Sayed Shayan Ahmed, MD - Medicare Nephrology in Cypress, TX

Sayed Shayan Ahmed, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Cypress, Texas. He graduated from medical school in 2012 and has 12 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Rahul Prakash, M.d., P.a. and his current practice location is 21212 Northwest Fwy Ste 355, Cypress, Texas. You can reach out to his office (for appointments etc.) via phone at (281) 890-9944.

Sayed Shayan Ahmed is licensed to practice in Texas (license number R4800) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1194160739.

Contact Information

Sayed Shayan Ahmed, MD
21212 Northwest Fwy Ste 355,
Cypress, TX 77429-5890
(281) 890-9944
(281) 890-9955

Map and Direction




Physician's Profile

Full NameSayed Shayan Ahmed
GenderMale
SpecialityNephrology
Experience12 Years
Location21212 Northwest Fwy Ste 355, Cypress, Texas
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Sayed Shayan Ahmed graduated from medical school in 2012
  NPI Data:
  • NPI Number: 1194160739
  • Provider Enumeration Date: 05/09/2013
  • Last Update Date: 01/21/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 3072811454
  • Enrollment ID: I20180813000628

Medical Identifiers

Medical identifiers for Sayed Shayan Ahmed such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194160739NPI-NPPES
389650801MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine R4800 (Texas)Secondary
207RN0300XInternal Medicine - Nephrology R4800 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Cyfair Dialysis CenterHouston, TXDialysis facility
Cypress Woods Northwest DialysisHouston, TXDialysis facility
Bear Creek DialysisHouston, TXDialysis facility
Vintage DialysisHouston, TXDialysis facility
Kingwood Medical CenterKingwood, TXHospital
Houston Methodist Willowbrook HospitalHouston, TXHospital
Memorial Hermann - Texas Medical CenterHouston, TXHospital
St Luke's Hospital At The VintageHouston, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rahul Prakash, M.d., P.a.226432218911

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Sayed Shayan Ahmed allows following entities to bill medicare on his behalf.
Entity NameRahul Prakash, M.d., P.a.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326244849
PECOS PAC ID: 2264322189
Enrollment ID: O20040316000853

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Sayed Shayan Ahmed is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Sayed Shayan Ahmed, MD
411 Park Grove Ln Suite 310,
Katy, TX 77450

Ph: (713) 464-9100
Sayed Shayan Ahmed, MD
21212 Northwest Fwy Ste 355,
Cypress, TX 77429-5890

Ph: (281) 890-9944

Reviews and Comments


Internal Medicine Doctors in Cypress, TX

Ronald Joseph Taylor, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 21216 Northwest Fwy Ste 560, Cypress, TX 77429
Phone: 281-469-4939    Fax: 281-469-4572
Diane Duyen T Nguyen, DO
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 27700 Northwest Fwy Ste 580, Cypress, TX 77433
Phone: 832-791-5530    
Dr. Jad Daye, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 21216 Northwest Fwy Ste 650, Cypress, TX 77429
Phone: 281-955-9158    Fax: 281-955-8720
Dr. Sameer Siddique, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 27700 Northwest Fwy Ste 350, Cypress, TX 77433
Phone: 346-666-6616    Fax: 832-220-6768
Dr. Ashley Charter Pan, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 25282 Northwest Fwy Ste 200, Cypress, TX 77429
Phone: 281-737-2165    
Abraham Hee Kwon Lee, DO
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 9645 Barker Cypress Rd Ste 100, Cypress, TX 77433
Phone: 346-553-2972    Fax: 346-200-3459
Nicole Hoi Man Sheung, DO
Nephrology
Medicare: Medicare Enrolled
Practice Location: 9645 Barker Cypress Rd Ste 100, Cypress, TX 77433
Phone: 346-738-1650    Fax: 346-207-0083

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.