Achuta Kumar Guddati, MD - Medicare Hematology/oncology in Stony Brook, NY

Achuta Kumar Guddati, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Stony Brook, New York. He graduated from medical school in 2000 and has 24 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice St Peters Hospital Of The City Of Albany, Stony Brook Internists University Faculty Practice Corporation and his current practice location is 100 Nicolls Rd # T15053, Stony Brook, New York. You can reach out to his office (for appointments etc.) via phone at (631) 444-3655.

Achuta Kumar Guddati is licensed to practice in New York (license number 315533) 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 1457639312.

Contact Information

Achuta Kumar Guddati, MD
100 Nicolls Rd # T15053,
Stony Brook, NY 11794-0002
(631) 444-3655
Not Available

Map and Direction




Physician's Profile

Full NameAchuta Kumar Guddati
GenderMale
SpecialityHematology/oncology
Experience24 Years
Location100 Nicolls Rd # T15053, Stony Brook, New York
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:
  • Achuta Kumar Guddati graduated from medical school in 2000
  NPI Data:
  • NPI Number: 1457639312
  • Provider Enumeration Date: 07/26/2011
  • Last Update Date: 07/25/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2860664307
  • Enrollment ID: I20220629000498

Medical Identifiers

Medical identifiers for Achuta Kumar Guddati such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457639312NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 080307 (Georgia)Secondary
207RH0003XInternal Medicine - Hematology & Oncology 315533 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Suny/stony Brook University HospitalStony brook, NYHospital
St Peter's HospitalAlbany, NYHospital
Samaritan HospitalTroy, NYHospital
Park Ridge HealthHendersonville, NCHospital
Au Medical CenterAugusta, GAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
St Peters Hospital Of The City Of Albany2668460072207
Stony Brook Internists University Faculty Practice Corporation9133019821373

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. Achuta Kumar Guddati allows following entities to bill medicare on his behalf.
Entity NameSamaritan Hospital Of Troy, New York
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043267727
PECOS PAC ID: 6507770070
Enrollment ID: O20031118000782
Entity NameStony Brook Internists University Faculty Practice Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295778371
PECOS PAC ID: 9133019821
Enrollment ID: O20040317000450
Entity NameSt Peters Hospital Of The City Of Albany
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518042357
PECOS PAC ID: 2668460072
Enrollment ID: O20040504001301
Entity NameStony Brook Internists University Faculty Practice Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659310241
PECOS PAC ID: 9133019821
Enrollment ID: O20040731000094

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. Achuta Kumar Guddati 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
Achuta Kumar Guddati, MD
100 Nicolls Rd # T15-053,
Stony Brook, NY 11794-0001

Ph: (631) 444-3655
Achuta Kumar Guddati, MD
100 Nicolls Rd # T15053,
Stony Brook, NY 11794-0002

Ph: (631) 444-3655

Reviews and Comments


Internal Medicine Doctors in Stony Brook, NY

Mohamed Hassan Kamel, MD
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Medicare: Medicare Enrolled
Practice Location: Stony Brook University Hospital 101 Nicolls Road, Stony Brook, NY 11794
Phone: 631-689-8333    
Narinder Singh, M.D.
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Practice Location: 101 Nicolls Rd, Stony Brook, NY 11794
Phone: 631-444-4000    
Dr. Kanhai Farrakhan, MD
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Practice Location: 101 Nicolls Rd, Stony Brook, NY 11794
Phone: 631-444-0580    
Dr. Andrzej Kudelka, M.D.
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Practice Location: 3 Pellegrino Rd, Z8151, Stony Brook, NY 11794
Phone: 631-638-0910    Fax: 631-638-0195
Dr. Richard Lin, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: University Hospital, L5, Stony Brook, NY 11794
Phone: 631-444-2540    
Dr. Ajay Malhotra, MD
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Medicare: Accepting Medicare Assignments
Practice Location: Hsc L4 Rm 120, Stony Brook, NY 11794
Phone: 631-444-5400    Fax: 631-444-7538
Dr. John Anthony Savino Iii, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1320 Stony Brook Rd Bldg D, Stony Brook, NY 11790
Phone: 212-241-1653    Fax: 212-289-6393

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).

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