Zainab Zamir Kayani, DO
Nephrology Physician · Nederland, TX
Zainab Zamir Kayani, DO is a nephrology physician with a practice address in Nederland, Texas, and NPI 1720279912, issued on Aug 5, 2007. Check the license (Texas M4230, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Zainab Zamir Kayani
- Credential
- DO
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- M4230 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2300 Highway 365 Ste 210, Nederland, TX 77627
- Phone
- (409) 985-6657
- Enumerated
- Aug 5, 2007
- Record last updated
- May 28, 2025
- Medicaid ID
- 208836101 TX
- Medicare enrollment
- Enrolled (PECOS I20090721000717); accepts Medicare assignment
- Medical or professional school
- University Of North Texas Hsc, College Of Osteopathic Med, 2005
- Entity
- Type 1 · individual
Also registered at 2300 Highway 365 Ste 210
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Syed Rehman, MDNephrology Physician1568462539
- Cyprien Vertil, MDNephrology Physician1124028816
Verify Zainab Zamir Kayani in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M4230Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% more Medicare Part D claims than the average nephrology physician in 2024
2,308 Medicare Part D claims for 433 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
- Calcitriol227 claims
- Farxiga183 claims
- Furosemide180 claims
- Hydralazine Hcl127 claims
- Amlodipine Besylate124 claims
- Sevelamer Carbonate117 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: $397.27
17 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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
- Southeast Texas Nephrology Associates, PABeaumont, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
3 nephrology physician records list a practice address in Nederland
They are 3 of the 178 NPPES records with a practice address in Nederland, and 1,159 nephrology physician records in Texas.
All 3 in Nederland → All 1,159 in Texas → Every provider in Nederland →
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 Zainab Zamir Kayani, DO's NPI number?
Zainab Zamir Kayani, DO's National Provider Identifier (NPI) is 1720279912, issued on Aug 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Zainab Zamir Kayani, DO located?
The NPPES record lists a practice address at 2300 Highway 365 Ste 210, Nederland, TX, 77627. Phone: (409) 985-6657. Providers update this record themselves, so call before visiting.
How can I verify Zainab Zamir Kayani, DO's license?
NPPES lists Texas license number M4230, 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 Zainab Zamir Kayani, DO prescribe under Medicare Part D?
In 2024, Zainab Zamir Kayani, DO had 2,308 Medicare Part D claims for 433 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.