Dr Zachary D Seagrave, MD - Medicare Ophthalmology in Saint Louis, MO

Dr Zachary D Seagrave, MD is a medicare enrolled "Ophthalmology" physician in Saint Louis, Missouri. He went to Saint Louis University School Of Medicine and graduated in 2012 and has 12 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Mercy Clinic Springfield Communities and his current practice location is 517 S Euclid Ave, Saint Louis, Missouri. You can reach out to his office (for appointments etc.) via phone at (314) 362-3431.

Dr Zachary D Seagrave is licensed to practice in Missouri (license number 2016010897) 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 1043573280.

Contact Information

Dr Zachary D Seagrave, MD
517 S Euclid Ave,
Saint Louis, MO 63110-1007
(314) 362-3431
(314) 362-6564

Map and Direction




Physician's Profile

Full NameDr Zachary D Seagrave
GenderMale
SpecialityOphthalmology
Experience12 Years
Location517 S Euclid Ave, Saint Louis, Missouri
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 Zachary D Seagrave attended and graduated from Saint Louis University School Of Medicine in 2012
  NPI Data:
  • NPI Number: 1043573280
  • Provider Enumeration Date: 06/22/2012
  • Last Update Date: 09/09/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 1759669203
  • Enrollment ID: I20161103001010

Medical Identifiers

Medical identifiers for Dr Zachary D Seagrave such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043573280NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 2016010897 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Hospital SpringfieldSpringfield, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Clinic Springfield Communities7416865845933

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 Zachary D Seagrave allows following entities to bill medicare on his behalf.
Entity NameMercy Clinic Springfield Communities
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245277631
PECOS PAC ID: 7416865845
Enrollment ID: O20031104000060
Entity NameMercy Clinic Springfield Communities
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972771657
PECOS PAC ID: 7416865845
Enrollment ID: O20031218000354
Entity NameWashington University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013957562
PECOS PAC ID: 9830008770
Enrollment ID: O20040607000203

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 Zachary D Seagrave 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 Zachary D Seagrave, MD
660 S Euclid Ave, C B 8096,
Saint Louis, MO 63110-1010

Ph: (314) 362-3431
Dr Zachary D Seagrave, MD
517 S Euclid Ave,
Saint Louis, MO 63110-1007

Ph: (314) 362-3431

Reviews and Comments


Ophthalmology Doctors in Saint Louis, MO

Dr. Laila G. Gabrawy, M.D.
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Phone: 314-367-5820    Fax: 314-367-7010
Dr. Jing-wei Huang, MD
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Phone: 314-362-3937    Fax: 314-362-3725
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Dr. Siddharth Bhargava, MD
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Phone: 314-362-3937    Fax: 314-362-3725
Rajwant Mahal,
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Practice Location: 1 Barnes Jew Hosp Plz, Saint Louis, MO 63110
Phone: 559-978-6740    
Dr. Bruce Hagedorn Cohen, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 4921 Parkview Pl, Ste 14f, Saint Louis, MO 63110
Phone: 314-361-5003    Fax: 314-361-2686

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.