Joseph A. Quash, MD
Cardiovascular Disease Physician · Washington, DC
Joseph A. Quash, MD is a cardiovascular disease physician with a practice address in Washington, District of Columbia, and NPI 1427268424, issued on May 22, 2007. Check the license (District of Columbia MD034441, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Joseph A. Quash
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- MD034441 DC
Self-reported in NPPES; status is on the state search - Practice location
- 1160 Varnum St NE #100, Washington, DC 20017
- Phone
- (202) 832-1800
- Enumerated
- May 22, 2007
- Record last updated
- May 9, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (202) 832-2071
- Medicare enrollment
- Enrolled (PECOS I20080904000093); accepts Medicare assignment
- Medical or professional school
- Howard University College Of Medicine, 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 128 in District of Columbia → Look up another NPI →
Verify Joseph A. Quash in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license MD034441Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
2,883 Medicare Part D claims for 368 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Metoprolol Succinate270 claims
- Eliquis220 claims
- Amlodipine Besylate202 claims
- Entresto162 claims
- Atorvastatin Calcium149 claims
- Carvedilol143 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.
Industry payments in 2024: $782.01
28 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 3 group practices
- Adventist Physician Services IncSilver Spring, MD
- Dimensions Healthcare Associates, IncUpper Marlboro, MD
- Privia Medical Group, LLCWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph A. Quash among 128 cardiovascular disease physician records in District of Columbia
Joseph A. Quash, MD 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 2007, is newer than 60% of them.
- NPI issued2007 · 60% of these records are older, 30% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2000 · median 2000 among the 72 with a school on file
- Record last updated2008 · 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.
All 128 in District of Columbia → Every provider in Washington → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Newton Andrews, MDWashington, DC 200171245399369
- Boisey Barnes, MDWash, DC 200171942358569
- Anastasia Gyftopoulos, MDWashington, DC 200171780672022
- Bernice Jackson, M.D.Washington, DC 200171639195407
- Obinna Mmagu, DOWashington, DC 200171477965788
- Joseph Quash, M.D.Washington, DC 200171407841448
- Amjad Rasul, M.D.Washington, DC 200171841284213
- Georgia Willie Carnegie, MDWashington, DC 200171730298845
Common questions
What is Joseph A. Quash, MD's NPI number?
Joseph A. Quash, MD's National Provider Identifier (NPI) is 1427268424, issued on May 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Joseph A. Quash, MD located?
The NPPES record lists a practice address at 1160 Varnum St NE #100, Washington, DC, 20017. Phone: (202) 832-1800. Providers update this record themselves, so call before visiting.
How can I verify Joseph A. Quash, MD's license?
NPPES lists District of Columbia license number MD034441, 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 Joseph A. Quash, MD prescribe under Medicare Part D?
In 2024, Joseph A. Quash, MD had 2,883 Medicare Part D claims for 368 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
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.