Siddartha Simha, MD - Medicare Pain Management in Munster, IN

Siddartha Simha, MD is a medicare enrolled "Anesthesiology - Pain Medicine" physician in Munster, Indiana. He went to Oakland Univ, William Beaumont School Of Medicine and graduated in 2020 and has 6 years of diverse experience with area of expertise as Pain Management. He is a member of the group practice Midwest Pain Management Centers,llc and his current practice location is 8840 Calumet Ave Ste 103, Munster, Indiana. You can reach out to his office (for appointments etc.) via phone at (219) 836-7246.

Siddartha Simha is licensed to practice in Indiana (license number 01096160A) 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 1649896531.

Contact Information

Siddartha Simha, MD
8840 Calumet Ave Ste 103,
Munster, IN 46321-2546
(219) 836-7246
(219) 836-6454

Map and Direction




Physician's Profile

Full NameSiddartha Simha
GenderMale
SpecialityPain Management
Experience6 Years
Location8840 Calumet Ave Ste 103, Munster, 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:
  • Siddartha Simha attended and graduated from Oakland Univ, William Beaumont School Of Medicine in 2020
  NPI Data:
  • NPI Number: 1649896531
  • Provider Enumeration Date: 06/17/2020
  • Last Update Date: 10/20/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 1658793476
  • Enrollment ID: I20250528002046

Medical Identifiers

Medical identifiers for Siddartha Simha such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649896531NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207LP2900XAnesthesiology - Pain Medicine 01096160A (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Community HospitalMunster, INHospital
Franciscan Health DyerDyer, INHospital
St Mary Medical Center IncHobart, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Midwest Pain Management Centers,llc54966546189

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. Siddartha Simha allows following entities to bill medicare on his behalf.
Entity NameMidwest Pain Management Centers,llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962401745
PECOS PAC ID: 5496654618
Enrollment ID: O20040112000257
Entity NamePain Management Specialists, LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881693562
PECOS PAC ID: 9032134770
Enrollment ID: O20051011001027

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. Siddartha Simha 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
Siddartha Simha, MD
7951 Shoal Creek Blvd Ste 300,
Austin, TX 78757-7582

Ph: (219) 836-7246
Siddartha Simha, MD
8840 Calumet Ave Ste 103,
Munster, IN 46321-2546

Ph: (219) 836-7246

Reviews and Comments


Anesthesiology Doctors in Munster, IN

Dr. Aleksandar Goreski, M.D.
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Dr. Niyati Patel, MD
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Phone: 219-703-1443    Fax: 219-513-1127
Diana Cay, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 901 Macarthur Boulevard, Anesthesia Department, Munster, IN 46321
Phone: 219-836-7040    Fax: 219-513-1127

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.

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