NPPES file of Aug 9, 2026

Christy Leigh Kaiser, M.D.

Cardiovascular Disease Physician · Washington, DC

Christy Leigh Kaiser, M.D. is a cardiovascular disease physician with a practice address in Washington, District of Columbia, and NPI 1699901769, issued on Jun 3, 2009. Check the license (District of Columbia MD040512, 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
1699901769
Name
Christy Leigh Kaiser
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
MD040512 DC
Self-reported in NPPES; status is on the state search
Practice location
110 Irving St NW, Washington, DC 20010
Phone
(281) 757-0197
Enumerated
Jun 3, 2009
Record last updated
Sep 30, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20151124002027); accepts Medicare assignment
Medical or professional school
Baylor College Of Medicine, 2009
Telehealth
Offers telehealth (CMS)
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.
Download card Updates feed

Also registered at 110 Irving St NW

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

  1. Margarita Abbey, NPNurse Practitioner1841245487
  2. Lauren Abbott, M.D.Emergency Medicine Physician1356576383
  3. Taha Abdalla, MDNeonatal-Perinatal Medicine Physician1225016587
  4. Mouin Abdallah, MDCardiovascular Disease Physician1063498780
  5. Waseem Abdallah, M.D.Psychiatry Physician1265961452
  6. Samer Abdel Al, MDOrthopaedic Surgery Physician1558778548

Verify Christy Leigh Kaiser 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 MD040512
    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

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

Is this page about you? You can ask us to correct, restrict or remove it: how.

54% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

1,424 Medicare Part D claims for 189 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.

  1. Christy Kaiser1,424
  2. Specialty average3,078

Most prescribed

  1. Rosuvastatin Calcium109 claims
  2. Atorvastatin Calcium103 claims
  3. Metoprolol Succinate103 claims
  4. Eliquis77 claims
  5. Carvedilol75 claims
  6. Entresto65 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: $122.43

8 payments; by number, the most common kind was food and beverage; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christy Kaiser$122.43
  2. Specialty average$3,819.56

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 LLCClinton, MD

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

Christy Leigh Kaiser among 128 cardiovascular disease physician records in District of Columbia

Christy Leigh Kaiser, M.D. is one of 128 cardiovascular disease physician records with a practice address in District of Columbia. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 77% of them.

  • NPI issued2009 · 77% of these records are older, 20% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2009 · median 2000 among the 72 with a school on file
  • Record last updated2015 · 80% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in District of Columbia

There are 128 cardiovascular disease physician records in District of Columbia.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Mouin Abdallah, MDWashington, DC 200101063498780
  2. Felton Anderson, M.D.Washington, DC 200101588655914
  3. Michael Blunda, MDWashington, DC 200101891749800
  4. Herman Gist, M.D.Washington, DC 200101275528234
  5. Steven Goldstein, MDWashington, DC 200101699721019
  6. Paul Hwang, MDWashington, DC 200101083653273
  7. Sander Mendelson, MDWashington, DC 200101396784526
  8. Susan O'Donoghue, MDWashington, DC 200101457306771

Common questions

What is Christy Leigh Kaiser, M.D.'s NPI number?

Christy Leigh Kaiser, M.D.'s National Provider Identifier (NPI) is 1699901769, issued on Jun 3, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Christy Leigh Kaiser, M.D. located?

The NPPES record lists a practice address at 110 Irving St NW, Washington, DC, 20010. Phone: (281) 757-0197. Providers update this record themselves, so call before visiting.

How can I verify Christy Leigh Kaiser, M.D.'s license?

NPPES lists District of Columbia license number MD040512, 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 Christy Leigh Kaiser, M.D. prescribe under Medicare Part D?

In 2024, Christy Leigh Kaiser, M.D. had 1,424 Medicare Part D claims for 189 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

What is Christy Leigh Kaiser, 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.