Ross Lane Fisher, MD - Medicare Internal Medicine in Chickasha, OK

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Ross Lane Fisher, MD is a medicare enrolled "Internal Medicine" physician in Chickasha, Oklahoma. He went to University Of Oklahoma College Of Medicine and graduated in 1985 and has 40 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice South Central Medical And Resource Center Inc and his current practice location is 304 S 29th St, Chickasha, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (405) 896-8058.

Ross Lane Fisher is licensed to practice in Oklahoma (license number 15687) 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 1568403087.

Contact Information

Ross Lane Fisher, MD
304 S 29th St,
Chickasha, OK 73018-2501
(405) 896-8058
(855) 223-1999

Map and Direction




Physician's Profile

Full NameRoss Lane Fisher
GenderMale
SpecialityInternal Medicine
Experience40 Years
Location304 S 29th St, Chickasha, Oklahoma
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:
  • Ross Lane Fisher attended and graduated from University Of Oklahoma College Of Medicine in 1985
  NPI Data:
  • NPI Number: 1568403087
  • Provider Enumeration Date: 06/08/2006
  • Last Update Date: 07/15/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 1759512940
  • Enrollment ID: I20140402000170

Medical Identifiers

Medical identifiers for Ross Lane Fisher such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1568403087NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 15687 (Oklahoma)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
South Central Medical And Resource Center Inc903220008412

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. Ross Lane Fisher allows following entities to bill medicare on his behalf.
Entity NameSouthern Plains Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962469098
PECOS PAC ID: 5991618969
Enrollment ID: O20031106000698
Entity NameSouth Central Medical And Resource Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366585564
PECOS PAC ID: 9032200084
Enrollment ID: O20070807000006

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. Ross Lane Fisher 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
Ross Lane Fisher, MD
Po Box 929,
Chickasha, OK 73023-0929

Ph: (405) 896-8058		Ross Lane Fisher, MD
304 S 29th St,
Chickasha, OK 73018-2501

Ph: (405) 896-8058

Reviews and Comments


Internal Medicine Doctors in Chickasha, OK

Miguel Rodriguez, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2220 W Iowa Ave, Chickasha, OK 73018
Phone: 405-779-2721    Fax: 405-779-2310
Mr. John C Vallandigham, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 304 S 29th St, Chickasha, OK 73018
Phone: 405-896-8058    Fax: 855-223-1999
Anupama Bekkem, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2100 W Iowa Ave, Chickasha, OK 73018
Phone: 405-224-2100    
Dr. Thomas Essex, D.O.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 304 S 29th St, Chickasha, OK 73018
Phone: 405-896-8058    Fax: 844-965-9881
Karen S Maluf, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2222 W Iowa Ave, Chickasha, OK 73018
Phone: 405-224-8111    Fax: 405-222-9561

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.