Dr Fred Bigelsen, MD - Internal Medicine in Mountain Lakes, NJ

Dr Fred Bigelsen, MD is a Internal Medicine physician based in Mountain Lakes, New Jersey. Dr Fred Bigelsen is licensed to practice in New Jersey (license number MA02013200) and his current practice location is 15 Sherwood Dr, Mountain Lakes, New Jersey. He can be reached at his office (for appointments etc.) via phone at (973) 989-0500.

NPI number for Dr Fred Bigelsen is 1366673295 and his current mailing address is 15 Sherwood Dr, Mountain Lakes, New Jersey. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1366673295.

Contact Information

Dr Fred Bigelsen, MD
15 Sherwood Dr,
Mountain Lakes, NJ 07046-1457
(973) 989-0500
Not Available

Map and Direction




Physician's Profile

Full NameDr Fred Bigelsen
GenderMale
SpecialityInternal Medicine
Location15 Sherwood Dr, Mountain Lakes, New Jersey
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1366673295
  • Provider Enumeration Date: 07/27/2009
  • Last Update Date: 07/27/2009

Medical Identifiers

Medical identifiers for Dr Fred Bigelsen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366673295NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MA02013200 (New Jersey)Primary

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 Fred Bigelsen is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Fred Bigelsen, MD
15 Sherwood Dr,
Mountain Lakes, NJ 07046-1457

Ph: () -
Dr Fred Bigelsen, MD
15 Sherwood Dr,
Mountain Lakes, NJ 07046-1457

Ph: (973) 989-0500

Reviews and Comments


Internal Medicine Doctors in Mountain Lakes, NJ

Christopher Michael Tully,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 333 Route 46 W, Mountain Lakes, NJ 07046
Phone: 973-316-1701    Fax: 973-316-1708
Ronald D Massari, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 356 Route 46 E, Mountain Lakes, NJ 07046
Phone: 973-586-3400    Fax: 973-586-1916
Keith S Leibowitz, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 415 Boulevard, Mountain Lakes, NJ 07046
Phone: 973-334-7700    Fax: 973-402-5847
Paul D Derenzi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 415 Boulevard, Mountain Lakes, NJ 07046
Phone: 973-334-7700    Fax: 973-402-5847
Philip S Rogers, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 415 Boulevard, Mountain Lakes, NJ 07046
Phone: 973-334-7700    Fax: 973-402-5847
Hyeun S Park, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 415 Boulevard, Mountain Lakes, NJ 07046
Phone: 973-334-7700    Fax: 973-334-7116
Dr. Muhammad R. Abbasi, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 333 Route 46 W, Mountain Lakes, NJ 07046
Phone: 973-316-1701    Fax: 973-316-1708

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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