NPPES file of Aug 9, 2026

Brian Dong, MD

Hematology & Oncology Physician · Louisville, KY

Brian Dong, MD is a hematology & oncology physician with a practice address in Louisville, Kentucky, and NPI 1366837874, issued on Apr 1, 2015. Check the license (Kentucky 51631, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366837874
Name
Brian Dong
Credential
MD
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
51631 KY
Self-reported in NPPES; status is on the state search
Practice location
529 S Jackson St, Louisville, KY 40202
Phone
(502) 562-4370
Enumerated
Apr 1, 2015
Record last updated
Sep 29, 2025
Medicaid ID
7100430980 KY
Medicare enrollment
Enrolled (PECOS I20210804001244); accepts Medicare assignment
Medical or professional school
University Of Louisville School Of Medicine, 2015
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 529 S Jackson St

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

  1. Ashley Adkins, PHARMDOncology Pharmacist1033901517
  2. Patricia Ashby, ARNPNurse Practitioner1073652533
  3. Peyton Beavers, PHARMDOncology Pharmacist1235889411
  4. Brittany BellFamily Nurse Practitioner1154063790
  5. Anika Bhargava, MDHematology & Oncology Physician1568957413
  6. Ashley Bolton, APRNFamily Nurse Practitioner1578010419

Verify Brian Dong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKentucky Board of Medical Licensure
    Search for license 51631
    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 Kentucky license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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12% more Medicare Part D claims than the average hematology & oncology physician in 2024

979 Medicare Part D claims for 169 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 79 claims were for opioids.

  1. Brian Dong979
  2. Specialty average877

Most prescribed

  1. Anastrozole331 claims
  2. Kisqali51 claims
  3. Gabapentin45 claims
  4. Hydrocodone-Acetaminophen41 claims
  5. Verzenio35 claims
  6. Ondansetron Hcl34 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): 73.2 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.

  1. Qualityout of 100 · 30% of the final score58.7
  2. Costout of 100 · 30%51.9
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $9,184.43

154 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brian Dong$9,184.43
  2. Specialty average$7,481.41

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. University OF Louisville Physicians IncLouisville, KY

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

Brian Dong among 152 hematology & oncology physician records in Kentucky

Brian Dong, MD is one of 152 hematology & oncology physician records with a practice address in Kentucky. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 89% of them.

  • NPI issued2015 · 89% of these records are older, 9% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2015 · median 2004 among the 117 with a school on file
  • Record last updated2025 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Kentucky

There are 152 hematology & oncology physician records in Kentucky.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Alfonso Cervera, M.D.Louisville, KY 402021730152117
  2. Polly Coombs, M.D.Louisville, KY 402021063557353
  3. Shawn Glisson, M.D.Louisville, KY 402021821061268
  4. George Goldsmith, M.D.Louisville, KY 402021982677001
  5. Jaspreet Grewal, M.D., M.P.H.Louisville, KY 402021609995703
  6. Freddy Hendler, MDLouisville, KY 402021235110040
  7. Dharamvir Jain, MDLouisville, KY 402021417938234
  8. Khuda Khan, M.D., PH.D.Louisville, KY 402021619946159

Common questions

What is Brian Dong, MD's NPI number?

Brian Dong, MD's National Provider Identifier (NPI) is 1366837874, issued on Apr 1, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Brian Dong, MD located?

The NPPES record lists a practice address at 529 S Jackson St, Louisville, KY, 40202. Phone: (502) 562-4370. Providers update this record themselves, so call before visiting.

How can I verify Brian Dong, MD's license?

NPPES lists Kentucky license number 51631, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Brian Dong, MD prescribe under Medicare Part D?

In 2024, Brian Dong, MD had 979 Medicare Part D claims for 169 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.

What is Brian Dong, MD's MIPS final score?

The 2023 MIPS final score is 73.2 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.