Punnaiah Marella, MD - Medicare Internal Medicine in Phoenix, AZ

Punnaiah Marella, MD is a medicare enrolled "Internal Medicine" physician in Phoenix, Arizona. He graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Siri Priyam Llc and his current practice location is 9515 W Camelback Rd, Ste 114, Phoenix, Arizona. You can reach out to his office (for appointments etc.) via phone at (623) 777-1720.

Punnaiah Marella is licensed to practice in Arizona (license number 37090) 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 1407878523.

Contact Information

Punnaiah Marella, MD
9515 W Camelback Rd, Ste 114,
Phoenix, AZ 85037
(623) 777-1720
(623) 777-1799

Map and Direction




Physician's Profile

Full NamePunnaiah Marella
GenderMale
SpecialityInternal Medicine
Experience26 Years
Location9515 W Camelback Rd, 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:
  • Punnaiah Marella graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1407878523
  • Provider Enumeration Date: 07/25/2006
  • Last Update Date: 07/17/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 9638175532
  • Enrollment ID: I20070823000862

Medical Identifiers

Medical identifiers for Punnaiah Marella such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1407878523NPI-NPPES
234175MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 37090 (Arizona)Secondary
207R00000XInternal Medicine 37090 (Arizona)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Siri Priyam Llc69010249592

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. Punnaiah Marella allows following entities to bill medicare on his behalf.
Entity NameBanner Hospital Based Physicians Arizona Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275889891
PECOS PAC ID: 3274782487
Enrollment ID: O20121003000752
Entity NameSiri Priyam Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619389145
PECOS PAC ID: 6901024959
Enrollment ID: O20140904001135

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. Punnaiah Marella 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
Punnaiah Marella, MD
9515 W Camelback Rd Ste 114,
Phoenix, AZ 85037-1365

Ph: (623) 777-1720
Punnaiah Marella, MD
9515 W Camelback Rd, Ste 114,
Phoenix, AZ 85037

Ph: (623) 777-1720

Reviews and Comments


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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.