Dr John Stark, MD - Medicare Family Medicine in Portsmouth, NH

Dr John Stark, MD is a medicare enrolled "Family Medicine" physician in Portsmouth, New Hampshire. His current practice location is 161 Corporate Dr, Portsmouth, New Hampshire. You can reach out to his office (for appointments etc.) via phone at (603) 431-5154.

Dr John Stark is licensed to practice in New Hampshire (license number 9824) 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 1710927769.

Contact Information

Dr John Stark, MD
161 Corporate Dr,
Portsmouth, NH 03801-6825
(603) 431-5154
(603) 430-5033



Physician's Profile

Full NameDr John Stark
GenderMale
SpecialityFamily Medicine
Location161 Corporate Dr, Portsmouth, New Hampshire
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1710927769
  • Provider Enumeration Date: 06/07/2006
  • Last Update Date: 10/01/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 9032133392
  • Enrollment ID: I20060125000644

Medical Identifiers

Medical identifiers for Dr John Stark such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1710927769NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 9824 (New Hampshire)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 John Stark allows following entities to bill medicare on his behalf.
Entity NameMartin's Point Health Care
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366474611
PECOS PAC ID: 5991776635
Enrollment ID: O20040821000039

News Archive

Study gives clues on how to stop HIV reemergence

A new study released today in the Journal of Virology gives insights into how the HIV-1 virus, which often persists in the body despite antiretroviral treatment, reemerges when treatment stops. More importantly, the study also gives clues on how to stop this reemergence from occurring.

Trimega Laboratories achieves Investors in People accreditation

UK based Trimega Laboratories is pleased to announce that it has been recognized as having met the standards set by the prestigious Investors in People (IIP) Standard.

Prevalence of acne in adults 20 years and older

While acne is oftentimes as much a part of being a teenager as dating and Friday night football games, a new study examining the prevalence of acne in adults age 20 and older confirms that a significant proportion of adults continue to be plagued by acne well beyond the teenage years.

Tumor suppressor p53 may serve as 'Guardian against Genome Reprogramming'

A close collaboration between researchers at the Salk Institute for Biological Studies and the Institute for Advanced Study found that the tumor suppressor p53, long thought of as the "Guardian of the Genome," may do more than thwart cancer-causing mutations. It may also prevent established cancer cells from sliding toward a more aggressive, stem-like state by serving as a "Guardian against Genome Reprogramming."

FDA accepts Adamis IND for APC-100 to treat prostate cancer

Adamis Pharmaceuticals Corporation announced today that the FDA has accepted an Investigational New Drug (IND) application for APC-100 to treat prostate cancer (PCa).

Read more Medical News

› Verified 1 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 John Stark 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 John Stark, MD
Po Box 9746,
Portland, ME 04104-5040

Ph: (207) 791-3888
Dr John Stark, MD
161 Corporate Dr,
Portsmouth, NH 03801-6825

Ph: (603) 431-5154

News Archive

Study gives clues on how to stop HIV reemergence

A new study released today in the Journal of Virology gives insights into how the HIV-1 virus, which often persists in the body despite antiretroviral treatment, reemerges when treatment stops. More importantly, the study also gives clues on how to stop this reemergence from occurring.

Trimega Laboratories achieves Investors in People accreditation

UK based Trimega Laboratories is pleased to announce that it has been recognized as having met the standards set by the prestigious Investors in People (IIP) Standard.

Prevalence of acne in adults 20 years and older

While acne is oftentimes as much a part of being a teenager as dating and Friday night football games, a new study examining the prevalence of acne in adults age 20 and older confirms that a significant proportion of adults continue to be plagued by acne well beyond the teenage years.

Tumor suppressor p53 may serve as 'Guardian against Genome Reprogramming'

A close collaboration between researchers at the Salk Institute for Biological Studies and the Institute for Advanced Study found that the tumor suppressor p53, long thought of as the "Guardian of the Genome," may do more than thwart cancer-causing mutations. It may also prevent established cancer cells from sliding toward a more aggressive, stem-like state by serving as a "Guardian against Genome Reprogramming."

FDA accepts Adamis IND for APC-100 to treat prostate cancer

Adamis Pharmaceuticals Corporation announced today that the FDA has accepted an Investigational New Drug (IND) application for APC-100 to treat prostate cancer (PCa).

Read more News

› Verified 1 days ago


Family Medicine Doctors in Portsmouth, NH

Dr. Eric J Schneider, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1600 Woodbury Ave, Portsmouth, NH 03801
Phone: 603-602-9070    Fax: 603-810-6881
Jennifer Lynn Hopp, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 67 Corporate Dr Fl 2, Portsmouth, NH 03801
Phone: 603-610-8078    Fax: 603-868-8373
Michelle Bolduc, FNP
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 278 Lafayette Rd Ste E5, Portsmouth, NH 03801
Phone: 603-433-8488    Fax: 603-373-6009
Jennifer Katsu Stebbing, DO
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1 Greenleaf Woods Dr Unit 102, Portsmouth, NH 03801
Phone: 603-436-0220    
Jenne R Wax, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1600 Woodbury Ave, Portsmouth, NH 03801
Phone: 603-602-9070    
Karen L Palmer, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 25 New Hampshire Ave, Suite 100, Portsmouth, NH 03801
Phone: 603-431-2516    Fax: 603-431-9945
Ala'a Alrafati, MD/DO
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 333 Borthwick Ave, Portsmouth, NH 03801
Phone: 603-559-4129    

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.