Wayne E Grayson, MD is a medicare enrolled "Family Medicine" physician in Carriere, Mississippi. He went to University Of Mississippi School Of Medicine and graduated in 1973 and has 53 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Hattiesburg Clinic Pa and his current practice location is
6941 Highway 11 Ste A, Carriere, Mississippi. You can reach out to his office (for appointments etc.) via phone at
(601) 749-3776.
Wayne E Grayson is licensed to practice in Mississippi (license number 06726) 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 1437169521.
Physician's Profile
| Full Name | Wayne E Grayson |
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| Gender | Male |
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| Speciality | Family Practice |
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| Experience | 53 Years |
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| Location | 6941 Highway 11 Ste A, Carriere, Mississippi |
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| Accepts Medicare Assignments | Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance. |
Medical Education and Training:
- Wayne E Grayson attended and graduated from University Of Mississippi School Of Medicine in 1973
NPI Data:
- NPI Number: 1437169521
- Provider Enumeration Date: 08/09/2006
- Last Update Date: 07/28/2026
Medicare PECOS Information:
- PECOS PAC ID: 5294722930
- Enrollment ID: I20040930000754
Medical Identifiers
Medical identifiers for Wayne E Grayson such as npi, medicare ID, medicare PIN, medicaid, etc.
| Identifier | Type | State | Issuer |
| 1437169521 | NPI | - | NPPES |
| 640507572XP | Other | MS | AMERICAN ADMIN GROUP |
| 04208026 | Medicaid | MS | |
| 1589578 | Medicaid | LA | |
Medical Taxonomies and Licenses
| Taxonomy | Type | License (State) | Status |
| 207Q00000X | Family Medicine | 06726 (Mississippi) | Primary |
Medical Facilities Affiliation
Group Practice Association
| Group Practice Name | Group PECOS PAC ID | No. of Members |
| Hattiesburg Clinic Pa | 5193706794 | 525 |
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. Wayne E Grayson allows following entities to bill medicare on his behalf.
| Entity Name | Hattiesburg Clinic PA |
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| Entity Type | Part B Supplier - Clinic/group Practice |
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| Entity Identifiers | NPI Number: 1740213446 PECOS PAC ID: 5193706794 Enrollment ID: O20040528000685 |
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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. Wayne E Grayson 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 Address | Practice Location Address |
Wayne E Grayson, MD 415 S 28th Ave, Hattiesburg, MS 39401-7246 Ph: (601) 749-3776 | Wayne E Grayson, MD 6941 Highway 11 Ste A, Carriere, MS 39426-7794 Ph: (601) 749-3776 |
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