Dr Herminia De Guzman Ferreras, MD - Medicare Undersea And Hyperbaric Medicine in Mooresville, NC

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Dr Herminia De Guzman Ferreras, MD is a medicare enrolled "Emergency Medicine - Undersea And Hyperbaric Medicine" physician in Mooresville, North Carolina. She graduated from medical school in 1983 and has 41 years of diverse experience with area of expertise as Undersea And Hyperbaric Medicine. Her current practice location is 146 Medical Park Rd Ste 110, Mooresville, North Carolina. You can reach out to her office (for appointments etc.) via phone at (650) 642-0533.

Dr Herminia De Guzman Ferreras is licensed to practice in North Carolina (license number 200200350) 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 1548230493.

Contact Information

Dr Herminia De Guzman Ferreras, MD
146 Medical Park Rd Ste 110,
Mooresville, NC 28117-8529
(650) 642-0533
(704) 471-4101

Map and Direction




Physician's Profile

Full NameDr Herminia De Guzman Ferreras
GenderFemale
SpecialityUndersea And Hyperbaric Medicine
Experience41 Years
Location146 Medical Park Rd Ste 110, Mooresville, North 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:
  • Dr Herminia De Guzman Ferreras graduated from medical school in 1983
  NPI Data:
  • NPI Number: 1548230493
  • Provider Enumeration Date: 01/24/2006
  • Last Update Date: 10/09/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8921098575
  • Enrollment ID: I20210602000127

Medical Identifiers

Medical identifiers for Dr Herminia De Guzman Ferreras such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548230493NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0008XPediatrics - Neurodevelopmental Disabilities 20020035 (North Carolina)Secondary
2084N0402XPsychiatry & Neurology - Neurology With Special Qualifications In Child Neurology 20020035 (North Carolina)Secondary
207PE0005XEmergency Medicine - Undersea And Hyperbaric Medicine 200200350 (North Carolina)Primary

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 Herminia De Guzman Ferreras allows following entities to bill medicare on her behalf.
Entity NameNirvana Hyperbaric Institute Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982203618
PECOS PAC ID: 4587063136
Enrollment ID: O20210602000054

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 Herminia De Guzman Ferreras 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 Herminia De Guzman Ferreras, MD
146 Medical Park Rd Ste 110,
Mooresville, NC 28117-8529

Ph: (650) 642-0533		Dr Herminia De Guzman Ferreras, MD
146 Medical Park Rd Ste 110,
Mooresville, NC 28117-8529

Ph: (650) 642-0533

Reviews and Comments


Emergency Medicine Doctors in Mooresville, NC

Dr. Christopher Anderson, MD
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Practice Location: 120 Sumter Dr, Mooresville, NC 28117
Phone: 704-660-6939    
Susan Sturgess, MD
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Practice Location: 115 E Maranta Rd, Mooresville, NC 28117
Phone: 704-799-6406    
John William Woodward Ii, MD
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Practice Location: 111 Kilson Dr Ste 201, Mooresville, NC 28117
Phone: 704-663-2091    

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.