Dr Gary Ira Portnay, MD - Medicare Internal Medicine in Andover, MA

Dr Gary Ira Portnay, MD is a medicare enrolled "Internal Medicine" physician in Andover, Massachusetts. His current practice location is 13 Bateson Drive, Andover, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (781) 879-2061.

Dr Gary Ira Portnay is licensed to practice in Massachusetts (license number 32439) 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 1346289345.

Contact Information

Dr Gary Ira Portnay, MD
13 Bateson Drive,
Andover, MA 01810-3401
(781) 879-2061
(781) 862-6004



Physician's Profile

Full NameDr Gary Ira Portnay
GenderMale
SpecialityInternal Medicine
Location13 Bateson Drive, Andover, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1346289345
  • Provider Enumeration Date: 06/05/2006
  • Last Update Date: 06/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3072560002
  • Enrollment ID: I20050425000451

Medical Identifiers

Medical identifiers for Dr Gary Ira Portnay such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346289345NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 32439 (Massachusetts)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. Dr Gary Ira Portnay allows following entities to bill medicare on his behalf.
Entity NameNortheast Medical Practice Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235147760
PECOS PAC ID: 2365405024
Enrollment ID: O20050111000265

News Archive

Study: Neural signal that urges to eat overpowers the one that says to stop

Almost everyone knows the feeling. You're at a restaurant or a holiday meal, and your stomach is telling you it's full, so logically you know you should stop eating.

ADHD medications may lower suicide risk in children with hyperactivity, behavioral disorders

ADHD medications may lower suicide risk in children with hyperactivity, oppositional defiance and other behavioral disorders, according to new research from the Lifespan Brain Institute (LiBI) of Children's Hospital of Philadelphia (CHOP) and the University of Pennsylvania.

Today's Op-Eds: Preventing hospital errors; myths about the reform law; Medicare and the independent payment advisory board

Greenbay Press Gazette: No matter what happens with health care reform, the principles we've been discussing the past few months still hold true. Health care systems should continue to focus on quality and cost.

Maxygen's MAXY-G34 for Acute Radiation Syndrome not considered for BARDA award

Maxygen, Inc. today announced that it has been advised by the Biomedical Advanced Research and Development Authority (BARDA) that Maxygen's proposal for the development of its MAXY-G34 product candidate as a potential medical countermeasure for Acute Radiation Syndrome (ARS) will not be considered for a contract award.

ZymoGenetics announces pricing of public offering of 14,000,000 shares

ZymoGenetics, Inc. today announced that it has priced an underwritten public offering of 14,000,000 shares of its common stock at a price of $6.00 per share. Net proceeds, after estimated underwriting discounts and commissions and estimated expenses, will be approximately $79,000,000.

Read more Medical News

› Verified 2 days ago

Entity NameBeth Israel Lahey Health Primary Care, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063873842
PECOS PAC ID: 7719291434
Enrollment ID: O20160517000441

News Archive

Study: Neural signal that urges to eat overpowers the one that says to stop

Almost everyone knows the feeling. You're at a restaurant or a holiday meal, and your stomach is telling you it's full, so logically you know you should stop eating.

ADHD medications may lower suicide risk in children with hyperactivity, behavioral disorders

ADHD medications may lower suicide risk in children with hyperactivity, oppositional defiance and other behavioral disorders, according to new research from the Lifespan Brain Institute (LiBI) of Children's Hospital of Philadelphia (CHOP) and the University of Pennsylvania.

Today's Op-Eds: Preventing hospital errors; myths about the reform law; Medicare and the independent payment advisory board

Greenbay Press Gazette: No matter what happens with health care reform, the principles we've been discussing the past few months still hold true. Health care systems should continue to focus on quality and cost.

Maxygen's MAXY-G34 for Acute Radiation Syndrome not considered for BARDA award

Maxygen, Inc. today announced that it has been advised by the Biomedical Advanced Research and Development Authority (BARDA) that Maxygen's proposal for the development of its MAXY-G34 product candidate as a potential medical countermeasure for Acute Radiation Syndrome (ARS) will not be considered for a contract award.

ZymoGenetics announces pricing of public offering of 14,000,000 shares

ZymoGenetics, Inc. today announced that it has priced an underwritten public offering of 14,000,000 shares of its common stock at a price of $6.00 per share. Net proceeds, after estimated underwriting discounts and commissions and estimated expenses, will be approximately $79,000,000.

Read more Medical News

› Verified 2 days ago

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 Gary Ira Portnay 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 Gary Ira Portnay, MD
13 Bateson Drive,
Andover, MA 01810-3401

Ph: (781) 879-2061
Dr Gary Ira Portnay, MD
13 Bateson Drive,
Andover, MA 01810-3401

Ph: (781) 879-2061

News Archive

Study: Neural signal that urges to eat overpowers the one that says to stop

Almost everyone knows the feeling. You're at a restaurant or a holiday meal, and your stomach is telling you it's full, so logically you know you should stop eating.

ADHD medications may lower suicide risk in children with hyperactivity, behavioral disorders

ADHD medications may lower suicide risk in children with hyperactivity, oppositional defiance and other behavioral disorders, according to new research from the Lifespan Brain Institute (LiBI) of Children's Hospital of Philadelphia (CHOP) and the University of Pennsylvania.

Today's Op-Eds: Preventing hospital errors; myths about the reform law; Medicare and the independent payment advisory board

Greenbay Press Gazette: No matter what happens with health care reform, the principles we've been discussing the past few months still hold true. Health care systems should continue to focus on quality and cost.

Maxygen's MAXY-G34 for Acute Radiation Syndrome not considered for BARDA award

Maxygen, Inc. today announced that it has been advised by the Biomedical Advanced Research and Development Authority (BARDA) that Maxygen's proposal for the development of its MAXY-G34 product candidate as a potential medical countermeasure for Acute Radiation Syndrome (ARS) will not be considered for a contract award.

ZymoGenetics announces pricing of public offering of 14,000,000 shares

ZymoGenetics, Inc. today announced that it has priced an underwritten public offering of 14,000,000 shares of its common stock at a price of $6.00 per share. Net proceeds, after estimated underwriting discounts and commissions and estimated expenses, will be approximately $79,000,000.

Read more News

› Verified 2 days ago


Internal Medicine Doctors in Andover, MA

Madhavi Challagulla, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 323 Lowell St, Andover, MA 01810
Phone: 978-783-5000    Fax: 978-313-8184
Phyllis Spieler, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 138 Haverhill St, Suite 102, Andover, MA 01810
Phone: 978-470-1902    Fax: 978-749-3605
Dr. Spyridon Kantas, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 63 Park Street, Andover, MA 01810
Phone: 978-409-1137    Fax: 978-409-1906
Paul N Lemaitre, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 138 Haverhill St, Suite 203, Andover, MA 01810
Phone: 978-475-7765    Fax: 978-662-2239
Alida Melisa Rosado Rodriguez, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 323 Lowell St, Andover, MA 01810
Phone: 978-783-5000    Fax: 978-313-8182
Constance L Williams, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Unicare- 200 Brickstone Square, Suite #101, Andover, MA 01810
Phone: 978-474-6816    
Dr. Chiochen Cheng, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 133 Bailey Rd, Andover, MA 01810
Phone: 978-886-3978    

Find & Compare Providers Near You: Find and compare doctors, nursing homes, hospitals, and other health care providers in your area that accept Medicare. Get information like: Find a doctor or clinician that accepts Medicare near you.

Doctors and clinicians: Doctors and clinicians include doctors, clinicians and groups who are qualified to practice in many specialties. Each specialty focuses on certain parts of the body, periods of life, conditions, or primary care. The doctors, clinicians, and groups listed here typically work in an office or clinic setting. Also those who currently accept Medicare are included.

Hospitals: Find information about Medicare-certified hospitals and long-term care hospitals in your area, including Veterans Administration medical centers and military hospitals, across the country. Long-term care hospitals serve critically ill and medically complex patients who require extended hospital care.

Data provided: Information on www.medicareusa.org is built using open data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA).

© 2024 MedicareUsa. All rights reserved. Maintained by the Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services.