Greta Catherine Zimmerman, DO - Medicare Dermatology in Columbia, SC

Greta Catherine Zimmerman, DO is a medicare enrolled "Dermatology" physician in Columbia, South Carolina. She went to At Still University Of Health Sciences, College Of Osteo Med, Kirksville and graduated in 1984 and has 40 years of diverse experience with area of expertise as Dermatology. She is a member of the group practice Csc Acquisition, Llc and her current practice location is 3600 Forest Dr Ste 400, Columbia, South Carolina. You can reach out to her office (for appointments etc.) via phone at (803) 779-7316.

Greta Catherine Zimmerman is licensed to practice in South Carolina (license number 0441) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1811960404.

Contact Information

Greta Catherine Zimmerman, DO
3600 Forest Dr Ste 400,
Columbia, SC 29204-4057
(803) 779-7316
(803) 343-2538

Map and Direction




Physician's Profile

Full NameGreta Catherine Zimmerman
GenderFemale
SpecialityDermatology
Experience40 Years
Location3600 Forest Dr Ste 400, Columbia, South Carolina
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Greta Catherine Zimmerman attended and graduated from At Still University Of Health Sciences, College Of Osteo Med, Kirksville in 1984
  NPI Data:
  • NPI Number: 1811960404
  • Provider Enumeration Date: 02/13/2006
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2264329572
  • Enrollment ID: I20100726000131

Medical Identifiers

Medical identifiers for Greta Catherine Zimmerman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811960404NPI-NPPES
T00503MedicaidSC
070017291OtherSCRAILROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207N00000XDermatology 0441 (South Carolina)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Csc Acquisition, Llc286038916015

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. Greta Catherine Zimmerman allows following entities to bill medicare on her behalf.
Entity NameCsc Acquisition, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003861337
PECOS PAC ID: 2860389160
Enrollment ID: O20040302000455

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. Greta Catherine Zimmerman 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
Greta Catherine Zimmerman, DO
3600 Forest Dr Ste 400,
Columbia, SC 29204-4057

Ph: (803) 779-7316
Greta Catherine Zimmerman, DO
3600 Forest Dr Ste 400,
Columbia, SC 29204-4057

Ph: (803) 779-7316

Reviews and Comments


Dermatology Doctors in Columbia, SC

Allison L Cashman, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 3600 Forest Dr Ste 400, Columbia, SC 29204
Phone: 803-779-7316    Fax: 803-343-2538
Dr. Edward Shmunes, M.D.
Dermatology
Medicare: Not Enrolled in Medicare
Practice Location: 3701 Northshore Rd, Columbia, SC 29206
Phone: 803-787-6314    
Dr. John Andrew Mouzakis, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 3600 Forest Dr Ste 400, Columbia, SC 29204
Phone: 803-779-7316    Fax: 803-343-2538
Dr. Ann Harriott Fisher Ervin, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 1706 St. Julians Place, Columbia, SC 29204
Phone: 803-771-7506    Fax: 803-771-9455
Patricia A Mcclerklin, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 112 Doctors Cir, Columbia, SC 29203
Phone: 803-771-9163    Fax: 803-771-7383
Dr. Jing W Zhang, M.D., PH.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 1706 Saint Julian Pl, Columbia, SC 29204
Phone: 803-771-7506    Fax: 803-771-9455
Dr. Charles Davis, M.D.
Dermatology
Medicare: Not Enrolled in Medicare
Practice Location: 6439 Garners Ferry Rd, Columbia, SC 29209
Phone: 803-776-4000    

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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