John David Tillou, MD
Colon & Rectal Surgery Physician · Fairfax, VA
John David Tillou, MD is a colon & rectal surgery physician with a practice address in Fairfax, Virginia, and NPI 1518232685, issued on Mar 21, 2012. Check the license (Virginia 0101264822, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- John David Tillou
- Credential
- MD
- Primary taxonomy
- Colon & Rectal Surgery Physician 208C00000X
- License numbers
- 0101264822 VA
252747 MA
Self-reported in NPPES; status is on the state search - Practice location
- 2710 Prosperity Ave, Fairfax, VA 22031
- Phone
- (703) 280-2841
- Enumerated
- Mar 21, 2012
- Record last updated
- Mar 25, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180810001973); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 2012
- Entity
- Type 1 · individual
8 nearest colon & rectal surgery physician records → All 54 in Virginia → Look up another NPI →
Also registered at 2710 Prosperity Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emily DettbarnPrimary Care Nurse Practitioner1023969417
- Katherine Khalifeh, MDColon & Rectal Surgery Physician1043356843
- Kimberly Matzie, MDColon & Rectal Surgery Physician1861579898
- Caroline Sanchez, M.D.Colon & Rectal Surgery Physician1558536789
- Elizabeth York, PA-CPhysician Assistant1164725982
Verify John David Tillou in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101264822Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% fewer Medicare Part D claims than the average colon & rectal surgery physician in 2024
140 Medicare Part D claims for 62 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. 19 claims were for opioids.
Most prescribed
- Neomycin Sulfate43 claims
- Metronidazole42 claims
- Oxycodone Hcl13 claims
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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $130.04
1 payment: food and beverage; the largest payer was Myriad Genetic Laboratories, Inc. The 1,524 providers of this specialty with any payment received $3,468.16 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 2 group practices
- Fairfax Colon And Rectal Surgery PCFairfax, VA
- Inova Health Care ServicesSpringfield, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John David Tillou among 54 colon & rectal surgery physician records in Virginia
John David Tillou, MD is one of 54 colon & rectal surgery physician records with a practice address in Virginia. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 85% of them.
- NPI issued2012 · 85% of these records are older, 13% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2012 · median 2003 among the 37 with a school on file
- Record last updated2019 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208C00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Colon & Rectal Surgery Physician providers in Virginia
There are 54 colon & rectal surgery physician records in Virginia.
All 54 in Virginia → Every provider in Fairfax → Colon & Rectal Surgery Physician nationwide →
The 8 colon & rectal surgery physician records with the nearest ZIP codes
- Christina Cheng, M.D.Fairfax, VA 220311497092944
- Anna KataFairfax, VA 220311821483629
- Katherine Khalifeh, MDFairfax, VA 220311043356843
- Rebekah Kim, M.D.Fairfax, VA 220311841510534
- Kimberly Matzie, MDFairfax, VA 220311861579898
- Daniel Otchy, M.D.Fairfax, VA 220311740271493
- Caroline Sanchez, M.D.Fairfax, VA 220311558536789
- Paul Savoca, M.D.Fairfax, VA 220331104817857
Common questions
What is John David Tillou, MD's NPI number?
John David Tillou, MD's National Provider Identifier (NPI) is 1518232685, issued on Mar 21, 2012. An NPI identifies a provider in billing; it is not a license.
Where is John David Tillou, MD located?
The NPPES record lists a practice address at 2710 Prosperity Ave, Fairfax, VA, 22031. Phone: (703) 280-2841. Providers update this record themselves, so call before visiting.
How can I verify John David Tillou, MD's license?
NPPES lists Virginia license number 0101264822, 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 John David Tillou, MD prescribe under Medicare Part D?
In 2024, John David Tillou, MD had 140 Medicare Part D claims for 62 beneficiaries; the average among colon & rectal surgery physician prescribers was 192. Part D covers Medicare prescriptions only.
What is John David Tillou, MD's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.