Dr Peter J Costantini, DO - Medicare Pulmonary Disease in Berlin, MD

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Dr Peter J Costantini, DO is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Berlin, Maryland. He went to Philadelphia College Of Osteopathic Medicine and graduated in 1978 and has 46 years of diverse experience with area of expertise as Pulmonary Disease. He is a member of the group practice Atlantic General Hospital Corporation and his current practice location is 10344 Old Ocean City Blvd, Suite #2, Berlin, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 641-0430.

Dr Peter J Costantini is licensed to practice in Maryland (license number H0074232) 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 1982704342.

Contact Information

Dr Peter J Costantini, DO
10344 Old Ocean City Blvd, Suite #2,
Berlin, MD 21811-1162
(410) 641-0430
(410) 641-3871

Map and Direction




Physician's Profile

Full NameDr Peter J Costantini
GenderMale
SpecialityPulmonary Disease
Experience46 Years
Location10344 Old Ocean City Blvd, Berlin, Maryland
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:
  • Dr Peter J Costantini attended and graduated from Philadelphia College Of Osteopathic Medicine in 1978
  NPI Data:
  • NPI Number: 1982704342
  • Provider Enumeration Date: 09/25/2006
  • Last Update Date: 09/05/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 4880756485
  • Enrollment ID: I20120829000046

Medical Identifiers

Medical identifiers for Dr Peter J Costantini such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982704342NPI-NPPES
055770600MedicaidMD
68762OtherAETNA
829580OtherAMERIHEALTH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0200XInternal Medicine - Critical Care Medicine 25MB03627200 (New Jersey)Secondary
207RP1001XInternal Medicine - Pulmonary Disease 25MB03627200 (New Jersey)Secondary
207RP1001XInternal Medicine - Pulmonary Disease H0074232 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Atlantic General HospitalBerlin, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Atlantic General Hospital Corporation236543783788

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 Peter J Costantini allows following entities to bill medicare on his behalf.
Entity NameAtlantic General Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871582171
PECOS PAC ID: 2365437837
Enrollment ID: O20040415000939

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 Peter J Costantini 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 Peter J Costantini, DO
10026 Old Ocean City Blvd, Building #1,
Berlin, MD 21811-1288

Ph: (410) 641-9450		Dr Peter J Costantini, DO
10344 Old Ocean City Blvd, Suite #2,
Berlin, MD 21811-1162

Ph: (410) 641-0430

Reviews and Comments


Internal Medicine Doctors in Berlin, MD

Atif Zeeshan, MD
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Phone: 410-641-9646    Fax: 410-641-9260
Edwin Tatoy Castaneda, M.D.
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Practice Location: 10324 Old Ocean City Blvd, Berlin, MD 21811
Phone: 410-629-0041    Fax: 410-629-0544
Dr. Katerina Bozhikova Todorov, MD
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Phone: 410-973-2820    Fax: 410-973-2843
Robert Durkin, DO
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Phone: 410-641-9109    Fax: 410-629-1203
Dr. Rabindra N Paul, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 10231 Old Ocean City Blvd, Suite 210, Berlin, MD 21811
Phone: 410-629-6888    Fax: 410-641-6874
Jeffrey Kent Zibell, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 9715 Healthway Dr, Berlin, MD 21811
Phone: 443-548-5700    Fax: 443-548-5705
Susan Gerhardt Andrews, M.D.
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 9733 Healthway Dr, Berlin, MD 21811
Phone: 410-641-9109    Fax: 410-629-1203

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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