Nathan G Berger, MD - Medicare Obstetrics/gynecology in Baltimore, MD

Nathan G Berger, MD is a medicare enrolled "Obstetrics & Gynecology - Reproductive Endocrinology" physician in Baltimore, Maryland. He went to Johns Hopkins University School Of Medicine and graduated in 1979 and has 45 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Seton Medical Group Inc and his current practice location is 200 E 33rd St Ste 486, Baltimore, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 554-2683.

Nathan G Berger is licensed to practice in Maryland (license number D0023905) 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 1639148851.

Contact Information

Nathan G Berger, MD
200 E 33rd St Ste 486,
Baltimore, MD 21218-3322
(410) 554-2683
(410) 554-2900

Map and Direction




Physician's Profile

Full NameNathan G Berger
GenderMale
SpecialityObstetrics/gynecology
Experience45 Years
Location200 E 33rd St Ste 486, Baltimore, 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:
  • Nathan G Berger attended and graduated from Johns Hopkins University School Of Medicine in 1979
  NPI Data:
  • NPI Number: 1639148851
  • Provider Enumeration Date: 03/17/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0244418283
  • Enrollment ID: I20110622000610

Medical Identifiers

Medical identifiers for Nathan G Berger such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639148851NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VE0102XObstetrics & Gynecology - Reproductive Endocrinology D0023905 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Saint Agnes HospitalBaltimore, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Seton Medical Group Inc741603792474

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. Nathan G Berger allows following entities to bill medicare on his behalf.
Entity NameSeton Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144409194
PECOS PAC ID: 7416037924
Enrollment ID: O20080122000384
Entity NameMedstar Medical Group Ii Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184046187
PECOS PAC ID: 0547413825
Enrollment ID: O20130117000347

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. Nathan G Berger 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
Nathan G Berger, MD
200 E 33rd St Ste 486,
Baltimore, MD 21218-3322

Ph: (410) 554-2683
Nathan G Berger, MD
200 E 33rd St Ste 486,
Baltimore, MD 21218-3322

Ph: (410) 554-2683

Reviews and Comments


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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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