Dr Sebastian Grey Morrow, MD - Medicare Internal Medicine in Nampa, ID

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Dr Sebastian Grey Morrow, MD is a medicare enrolled "Internal Medicine" physician in Nampa, Idaho. He graduated from medical school in 2009 and has 17 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Banner-university Medical Group, Hattiesburg Clinic Pa and his current practice location is 4300 E Flamingo Ave, Nampa, Idaho. You can reach out to his office (for appointments etc.) via phone at (208) 463-5000.

Dr Sebastian Grey Morrow is licensed to practice in Mississippi (license number 22955) 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 1780905273.

Contact Information

Dr Sebastian Grey Morrow, MD
4300 E Flamingo Ave,
Nampa, ID 83687-3138
(208) 463-5000
Not Available

Map and Direction




Physician's Profile

Full NameDr Sebastian Grey Morrow
GenderMale
SpecialityInternal Medicine
Experience17 Years
Location4300 E Flamingo Ave, Nampa, Idaho
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:
  • Dr Sebastian Grey Morrow graduated from medical school in 2009
  NPI Data:
  • NPI Number: 1780905273
  • Provider Enumeration Date: 06/18/2010
  • Last Update Date: 09/17/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 2264664226
  • Enrollment ID: I20180205000996

Medical Identifiers

Medical identifiers for Dr Sebastian Grey Morrow such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1780905273NPI-NPPES
06334311MedicaidMS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 2381116 (Idaho)Secondary
207R00000XInternal Medicine 22955 (Mississippi)Primary
207R00000XInternal Medicine 16577 (Nevada)Secondary
208M00000XHospitalist 22955 (Mississippi)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Forrest General HospitalHattiesburg, MSHospital
Banner-university Medical Center South CampusTucson, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Banner-university Medical Group77198998711066
Hattiesburg Clinic Pa5193706794525

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 Sebastian Grey Morrow allows following entities to bill medicare on his behalf.
Entity NameApogee Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760652218
PECOS PAC ID: 2961314265
Enrollment ID: O20031104000688
Entity NameBanner-university Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508809427
PECOS PAC ID: 7719899871
Enrollment ID: O20031105000694
Entity NameBanner Hospital Based Physicians Arizona LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275889891
PECOS PAC ID: 3274782487
Enrollment ID: O20121003000752
Entity NameBanner - University Hospital Based Physicians LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750751566
PECOS PAC ID: 1052614294
Enrollment ID: O20160122000508

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 Sebastian Grey Morrow 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 Sebastian Grey Morrow, MD
Po Box 190930,
Boise, ID 83719-0930

Ph: (208) 302-9342		Dr Sebastian Grey Morrow, MD
4300 E Flamingo Ave,
Nampa, ID 83687-3138

Ph: (208) 463-5000

Reviews and Comments


Internal Medicine Doctors in Nampa, ID

Wesley David Pidcock, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4400 E Flamingo Ave Ste 200, Nampa, ID 83687
Phone: 208-302-2100    Fax: 208-302-2125
Kenneth Wilhelm Jr.,
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4400 E Flamingo Ave, Nampa, ID 83687
Phone: 208-288-4970    Fax: 208-288-4990
Michael M Dee, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 215 E Hawaii Ave, Nampa, ID 83686
Phone: 208-463-3234    Fax: 208-463-3044
Justin Tomal, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1200 Garrity Blvd, Nampa, ID 83687
Phone: 208-343-6458    
Ryan J. Williams, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 900 N Happy Valley Rd, Nampa, ID 83687
Phone: 208-401-9639    
Nicholas W. Hodgman, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4424 E Flamingo Ave, Ste 300, Nampa, ID 83687
Phone: 208-302-0200    Fax: 208-302-0255
Raquel Croitoru, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 222 W Iowa Ave Ste A, Nampa, ID 83686
Phone: 208-467-3432    Fax: 208-467-4147

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.