John M Shearman, MD - Medicare Rheumatology in Portsmouth, NH

John M Shearman, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Portsmouth, New Hampshire. He went to Emory University School Of Medicine and graduated in 1973 and has 51 years of diverse experience with area of expertise as Rheumatology. His current practice location is 278 Lafayette Rd, Portsmouth, New Hampshire. You can reach out to his office (for appointments etc.) via phone at (603) 431-0835.

John M Shearman is licensed to practice in New Hampshire (license number 5354) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1689661498.

Contact Information

John M Shearman, MD
278 Lafayette Rd,
Portsmouth, NH 03801-5455
(603) 431-0835
(603) 431-1346

Map and Direction




Physician's Profile

Full NameJohn M Shearman
GenderMale
SpecialityRheumatology
Experience51 Years
Location278 Lafayette Rd, Portsmouth, New Hampshire
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • John M Shearman attended and graduated from Emory University School Of Medicine in 1973
  NPI Data:
  • NPI Number: 1689661498
  • Provider Enumeration Date: 10/06/2005
  • Last Update Date: 08/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 5991603383
  • Enrollment ID: I20031223000019

Medical Identifiers

Medical identifiers for John M Shearman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689661498NPI-NPPES
139180000OtherMEMAINE CARE
81110509MedicaidNH
0100509Y0NH01OtherNHANTHEM BCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology 5354 (New Hampshire)Primary
207RR0500XInternal Medicine - Rheumatology 011696 (Maine)Secondary
207RR0500XInternal Medicine - Rheumatology 60527 (Massachusetts)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Portsmouth Regional HospitalPortsmouth, NHHospital
York HospitalYork, MEHospital
Wentworth-douglass HospitalDover, NHHospital
Frisbie Memorial HospitalRochester, NHHospital
Huggins HospitalWolfeboro, NHHospital

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. John M Shearman 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
John M Shearman, MD
278 Lafayette Rd,
Portsmouth, NH 03801-5455

Ph: (603) 431-0835
John M Shearman, MD
278 Lafayette Rd,
Portsmouth, NH 03801-5455

Ph: (603) 431-0835

Reviews and Comments


Internal Medicine Doctors in Portsmouth, NH

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Dr. Michael Casimir Danielski, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 875 Greenland Rd, #c-10, Portsmouth, NH 03801
Phone: 603-436-3433    Fax: 603-427-5115

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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