Dr Ernesto Lao, MD - Medicare Family Practice in Chesterfield, MI

Dr Ernesto Lao, MD is a medicare enrolled "Family Medicine" physician in Chesterfield, Michigan. He graduated from medical school in 1992 and has 32 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Henry Ford Macomb Hospital Corporation and his current practice location is 30795 23 Mile Rd, Suite 205, Chesterfield, Michigan. You can reach out to his office (for appointments etc.) via phone at (586) 421-3150.

Dr Ernesto Lao is licensed to practice in Michigan (license number 301065252) 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 1235158528.

Contact Information

Dr Ernesto Lao, MD
30795 23 Mile Rd, Suite 205,
Chesterfield, MI 48047-5720
(586) 421-3150
(586) 421-3151

Map and Direction




Physician's Profile

Full NameDr Ernesto Lao
GenderMale
SpecialityFamily Practice
Experience32 Years
Location30795 23 Mile Rd, Chesterfield, 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:
  • Dr Ernesto Lao graduated from medical school in 1992
  NPI Data:
  • NPI Number: 1235158528
  • Provider Enumeration Date: 07/18/2006
  • Last Update Date: 02/11/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 5496896425
  • Enrollment ID: I20100112000734

Medical Identifiers

Medical identifiers for Dr Ernesto Lao such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235158528NPI-NPPES
4243508MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 301065252 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Henry Ford Macomb HospitalClinton township, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Henry Ford Macomb Hospital Corporation7911808381285

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 Ernesto Lao allows following entities to bill medicare on his behalf.
Entity NameHenry Ford Macomb Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134265986
PECOS PAC ID: 7911808381
Enrollment ID: O20040119000142

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 Ernesto Lao 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 Ernesto Lao, MD
30795 23 Mile Rd, Suite 205,
Chesterfield, MI 48047-5720

Ph: (586) 421-3150
Dr Ernesto Lao, MD
30795 23 Mile Rd, Suite 205,
Chesterfield, MI 48047-5720

Ph: (586) 421-3150

Reviews and Comments


Family Medicine Doctors in Chesterfield, MI

Katherine Mary Marston, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 32901 23 Mile Road Suite 100, Chesterfield, MI 48047
Phone: 586-725-8500    Fax: 586-725-5311
Dr. Thomas L Mianecki, DO
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 32901 23 Mile Rd, Suite 100, Chesterfield, MI 48047
Phone: 586-725-8500    Fax: 586-725-5311
Dr. Vidyanand Budhram Singh, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 51086 Fairchild Rd, Chesterfield, MI 48051
Phone: 586-949-3064    Fax: 586-949-4367
Dr. Sarah Gammouh, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 50630 Chesterfield Rd, Chesterfield, MI 48051
Phone: 947-523-3000    Fax: 947-523-3005
Dr. Sujini Palaniswamy, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 30795 23 Mile Rd, Suite 205, Chesterfield, MI 48047
Phone: 586-421-3150    Fax: 586-421-3151
Dr. Paul Dominic Paonessa, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 34301 23 Mile Rd, Suite 100, Chesterfield, MI 48047
Phone: 586-725-1770    Fax: 586-725-4080
Dr. Timothy William Chmielewski, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 36750 26 Mile Rd Ste 220, Chesterfield, MI 48047
Phone: 586-725-0477    

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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