David Leonard Guarraia, MD
Cardiovascular Disease Physician · Phoenix, AZ
David Leonard Guarraia, MD is a cardiovascular disease physician with a practice address in Phoenix, Arizona, and NPI 1710196811, issued on May 22, 2007. Check the license (Arizona 76580, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- David Leonard Guarraia
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 76580 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 3033 N 44TH St Ste 100, Phoenix, AZ 85018
- Phone
- (602) 631-3161
- Enumerated
- May 22, 2007
- Record last updated
- Dec 22, 2025
- Fax
- (602) 772-3801
- Medicare enrollment
- Enrolled (PECOS I20250630000265); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 488 in Arizona → Look up another NPI →
Also registered at 3033 N 44TH St Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify David Leonard Guarraia in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 76580Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
1,375 Medicare Part D claims for 322 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D.
Most prescribed
- Rosuvastatin Calcium161 claims
- Repatha Sureclick125 claims
- Ezetimibe114 claims
- Metoprolol Succinate103 claims
- Ozempic86 claims
- Amlodipine Besylate70 claims
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.
Industry payments in 2024: $129.56
1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Orthopedic Specialists OF North America PLLCPhoenix, AZ
- University OF Virginia Physicians GroupCharlottesville, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Leonard Guarraia among 488 cardiovascular disease physician records in Arizona
David Leonard Guarraia, MD is one of 488 cardiovascular disease physician records with a practice address in Arizona. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 58% of them.
- NPI issued2007 · 58% of these records are older, 33% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2003 · median 1998 among the 329 with a school on file
- Record last updated2025 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Arizona
There are 488 cardiovascular disease physician records in Arizona.
All 488 in Arizona → Every provider in Phoenix → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Rajan Bhatt, M.D.Phoenix, AZ 850181386840015
- Jason Cool, M.D.Phoenix, AZ 850181700886512
- Anish Desai, MDPhoenix, AZ 850181437610466
- Ramy Doss, MDPhoenix, AZ 850181629032487
- Michael Gordon, MDPhoenix, AZ 850181740217512
- John Orchard, MDPhoenix, AZ 850181619974078
- James Schumacher, MDPhoenix, AZ 850181104868215
- Sirisha Vadali, MDPhoenix, AZ 850181699181321
Common questions
What is David Leonard Guarraia, MD's NPI number?
David Leonard Guarraia, MD's National Provider Identifier (NPI) is 1710196811, issued on May 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is David Leonard Guarraia, MD located?
The NPPES record lists a practice address at 3033 N 44TH St Ste 100, Phoenix, AZ, 85018. Phone: (602) 631-3161. Providers update this record themselves, so call before visiting.
How can I verify David Leonard Guarraia, MD's license?
NPPES lists Arizona license number 76580, 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 Leonard Guarraia, MD prescribe under Medicare Part D?
In 2024, David Leonard Guarraia, MD had 1,375 Medicare Part D claims for 322 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.