Dr Jennifer K May, MD - Medicare Rheumatology in Rapid City, SD

Dr Jennifer K May, MD is a medicare enrolled "Internal Medicine" physician in Rapid City, South Dakota. She went to Sanford School Of Medicine Of University Of South Dakota and graduated in 1999 and has 25 years of diverse experience with area of expertise as Rheumatology. She is a member of the group practice Rapid City Medical Center Llp and her current practice location is 3024 Tower Rd Ste 2, Rapid City, South Dakota. You can reach out to her office (for appointments etc.) via phone at (605) 791-6220.

Dr Jennifer K May is licensed to practice in South Dakota (license number 5639) 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 1891765475.

Contact Information

Dr Jennifer K May, MD
3024 Tower Rd Ste 2,
Rapid City, SD 57701-5392
(605) 791-6220
(605) 721-8412

Map and Direction




Physician's Profile

Full NameDr Jennifer K May
GenderFemale
SpecialityRheumatology
Experience25 Years
Location3024 Tower Rd Ste 2, Rapid City, South Dakota
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 Jennifer K May attended and graduated from Sanford School Of Medicine Of University Of South Dakota in 1999
  NPI Data:
  • NPI Number: 1891765475
  • Provider Enumeration Date: 01/25/2006
  • Last Update Date: 06/30/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 6103852983
  • Enrollment ID: I20050713000205

Medical Identifiers

Medical identifiers for Dr Jennifer K May such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891765475NPI-NPPES
P00230715OtherMEDICARE RAILROAD PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 5639 (South Dakota)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Monument Health Rapid City HospitalRapid city, SDHospital
Monument Health Spearfish HospitalSpearfish, SDHospital
Avera St Mary's HospitalPierre, SDHospital
Campbell County HealthGillette, WYHospital
Box Butte General HospitalAlliance, NEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rapid City Medical Center Llp589069107587

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 Jennifer K May allows following entities to bill medicare on her behalf.
Entity NameRapid City Medical Center Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558373845
PECOS PAC ID: 5890691075
Enrollment ID: O20031209000567

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 Jennifer K May 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 Jennifer K May, MD
3024 Tower Rd Ste 2,
Rapid City, SD 57701-5392

Ph: (605) 791-6220
Dr Jennifer K May, MD
3024 Tower Rd Ste 2,
Rapid City, SD 57701-5392

Ph: (605) 791-6220

Reviews and Comments


Internal Medicine Doctors in Rapid City, SD

Cliff Janikowski,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 353 Fairmont Blvd, Rapid City, SD 57701
Phone: 605-755-1000    
Dr. James A Engelbrecht, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 640 Flormann St, Rapid City, SD 57701
Phone: 605-718-3300    Fax: 605-718-3426
James Michael Keegan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4940 5th St, Suite 1b, Rapid City, SD 57701
Phone: 605-342-8329    
Santosh Raj Poudel, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 353 Fairmont Blvd., Rapid City, SD 57701
Phone: 605-719-1000    Fax: 605-719-8826
Dr. Oksana Anand, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2820 Mount Rushmore Rd, Rapid City, SD 57701
Phone: 605-342-3280    
Masaru Chiba, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2805 5th St, Suite 100, Rapid City, SD 57701
Phone: 605-719-5700    Fax: 605-719-5701
John Palmer, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 640 Flormann St, Rapid City, SD 57701
Phone: 605-755-3300    Fax: 605-755-3129

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.