Dr Marcus Lynn Sims Ii, DO - Medicare Emergency Medicine in Missouri City, TX

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Dr Marcus Lynn Sims Ii, DO is a medicare enrolled "Emergency Medicine" physician in Missouri City, Texas. His current practice location is 8927 Highway 6, Missouri City, Texas. You can reach out to his office (for appointments etc.) via phone at (281) 778-8240.

Dr Marcus Lynn Sims Ii is licensed to practice in Texas (license number N9301) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1023303419.

Contact Information

Dr Marcus Lynn Sims Ii, DO
8927 Highway 6,
Missouri City, TX 77459-4719
(281) 778-8240
Not Available

Map and Direction




Physician's Profile

Full NameDr Marcus Lynn Sims Ii
GenderMale
SpecialityEmergency Medicine
Location8927 Highway 6, Missouri City, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1023303419
  • Provider Enumeration Date: 06/13/2011
  • Last Update Date: 12/18/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 6002876307
  • Enrollment ID: I20111013000666

Medical Identifiers

Medical identifiers for Dr Marcus Lynn Sims Ii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023303419NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine N9301 (Texas)Primary

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. Dr Marcus Lynn Sims Ii allows following entities to bill medicare on his behalf.
Entity NameCentury Integrated Partners, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447615711
PECOS PAC ID: 6406151703
Enrollment ID: O20160224002152
Entity NameAltus Er Physician Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013571538
PECOS PAC ID: 6507192184
Enrollment ID: O20190722000181
Entity NameIntegrative Emergency Services Physician Group-houston Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801458708
PECOS PAC ID: 7113258500
Enrollment ID: O20191016002208

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. Dr Marcus Lynn Sims Ii 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
Dr Marcus Lynn Sims Ii, DO
8927 Highway 6,
Missouri City, TX 77459-4719

Ph: (281) 778-8240		Dr Marcus Lynn Sims Ii, DO
8927 Highway 6,
Missouri City, TX 77459-4719

Ph: (281) 778-8240

Reviews and Comments


Emergency Medicine Doctors in Missouri City, TX

Kirt Walker, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3803 Fm 1092 Rd, Missouri City, TX 77459
Phone: 281-403-8271    Fax: 281-403-8274
Lisa Freeman, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 3803 Fm 1092 Rd, Missouri City, TX 77459
Phone: 281-403-8271    Fax: 281-403-8274
Uchenna Kennedy Ojiaku, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 24 Vieux Carre Ct, Missouri City, TX 77459
Phone: 202-390-7520    
Lillie S Slaughter, M.D.
Emergency Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1524 3rd St, Missouri City, TX 77489
Phone: 281-261-9660    Fax: 281-499-4672
Pin Kwee Lam, MD
Emergency Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 4501 Cartwright Rd, Ste 604, Missouri City, TX 77459
Phone: 281-499-9606    

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.