Dr Sergey Rybalov, MD - Medicare Gastroenterology in Dover, NJ

Dr Sergey Rybalov, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Dover, New Jersey. He graduated from medical school in 1993 and has 31 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Gastroenterology Assoc. Of North Jersey and his current practice location is 369 W Blackwell St, Dover, New Jersey. You can reach out to his office (for appointments etc.) via phone at (973) 361-7660.

Dr Sergey Rybalov is licensed to practice in New Jersey (license number 25MA07049400) 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 1386670552.

Contact Information

Dr Sergey Rybalov, MD
369 W Blackwell St,
Dover, NJ 07801-2560
(973) 361-7660
(973) 361-0455

Map and Direction




Physician's Profile

Full NameDr Sergey Rybalov
GenderMale
SpecialityGastroenterology
Experience31 Years
Location369 W Blackwell St, Dover, New Jersey
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 Sergey Rybalov graduated from medical school in 1993
  NPI Data:
  • NPI Number: 1386670552
  • Provider Enumeration Date: 06/22/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 2769524313
  • Enrollment ID: I20101119000513

Medical Identifiers

Medical identifiers for Dr Sergey Rybalov such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386670552NPI-NPPES
0074284MedicaidNJ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 25MA07049400 (New Jersey)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Saint Clare's Hospital/ Denville CampusDenville, NJHospital
Morristown Medical CenterMorristown, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Gastroenterology Assoc. Of North Jersey25674652143

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 Sergey Rybalov allows following entities to bill medicare on his behalf.
Entity NameGastroenterology Assoc. Of North Jersey
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477599322
PECOS PAC ID: 2567465214
Enrollment ID: O20060818000005

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 Sergey Rybalov 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 Sergey Rybalov, MD
369 W Blackwell St,
Dover, NJ 07801-2560

Ph: (973) 361-7660
Dr Sergey Rybalov, MD
369 W Blackwell St,
Dover, NJ 07801-2560

Ph: (973) 361-7660

Reviews and Comments


Internal Medicine Doctors in Dover, NJ

Neil P Udani, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 400 W Blackwell St, Dover, NJ 07801
Phone: 973-989-3085    Fax: 973-989-3106
Feliks Shtindler, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 400 West Blackwell St, Dover, NJ 07801
Phone: 973-989-3085    Fax: 973-989-3106
Ihsan Mustafa Uygur, MD
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 66 East Mcfarlan St, Dover, NJ 07801
Phone: 973-366-1010    Fax: 973-366-1146
Dr. Jaya Singh, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 400 W Blackwell St, Dover, NJ 07801
Phone: 973-989-3085    Fax: 973-989-3106
Bivin Thomas, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 400 W Blackwell St, Dover, NJ 07801
Phone: 973-989-3085    
Dr. Jeanne M Pare, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 600 Mt Pleasant Ave, Suite C, Dover, NJ 07801
Phone: 973-989-0500    Fax: 973-989-5046
Dr. Carlos Dicenta, MD
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 8 South Morris St, Ste 203 Dover Medical Building, Dover, NJ 07801
Phone: 973-328-6600    Fax: 973-361-0599

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).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.