John Joseph Wilbur Asheld, DO
Nuclear Cardiology Physician · West Islip, NY
John Joseph Wilbur Asheld, DO is a nuclear cardiology physician with a practice address in West Islip, New York, and NPI 1699935973, issued on Jun 11, 2008. Check the license (New York 265581, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- John Joseph Wilbur Asheld
- Credential
- DO
- Primary taxonomy
- Nuclear Cardiology Physician 207UN0901X
- License number
- 265581 NY
Self-reported in NPPES; status is on the state search - Practice location
- 540 Union Blvd, West Islip, NY 11795
- Phone
- (631) 696-2555
- Enumerated
- Jun 11, 2008
- Record last updated
- May 11, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (631) 669-5787
- Medicare enrollment
- Enrolled (PECOS I20120803000309); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 2008
- Entity
- Type 1 · individual
8 nearest nuclear cardiology physician records → All 26 in New York → Look up another NPI →
Also registered at 540 Union Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Aaron, MDCardiovascular Disease Physician1790762623
- Eileen Alessandro, NPFamily Nurse Practitioner1649601758
- Larry Altschul, MDCardiovascular Disease Physician1093794901
- Wilbur Asheld, DONuclear Cardiology Physician1710247549
- Uschi Auguste, MDCardiovascular Disease Physician1679872824
- John Bello, M.D.Cardiovascular Disease Physician1902110778
Verify John Joseph Wilbur Asheld in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 265581Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average nuclear cardiology physician in 2024
1,143 Medicare Part D claims for 307 beneficiaries, against an average of 3,932 among the 112 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Atorvastatin Calcium165 claims
- Metoprolol Succinate152 claims
- Amlodipine Besylate86 claims
- Eliquis63 claims
- Furosemide51 claims
- Valsartan49 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 84.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $240.23
6 payments; by number, the most common kind was food and beverage; the largest payer was Abiomed. The 92 providers of this specialty with any payment received $3,556.95 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 3 group practices
- Cardiac Ekg Interpretation, P. C.West Islip, NY
- Long Island Comprehensive Medical Care PLLCNorth Babylon, NY
- St Francis HospitalWest Islip, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Joseph Wilbur Asheld among 26 nuclear cardiology physician records in New York
John Joseph Wilbur Asheld, DO is one of 26 nuclear cardiology physician records with a practice address in New York. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 73% of them.
- NPI issued2008 · 73% of these records are older, 19% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2008 · median 1996 among the 17 with a school on file
- Record last updated2018 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207UN0901X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nuclear Cardiology Physician providers in New York
There are 26 nuclear cardiology physician records in New York.
All 26 in New York → Every provider in West Islip → Nuclear Cardiology Physician nationwide →
The 8 nuclear cardiology physician records with the nearest ZIP codes
- Wilbur Asheld, DOWest Islip, NY 117951710247549
- Rajesh Rohatgi, MDGarden City, NY 115301932118528
- Sharad Jaitly, M.D.Flushing, NY 113551154498277
- Surekha Patel, M.D.,Brooklyn, NY 112371811974033
- Khalid Hassan, M.D.Brooklyn, NY 112361740305861
- Alexander Benenson, M.D., PH.D.Brooklyn, NY 112351245328186
- Nicholas Papapietro, M.D.Brooklyn, NY 112221720028061
- Ossama Samuel, M.D.Brooklyn, NY 112221871533109
Common questions
What is John Joseph Wilbur Asheld, DO's NPI number?
John Joseph Wilbur Asheld, DO's National Provider Identifier (NPI) is 1699935973, issued on Jun 11, 2008. An NPI identifies a provider in billing; it is not a license.
Where is John Joseph Wilbur Asheld, DO located?
The NPPES record lists a practice address at 540 Union Blvd, West Islip, NY, 11795. Phone: (631) 696-2555. Providers update this record themselves, so call before visiting.
How can I verify John Joseph Wilbur Asheld, DO's license?
NPPES lists New York license number 265581, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Joseph Wilbur Asheld, DO prescribe under Medicare Part D?
In 2024, John Joseph Wilbur Asheld, DO had 1,143 Medicare Part D claims for 307 beneficiaries; the average among nuclear cardiology physician prescribers was 3,932. Part D covers Medicare prescriptions only.
What is John Joseph Wilbur Asheld, DO's MIPS final score?
The 2023 MIPS final score is 84.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.