Sharif Ahmed, MD - Medicare Internal Medicine in Portland, OR

Sharif Ahmed, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Portland, Oregon. His current practice location is 5050 Ne Hoyt St Ste 256, Portland, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 239-7767.

Sharif Ahmed is licensed to practice in Oregon (license number MD209881) 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 1629465554.

Contact Information

Sharif Ahmed, MD
5050 Ne Hoyt St Ste 256,
Portland, OR 97213-2982
(503) 239-7767
(503) 215-6897

Map and Direction




Physician's Profile

Full NameSharif Ahmed
GenderMale
SpecialityInternal Medicine - Hematology & Oncology
Location5050 Ne Hoyt St Ste 256, Portland, Oregon
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1629465554
  • Provider Enumeration Date: 04/17/2015
  • Last Update Date: 12/29/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 9537448071
  • Enrollment ID: I20180703003339

Medical Identifiers

Medical identifiers for Sharif Ahmed such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629465554NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist MD464433 (Pennsylvania)Secondary
390200000XStudent In An Organized Health Care Education/training Program (Pennsylvania)Secondary
207RH0003XInternal Medicine - Hematology & Oncology MD209881 (Oregon)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. Sharif Ahmed allows following entities to bill medicare on his behalf.
Entity NameMain Line Healthcare
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922077643
PECOS PAC ID: 1951215201
Enrollment ID: O20040308000373

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. Sharif Ahmed 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
Sharif Ahmed, MD
1498 Se Tech Center Pl Ste 240,
Vancouver, WA 98683-5508

Ph: (360) 597-1335
Sharif Ahmed, MD
5050 Ne Hoyt St Ste 256,
Portland, OR 97213-2982

Ph: (503) 239-7767

Reviews and Comments


Internal Medicine Doctors in Portland, OR

Salona Shrestha, MD
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Practice Location: 4805 Ne Glisan St, Portland, OR 97213
Phone: 503-215-2392    
Dr. Emmanuel Trungtoan Tavan, MD
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Practice Location: 2800 N Vancouver Ave, Suite 230, Portland, OR 97227
Phone: 503-413-2901    
Ginevra Lois Liptan, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 6400 Sw Canyon Ct, Ste 100, Portland, OR 97221
Phone: 503-477-9616    Fax: 503-477-9808
Donald Richard Sullivan, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Uhn67, Portland, OR 97239
Phone: 503-494-6949    
Dr. Victor Nguyen Pham, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 9205 Sw Barnes Rd, Portland, OR 97225
Phone: 503-216-2906    
Richa Uppal, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 800 Sw 13th Ave, Portland, OR 97205
Phone: 503-221-0161    Fax: 503-274-1697
Reem Hasan, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Ppv 350, Portland, OR 97239
Phone: 503-494-8562    

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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