Muhammad Ghias, MD - Medicare Internal Medicine in Tahlequah, OK

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Muhammad Ghias, MD is a medicare enrolled "Emergency Medicine - Emergency Medical Services" physician in Tahlequah, Oklahoma. He graduated from medical school in 1997 and has 27 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Oklahoma Hospital Medicine Physicians Llc and his current practice location is 1400 E Downing St, Tahlequah, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (918) 456-0641.

Muhammad Ghias is licensed to practice in Oklahoma (license number 22910) 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 1124088661.

Contact Information

Muhammad Ghias, MD
1400 E Downing St,
Tahlequah, OK 74464-3324
(918) 456-0641
Not Available

Map and Direction




Physician's Profile

Full NameMuhammad Ghias
GenderMale
SpecialityInternal Medicine
Experience27 Years
Location1400 E Downing St, Tahlequah, Oklahoma
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:
  • Muhammad Ghias graduated from medical school in 1997
  NPI Data:
  • NPI Number: 1124088661
  • Provider Enumeration Date: 03/27/2006
  • Last Update Date: 05/12/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 1052336039
  • Enrollment ID: I20051130000014

Medical Identifiers

Medical identifiers for Muhammad Ghias such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124088661NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207PE0004XEmergency Medicine - Emergency Medical Services 22910 (Oklahoma)Primary
207R00000XInternal Medicine 22910 (Oklahoma)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Integris Baptist Medical Center, IncOklahoma city, OKHospital
Integris Southwest Medical CenterOklahoma city, OKHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oklahoma Hospital Medicine Physicians Llc9830510023110

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. Muhammad Ghias allows following entities to bill medicare on his behalf.
Entity NameSsm Health Care Of Oklahoma, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033283932
PECOS PAC ID: 6709771207
Enrollment ID: O20040216000184
Entity NameHospital Care Consultants Region Ii Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558491449
PECOS PAC ID: 8820197064
Enrollment ID: O20070727000300
Entity NameOptimum Care Hospitalist Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306396577
PECOS PAC ID: 3779862446
Enrollment ID: O20161121001476
Entity NameHospitalist Medicine Physicians Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629307095
PECOS PAC ID: 3476688318
Enrollment ID: O20180326002260
Entity NameMidwest Hospitalist Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376011478
PECOS PAC ID: 9133465354
Enrollment ID: O20190109001451
Entity NameOklahoma Hospital Medicine Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871113761
PECOS PAC ID: 9830510023
Enrollment ID: O20200526000785
Entity NameCogent Healthcare Of Texas Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992722953
PECOS PAC ID: 8628076924
Enrollment ID: O20210209000102

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. Muhammad Ghias 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
Muhammad Ghias, MD
Po Box 5387,
Norman, OK 73070-5387

Ph: (866) 321-8433		Muhammad Ghias, MD
1400 E Downing St,
Tahlequah, OK 74464-3324

Ph: (918) 456-0641

Reviews and Comments


Emergency Medicine Doctors in Tahlequah, OK

Stephan M Yost, PA-C
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1400 E Downing St, Tahlequah, OK 74464
Phone: 918-456-0641    
Dr. William Jack Myers Jr., D.O
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1400 E Downing St, Tahlequah, OK 74464
Phone: 918-456-0641    
Brian William Duignan, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 100 S Bliss Ave, Tahlequah, OK 74464
Phone: 918-458-3100    Fax: 918-458-3511
Dr. Jason Jasper Ballew, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1400 E Downing St, Tahlequah, OK 74464
Phone: 918-456-0641    
Dr. Kimberly Jane Collins, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 15100 N 593 Rd, Tahlequah, OK 74464
Phone: 918-822-3302    
Dr. Nanetta Bonita Lowe, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 100 S Bliss Ave, Tahlequah, OK 74464
Phone: 918-458-3100    

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.