Samuel Long, MD - Medicare Ophthalmology in Tucson, AZ

Samuel Long, MD is a medicare enrolled "Ophthalmology" physician in Tucson, Arizona. His current practice location is 5301 E Grant Rd Ofc, Tucson, Arizona. You can reach out to his office (for appointments etc.) via phone at (520) 327-5461.

Samuel Long is licensed to practice in Colorado (license number DR.0068664) 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 1356832125.

Contact Information

Samuel Long, MD
5301 E Grant Rd Ofc,
Tucson, AZ 85712-2805
(520) 327-5461
Not Available

Map and Direction




Physician's Profile

Full NameSamuel Long
GenderMale
SpecialityOphthalmology
Location5301 E Grant Rd Ofc, Tucson, Arizona
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1356832125
  • Provider Enumeration Date: 05/28/2018
  • Last Update Date: 09/16/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7810223476
  • Enrollment ID: I20220907001986

Medical Identifiers

Medical identifiers for Samuel Long such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1356832125NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine R76839 (Arizona)Secondary
207W00000XOphthalmology DR.0068664 (Colorado)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. Samuel Long allows following entities to bill medicare on his behalf.
Entity NameEye Center Of Northern Colorado Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073559605
PECOS PAC ID: 5496644841
Enrollment ID: O20040312001085
Entity NameBeyer Laser Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669567970
PECOS PAC ID: 6901872266
Enrollment ID: O20040908000598
Entity NameDonald J Keller Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790806644
PECOS PAC ID: 3274501481
Enrollment ID: O20040923001240

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. Samuel Long 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
Samuel Long, MD
6795 E Calle La Paz Unit 5206,
Tucson, AZ 85715-9029

Ph: (785) 580-3626
Samuel Long, MD
5301 E Grant Rd Ofc,
Tucson, AZ 85712-2805

Ph: (520) 327-5461

Reviews and Comments


Ophthalmology Doctors in Tucson, AZ

Jonathan M Holmes, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 707 N Alvernon Way, Tucson, AZ 85711
Phone: 520-626-0044    Fax: 520-694-1464
Dr. Mark Kim Walsh, M.D.,PHD
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Practice Location: 6561 E. Carondelet Dr., Tucson, AZ 85710
Phone: 520-886-2597    Fax: 520-886-6639
Jack A Aaron, MD
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Practice Location: 1110 N El Dorado Pl, Tucson, AZ 85715
Phone: 520-327-5677    Fax: 520-325-2335
Mr. Charles Sanford Gannon, MD
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 1645 N. Alvernon Way #1, Tucson, AZ 85712
Phone: 520-881-7474    Fax: 520-881-0676
Jillian Wang Colson, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 3601 S 6th Ave, Tucson, AZ 85723
Phone: 520-792-1450    
Dr. Jeffrey S Kay, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 6599 N Oracle Rd, Tucson, AZ 85704
Phone: 520-544-4393    Fax: 520-544-0098
Arko Ghosh, MD
Ophthalmology
Medicare: Medicare Enrolled
Practice Location: 655 N Alvernon Way Ste 204, Tucson, AZ 85711
Phone: 520-626-2010    

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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