Arthur Erwin Appel, M.D.
Internal Medicine Physician · Pearl River, NY
Arthur Erwin Appel, M.D. is an internal medicine physician with a practice address in Pearl River, New York, and NPI 1558355107, issued on Sep 8, 2005. Check the license (New York 112923, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Arthur Erwin Appel
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 112923 NY
Self-reported in NPPES; status is on the state search - Practice location
- 119 Franklin Ave, Pearl River, NY 10965
- Phone
- (845) 735-4100
- Enumerated
- Sep 8, 2005
- Record last updated
- Jul 11, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (845) 735-4473
- Medicaid ID
- 00204628 NY
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Verify Arthur Erwin Appel 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 112923Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average internal medicine physician in 2024
846 Medicare Part D claims for 174 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Atorvastatin Calcium78 claims
- Amlodipine Besylate55 claims
- Levothyroxine Sodium39 claims
- Furosemide33 claims
- Hydrochlorothiazide32 claims
- Allopurinol31 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Arthur Erwin Appel among 12,067 internal medicine physician records in New York
Arthur Erwin Appel, M.D. is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2021 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 internal medicine physician records list a practice address in Pearl River
They are 4 of the 358 NPPES records with a practice address in Pearl River, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Pearl River → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Charles Knirsch, M.D.Pearl River, NY 109651134586480
- Michele Leder, MDPearl River, NY 109651992771877
- Liviu Nastase, M.D.Pearl River, NY 109651922019165
- Fazlur Chowdhury, M.D.Orangeburg, NY 109621801956172
- Victor Jaworsky, M.D.Orangeburg, NY 109621528129285
- Alexander Medakovich, M.D.Orangeburg, NY 109621467587923
- Raja Posanipalli, M.D.Orangeburg, NY 109621518035633
- Premshree Posanipalli, M.D.Orangeburg, NY 109621508934613
Common questions
What is Arthur Erwin Appel, M.D.'s NPI number?
Arthur Erwin Appel, M.D.'s National Provider Identifier (NPI) is 1558355107, issued on Sep 8, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Arthur Erwin Appel, M.D. located?
The NPPES record lists a practice address at 119 Franklin Ave, Pearl River, NY, 10965. Phone: (845) 735-4100. Providers update this record themselves, so call before visiting.
How can I verify Arthur Erwin Appel, M.D.'s license?
NPPES lists New York license number 112923, 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 Arthur Erwin Appel, M.D. prescribe under Medicare Part D?
In 2024, Arthur Erwin Appel, M.D. had 846 Medicare Part D claims for 174 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Arthur Erwin Appel, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.