Ramesh Alwarappan, MD
Internal Medicine Physician · Argyle, TX
Ramesh Alwarappan, MD is an internal medicine physician with a practice address in Argyle, Texas, and NPI 1932327533, issued on Apr 22, 2007. Check the license (Texas P5923, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ramesh Alwarappan
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- P5923 TX
TP660 KY
TN45416 TN
Self-reported in NPPES; status is on the state search - Practice location
- 7218 Crawford RD, Argyle, TX 76226
- Phone
- (954) 939-5000
- Enumerated
- Apr 22, 2007
- Record last updated
- Feb 25, 2026
- Medicare enrollment
- Enrolled (PECOS I20130712000352); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 7218 Crawford RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aimee Lancaster, CRNACertified Registered Nurse Anesthetist1336735554
Verify Ramesh Alwarappan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P5923Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,495 Medicare Part D claims for 268 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 131 claims were for opioids.
Most prescribed
- Atorvastatin Calcium143 claims
- Eliquis116 claims
- Gabapentin109 claims
- Tramadol Hcl89 claims
- Furosemide73 claims
- Nitrofurantoin Mono-Macro71 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: $25.42
1 payment: food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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 2 group practices
- Questcare Hospitalists PLLCNorth Richland Hills, TX
- Questcare Matrix PLLCMansfield, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ramesh Alwarappan among 9,175 internal medicine physician records in Texas
Ramesh Alwarappan, MD is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1999 · median 2004 among the 6,088 with a school on file
- Record last updated2026 · 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 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Texas
There are 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Argyle → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Nahla Lorenzi, MDNorthlake, TX 762261326384017
- Stanley Sam, M.D.Aubrey, TX 762271568773257
- Gary Evans, MDBowie, TX 762301346200904
- Joshua Evans, D.O.Bowie, TX 762301376830539
- Meria Aulds, MDDecatur, TX 762341427014539
- Curtis Merritt, D.O.Decatur, TX 762341174834196
- Nadeem Patel, M.D.Decatur, TX 762341902809486
- Joel Raju, MDDecatur, TX 762341831766732
Common questions
What is Ramesh Alwarappan, MD's NPI number?
Ramesh Alwarappan, MD's National Provider Identifier (NPI) is 1932327533, issued on Apr 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ramesh Alwarappan, MD located?
The NPPES record lists a practice address at 7218 Crawford RD, Argyle, TX, 76226. Phone: (954) 939-5000. Providers update this record themselves, so call before visiting.
How can I verify Ramesh Alwarappan, MD's license?
NPPES lists Texas license number P5923, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ramesh Alwarappan, MD prescribe under Medicare Part D?
In 2024, Ramesh Alwarappan, MD had 2,495 Medicare Part D claims for 268 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.