Michael Ryskin, MD - Medicare Obstetrics/gynecology in Bloomington, IN

Michael Ryskin, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Bloomington, Indiana. He graduated from medical school in 1983 and has 41 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Adams County Memorial Hospital, Chi Health Clinic Specialty Llc and his current practice location is 1010 W 2nd St, Bloomington, Indiana. You can reach out to his office (for appointments etc.) via phone at (812) 334-3955.

Michael Ryskin is licensed to practice in Ohio (license number 34.0138679) 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 1326007774.

Contact Information

Michael Ryskin, MD
1010 W 2nd St,
Bloomington, IN 47403-2217
(812) 334-3955
(812) 334-5792

Map and Direction




Physician's Profile

Full NameMichael Ryskin
GenderMale
SpecialityObstetrics/gynecology
Experience41 Years
Location1010 W 2nd St, Bloomington, Indiana
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:
  • Michael Ryskin graduated from medical school in 1983
  NPI Data:
  • NPI Number: 1326007774
  • Provider Enumeration Date: 03/22/2006
  • Last Update Date: 12/23/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 0446285571
  • Enrollment ID: I20110906000703

Medical Identifiers

Medical identifiers for Michael Ryskin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326007774NPI-NPPES
201033060MedicaidIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 34.0138679 (Ohio)Primary
207V00000XObstetrics & Gynecology 43490 (Colorado)Secondary
207V00000XObstetrics & Gynecology 01070038A (Indiana)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adams Memorial HospitalDecatur, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Adams County Memorial Hospital094119825369
Chi Health Clinic Specialty Llc4789098443234

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. Michael Ryskin allows following entities to bill medicare on his behalf.
Entity NameAdams County Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689696148
PECOS PAC ID: 0941198253
Enrollment ID: O20041001000326

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. Michael Ryskin 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
Michael Ryskin, MD
Po Box 1329,
Bloomington, IN 47402-1329

Ph: (812) 353-9816
Michael Ryskin, MD
1010 W 2nd St,
Bloomington, IN 47403-2217

Ph: (812) 334-3955

Reviews and Comments


Obstetrics & Gynecology Doctors in Bloomington, IN

Dr. Karen L Reid-renner, MD MPH
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1403 E Atwater Ave, Bloomington, IN 47401
Phone: 812-339-6744    Fax: 812-287-8223
Philip Clark Brittain, DO
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 642 S Walker St, Bloomington, IN 47403
Phone: 812-331-9160    Fax: 812-336-0277
Sarah E Freeman, D.O
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 2651 E Discovery Pkwy, Bloomington, IN 47408
Phone: 812-918-3400    Fax: 812-335-7371
Rebecca B Brewer, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 3925 Hagan St, Suite 104, Bloomington, IN 47401
Phone: 812-334-8400    Fax: 812-334-8401
Leland R Matthews, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 421 W 1st St, Bloomington, IN 47403
Phone: 812-336-0168    Fax: 812-335-7372
Dr. Melissa Marie Watters, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1010 W 2nd St, Bloomington, IN 47403
Phone: 812-334-3955    
Dr. James F Dupler, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 2651 E Discovery Pkwy, Bloomington, IN 47408
Phone: 812-918-3400    Fax: 812-918-5829

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.