NPPES file of Aug 9, 2026

Catherine M. Broome, MD

Hematology & Oncology Physician · Washington, DC

Catherine M. Broome, MD is a hematology & oncology physician with a practice address in Washington, District of Columbia, and NPI 1669470985, issued on Jul 11, 2005. Check the license (District of Columbia MD037292, 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
1669470985
Name
Catherine M. Broome
Credential
MD
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
MD037292 DC
Self-reported in NPPES; status is on the state search
Practice location
3800 Reservoir RD, Washington, DC 20037
Phone
(202) 444-8154
Enumerated
Jul 11, 2005
Record last updated
Mar 31, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(202) 444-9429
Medicare enrollment
Enrolled (PECOS I20070518000159); accepts Medicare assignment
Medical or professional school
Louisiana State University School Of Medicine In Shreveport, 1985
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

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

  1. Robert Mason, M.D.Neurological Surgery Physician1639195795

Verify Catherine M. Broome 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 MD037292
    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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46% fewer Medicare Part D claims than the average hematology & oncology physician in 2024

475 Medicare Part D claims for 80 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 72% of claims. 48 claims were for opioids.

  1. Catherine Broome475
  2. Specialty average877

Most prescribed

  1. Calquence93 claims
  2. Imbruvica52 claims
  3. Eliquis48 claims
  4. Xarelto32 claims
  5. Hydromorphone Hcl30 claims
  6. Hydroxyurea22 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): 76.6 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 score63.2
  2. Costout of 100 · 30%55.9
  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: $156,575.16

57 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. 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. Catherine Broome$156,575
  2. Specialty average$7,481

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 Medical Group II LLCWashington, DC
  2. Mgmc LLCWashington, DC

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

Hematology & Oncology Physician providers in District of Columbia

There are 81 hematology & oncology physician records in District of Columbia.

Other hematology & oncology physician records in District of Columbia

  1. Sunil Adige, M.D.Washington, DC1497140156
  2. Anita Aggarwal, DOWashington, DC1891740726
  3. Ahmed Ali, MDWashington, DC1275896318
  4. Anthony Arcenas, M.D.Washington, DC1821109547
  5. Puja Arora, M.D.Washington, DC1154766533
  6. Ekatherine AsatianiWashington, DC1639177736
  7. Joao Ascensao, M.D., PH.D.Washington, DC1144311143
  8. Nadia Ashai, MDWashington, DC1356683759
  9. Prashanth Ashok KumarWashington, DC1245726371
  10. Austin Barrett, MDWashington, DC1427474097

Common questions

What is Catherine M. Broome, MD's NPI number?

Catherine M. Broome, MD's National Provider Identifier (NPI) is 1669470985, issued on Jul 11, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Catherine M. Broome, MD located?

The NPPES record lists a practice address at 3800 Reservoir RD, Washington, DC, 20037. Phone: (202) 444-8154. Providers update this record themselves, so call before visiting.

How can I verify Catherine M. Broome, MD's license?

NPPES lists District of Columbia license number MD037292, 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 Catherine M. Broome, MD prescribe under Medicare Part D?

In 2024, Catherine M. Broome, MD had 475 Medicare Part D claims for 80 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.

What is Catherine M. Broome, MD's MIPS final score?

The 2023 MIPS final score is 76.6 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.