Arun Singal, M.D.
Internal Medicine Physician · Wyandotte, MI
Arun Singal, M.D. is an internal medicine physician with a practice address in Wyandotte, Michigan, and NPI 1124195474, issued on Nov 30, 2006. Check the license (Michigan 039997, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Arun Singal
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 039997 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2387 Fort St, Wyandotte, MI 48192
- Phone
- (734) 283-6835
- Enumerated
- Nov 30, 2006
- Record last updated
- Nov 1, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (734) 282-6612
- Medicare enrollment
- Enrolled (PECOS I20040413000955); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Verify Arun Singal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 039997Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% more Medicare Part D claims than the average internal medicine physician in 2024
3,747 Medicare Part D claims for 139 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 336 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen262 claims
- Atorvastatin Calcium203 claims
- Lisinopril159 claims
- Amlodipine Besylate153 claims
- Alprazolam148 claims
- Albuterol Sulfate Hfa135 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.
Arun Singal among 5,735 internal medicine physician records in Michigan
Arun Singal, M.D. is one of 5,735 internal medicine physician records with a practice address in Michigan. 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 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 60% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1974 · median 2006 among the 3,564 with a school on file
- Record last updated2007 · 54% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 internal medicine physician records list a practice address in Wyandotte
They are 23 of the 704 NPPES records with a practice address in Wyandotte, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Wyandotte → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ghazwan Atto, M.D.Wyandotte, MI 481921578553301
- Dipak Das, M.D.Wyandotte, MI 481921699755181
- Angela Desantis, M.D.Wyandotte, MI 481921881704682
- Mohamed Elnaggar, M.D.Wyandotte, MI 481921770563256
- Samra Khurshid, M.D.Wyandotte, MI 481921669477246
- Aruna Lanka, M.D.Wyandotte, MI 481921922083609
- Joyce Leon, M.D.Wyandotte, MI 481921225005002
- Nina Nayak, M.D.Wyandotte, MI 481921518937739
Common questions
What is Arun Singal, M.D.'s NPI number?
Arun Singal, M.D.'s National Provider Identifier (NPI) is 1124195474, issued on Nov 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Arun Singal, M.D. located?
The NPPES record lists a practice address at 2387 Fort St, Wyandotte, MI, 48192. Phone: (734) 283-6835. Providers update this record themselves, so call before visiting.
How can I verify Arun Singal, M.D.'s license?
NPPES lists Michigan license number 039997, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Arun Singal, M.D. prescribe under Medicare Part D?
In 2024, Arun Singal, M.D. had 3,747 Medicare Part D claims for 139 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.