Sam S Mcmillan, MD - Medicare Emergency Medicine in Houston, TX

Sam S Mcmillan, MD is a medicare enrolled "Emergency Medicine" physician in Houston, Texas. He went to University Of Cincinnati College Of Medicine and graduated in 2010 and has 14 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Nes Western Group A Professional Corporation and his current practice location is 7600 Beechnut St, Houston, Texas. You can reach out to his office (for appointments etc.) via phone at (713) 456-5000.

Sam S Mcmillan is licensed to practice in Texas (license number Q5224) 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 1023322328.

Contact Information

Sam S Mcmillan, MD
7600 Beechnut St,
Houston, TX 77074-4302
(713) 456-5000
Not Available

Map and Direction




Physician's Profile

Full NameSam S Mcmillan
GenderMale
SpecialityEmergency Medicine
Experience14 Years
Location7600 Beechnut St, Houston, 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:
  • Sam S Mcmillan attended and graduated from University Of Cincinnati College Of Medicine in 2010
  NPI Data:
  • NPI Number: 1023322328
  • Provider Enumeration Date: 07/29/2010
  • Last Update Date: 03/31/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 5294974341
  • Enrollment ID: I20180607001034

Medical Identifiers

Medical identifiers for Sam S Mcmillan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023322328NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 2010020865 (Missouri)Secondary
207P00000XEmergency Medicine Q5224 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Seton Medical CenterDaly city, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Nes Western Group A Professional Corporation458790295255

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. Sam S Mcmillan allows following entities to bill medicare on his behalf.
Entity NameFoothill Emergency Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659683720
PECOS PAC ID: 7012033236
Enrollment ID: O20100924001115
Entity NameShasta Regional Emergency Medical Associates, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679007140
PECOS PAC ID: 0941587588
Enrollment ID: O20170508001882
Entity NameSeton Emergency Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073001202
PECOS PAC ID: 4789948969
Enrollment ID: O20180516001793
Entity NameNes Western Group A Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487125019
PECOS PAC ID: 4587902952
Enrollment ID: O20190208002821

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. Sam S Mcmillan 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
Sam S Mcmillan, MD
100 Detering St,
Houston, TX 77007-8212

Ph: (314) 518-5361
Sam S Mcmillan, MD
7600 Beechnut St,
Houston, TX 77074-4302

Ph: (713) 456-5000

Reviews and Comments


Emergency Medicine Doctors in Houston, TX

Dr. Taketo Baba, M.D.
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Phone: 832-824-1000    
Aisha C Haynie, MD, MPA
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Hashim Zaidi, M.D.
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Lesley Anne Osborn, MD
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Phone: 713-500-7878    Fax: 713-500-0758
Dr. Miguel A Nieto, D.O.
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Dr. Louis Bruno Fornage, MD
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Medicare: Accepting Medicare Assignments
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Phone: 713-873-3060    Fax: 713-873-2325
Thomas Alan Gerbus, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 6431 Fannin St Ste Jjl 431, Houston, TX 77030
Phone: 713-500-7878    Fax: 713-500-0758

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.