Hillary Ann Oneto Buch, is a medicare enrolled "Dietitian, Registered" provider in Casa Grande, Arizona. She went to Saginaw Valley Medical College - Nlg and graduated in 2013 and has 13 years of diverse experience with area of expertise as Registered Dietitian Or Nutrition Professional. Her current practice location is
1281 E Cottonwood Ln, Casa Grande, Arizona. You can reach out to her office (for appointments etc.) via phone at
(520) 863-9800.
Hillary Ann Oneto Buch is licensed to practice in Louisiana (license number 3236) and she also participates in the medicare program. She
may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1871951582.
Healthcare Provider's Profile
| Full Name | Hillary Ann Oneto Buch |
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| Gender | Female |
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| Speciality | Registered Dietitian Or Nutrition Professional |
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| Experience | 13 Years |
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| Location | 1281 E Cottonwood Ln, Casa Grande, Arizona |
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| Accepts Medicare Assignments | May be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance. |
Medical Education and Training:
- Hillary Ann Oneto Buch attended and graduated from Saginaw Valley Medical College - Nlg in 2013
NPI Data:
- NPI Number: 1871951582
- Provider Enumeration Date: 02/09/2016
- Last Update Date: 08/04/2025
Medicare PECOS Information:
- PECOS PAC ID: 3678099181
- Enrollment ID: I20250813001217
Medical Identifiers
Medical identifiers for Hillary Ann Oneto Buch such as npi, medicare ID, medicare PIN, medicaid, etc.
| Identifier | Type | State | Issuer |
| 1871951582 | NPI | - | NPPES |
Medical Taxonomies and Licenses
| Taxonomy | Type | License (State) | Status |
| 133V00000X | Dietitian, Registered | ND8632 (Florida) | Secondary |
| 133V00000X | Dietitian, Registered | 37003963A (Indiana) | Secondary |
| 133V00000X | Dietitian, Registered | 2011026060 (Missouri) | Secondary |
| 133V00000X | Dietitian, Registered | D-1588 (Idaho) | Secondary |
| 133V00000X | Dietitian, Registered | L006791 (North Carolina) | Secondary |
| 133V00000X | Dietitian, Registered | 2025028888 (Missouri) | Secondary |
| 133V00000X | Dietitian, Registered | LD.09070 (Ohio) | Secondary |
| 133V00000X | Dietitian, Registered | 440-LD (Hawaii) | Secondary |
| 133V00000X | Dietitian, Registered | DT89424 (Texas) | Secondary |
| 133V00000X | Dietitian, Registered | 3236 (Louisiana) | 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. Hillary Ann Oneto Buch allows following entities to bill medicare on her behalf.
| Provider Name | American Oncology Partners PA |
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| Provider Type | Part B Supplier - Clinic/group Practice |
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| Provider Identifiers | NPI Number: 1265929723 PECOS PAC ID: 0042569758 Enrollment ID: O20191114000473 |
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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. Hillary Ann Oneto Buch 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 |
Hillary Ann Oneto Buch, Po Box 749495, Atlanta, GA 30374-9495 Ph: (855) 963-2100 | Hillary Ann Oneto Buch, 1281 E Cottonwood Ln, Casa Grande, AZ 85122-2949 Ph: (520) 863-9800 |
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