Sana Mahmood Ahmed, MD
Nephrology Physician · Dallas, TX
Sana Mahmood Ahmed, MD is a nephrology physician with a practice address in Dallas, Texas, and NPI 1730495037, issued on Aug 24, 2010. Check the license (Texas N4889, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Sana Mahmood Ahmed
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- N4889 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3900 Junius St, Dallas, TX 75246
- Phone
- (972) 388-5970
- Enumerated
- Aug 24, 2010
- Record last updated
- Jul 2, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (972) 388-5971
- Medicare enrollment
- Enrolled (PECOS I20101216000393); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 3900 Junius St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Brodsky, MDOrthopaedic Surgery Physician1740270206
- Kimberly Coker, M.S., CCC-SLPSpeech-Language Pathologist1790076867
- Brody Flanagin, M.D.Orthopaedic Surgery Physician1992989065
- Thomas Garrad, PA-CSurgical Physician Assistant1164729513
- Gonzalo Gonzalez Stawinski, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1578572186
- Phillip Hansen, MDOrthopaedic Surgery Physician1346230810
Verify Sana Mahmood Ahmed in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N4889Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% fewer Medicare Part D claims than the average nephrology physician in 2024
1,223 Medicare Part D claims for 189 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Lisinopril127 claims
- Losartan Potassium99 claims
- Carvedilol88 claims
- Sevelamer Carbonate85 claims
- Amlodipine Besylate68 claims
- Spironolactone60 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 MIPS final score for 2023 (Medicare payment program): 77.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,902.18
78 payments; by number, the most common kind was food and beverage; the largest payer was Mallinckrodt Hospital Products 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
- Kidney And Hypertension Associates OF Dallas PLLCDallas, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nephrology Physician providers in Texas
There are 1,159 nephrology physician records in Texas.
Other nephrology physician records in Texas
- Bernardino Abaya, M.D.Houston, TX1740262013
- Aisha Abbasi, MDConroe, TX1942837570
- Abdul Abdellatif, M.D.Webster, TX1164560595
- Dina Abdelwahab, MDDallas, TX1801050208
- Mohammed Abdulaziz, MDLaredo, TX1881009215
- Muhammad Abdullah, MDSan Antonio, TX1154614832
- Nashila Abdulrahim, DODallas, TX1659665180
- Mai Abouelsaad, M.D.Houston, TX1790168086
- Fadi Abouzahr, MDSan Antonio, TX1982695896
- Koshy Abraham, MDFort Worth, TX1780658559
Common questions
What is Sana Mahmood Ahmed, MD's NPI number?
Sana Mahmood Ahmed, MD's National Provider Identifier (NPI) is 1730495037, issued on Aug 24, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Sana Mahmood Ahmed, MD located?
The NPPES record lists a practice address at 3900 Junius St, Dallas, TX, 75246. Phone: (972) 388-5970. Providers update this record themselves, so call before visiting.
How can I verify Sana Mahmood Ahmed, MD's license?
NPPES lists Texas license number N4889, 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 Sana Mahmood Ahmed, MD prescribe under Medicare Part D?
In 2024, Sana Mahmood Ahmed, MD had 1,223 Medicare Part D claims for 189 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
What is Sana Mahmood Ahmed, MD's MIPS final score?
The 2023 MIPS final score is 77.4 of 100. 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.