John Moser Butler, MD - Medicare Infectious Disease in Sugar Land, TX

John Moser Butler, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Sugar Land, Texas. He went to University Of Texas Medical School At Houston and graduated in 1993 and has 31 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice Legacy Community Health Services Inc and his current practice location is 16659 Southwest Fwy Ste 371, Sugar Land, Texas. You can reach out to his office (for appointments etc.) via phone at (281) 265-0760.

John Moser Butler is licensed to practice in Texas (license number J6359) 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 1427028430.

Contact Information

John Moser Butler, MD
16659 Southwest Fwy Ste 371,
Sugar Land, TX 77479-2375
(281) 265-0760
(281) 265-1240

Map and Direction




Physician's Profile

Full NameJohn Moser Butler
GenderMale
SpecialityInfectious Disease
Experience31 Years
Location16659 Southwest Fwy Ste 371, Sugar Land, 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:
  • John Moser Butler attended and graduated from University Of Texas Medical School At Houston in 1993
  NPI Data:
  • NPI Number: 1427028430
  • Provider Enumeration Date: 01/23/2006
  • Last Update Date: 06/01/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8123217924
  • Enrollment ID: I20110110000580

Medical Identifiers

Medical identifiers for John Moser Butler such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427028430NPI-NPPES
118086106MedicaidTX
440003980OtherTXRAILROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease J6359 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Legacy Community Health Services Inc7911969092138

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. John Moser Butler allows following entities to bill medicare on his behalf.
Entity NameLegacy Community Health Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679524961
PECOS PAC ID: 7911969092
Enrollment ID: O20110706000516

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. John Moser Butler 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
John Moser Butler, MD
16659 Southwest Freeway, Mob 2, Suite 371,
Sugar Land, TX 77479-2375

Ph: (281) 265-0760
John Moser Butler, MD
16659 Southwest Fwy Ste 371,
Sugar Land, TX 77479-2375

Ph: (281) 265-0760

Reviews and Comments


Internal Medicine Doctors in Sugar Land, TX

Vandana Khera, M.D.
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Phone: 281-208-3322    Fax: 281-208-3393
Susan Vijayan Mathew, DO
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Practice Location: 16811 Southwest Fwy Fl 3, Sugar Land, TX 77479
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Saif K Altaie, MD
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Priya N. Oolut, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 16659 Southwest Fwy Ste 421, Sugar Land, TX 77479
Phone: 281-325-0005    Fax: 713-512-2247
Dr. Htut Kyaw Win, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 16605 Southwest Fwy Ste 360, Sugar Land, TX 77479
Phone: 713-790-0841    Fax: 713-790-9963
Cathlyn Anderson, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 15200 S Us 59 Highway Suite 360, Sugar Land, TX 75075
Phone: 832-237-3500    Fax: 832-237-0200
Angela Denise Mcgee, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 11555 University Blvd, Sugar Land, TX 77478
Phone: 713-442-9100    

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.