Nicholas William Koutrelakos, M.D.
Medical Oncology Physician · Columbia, MD
Nicholas William Koutrelakos, M.D. is a medical oncology physician with a practice address in Columbia, Maryland, and NPI 1912972415, issued on Feb 20, 2006. Check the license (Maryland D0038509, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Nicholas William Koutrelakos
- Credential
- M.D.
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- D0038509 MD
Self-reported in NPPES; status is on the state search - Practice location
- 10710 Charter Dr, Columbia, MD 21044
- Phone
- (410) 964-2212
- Enumerated
- Feb 20, 2006
- Record last updated
- Mar 18, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (410) 964-0380
- Medicaid ID
- 533151000 MD
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 224 in Maryland → Look up another NPI →
Also registered at 10710 Charter Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nicholas William Koutrelakos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0038509Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average medical oncology physician in 2024
40 Medicare Part D claims for 17 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 86.9 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: $75.90
3 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 3,343 providers of this specialty with any payment received $11,773.47 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.
Nicholas William Koutrelakos among 224 medical oncology physician records in Maryland
Nicholas William Koutrelakos, M.D. is one of 224 medical oncology physician records with a practice address in Maryland. 67% 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, 53% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2021 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Maryland
There are 224 medical oncology physician records in Maryland.
All 224 in Maryland → Every provider in Columbia → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Edward Lee, M.D.Columbia, MD 210441043285190
- Jon Minford, M.D.Columbia, MD 210441003881145
- Jeffrey Abrams, M.DClarksville, MD 210291598035248
- Deborah Armstrong, M.D.Lutherville, MD 210931437113255
- Ross Donehower, M.D.Lutherville, MD 210931780631713
- David Ettinger, M.D.Lutherville, MD 210931720016777
- John Fetting, M.D.Lutherville, MD 210931013947126
- Robert Miller, M.D.Lutherville, MD 210931689609075
Common questions
What is Nicholas William Koutrelakos, M.D.'s NPI number?
Nicholas William Koutrelakos, M.D.'s National Provider Identifier (NPI) is 1912972415, issued on Feb 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas William Koutrelakos, M.D. located?
The NPPES record lists a practice address at 10710 Charter Dr, Columbia, MD, 21044. Phone: (410) 964-2212. Providers update this record themselves, so call before visiting.
How can I verify Nicholas William Koutrelakos, M.D.'s license?
NPPES lists Maryland license number D0038509, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nicholas William Koutrelakos, M.D. prescribe under Medicare Part D?
In 2024, Nicholas William Koutrelakos, M.D. had 40 Medicare Part D claims for 17 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is Nicholas William Koutrelakos, M.D.'s MIPS final score?
The 2023 MIPS final score is 86.9 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.