Monica Guzman Zayas, MD - Medicare Anesthesiology in Tucson, AZ

Monica Guzman Zayas, MD is a medicare enrolled "Anesthesiology" physician in Tucson, Arizona. She went to Ponce School Of Medicine and graduated in 2012 and has 12 years of diverse experience with area of expertise as Anesthesiology. She is a member of the group practice Desert Sunrise Anesthesia Pllc, Ias Arizona Pllc and her current practice location is 2810 N Swan Rd, Ste 100, Tucson, Arizona. You can reach out to her office (for appointments etc.) via phone at (520) 324-2030.

Monica Guzman Zayas is licensed to practice in Arizona (license number 51988) 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 1104182617.

Contact Information

Monica Guzman Zayas, MD
2810 N Swan Rd, Ste 100,
Tucson, AZ 85712-6305
(520) 324-2030
(520) 445-6019

Map and Direction




Physician's Profile

Full NameMonica Guzman Zayas
GenderFemale
SpecialityAnesthesiology
Experience12 Years
Location2810 N Swan Rd, Tucson, Arizona
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:
  • Monica Guzman Zayas attended and graduated from Ponce School Of Medicine in 2012
  NPI Data:
  • NPI Number: 1104182617
  • Provider Enumeration Date: 04/09/2012
  • Last Update Date: 05/25/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 5395036263
  • Enrollment ID: I20160623001277

Medical Identifiers

Medical identifiers for Monica Guzman Zayas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104182617NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 51988 (Arizona)Primary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Desert Sunrise Anesthesia Pllc38709018205
Ias Arizona Pllc7517312648145

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. Monica Guzman Zayas allows following entities to bill medicare on her behalf.
Entity NameOld Pueblo Anesthesia
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194770768
PECOS PAC ID: 6406842723
Enrollment ID: O20040422000657
Entity NameDesert Sunrise Anesthesia Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619562006
PECOS PAC ID: 3870901820
Enrollment ID: O20210413000549
Entity NameIas Arizona Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689359747
PECOS PAC ID: 7517312648
Enrollment ID: O20231010003129

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. Monica Guzman Zayas 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
Monica Guzman Zayas, MD
2810 N Swan Rd, Ste 100,
Tucson, AZ 85712-6305

Ph: (520) 324-2030
Monica Guzman Zayas, MD
2810 N Swan Rd, Ste 100,
Tucson, AZ 85712-6305

Ph: (520) 324-2030

Reviews and Comments


Anesthesiology Doctors in Tucson, AZ

Holly Jeanne Graham, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 5301 E Grant Rd, Thmep, Tucson, AZ 85712
Phone: 520-324-5095    
Dr. Ryan William Matika, MD
Anesthesiology
Medicare: May Accept Medicare Assignments
Practice Location: Department Of Anesthesiology, 1501 N. Campbell Avenue, Tucson, AZ 85724
Phone: 520-626-7221    
Kevin Evans, D.O.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 2810 N Swan Rd Ste 100, Tucson, AZ 85712
Phone: 520-324-2030    Fax: 520-445-6019
Dr. Rhesa Screven Farmer Iii, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 3390 N Campbell Ave, Ste 110, Tucson, AZ 85719
Phone: 520-795-7650    Fax: 520-325-1622
Stuart Hameroff, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1501 N Campbell Ave, Tucson, AZ 85724
Phone: 520-694-8888    Fax: 520-626-6066
Dr. David Bruce Longenecker, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 3390 N Campbell Ave, Suite 110, Tucson, AZ 85719
Phone: 520-795-7650    
Dr. Murray Manson, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 6213 N Pascola Circle, Tucson, AZ 85718
Phone: 520-529-1830    Fax: 520-529-7314

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.