Manjit Grewal, MD - Medicare Nephrology in Flint, MI

Manjit Grewal, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Flint, Michigan. He graduated from medical school in 1990 and has 34 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Nephrology And Internal Medicine Pc and his current practice location is G1071 N Ballenger Hwy, Suite 310, Flint, Michigan. You can reach out to his office (for appointments etc.) via phone at (810) 238-4172.

Manjit Grewal is licensed to practice in Michigan (license number 4301063741) 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 1982694519.

Contact Information

Manjit Grewal, MD
G1071 N Ballenger Hwy, Suite 310,
Flint, MI 48504-4453
(810) 238-4172
(810) 238-4153

Map and Direction




Physician's Profile

Full NameManjit Grewal
GenderMale
SpecialityNephrology
Experience34 Years
LocationG1071 N Ballenger Hwy, Flint, Michigan
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:
  • Manjit Grewal graduated from medical school in 1990
  NPI Data:
  • NPI Number: 1982694519
  • Provider Enumeration Date: 10/25/2005
  • Last Update Date: 08/14/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 1456322056
  • Enrollment ID: I20050712000628

Medical Identifiers

Medical identifiers for Manjit Grewal such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982694519NPI-NPPES
411131110MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 4301063741 (Michigan)Primary
174400000XSpecialist 4301063741 (Michigan)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Grand Blanc Dialysis Of DavitaGrand blanc, MIDialysis facility
Flushing Dialysis Of DavitaFlushing, MIDialysis facility
Davita - Grand Blanc Home TrainingGrand blanc, MIDialysis facility
Davita - Ballenger PointeFlint, MIDialysis facility
Rrc - DavisonDavison, MIDialysis facility
Genesys Regional Medical Center - Health ParkGrand blanc, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Nephrology And Internal Medicine Pc92341008358

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. Manjit Grewal allows following entities to bill medicare on his behalf.
Entity NameNephrology & Internal Medicine Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730190596
PECOS PAC ID: 9234100835
Enrollment ID: O20040805000919

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. Manjit Grewal 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
Manjit Grewal, MD
3733 Heron Ridge Dr,
Rochester Hills, MI 48309-4522

Ph: () -
Manjit Grewal, MD
G1071 N Ballenger Hwy, Suite 310,
Flint, MI 48504-4453

Ph: (810) 238-4172

Reviews and Comments


Internal Medicine Doctors in Flint, MI

Vidya Sagar Kollu, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: G3230 Beecher Rd, Suite 2, Flint, MI 48532
Phone: 810-342-5800    Fax: 810-342-5810
Dr. Mohamad Monir Khoulani, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 5080 Villa Linde Pkwy, Unit 4, Flint, MI 48532
Phone: 810-720-5440    Fax: 810-720-4670
Russell Diponio, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 4444 W Bristol Rd Ste 150, Flint, MI 48507
Phone: 810-230-9500    Fax: 810-230-0169
Muhammad Bakleh, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 5040 Villa Linde Pkwy, Flint, MI 48532
Phone: 810-230-0788    
Dr. Haymanot Y Gebre, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: G3230 Beecher Rd Ste 2, Flint, MI 48532
Phone: 810-342-5800    Fax: 810-342-5810
Dr. Donald J Hardman, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 3499 S Linden Rd Ste 2, Flint, MI 48507
Phone: 810-820-8121    Fax: 810-820-8335
Hameem Changezi, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 5084 Villa Linde Pkwy, Suite 6, Flint, MI 48532
Phone: 810-600-3399    Fax: 810-600-3398

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.