Dr Marshall R Contreras, MD is a medicare enrolled "Ophthalmology" physician in Turlock, California. His current practice location is
880 Delbon Ave, Turlock, California. You can reach out to his office (for appointments etc.) via phone at
(209) 634-2925.
Dr Marshall R Contreras is licensed to practice in California (license number C38129) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1760453096.
Physician's Profile
| Full Name | Dr Marshall R Contreras |
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| Gender | Male |
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| Speciality | Ophthalmology |
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| Location | 880 Delbon Ave, Turlock, California |
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| Accepts Medicare Assignments | Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs. |
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NPI Data:
- NPI Number: 1760453096
- Provider Enumeration Date: 01/26/2006
- Last Update Date: 04/12/2012
Medicare PECOS Information:
- PECOS PAC ID: 6204822752
- Enrollment ID: I20040421001261
Medical Identifiers
Medical identifiers for Dr Marshall R Contreras such as npi, medicare ID, medicare PIN, medicaid, etc.
| Identifier | Type | State | Issuer |
|---|
| 1760453096 | NPI | - | NPPES |
| 00C381290 | Medicaid | CA | |
Medical Taxonomies and Licenses
| Taxonomy | Type | License (State) | Status |
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| 207W00000X | Ophthalmology | C38129 (California) | Primary |
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 Marshall R Contreras allows following entities to bill medicare on his behalf.
| Entity Name | Turlock Eye Physicians Medical Group |
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| Entity Type | Part B Supplier - Clinic/group Practice |
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| Entity Identifiers | NPI Number: 1073523007
PECOS PAC ID: 8527019439
Enrollment ID: O20050208001044 |
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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. Dr Marshall R Contreras 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 |
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Dr Marshall R Contreras, MD
880 Delbon Ave,
Turlock, CA 95382-2005
Ph: (209) 634-2925 | Dr Marshall R Contreras, MD
880 Delbon Ave,
Turlock, CA 95382-2005
Ph: (209) 634-2925 |
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