Dr Stephen Clarence Lawhorn I, MD - Medicare Pathology in Trumbull, CT

Dr Stephen Clarence Lawhorn I, MD is a medicare enrolled "Pathology - Anatomic Pathology" physician in Trumbull, Connecticut. He went to Loma Linda University School Of Medicine and graduated in 1983 and has 41 years of diverse experience with area of expertise as Pathology. He is a member of the group practice Optum Medical Care Pc and his current practice location is 888 White Plains Rd, Trumbull, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 944-1940.

Dr Stephen Clarence Lawhorn I is licensed to practice in Connecticut (license number 034860) 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 1427262641.

Contact Information

Dr Stephen Clarence Lawhorn I, MD
888 White Plains Rd,
Trumbull, CT 06611-4552
(203) 944-1940
(203) 944-1940

Map and Direction




Physician's Profile

Full NameDr Stephen Clarence Lawhorn I
GenderMale
SpecialityPathology
Experience41 Years
Location888 White Plains Rd, Trumbull, Connecticut
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 Stephen Clarence Lawhorn I attended and graduated from Loma Linda University School Of Medicine in 1983
  NPI Data:
  • NPI Number: 1427262641
  • Provider Enumeration Date: 05/09/2007
  • Last Update Date: 05/31/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 8729129184
  • Enrollment ID: I20100107000010

Medical Identifiers

Medical identifiers for Dr Stephen Clarence Lawhorn I such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427262641NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207ZP0101XPathology - Anatomic Pathology 034860 (Connecticut)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Optum Medical Care Pc9931013240961

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 Stephen Clarence Lawhorn I allows following entities to bill medicare on his behalf.
Entity NameOptum Medical Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982643003
PECOS PAC ID: 9931013240
Enrollment ID: O20031119000321
Entity NameProhealth Care Associates Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275596280
PECOS PAC ID: 4486544186
Enrollment ID: O20040317000468

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 Stephen Clarence Lawhorn I 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 Stephen Clarence Lawhorn I, MD
888 White Plains Rd,
Trumbull, CT 06611-4552

Ph: (203) 944-1940
Dr Stephen Clarence Lawhorn I, MD
888 White Plains Rd,
Trumbull, CT 06611-4552

Ph: (203) 944-1940

Reviews and Comments


Pathology Doctors in Trumbull, CT


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.