Seth Michael Gregory, MD - Medicare Pulmonary Disease in Oklahoma City, OK

Seth Michael Gregory, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Oklahoma City, Oklahoma. He went to University Of Oklahoma College Of Medicine and graduated in 2005 and has 19 years of diverse experience with area of expertise as Pulmonary Disease. He is a member of the group practice Integris Ambulatory Care Corporation and his current practice location is 5501 N Portland Ave, Oklahoma City, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (405) 604-4577.

Seth Michael Gregory is licensed to practice in Oklahoma (license number 24490) 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 1649310764.

Contact Information

Seth Michael Gregory, MD
5501 N Portland Ave,
Oklahoma City, OK 73112-2074
(405) 604-4577
(405) 604-4578

Map and Direction




Physician's Profile

Full NameSeth Michael Gregory
GenderMale
SpecialityPulmonary Disease
Experience19 Years
Location5501 N Portland Ave, 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:
  • Seth Michael Gregory attended and graduated from University Of Oklahoma College Of Medicine in 2005
  NPI Data:
  • NPI Number: 1649310764
  • Provider Enumeration Date: 02/07/2007
  • Last Update Date: 01/26/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7315132206
  • Enrollment ID: I20101117001200

Medical Identifiers

Medical identifiers for Seth Michael Gregory such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649310764NPI-NPPES
200209370AMedicaidOK

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease 24490 (Oklahoma)Primary
207R00000XInternal Medicine 24490 (Oklahoma)Secondary

Medical Facilities Affiliation

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

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Integris Ambulatory Care Corporation2365408465427

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. Seth Michael Gregory allows following entities to bill medicare on his behalf.
Entity NameIntegris Ambulatory Care Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750333936
PECOS PAC ID: 2365408465
Enrollment ID: O20041209000354
Entity NameDeaconess Physician Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427017862
PECOS PAC ID: 0840232070
Enrollment ID: O20050526000824
Entity NameZuhdi Transplant Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942242623
PECOS PAC ID: 6507873403
Enrollment ID: O20060317000435

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. Seth Michael Gregory 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
Seth Michael Gregory, MD
5300 N Independence Ave Ste 280,
Oklahoma City, OK 73112-5555

Ph: (405) 604-4577
Seth Michael Gregory, MD
5501 N Portland Ave,
Oklahoma City, OK 73112-2074

Ph: (405) 604-4577

Reviews and Comments


Internal Medicine Doctors in Oklahoma City, OK

Evelyn Lorents, MD
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Phone: 405-271-5963    
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Phone: 405-942-5442    Fax: 405-942-6448
Dr. Jake Lee Evans, MD
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Metri Haddaden, MD
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Practice Location: 800 Stanton L Young Blvd # 8425, Oklahoma City, OK 73104
Phone: 405-271-6173    Fax: 410-554-2184
Divya Sharma Divyadarshini, MD
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Medicare: Not Enrolled in Medicare
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Phone: 405-271-5963    
Dr. Philip Barton Miner, Jr., M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 1000 N Lincoln Blvd, Suite 210, Oklahoma City, OK 73104
Phone: 405-271-4644    Fax: 405-271-3296

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).

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