Tomasz K Grochowalski, MD - Medicare Internal Medicine in South Amboy, NJ

Tomasz K Grochowalski, MD is a medicare enrolled "Internal Medicine" physician in South Amboy, New Jersey. He graduated from medical school in 1981 and has 43 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Hackensack Meridian Health Medical Group - Specialty Care Pc and his current practice location is 2045 State Route 35, Suite 202, South Amboy, New Jersey. You can reach out to his office (for appointments etc.) via phone at (732) 721-5511.

Tomasz K Grochowalski is licensed to practice in New Jersey (license number MA065561) 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 1265495980.

Contact Information

Tomasz K Grochowalski, MD
2045 State Route 35, Suite 202,
South Amboy, NJ 08879-2069
(732) 721-5511
(732) 721-2007

Map and Direction




Physician's Profile

Full NameTomasz K Grochowalski
GenderMale
SpecialityInternal Medicine
Experience43 Years
Location2045 State Route 35, South Amboy, 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:
  • Tomasz K Grochowalski graduated from medical school in 1981
  NPI Data:
  • NPI Number: 1265495980
  • Provider Enumeration Date: 04/11/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0244220424
  • Enrollment ID: I20040518000762

Medical Identifiers

Medical identifiers for Tomasz K Grochowalski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265495980NPI-NPPES
P3000218OtherNJOXFORD
4986761OtherNJCIGNA
7164118OtherNJAETNA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MA065561 (New Jersey)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hackensack Meridian Health Jfk At HomeClark, NJHome health agency
Robert Wood Johnson Visiting Nurses, IncNorth brunswick, NJHome health agency
Jfk Medical CenterEdison, NJHospital
Raritan Bay Medical Center Perth Amboy DivisionPerth amboy, NJHospital
Saint Peter's University HospitalNew brunswick, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hackensack Meridian Health Medical Group - Specialty Care Pc91330325191090

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. Tomasz K Grochowalski allows following entities to bill medicare on his behalf.
Entity NameHackensack Meridian Health Medical Group - Specialty Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215989249
PECOS PAC ID: 9133032519
Enrollment ID: O20031111000524

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. Tomasz K Grochowalski 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
Tomasz K Grochowalski, MD
2045 State Route 35, Suite 202,
South Amboy, NJ 08879-2069

Ph: (732) 721-5511
Tomasz K Grochowalski, MD
2045 State Route 35, Suite 202,
South Amboy, NJ 08879-2069

Ph: (732) 721-5511

Reviews and Comments


Internal Medicine Doctors in South Amboy, NJ

Dr. Hani Batarseh, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 540 Bordentown Ave, Suite 2100, South Amboy, NJ 08879
Phone: 732-721-1500    
Dr. Rodolfo C Ouano, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1872 State Route 35, South Amboy, NJ 08879
Phone: 732-727-7470    Fax: 732-525-2204
Dr. Harold V Mckenna, MD
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 305 Main St, South Amboy, NJ 08879
Phone: 732-721-1120    Fax: 732-721-2102
Ms. Rumantha Moody, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1 Lower Main Street, South Amboy, NJ 08879
Phone: 732-727-2555    Fax: 732-727-0255
Mrs. Lilly P Rathi, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 442 A Bordentown Avenue, Lilly P Rathi Md, South Amboy, NJ 08879
Phone: 732-727-6777    Fax: 732-422-4129
Maria Khan, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 5 Parkwood Dr Apt I, South Amboy, NJ 08879
Phone: 732-397-7201    

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.