Dr Nicolas Alejandro Ulloa, MD - Medicare Emergency Medicine in Stony Brook, NY

Dr Nicolas Alejandro Ulloa, MD is a medicare enrolled "Emergency Medicine" physician in Stony Brook, New York. His current practice location is 101 Nicolls Rd, Stony Brook, New York. You can reach out to his office (for appointments etc.) via phone at (305) 332-1652.

Dr Nicolas Alejandro Ulloa is licensed to practice in New York (license number 318091) 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 1275020034.

Contact Information

Dr Nicolas Alejandro Ulloa, MD
101 Nicolls Rd,
Stony Brook, NY 11794-1407
(305) 332-1652
Not Available

Map and Direction




Physician's Profile

Full NameDr Nicolas Alejandro Ulloa
GenderMale
SpecialityEmergency Medicine
Location101 Nicolls Rd, Stony Brook, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1275020034
  • Provider Enumeration Date: 04/17/2018
  • Last Update Date: 08/01/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0547642019
  • Enrollment ID: I20220729002298

Medical Identifiers

Medical identifiers for Dr Nicolas Alejandro Ulloa such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275020034NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine ME157819 (Florida)Secondary
207P00000XEmergency Medicine 318091 (New York)Primary

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 Nicolas Alejandro Ulloa 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 Nicolas Alejandro Ulloa, MD
1628 Sw 14th St,
Miami, FL 33145-1538

Ph: (305) 332-1652
Dr Nicolas Alejandro Ulloa, MD
101 Nicolls Rd,
Stony Brook, NY 11794-1407

Ph: (305) 332-1652

Reviews and Comments


Emergency Medicine Doctors in Stony Brook, NY

Dr. Lauren Marie Maloney, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: Department Of Emergency Medicine, Hsc Level 4 Room 080, Stony Brook, NY 11794
Phone: 631-444-3880    
Dr. Christopher Carleo, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: University Hospital, L4, Stony Brook, NY 11794
Phone: 631-444-2499    
Dr. Dieu-huong Thi Ho, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Stony Brook Medicine Department Of Emergency, Hsc Level 4 Room 080, Stony Brook, NY 11794
Phone: 631-444-3880    Fax: 631-444-3919
Dr. Simran Buttar, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 Nicolls Rd, Stony Brook, NY 11794
Phone: 631-444-2499    
Dr. Andrea Libutti, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: University Hospital, L4, Stony Brook, NY 11794
Phone: 631-444-2499    
Dr. Lawrence William Kelly Jr., MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Stony Brook University Hospital, Department Of Emergency Medicine, Hsc, L-4, Room 080, Stony Brook, NY 11794
Phone: 631-444-3880    Fax: 631-444-6031
Dr. Frederick Schiavone, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: University Hospital, L4, Stony Brook, NY 11794
Phone: 631-444-2499    

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.

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