Maria Martinez-lage Alvarez, MD - Medicare Pathology in Philadelphia, PA

Maria Martinez-lage Alvarez, MD is a medicare enrolled "Pathology - Anatomic Pathology" physician in Philadelphia, Pennsylvania. She graduated from medical school in 2001 and has 23 years of diverse experience with area of expertise as Pathology. She is a member of the group practice Massachusetts General Physicians Organization Inc and her current practice location is 3400 Spruce St, 6 Founders, Philadelphia, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (215) 662-6503.

Maria Martinez-lage Alvarez is licensed to practice in Pennsylvania (license number MD444382) 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 1043472335.

Contact Information

Maria Martinez-lage Alvarez, MD
3400 Spruce St, 6 Founders,
Philadelphia, PA 19104-4206
(215) 662-6503
Not Available

Map and Direction




Physician's Profile

Full NameMaria Martinez-lage Alvarez
GenderFemale
SpecialityPathology
Experience23 Years
Location3400 Spruce St, Philadelphia, Pennsylvania
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:
  • Maria Martinez-lage Alvarez graduated from medical school in 2001
  NPI Data:
  • NPI Number: 1043472335
  • Provider Enumeration Date: 06/27/2008
  • Last Update Date: 04/07/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 1850546995
  • Enrollment ID: I20161004000983

Medical Identifiers

Medical identifiers for Maria Martinez-lage Alvarez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043472335NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207ZN0500XPathology - Neuropathology MD444382 (Pennsylvania)Secondary
207ZP0101XPathology - Anatomic Pathology MD444382 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Massachusetts General HospitalBoston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Massachusetts General Physicians Organization Inc24663658203085

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. Maria Martinez-lage Alvarez allows following entities to bill medicare on her behalf.
Entity NameMassachusetts General Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801874573
PECOS PAC ID: 2466365820
Enrollment ID: O20031111000434
Entity NameThe General Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023049236
PECOS PAC ID: 6507803806
Enrollment ID: O20080313000351

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. Maria Martinez-lage Alvarez 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
Maria Martinez-lage Alvarez, MD
3400 Spruce St, 6 Founders,
Philadelphia, PA 19104-4206

Ph: (215) 662-6503
Maria Martinez-lage Alvarez, MD
3400 Spruce St, 6 Founders,
Philadelphia, PA 19104-4206

Ph: (215) 662-6503

Reviews and Comments


Pathology Doctors in Philadelphia, PA

Jason Nathaniel Rosenbaum, M.D.
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Phone: 215-829-3000    Fax: 215-829-7564
Donghwa Baek,
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Dr. Vivianna Maia Van Deerlin, MD
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Zissimos Mourelatos, MD
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Mariusz A Wasik, MD
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Phone: 215-728-3675    Fax: 215-728-2848
Adrienne Catharine Carruth Griffin, MD
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Phone: 215-662-4829    
Tirumala Lakshmi Kumari Pentakota, M.D
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Practice Location: 245 N 15th St, Mail Stop 435, Philadelphia, PA 19102
Phone: 215-762-1179    

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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