NPPES file of Aug 9, 2026

Brian Christopher Case, M.D.

Interventional Cardiology Physician · Washington, DC

Brian Christopher Case, M.D. is an interventional cardiology physician with a practice address in Washington, District of Columbia, and NPI 1669733879, issued on Jun 4, 2012. Check the license (District of Columbia MD042270, as entered in NPPES) on the District of Columbia Board of Medicine; 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
1669733879
Name
Brian Christopher Case
Credential
M.D.
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License number
MD042270 DC
Self-reported in NPPES; status is on the state search
Practice location
3800 Reservoir RD NW, Washington, DC 20007
Phone
(202) 444-8168
Enumerated
Jun 4, 2012
Record last updated
Feb 25, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180208000578); accepts Medicare assignment
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 3800 Reservoir RD NW

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

  1. Miriam Abadie, M.D.Student in an Organized Health Care Education/Training Program1194168120
  2. Kathleen AbalosInternal Medicine Physician1831451764
  3. Fuad AbbasStudent in an Organized Health Care Education/Training Program1467256834
  4. Valiollah AbbassiPediatric Endocrinology Physician1073511275
  5. Ahmed AbdelfatahStudent in an Organized Health Care Education/Training Program1326918269
  6. Zeinab Abdi, M.D.Pediatrics Physician1861781437

Verify Brian Christopher Case in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
    Search for license MD042270
    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 District of Columbia license search

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65% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

1,118 Medicare Part D claims for 131 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Brian Case1,118
  2. Specialty average3,179

Most prescribed

  1. Atorvastatin Calcium124 claims
  2. Metoprolol Succinate106 claims
  3. Amlodipine Besylate86 claims
  4. Ezetimibe63 claims
  5. Spironolactone55 claims
  6. Lisinopril50 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): 88.2 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 score72.9
  2. Costout of 100 · 30%60.0
  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: $24,298.58

86 payments; by number, the most common kind was food and beverage; the largest payer was Zoll Circulation Inc. The 6,394 providers of this specialty with any payment received $7,062.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brian Case$24,299
  2. Specialty average$7,062

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

  1. Medstar Heart Institute LLCWashington, DC
  2. Medstar Medical Group II LLCWashington, DC

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

Interventional Cardiology Physician providers in District of Columbia

There are 20 interventional cardiology physician records in District of Columbia.

Other interventional cardiology physician records in District of Columbia

  1. Itshac Ben-Dor, MDWashington, DC1932356961
  2. Nelson Bernardo, M.D.Washington, DC1255373692
  3. Mineok Chang, MDWashington, DC1124965256
  4. Abhishek Chaturvedi, MDWashington, DC1154842060
  5. Nancy Davenport, MD, PHD, FACCWashington, DC1588610265
  6. Urooj Fatima, MDWashington, DC1750638045
  7. Edward KoifmanWashington, DC1902213150
  8. Ramesh Mazhari, M.D.Washington, DC1609913045
  9. Christian Nagy, M.D.Washington, DC1104981430
  10. Augusto Pichard, M.D.Washington, DC1669422960

Common questions

What is Brian Christopher Case, M.D.'s NPI number?

Brian Christopher Case, M.D.'s National Provider Identifier (NPI) is 1669733879, issued on Jun 4, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Brian Christopher Case, M.D. located?

The NPPES record lists a practice address at 3800 Reservoir RD NW, Washington, DC, 20007. Phone: (202) 444-8168. Providers update this record themselves, so call before visiting.

How can I verify Brian Christopher Case, M.D.'s license?

NPPES lists District of Columbia license number MD042270, as entered by the provider. Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Brian Christopher Case, M.D. prescribe under Medicare Part D?

In 2024, Brian Christopher Case, M.D. had 1,118 Medicare Part D claims for 131 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.

What is Brian Christopher Case, M.D.'s MIPS final score?

The 2023 MIPS final score is 88.2 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.