Dr Steven Mark Siwek, MD - Medicare Interventional Pain Management in Phoenix, AZ

Dr Steven Mark Siwek, MD is a medicare enrolled "Pain Medicine - Interventional Pain Medicine" physician in Phoenix, Arizona. He went to New York Medical College and graduated in 1994 and has 30 years of diverse experience with area of expertise as Interventional Pain Management. He is a member of the group practice Bhsm Rehabilitation Llc, The Pain Center Of Arizona, Pc and his current practice location is 20333 N 19th Ave Ste 100, Phoenix, Arizona. You can reach out to his office (for appointments etc.) via phone at (623) 516-8252.

Dr Steven Mark Siwek is licensed to practice in Arizona (license number 23424) 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 1932204435.

Contact Information

Dr Steven Mark Siwek, MD
20333 N 19th Ave Ste 100,
Phoenix, AZ 85027-3602
(623) 516-8252
(623) 516-8253



Physician's Profile

Full NameDr Steven Mark Siwek
GenderMale
SpecialityInterventional Pain Management
Experience30 Years
Location20333 N 19th Ave Ste 100, Phoenix, Arizona
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 Steven Mark Siwek attended and graduated from New York Medical College in 1994
  NPI Data:
  • NPI Number: 1932204435
  • Provider Enumeration Date: 09/13/2006
  • Last Update Date: 03/25/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7719880392
  • Enrollment ID: I20040719001449

Medical Identifiers

Medical identifiers for Dr Steven Mark Siwek such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932204435NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208VP0014XPain Medicine - Interventional Pain Medicine 23424 (Arizona)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Bhsm Rehabilitation Llc20627731381258
The Pain Center Of Arizona, Pc074918332528

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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 Steven Mark Siwek allows following entities to bill medicare on his behalf.
Entity NameThe Pain Center Of Arizona, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871650739
PECOS PAC ID: 0749183325
Enrollment ID: O20040130000365

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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 Steven Mark Siwek 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 Steven Mark Siwek, MD
5281 N 99th Ave Ste 100,
Glendale, AZ 85305-2209

Ph: (623) 516-8252
Dr Steven Mark Siwek, MD
20333 N 19th Ave Ste 100,
Phoenix, AZ 85027-3602

Ph: (623) 516-8252

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Pain Medicine Doctors in Phoenix, AZ

Alfredo Bejarano Jr.,
Pain Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2121 W Indian School Rd, Phoenix, AZ 85015
Phone: 602-241-9105    
Mark Charles Spiro, MD
Pain Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 645 E Missouri Ave Ste 300, Phoenix, AZ 85012
Phone: 602-262-8900    Fax: 602-262-8890
Masoud Sultani, M.D.
Pain Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5501 N 19th Ave Ste 103, Phoenix, AZ 85015
Phone: 602-589-0500    Fax: 602-314-4552
Dr. Tony Bui, M.D.
Pain Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 20950 N Tatum Blvd Ste 100, Phoenix, AZ 85050
Phone: 480-222-7246    Fax: 480-222-7271
Dr. Ruchir Gupta, MD
Pain Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2222 E Highland Ave Ste 110, Phoenix, AZ 85016
Phone: 602-767-0007    Fax: 602-767-0027
Roy O'neil, DO
Pain Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2525 W Greenway Rd Ste 125, Phoenix, AZ 85023
Phone: 480-573-0130    
Marshall Craig, M.D.
Pain Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 18325 N Allied Way, Suite 120, Phoenix, AZ 85054
Phone: 480-563-3210    Fax: 480-563-3239

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