John Eric Lacy, MD - Medicare Internal Medicine in Greenville, SC

John Eric Lacy, MD is a medicare enrolled "Internal Medicine" physician in Greenville, South Carolina. He went to University Of South Carolina School Of Medicine and graduated in 2008 and has 16 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice St Francis Physician Services Inc and his current practice location is 701 Grove Rd, Greenville, South Carolina. You can reach out to his office (for appointments etc.) via phone at (864) 455-7882.

John Eric Lacy is licensed to practice in South Carolina (license number LL30830) 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 1992964159.

Contact Information

John Eric Lacy, MD
701 Grove Rd,
Greenville, SC 29605-5611
(864) 455-7882
Not Available

Map and Direction




Physician's Profile

Full NameJohn Eric Lacy
GenderMale
SpecialityInternal Medicine
Experience16 Years
Location701 Grove Rd, Greenville, South Carolina
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:
  • John Eric Lacy attended and graduated from University Of South Carolina School Of Medicine in 2008
  NPI Data:
  • NPI Number: 1992964159
  • Provider Enumeration Date: 06/03/2008
  • Last Update Date: 06/03/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 6204014780
  • Enrollment ID: I20110705000304

Medical Identifiers

Medical identifiers for John Eric Lacy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992964159NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine LL30830 (South Carolina)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Francis Hospital Home CareGreenville, SCHome health agency
St Francis-downtownGreenville, SCHospital
Prisma Health Greenville Memorial HospitalGreenville, SCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
St Francis Physician Services Inc660882682193

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. John Eric Lacy allows following entities to bill medicare on his behalf.
Entity NameSt Francis Physician Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457057622
PECOS PAC ID: 6608826821
Enrollment ID: O20050126000259

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. John Eric Lacy 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
John Eric Lacy, MD
701 Grove Rd,
Greenville, SC 29605-5611

Ph: (864) 455-7882
John Eric Lacy, MD
701 Grove Rd,
Greenville, SC 29605-5611

Ph: (864) 455-7882

Reviews and Comments


Internal Medicine Doctors in Greenville, SC

Hilary Lauren Knippers, DO
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Phone: 864-455-5648    
Abdullah Darvesh,
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Medicare: Not Enrolled in Medicare
Practice Location: 701 Grove Rd, Greenville, SC 29605
Phone: 864-455-7882    
Daniel Ruiz,
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Practice Location: 701 Grove Rd, Greenville, SC 29605
Phone: 864-455-7882    
Rhett Mckey Shirley, MD
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Phone: 864-455-9033    Fax: 864-455-6559
Mohammad Rashid, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 61 Pointe Cir, Greenville, SC 29615
Phone: 864-286-6960    Fax: 864-286-8710
Benjamin Ellis Rawls, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 701 Grove Rd Fl 5, Greenville, SC 29605
Phone: 864-455-4411    
Alan Robert Thompson, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 701 Grove Rd, 5th Floor, Greenville, SC 29605
Phone: 864-455-4411    Fax: 864-455-4480

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.