Gregory H Mckinnis, MD - Medicare Pulmonary Disease in Oklahoma City, OK

Gregory H Mckinnis, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Oklahoma City, Oklahoma. He went to Uniformed Services Uhs Fe Hebert School Of Med and graduated in 1996 and has 28 years of diverse experience with area of expertise as Pulmonary Disease. He is a member of the group practice Healthfirst Physicians Management Services, Inc., Nextgen Sleep Llc and his current practice location is 608 Nw 9th, Suite 2100, Oklahoma City, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (405) 232-5555.

Gregory H Mckinnis is licensed to practice in Oklahoma (license number 19047) 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 1972542207.

Contact Information

Gregory H Mckinnis, MD
608 Nw 9th, Suite 2100,
Oklahoma City, OK 73102-1049
(405) 232-5555
(405) 270-0551

Map and Direction




Physician's Profile

Full NameGregory H Mckinnis
GenderMale
SpecialityPulmonary Disease
Experience28 Years
Location608 Nw 9th, Oklahoma City, 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:
  • Gregory H Mckinnis attended and graduated from Uniformed Services Uhs Fe Hebert School Of Med in 1996
  NPI Data:
  • NPI Number: 1972542207
  • Provider Enumeration Date: 06/05/2006
  • Last Update Date: 10/15/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 0840227542
  • Enrollment ID: I20050928000735

Medical Identifiers

Medical identifiers for Gregory H Mckinnis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972542207NPI-NPPES
200071850AMedicaidOK

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0200XInternal Medicine - Critical Care Medicine 19047 (Oklahoma)Secondary
207RP1001XInternal Medicine - Pulmonary Disease 19047 (Oklahoma)Primary
207RS0012XInternal Medicine - Sleep Medicine 19047 (Oklahoma)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ssm Health St Anthony Hospital - Oklahoma CityOklahoma city, OKHospital

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. Gregory H Mckinnis allows following entities to bill medicare on his behalf.
Entity NameMidwest Pulmonary And Sleep
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306030564
PECOS PAC ID: 7315971629
Enrollment ID: O20050926000228
Entity NameHealthfirst Physicians Management Services, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891962460
PECOS PAC ID: 4183674500
Enrollment ID: O20081113000308
Entity NameNextgen Sleep Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245605377
PECOS PAC ID: 8325311376
Enrollment ID: O20170913002373

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. Gregory H Mckinnis 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
Gregory H Mckinnis, MD
Po Box 2118,
Oklahoma City, OK 73101-2118

Ph: (405) 232-5555
Gregory H Mckinnis, MD
608 Nw 9th, Suite 2100,
Oklahoma City, OK 73102-1049

Ph: (405) 232-5555

Reviews and Comments


Internal Medicine Doctors in Oklahoma City, OK

Evelyn Lorents, MD
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Divya Sharma Divyadarshini, MD
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Phone: 405-271-4644    Fax: 405-271-3296
Gary Lee Worcester, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 3433 Nw 56th St, Ste 400, Oklahoma City, OK 73112
Phone: 405-947-3341    

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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.

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