Dr. Mangala M. Ramamurthy, MD
- Medicare services, 2019
- 1,618
- Part D claims, 2020
- 147
- Industry payments
- $745
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 1200 E Ridge Rd, Mcallen, TX 78503-1527
- Practice phone
- Call (956) 631-3982
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Valley Internal Medicine Geriatric & Diabetic Center
Primary care practice · Mcallen, Texas
Find Dr. Ramamurthy's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Mangala M. Ramamurthy is an internist in Corpus Christi, Texas
Dr. Ramamurthy practices at Valley Internal Medicine Geriatric & Diabetic Center in Mcallen, Texas.
Dr. Ramamurthy's NPI, 1386626968, was assigned on November 18, 2005. Dr. Ramamurthy holds Texas license J4977.
- NPI
- 1386626968NPI Registry (opens in a new tab)
- NPI enumeration date
- November 18, 2005
- NPI status
- Active
- Practice phone
- (956) 631-3982
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mangala M. Ramamurthy practices in Mcallen and Corpus Christi
Dr. Ramamurthy's primary practice is Valley Internal Medicine Geriatric & Diabetic Center, at 1200 E Ridge Rd, Mcallen, TX 78503-1527. The practice phone is (956) 631-3982. The NPI Registry lists Dr. Ramamurthy's practice address as 3533 S Alameda St, Corpus Christi, TX 78411.
- Valley Internal Medicine Geriatric & Diabetic CenterPrimary1200 E Ridge Rd, Mcallen, TX 78503-1527Phone(956) 631-3982
- NPI Registry address3533 S Alameda St, Corpus Christi, TX 78411 · Nueces CountyPhone(956) 631-3982
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Mangala M. Ramamurthy is affiliated with 1 site of care and 1 medical group
Dr. Ramamurthy's primary practice is Valley Internal Medicine Geriatric & Diabetic Center in Mcallen, Texas. Dmand AI also links Dr. Ramamurthy to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Mangala M. Ramamurthy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ramamurthy practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Valley Internal Medicine Geriatric & Diabetic Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mangala M. Ramamurthy is one of 8,437 internists in Texas
Internal medicine is Dr. Ramamurthy's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Ramamurthy is licensed in Texas.
Specialties and state licenses
- Internal medicine, TexasPrimary
Internists near Dr. Ramamurthy
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Mangala M. Ramamurthy billed Medicare for 1,618 services in 2019
CMS data shows 1,618 Medicare services from Dr. Ramamurthy across 17 procedure codes in 2019. Medicare paid $35,603 for them. Every service was in an office.
Dr. Ramamurthy's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Tests and treatments
- 2018: 3,3632019: 98771%
- Drugs given in the office
- 2018: 1,3122019: 21084%
- Office and hospital visits
- 2018: 9862019: 19680%
- Other services
- 2018: 3092019: 14254%
- Lab and pathology
- 2018: 1132019: 6344%
- Surgery
- 2018: 1622019: 2088%
- Imaging
- 2018: 572019: 0100%
Dr. Ramamurthy compared with the Texas median for internists, 2019
- Dr. Ramamurthy
- Texas median
- Medicare services
- 1,618vs 5393.0 times
- Part D claims
- 147vs 28949% below
Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.
Dr. Ramamurthy's most billed Medicare procedure codes, 2019
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Ramamurthy?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ramamurthy and other internists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mangala M. Ramamurthy's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Ramamurthy's median patient age at 65, with 41% women.
Dr. Ramamurthy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women41%
- Men59%
Source: Dmand AI Patient Panel Data
Dr. Mangala M. Ramamurthy wrote 147 Medicare Part D claims in 2020
In 2020, Dr. Ramamurthy wrote 147 Medicare Part D claims. They cover 8 drugs, with $2,350 in total drug cost. In 2019, CMS named 3,676 claims across 84 drugs.
Dr. Ramamurthy's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 3,6762020: 14796%
Drugs named by CMS: 8 in 2020, 84 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Mangala M. Ramamurthy received $745 in industry payments from 2016 to 2017
CMS Open Payments shows 31 general payments to Dr. Ramamurthy from 3 drug and device companies from 2016 to 2017. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $660.
General payments to Dr. Ramamurthy by program year, 2016 to 2017
Companies that paid Dr. Ramamurthy the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mangala M. Ramamurthy's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Mangala M. Ramamurthy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Mangala M. Ramamurthy's NPI number?
Dr. Mangala M. Ramamurthy's NPI number is 1386626968. It was assigned on November 18, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Mangala M. Ramamurthy?
Dr. Mangala M. Ramamurthy is an internist in Corpus Christi, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mangala M. Ramamurthy practice?
Dr. Ramamurthy practices at 1200 E Ridge Rd, Mcallen, TX 78503-1527. Dr. Ramamurthy also practices at 3533 S Alameda St, Corpus Christi, TX 78411. Dr. Ramamurthy's primary practice is Valley Internal Medicine Geriatric & Diabetic Center in Mcallen, Texas. Dmand AI also links Dr. Ramamurthy to 1 medical group.
What is Dr. Mangala M. Ramamurthy's office phone number?
The practice phone on file for Dr. Ramamurthy is (956) 631-3982.
What is Dr. Mangala M. Ramamurthy's medical license number?
Dr. Ramamurthy holds Texas license J4977.
Does Dr. Mangala M. Ramamurthy accept Medicare?
Yes. CMS data shows Dr. Ramamurthy billed Medicare for 1,618 services in 2019.
What services does Dr. Mangala M. Ramamurthy bill to Medicare?
In 2019, Dr. Ramamurthy's most billed Medicare services were allergy test or treatment (95165), infusion or chemotherapy administration (96372) and injected or infused drug (J3420).
What drugs does Dr. Mangala M. Ramamurthy prescribe most?
In 2020 Medicare Part D data, Dr. Ramamurthy's most prescribed drugs by claims were Levothyroxine Sodium, Simvastatin and Metformin HCl.
Has Dr. Mangala M. Ramamurthy received payments from drug or device companies?
CMS Open Payments shows $745 in general payments to Dr. Ramamurthy from 3 companies from 2016 to 2017. The largest total came from Amgen Inc.
How long has Dr. Mangala M. Ramamurthy been practicing?
Dr. Ramamurthy's NPI was assigned in 2005.
Selling to internal medicine practices?
See internists in Texas by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card