Ali Raza Khan, MD
Nephrology Physician · Houston, TX
Ali Raza Khan, MD is a nephrology physician with a practice address in Houston, Texas, and NPI 1215052121, issued on Mar 20, 2007. Check the license (Texas U4239, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ali Raza Khan
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License numbers
- U4239 TX
036.128358 IL
01085018A IN
Self-reported in NPPES; status is on the state search - Practice location
- 6550 Fannin St Ste 1101, Houston, TX 77030
- Phone
- (713) 363-8592
- Enumerated
- Mar 20, 2007
- Record last updated
- Mar 9, 2026
- Fax
- (713) 790-3013
- Medicaid ID
- 036-128358 IL
- Medicare enrollment
- Enrolled (PECOS I20230807001106); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 1,159 in Texas → Look up another NPI →
Also registered at 6550 Fannin St Ste 1101
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ali Raza Khan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license U4239Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average nephrology physician in 2024
380 Medicare Part D claims for 140 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.
Most prescribed
- Furosemide42 claims
- Amlodipine Besylate27 claims
- Losartan Potassium26 claims
- Farxiga22 claims
- Lisinopril18 claims
- Nitrofurantoin Mono-Macro17 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: $33.17
2 payments; by number, the most common kind was food and beverage; the largest payer was Amgen 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 2 group practices
- Hospital Medicine Services OF TX, PLLCHouston, TX
- Tmh Physician Associates PLLCHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ali Raza Khan among 1,159 nephrology physician records in Texas
Ali Raza Khan, MD is one of 1,159 nephrology physician records with a practice address in Texas. 89% 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 47% of them.
- NPI issued2007 · 47% of these records are older, 38% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2000 · median 2001 among the 954 with a school on file
- Record last updated2026 · 47% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Texas
There are 1,159 nephrology physician records in Texas.
All 1,159 in Texas → Every provider in Houston → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Bernardino Abaya, M.D.Houston, TX 770301740262013
- Catherine Brown, PA-CHouston, TX 770301841288313
- Joey Buquing, M.D.Houston, TX 770301255335279
- Joslyn Campbell, MDHouston, TX 770301912909847
- Dolon Das, MDHouston, TX 770301619972692
- Stevan Dinerstein, M.D.Houston, TX 770301932180791
- Stephen Fadem, MDHouston, TX 770301144224163
- Juan Gonzalez, MDHouston, TX 770301598767253
Common questions
What is Ali Raza Khan, MD's NPI number?
Ali Raza Khan, MD's National Provider Identifier (NPI) is 1215052121, issued on Mar 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ali Raza Khan, MD located?
The NPPES record lists a practice address at 6550 Fannin St Ste 1101, Houston, TX, 77030. Phone: (713) 363-8592. Providers update this record themselves, so call before visiting.
How can I verify Ali Raza Khan, MD's license?
NPPES lists Texas license number U4239, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ali Raza Khan, MD prescribe under Medicare Part D?
In 2024, Ali Raza Khan, MD had 380 Medicare Part D claims for 140 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.