David Adair Green, MD - Medicare in Altoona, PA

David Adair Green, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Altoona, Pennsylvania. His current practice location is 620 Howard Ave, Altoona, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (412) 822-7410.

David Adair Green is licensed to practice in Pennsylvania (license number MD450833) 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 1871792127.

Contact Information

David Adair Green, MD
620 Howard Ave,
Altoona, PA 16601-4804
(412) 822-7410
(412) 822-7411

Map and Direction




Physician's Profile

Full NameDavid Adair Green
GenderMale
Speciality
Experience Years
Location620 Howard Ave, Altoona, Pennsylvania
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:
  • David Adair Green attended and graduated from in
  NPI Data:
  • NPI Number: 1871792127
  • Provider Enumeration Date: 07/17/2007
  • Last Update Date: 06/20/2025
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for David Adair Green such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871792127NPI-NPPES
102898208-0002MedicaidPA
1871792127MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 251796 (New York)Secondary
207RC0200XInternal Medicine - Critical Care Medicine 251796 (New York)Secondary
207RC0200XInternal Medicine - Critical Care Medicine MD450833 (Pennsylvania)Primary
207RP1001XInternal Medicine - Pulmonary Disease 251796 (New York)Secondary

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. David Adair Green 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
David Adair Green, MD
820 Evergreen Ave,
Pittsburgh, PA 15209-2257

Ph: (412) 822-7410
David Adair Green, MD
620 Howard Ave,
Altoona, PA 16601-4804

Ph: (412) 822-7410

Reviews and Comments


Internal Medicine Doctors in Altoona, PA

Lakshmi Kavitha Kalluri, MBBS
Critical Care Medicine
Medicare: Medicare Enrolled
Practice Location: 1414 9th Ave, Altoona, PA 16602
Phone: 814-946-1655    
Jesse Blank,
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 501 Howard Ave Ste F2, Suite F4, Altoona, PA 16601
Phone: 814-889-2020    
Craig W Hartman, MD
Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 800 Chestnut Ave, Altoona Lung Specialists, Altoona, PA 16601
Phone: 814-946-2846    Fax: 814-946-1273
Michael L Humphrey, D.O.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1414 9th Ave, Station Medical Center, Altoona, PA 16602
Phone: 814-946-1655    Fax: 814-949-7616
Jonathan Holtz,
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1414 9th Ave, Altoona, PA 16602
Phone: 814-946-1655    
Alan C Ford, M.D.
Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1321 11th Ave, Altoona, PA 16601
Phone: 814-942-2411    Fax: 814-942-0510
Michael Zlupko,
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 800 Chestnut Ave, Altoona, PA 16601
Phone: 814-946-2846    

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.