Sameer Phalak, MD - Medicare Internal Medicine in Houston, TX

Sameer Phalak, MD is a medicare enrolled "Hospitalist" physician in Houston, Texas. He graduated from medical school in 2009 and has 15 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Hospital Medicine Services Of Tx, Pc and his current practice location is 1635 North Loop W, Houston, Texas. You can reach out to his office (for appointments etc.) via phone at (713) 867-2066.

Sameer Phalak is licensed to practice in Texas (license number P8979) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1215208285.

Contact Information

Sameer Phalak, MD
1635 North Loop W,
Houston, TX 77008-1532
(713) 867-2066
Not Available

Map and Direction




Physician's Profile

Full NameSameer Phalak
GenderMale
SpecialityInternal Medicine
Experience15 Years
Location1635 North Loop W, Houston, Texas
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Sameer Phalak graduated from medical school in 2009
  NPI Data:
  • NPI Number: 1215208285
  • Provider Enumeration Date: 01/23/2012
  • Last Update Date: 03/21/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 6305146648
  • Enrollment ID: I20170725002045

Medical Identifiers

Medical identifiers for Sameer Phalak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215208285NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine P8979 (Texas)Secondary
207R00000XInternal Medicine ME114105 (Florida)Secondary
208M00000XHospitalist P8979 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Methodist HospitalSan antonio, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hospital Medicine Services Of Tx, Pc3274998067221

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. Sameer Phalak allows following entities to bill medicare on his behalf.
Entity NameHospitalist Medicine Physicians Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629307095
PECOS PAC ID: 3476688318
Enrollment ID: O20100317001021
Entity NameHospital Medicine Associates Of Tx Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538520218
PECOS PAC ID: 4587962949
Enrollment ID: O20160419000296
Entity NameXpertmd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205360518
PECOS PAC ID: 5193092393
Enrollment ID: O20170518000589
Entity NameHospitalist Medicine Physicians Of Texas - Humble, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376021998
PECOS PAC ID: 9931451838
Enrollment ID: O20181003003196
Entity NameClear Lake Hospitalists Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467476051
PECOS PAC ID: 8325463391
Enrollment ID: O20220711003821
Entity NameExcellence Emergency Hospital Physician Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972223675
PECOS PAC ID: 4284001280
Enrollment ID: O20221103003033
Entity NameHospital Medicine Services Of Tx, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881392363
PECOS PAC ID: 3274998067
Enrollment ID: O20230501001255

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. Sameer Phalak 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
Sameer Phalak, MD
909 Frostwood Dr Ste 1.100,
Houston, TX 77024-2301

Ph: (713) 338-6353
Sameer Phalak, MD
1635 North Loop W,
Houston, TX 77008-1532

Ph: (713) 867-2066

Reviews and Comments


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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).

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