Dr. Poornema Ramasamy, MD
- Medicare services, 2024
- 433
- Medicare patients, 2024
- 113
- Part D claims, 2024
- 229
- Publications
- 1
- Hospital affiliations
- 6
- Practice address
- 1330 Taylor Street Suite Fl 7, Columbia, SC 29201
- Practice phone
- Call (803) 296-3757
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Ramasamy'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. Poornema Ramasamy is an internist in Columbia, South Carolina
Dr. Ramasamy practices at ContinueCARE Hospital at Palmetto Health Baptist in Columbia, South Carolina, part of Community Hospital Corporation.
Dr. Ramasamy's NPI, 1902920978, was assigned on March 16, 2007. Dr. Ramasamy holds South Carolina license 28237.
- NPI
- 1902920978NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476686254
- NPI enumeration date
- March 16, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (803) 296-3757
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Poornema Ramasamy practices at ContinueCARE Hospital at Palmetto Health Baptist in Columbia, South Carolina
Dr. Ramasamy's primary practice is ContinueCARE Hospital at Palmetto Health Baptist, at 1330 Taylor Street Suite Fl 7, Columbia, SC 29201 in Richland County. The practice phone is (803) 296-3757.
- ContinueCARE Hospital at Palmetto Health Baptist1330 Taylor Street Suite Fl 7, Columbia, SC 29201 · Richland CountyPhone(803) 296-3757
Source: Dmand AI Affiliation Data
Dr. Poornema Ramasamy is affiliated with 12 sites of care and 3 medical groups
Dr. Ramasamy's primary practice is ContinueCARE Hospital at Palmetto Health Baptist in Columbia, South Carolina, part of Community Hospital Corporation. Dr. Ramasamy is also affiliated with Prisma Health Baptist Hospital. The medical group on file is Prisma Health Medical Group-Midlands. Dmand AI also links Dr. Ramasamy to 4 more hospitals, 3 home health agencies, 2 group practices and clinics, 2 medical groups and 1 skilled nursing facility, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Poornema Ramasamy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ramasamy practices, 12 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ContinueCARE Hospital at Palmetto Health Baptist | Available with a free account |
| +11 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Poornema Ramasamy is one of 1,707 internists in South Carolina
Internal medicine is Dr. Ramasamy's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Ramasamy is licensed in South Carolina.
Specialties and state licenses
- Internal medicine, South CarolinaPrimary
Internists near Dr. Ramasamy
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. Poornema Ramasamy billed Medicare for 433 services in 2024
CMS data shows 433 Medicare services from Dr. Ramasamy across 6 procedure codes in 2024, for 113 Medicare patients. Medicare paid $17,892 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ramasamy's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2612024: 19226%
- Office and hospital visits
- 2023: 2652024: 18331%
- Surgery
- 2023: 1462024: 5860%
- Other services
- 2023: 232024: 0100%
Dr. Ramasamy compared with the South Carolina median for internists, 2024
- Dr. Ramasamy
- South Carolina median
- Medicare services
- 433vs 74041% below
- Medicare patients
- 113vs 25856% below
- Part D claims
- 133vs 33160% below
Medians across 1,708 internists in South Carolina with Dmand AI profiles that report each measure.
Dr. Ramasamy's most billed Medicare procedure codes, 2024
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. Ramasamy?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ramasamy and other internists in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Poornema Ramasamy treated 113 Medicare patients in 2024, average age 74
CMS counts 113 Medicare patients who saw Dr. Ramasamy in 2024. The largest group is 75 to 84, with 35 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.98, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Ramasamy's median patient age at 69, with 51% women.
Dr. Ramasamy's Medicare patients by age, 2024
Dr. Ramasamy's Medicare patients by sex, 2024
- Women4842%
- Men6558%
Chronic conditions among Dr. Ramasamy's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes58%
- Ischemic heart disease53%
- Chronic kidney disease51%
- Arthritis46%
- Heart failure46%
- Atrial fibrillation30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ramasamy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Poornema Ramasamy wrote 229 Medicare Part D claims in 2024
In 2024, Dr. Ramasamy wrote 229 Medicare Part D claims for 75 patients. 90% of them were for generic drugs. CMS names the drug for 133 of them, across 5 drugs with 11 or more claims each, at $5,686 in total drug cost. In 2023, CMS named 135 claims across 5 drugs.
Dr. Ramasamy's Part D claims by kind of drug, 2024
- Generic206 claims90%
- Brand-name23 claims10%
Dr. Ramasamy's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Ramasamy's Part D claims, 2024
- Opioids7%15 of 229 claims
- Antibiotics25%57 of 229 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1352024: 1331%
Drugs named by CMS: 5 in 2024, 5 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Poornema Ramasamy ranks in the 94th percentile for removal of tissue in Medicare
Dr. Ramasamy accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 290 procedures of removal of tissue by Dr. Ramasamy, more than 94% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Ramasamy ranks in Medicare procedure volume
- Removal of tissue
- 94th percentile290 procedures
- Removal or shaving of skin growth
- 73rd percentile25 procedures
- Removal of skin lesions
- 65th percentile21 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Poornema Ramasamy has 1 publication on record
Dmand AI links 1 paper to Dr. Ramasamy in 2012.
Recent publications by Dr. Ramasamy
See who Dr. Ramasamy researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ramasamy works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Poornema Ramasamy received $1,393 in industry payments from 2016 to 2025
CMS Open Payments shows 50 general payments to Dr. Ramasamy from 21 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Kerecis Limited paid the most, $266.
General payments to Dr. Ramasamy by program year, 2016 to 2025
Companies that paid Dr. Ramasamy the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Poornema Ramasamy'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Poornema Ramasamy
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. Poornema Ramasamy's NPI number?
Dr. Poornema Ramasamy's NPI number is 1902920978. It was assigned on March 16, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Poornema Ramasamy?
Dr. Poornema Ramasamy is an internist in Columbia, South Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Poornema Ramasamy practice?
Dr. Ramasamy practices at 1330 Taylor Street Suite Fl 7, Columbia, SC 29201. Dr. Ramasamy's primary practice is ContinueCARE Hospital at Palmetto Health Baptist in Columbia, South Carolina, part of Community Hospital Corporation. Dmand AI also links Dr. Ramasamy to 4 hospitals, 3 home health agencies, 2 group practices and clinics, 2 medical groups and 1 skilled nursing facility.
What is Dr. Poornema Ramasamy's office phone number?
The practice phone on file for Dr. Ramasamy is (803) 296-3757.
What is Dr. Poornema Ramasamy's medical license number?
Dr. Ramasamy holds South Carolina license 28237.
Which hospitals is Dr. Poornema Ramasamy affiliated with?
Dr. Ramasamy practices at ContinueCARE Hospital at Palmetto Health Baptist in Columbia, South Carolina. Dr. Ramasamy is also affiliated with Prisma Health Baptist Hospital. Dmand AI links Dr. Ramasamy to 4 more hospitals.
What medical group is Dr. Poornema Ramasamy part of?
Dr. Ramasamy is linked to Prisma Health Medical Group-Midlands. Dmand AI links Dr. Ramasamy to 2 more medical groups.
Does Dr. Poornema Ramasamy accept Medicare?
Yes. CMS data shows Dr. Ramasamy billed Medicare for 433 services in 2024, and Dr. Ramasamy accepts Medicare assignment.
How many Medicare patients does Dr. Poornema Ramasamy see?
CMS counts 113 Medicare patients who saw Dr. Ramasamy in 2024, with an average age of 74.
What services does Dr. Poornema Ramasamy bill to Medicare?
In 2024, Dr. Ramasamy's most billed Medicare services were office visit, established patient (99212), physical therapy and rehabilitation (97597) and surgery: skin and soft tissue (11042).
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What drugs does Dr. Poornema Ramasamy prescribe most?
In 2024 Medicare Part D data, Dr. Ramasamy's most prescribed drugs by claims were Gentamicin Sulfate, Doxycycline Hyclate and Pentoxifylline.
Has Dr. Poornema Ramasamy received payments from drug or device companies?
CMS Open Payments shows $1,393 in general payments to Dr. Ramasamy from 21 companies from 2016 to 2025. The largest total came from Kerecis Limited.
How long has Dr. Poornema Ramasamy been practicing?
Dr. Ramasamy graduated from medical school in 1999, 27 years ago.
Does Dr. Poornema Ramasamy do research?
Dmand AI links 1 publication to Dr. Ramasamy.
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