David William Graham, DO
Hospitalist Physician · Mesa, AZ
David William Graham, DO is a hospitalist physician with a practice address in Mesa, Arizona, and NPI 1447991153, issued on Apr 5, 2022. Check the license (Arizona 011901, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- David William Graham
- Credential
- DO
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 011901 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 6644 E Baywood Ave, Mesa, AZ 85206
- Phone
- (480) 321-2000
- Enumerated
- Apr 5, 2022
- Record last updated
- Aug 29, 2025
- Medicare enrollment
- Enrolled (PECOS I20250917003142); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 775 in Arizona → Look up another NPI →
Also registered at 6644 E Baywood Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Maria Alexov, M.D.Infectious Disease Physician1952361271
- Ayman Alhadheri, MDEmergency Medicine Physician1184205403
Verify David William Graham in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 011901Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average hospitalist physician in 2024
14 Medicare Part D claims, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Banner Hospital Based Physicians Arizona LLCMesa, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David William Graham among 775 hospitalist physician records in Arizona
David William Graham, DO is one of 775 hospitalist physician records with a practice address in Arizona. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 93% of them.
- NPI issued2022 · 93% of these records are older, 3% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2022 · median 2011 among the 618 with a school on file
- Record last updated2025 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Arizona
There are 775 hospitalist physician records in Arizona.
All 775 in Arizona → Every provider in Mesa → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Kenny Chuu, MDMesa, AZ 852061619104254
- Ini Ekpo, MDMesa, AZ 852061720004138
- Rakesh Gaddam, M.D.Mesa, AZ 852061306100375
- Ria Ghose Kundu, M.D.Mesa, AZ 852061881037539
- Ritesh Kanotra, MDMesa, AZ 852061215287685
- Pavan Lankaala, MDMesa, AZ 852061386990877
- Shahnaz Mazdeh, MDMesa, AZ 852061912128364
- Sandeep Nagre, MDMesa, AZ 852061871840108
Common questions
What is David William Graham, DO's NPI number?
David William Graham, DO's National Provider Identifier (NPI) is 1447991153, issued on Apr 5, 2022. An NPI identifies a provider in billing; it is not a license.
Where is David William Graham, DO located?
The NPPES record lists a practice address at 6644 E Baywood Ave, Mesa, AZ, 85206. Phone: (480) 321-2000. Providers update this record themselves, so call before visiting.
How can I verify David William Graham, DO's license?
NPPES lists Arizona license number 011901, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David William Graham, DO prescribe under Medicare Part D?
In 2024, David William Graham, DO had 14 Medicare Part D claims; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.