Ramalingam Arumugam, MD
Pediatric Gastroenterology Physician · Saint Paul, MN
Ramalingam Arumugam, MD is a pediatric gastroenterology physician with a practice address in Saint Paul, Minnesota, and NPI 1265404057, issued on Feb 6, 2006. Check the license (Minnesota 41440, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Ramalingam Arumugam
- Credential
- MD
- Primary taxonomy
- Pediatric Gastroenterology Physician 2080P0206X
- License number
- 41440 MN
Self-reported in NPPES; status is on the state search - Practice location
- 2200 University Ave W, Saint Paul, MN 55114
- Phone
- (612) 871-1145
- Enumerated
- Feb 6, 2006
- Record last updated
- May 20, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (612) 870-5491
- Medicaid ID
- 065471000 MN
- Medicare enrollment
- Enrolled (PECOS I20050421000864); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric gastroenterology physician records → All 34 in Minnesota → Look up another NPI →
Also registered at 2200 University Ave W
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David ClarkOrthotic Fitter1205043528
- Kathryn Claus, M.A.Marriage & Family Therapist1417339474
- David Harris, C.P.Prosthetics Case Management1619198942
- Scott LangstonOrthotist1497962708
- Julie O'ConnellOrthotist1922215417
- Labeigha RiserOrthotic Fitter1578753927
Verify Ramalingam Arumugam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 41440Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% fewer Medicare Part D claims than the average pediatric gastroenterology physician in 2024
31 Medicare Part D claims, against an average of 42 among the 289 providers of this specialty who prescribed in Part D. Brand-name drugs were 48% of claims.
Most prescribed
- Humira(Cf) Pen12 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.
Bills Medicare through one group practice
- Mngi Digestive Health PAMaple Grove, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ramalingam Arumugam among 34 pediatric gastroenterology physician records in Minnesota
Ramalingam Arumugam, MD is one of 34 pediatric gastroenterology physician records with a practice address in Minnesota. 68% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 62% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Graduated1986 · median 2009 among the 16 with a school on file
- Record last updated2014 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0206X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Gastroenterology Physician providers in Minnesota
There are 34 pediatric gastroenterology physician records in Minnesota.
All 34 in Minnesota → Every provider in Saint Paul → Pediatric Gastroenterology Physician nationwide →
The 8 pediatric gastroenterology physician records with the nearest ZIP codes
- Sundeep Arora, M.D.Saint Paul, MN 551141770649626
- David Ferenci, MDSaint Paul, MN 551141194797878
- Emily Kevan, MDSaint Paul, MN 551141760529036
- Richard StaffordSaint Paul, MN 551141508831009
- Kristin Borovsky, M.D.Minneapolis, MN 554131144761578
- Glenn Gourley, M.D.Minneapolis, MN 554131689606287
- Pamela Puthoor, MDMinneapolis, MN 554131356504120
- Boris Sudel, MDMinneapolis, MN 554131336349778
Common questions
What is Ramalingam Arumugam, MD's NPI number?
Ramalingam Arumugam, MD's National Provider Identifier (NPI) is 1265404057, issued on Feb 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ramalingam Arumugam, MD located?
The NPPES record lists a practice address at 2200 University Ave W, Saint Paul, MN, 55114. Phone: (612) 871-1145. Providers update this record themselves, so call before visiting.
How can I verify Ramalingam Arumugam, MD's license?
NPPES lists Minnesota license number 41440, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ramalingam Arumugam, MD prescribe under Medicare Part D?
In 2024, Ramalingam Arumugam, MD had 31 Medicare Part D claims; the average among pediatric gastroenterology physician prescribers was 42. 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.