Margaret Wacker, MD - Medicare Neurosurgery in Colton, CA

Margaret Wacker, MD is a medicare enrolled "Neurological Surgery" physician in Colton, California. She went to University Of Washington School Of Medicine and graduated in 1982 and has 42 years of diverse experience with area of expertise as Neurosurgery. She is a member of the group practice Arrowhead Neurosurgical Medical Group Inc and her current practice location is 400 N Pepper Ave, Armc, Colton, California. You can reach out to her office (for appointments etc.) via phone at (909) 580-6210.

Margaret Wacker is licensed to practice in California (license number G509811) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1992812671.

Contact Information

Margaret Wacker, MD
400 N Pepper Ave, Armc,
Colton, CA 92324
(909) 580-6210
(909) 580-1363



Physician's Profile

Full NameMargaret Wacker
GenderFemale
SpecialityNeurosurgery
Experience42 Years
Location400 N Pepper Ave, Colton, California
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Margaret Wacker attended and graduated from University Of Washington School Of Medicine in 1982
  NPI Data:
  • NPI Number: 1992812671
  • Provider Enumeration Date: 08/25/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 4587627724
  • Enrollment ID: I20041108001294

Medical Identifiers

Medical identifiers for Margaret Wacker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992812671NPI-NPPES
GR0079700MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207T00000XNeurological Surgery G509811 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Arrowhead Neurosurgical Medical Group Inc731590064415

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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. Margaret Wacker allows following entities to bill medicare on her behalf.
Entity NameCal Med Physicians And Surgeons Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316054737
PECOS PAC ID: 4385556687
Enrollment ID: O20031104000708

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› Verified 7 days ago

Entity NameArrowhead Neurosurgical Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639255854
PECOS PAC ID: 7315900644
Enrollment ID: O20041108001131

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› Verified 7 days ago

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. Margaret Wacker 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
Margaret Wacker, MD
Po Box 670,
Redlands, CA 92373

Ph: (909) 777-3397
Margaret Wacker, MD
400 N Pepper Ave, Armc,
Colton, CA 92324

Ph: (909) 580-6210

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Read more News

› Verified 7 days ago


Neurological Surgery Doctors in Colton, CA

Silvio Hoshek, MD
Neurological Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 400 N Pepper Ave, Armc, Colton, CA 92324
Phone: 909-580-6210    Fax: 909-580-1363
Javed Siddiqi, MD
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 400 N Pepper Ave, Armc Modular#3, Colton, CA 92324
Phone: 909-580-6210    Fax: 909-580-1363
Sarah Kay Burke,
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 400 N Pepper Ave, Colton, CA 92324
Phone: 909-580-1000    
Caroline Boorman, DO
Neurological Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 400 N Pepper Ave, Neurosurgery Dept. Mod 3, Colton, CA 92324
Phone: 909-580-6210    Fax: 909-580-1363
Dr. Stephen Faraz Shafizadeh, MD PHD DC
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 400 N Pepper Ave Ste 308, Colton, CA 92324
Phone: 909-580-1366    Fax: 909-580-1363
Deependra Mahato, DO
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 400 N Pepper Ave, Colton, CA 92324
Phone: 909-580-3353    
Dr. Vivek Ramakrishnan, DO
Neurological Surgery
Medicare: May Accept Medicare Assignments
Practice Location: 400 N Pepper Ave, Dept. Neurosurgery Mod# 3, Colton, CA 92324
Phone: 909-580-3353    Fax: 909-580-1363

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