NPPES file of Aug 9, 2026

William M. Jaffe, DO

Cardiovascular Disease Physician · Casa Grande, AZ

William M. Jaffe, DO is a cardiovascular disease physician with a practice address in Casa Grande, Arizona, and NPI 1083648158, issued on Jul 11, 2006. Check the license (Arizona 005180, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1083648158
Name
William M. Jaffe
Credential
DO
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
005180 AZ
Self-reported in NPPES; status is on the state search
Practice location
1890 E Florence Blvd, Casa Grande, AZ 85122
Phone
(520) 381-8850
Enumerated
Jul 11, 2006
Record last updated
Mar 6, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(520) 381-8851
Medicaid ID
441137 AZ
Medicare enrollment
Enrolled (PECOS I20090812000473); accepts Medicare assignment
Medical or professional school
Philadelphia College Of Osteopathic Medicine, 2002
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1890 E Florence Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Biren Patel, MDUrology Physician1851336184
  2. Helen Ross, M.D.Dermatology Physician1922164714

Verify William M. Jaffe in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 005180
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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10% more Medicare Part D claims than the average cardiovascular disease physician in 2024

3,377 Medicare Part D claims for 629 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. William Jaffe3,377
  2. Specialty average3,078

Most prescribed

  1. Rosuvastatin Calcium454 claims
  2. Amlodipine Besylate284 claims
  3. Eliquis194 claims
  4. Metoprolol Succinate163 claims
  5. Losartan Potassium153 claims
  6. Olmesartan Medoxomil139 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: $230.08

5 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. 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.

  1. William Jaffe$230.08
  2. Specialty average$3,819.56

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Vhs Outpatient Clinics IncCasa Grande, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

William M. Jaffe among 488 cardiovascular disease physician records in Arizona

William M. Jaffe, DO 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 2006, is newer than 23% of them.

  • NPI issued2006 · 23% of these records are older, 42% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2002 · median 1998 among the 329 with a school on file
  • Record last updated2019 · 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.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. John Tretter, M.D.Casa Grande, AZ 851221346234564
  2. Joseph Parraz, CVTArizona City, AZ 851231508235730
  3. Cecile King, M.D.Apache Junction, AZ 851201114361748
  4. Shantha Kumar, M.D.Apache Junction, AZ 851201396768958
  5. Paul Olorunfemi, MDApache Junction, AZ 851201285016956
  6. Jordan Davidson, RNPhoenix, AZ 850541285585844
  7. Christopher Kanaan, MDPhoenix, AZ 850541457980112
  8. Sofia Lakhdar, MDPhoenix, AZ 850541225599574

Common questions

What is William M. Jaffe, DO's NPI number?

William M. Jaffe, DO's National Provider Identifier (NPI) is 1083648158, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William M. Jaffe, DO located?

The NPPES record lists a practice address at 1890 E Florence Blvd, Casa Grande, AZ, 85122. Phone: (520) 381-8850. Providers update this record themselves, so call before visiting.

How can I verify William M. Jaffe, DO's license?

NPPES lists Arizona license number 005180, 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 William M. Jaffe, DO prescribe under Medicare Part D?

In 2024, William M. Jaffe, DO had 3,377 Medicare Part D claims for 629 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.