NPPES lists Virginia license number 0101239467, 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.

How much does Michael R. Konikoff, M.D. prescribe under Medicare Part D?

In 2024, Michael R. Konikoff, M.D. had 27 Medicare Part D claims; the average among pediatric gastroenterology physician prescribers was 42. Part D covers Medicare prescriptions only.

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.