Ziad Khoury, M.D.
Nephrology Physician · Chevy Chase, MD
Ziad Khoury, M.D. is a nephrology physician with a practice address in Chevy Chase, Maryland, and NPI 1285075218, issued on Jul 5, 2013. Check the license (Maryland D0090067, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Ziad Khoury
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License numbers
- D0090067 MD
MD048381 DC
036.138602 IL
0101265213 VA
Self-reported in NPPES; status is on the state search - Practice location
- 5550 Friendship Blvd Ste 340, Chevy Chase, MD 20815
- Phone
- (202) 337-7660
- Enumerated
- Jul 5, 2013
- Record last updated
- Aug 29, 2023
- Fax
- (202) 625-6018
- Medicare enrollment
- Enrolled (PECOS I20201104002887); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 337 in Maryland → Look up another NPI →
Also registered at 5550 Friendship Blvd Ste 340
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samir Hirpara, MDNephrology Physician1457929044
- Rose Motto, FNPFamily Nurse Practitioner1558618611
Verify Ziad Khoury in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0090067Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11% fewer Medicare Part D claims than the average nephrology physician in 2024
1,298 Medicare Part D claims for 193 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Allopurinol142 claims
- Olmesartan Medoxomil139 claims
- Carvedilol70 claims
- Losartan Potassium63 claims
- Atorvastatin Calcium62 claims
- Sevelamer Carbonate61 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: $2,040.61
64 payments; by number, the most common kind was food and beverage; the largest payer was Travere Therapeutics, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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 one group practice
- Washington Nephrology Associates LLPWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ziad Khoury among 337 nephrology physician records in Maryland
Ziad Khoury, M.D. is one of 337 nephrology physician records with a practice address in Maryland. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 77% of them.
- NPI issued2013 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2010 · median 2001 among the 232 with a school on file
- Record last updated2023 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Maryland
There are 337 nephrology physician records in Maryland.
All 337 in Maryland → Every provider in Chevy Chase → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Steven Burka, MDChevy Chase, MD 208151033103114
- Samir Hirpara, MDChevy Chase, MD 208151457929044
- Ahmed Nossuli, M.D.Bethesda, MD 208141437198181
- Javed Rahmat, M.D.Bethesda, MD 208141295789386
- Gail Seiken, M.D.Bethesda, MD 208141003860198
- Maribeth BugashBrookeville, MD 208331497442651
- Atabak Parsa, MDCheverly, MD 207851003378126
- William Yu, MDLandover, MD 207851386651552
Common questions
What is Ziad Khoury, M.D.'s NPI number?
Ziad Khoury, M.D.'s National Provider Identifier (NPI) is 1285075218, issued on Jul 5, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Ziad Khoury, M.D. located?
The NPPES record lists a practice address at 5550 Friendship Blvd Ste 340, Chevy Chase, MD, 20815. Phone: (202) 337-7660. Providers update this record themselves, so call before visiting.
How can I verify Ziad Khoury, M.D.'s license?
NPPES lists Maryland license number D0090067, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ziad Khoury, M.D. prescribe under Medicare Part D?
In 2024, Ziad Khoury, M.D. had 1,298 Medicare Part D claims for 193 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.