Dr. Kantha Ratnam Kolla, MD
- Medicare services, 2024
- 348
- Medicare patients, 2024
- 122
- Part D claims, 2024
- 482
- Publications
- 1
- MIPS score, 2024
- 92
- Practice address
- 17000 Medical Center Dr, Baton Rouge, LA 70816
- Practice phone
- Call (225) 752-2470
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kolla's professional email, personal email and mobile number
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Dr. Kantha Ratnam Kolla is an internist in Baton Rouge, Louisiana
Dr. Kolla practices at Ochsner Medical Center - Baton Rouge in Baton Rouge, Louisiana, part of Ochsner Health System.
Dr. Kolla's NPI, 1255891586, was assigned on March 22, 2019. Dr. Kolla holds Louisiana license 329926.
- NPI
- 1255891586NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032594908
- NPI enumeration date
- March 22, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (225) 752-2470
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kantha Ratnam Kolla practices at Ochsner Medical Center - Baton Rouge in Baton Rouge, Louisiana
Dr. Kolla's primary practice is Ochsner Medical Center - Baton Rouge, at 17000 Medical Center Dr, Baton Rouge, LA 70816 in E. Baton Rouge Parish. The practice phone is (225) 752-2470.
- Ochsner Medical Center - Baton Rouge17000 Medical Center Dr, Baton Rouge, LA 70816 · E. Baton Rouge ParishPhone(225) 752-2470
Source: Dmand AI Affiliation Data
Dr. Kantha Ratnam Kolla is affiliated with 2 sites of care and 2 medical groups
Dr. Kolla's primary practice is Ochsner Medical Center - Baton Rouge in Baton Rouge, Louisiana, part of Ochsner Health System. The medical group on file is SCP Health. Dmand AI also links Dr. Kolla to 1 more home health agency and 1 medical group, 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. Kantha Ratnam Kolla's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kolla practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ochsner Medical Center - Baton Rouge | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kantha Ratnam Kolla is one of 1,571 internists in Louisiana
Internal medicine is Dr. Kolla's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Kolla is licensed in Louisiana.
Specialties and state licenses
- Internal medicine, LouisianaPrimary
Internists near Dr. Kolla
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. Kantha Ratnam Kolla billed Medicare for 348 services in 2024
CMS data shows 348 Medicare services from Dr. Kolla across 5 procedure codes in 2024, for 122 Medicare patients. Medicare paid $28,739 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kolla's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3672024: 3485%
Dr. Kolla compared with the Louisiana median for internists, 2024
- Dr. Kolla
- Louisiana median
- Medicare services
- 348vs 42117% below
- Medicare patients
- 122vs 16024% below
- Part D claims
- 267vs 40835% below
Medians across 1,561 internists in Louisiana with Dmand AI profiles that report each measure.
Dr. Kolla'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kolla and other internists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kantha Ratnam Kolla treated 122 Medicare patients in 2024, average age 72
CMS counts 122 Medicare patients who saw Dr. Kolla in 2024. The largest group is 65 to 74, with 47 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 3.14, 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. Kolla's median patient age at 71, with 57% women.
Dr. Kolla's Medicare patients by age, 2024
Dr. Kolla's Medicare patients by sex, 2024
- Women6352%
- Men5948%
Chronic conditions among Dr. Kolla's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure62%
- Chronic kidney disease60%
- Ischemic heart disease57%
- Diabetes48%
- Arthritis44%
- Anxiety41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kolla's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kantha Ratnam Kolla wrote 482 Medicare Part D claims in 2024
In 2024, Dr. Kolla wrote 482 Medicare Part D claims for 198 patients. 90% of them were for generic drugs. CMS names the drug for 267 of them, across 14 drugs with 11 or more claims each, at $9,460 in total drug cost. In 2023, CMS named 123 claims across 8 drugs.
Dr. Kolla's Part D claims by kind of drug, 2024
- Generic435 claims90%
- Brand-name and other47 claims10%
Dr. Kolla'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. Kolla's Part D claims, 2024
- Opioids6%28 of 482 claims
- Antibiotics27%132 of 482 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: 1232024: 267117%
Drugs named by CMS: 14 in 2024, 8 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. Kantha Ratnam Kolla scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Kolla for performance year 2024, reported as part of a group. Dr. Kolla accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Kolla's MIPS scores, performance year 2024
- 92of 100Final score
- 79of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Kantha Ratnam Kolla has 1 publication on record
Dmand AI links 1 paper to Dr. Kolla in 2019. Dr. Kolla's most frequent co-authors are Pradyumna Agasthi, MBBS, Reza Arsanjani, MD and F D. Fortuin, MD.
Dr. Kolla's most frequent co-authors
Recent publications by Dr. Kolla
See who Dr. Kolla researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kolla 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. Kantha Ratnam Kolla received $193 in industry payments from 2022 to 2025
CMS Open Payments shows 4 general payments to Dr. Kolla from 3 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Alexion Pharmaceuticals, Inc. paid the most, $122.
General payments to Dr. Kolla by program year, 2022 to 2025
Companies that paid Dr. Kolla the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Kantha Ratnam Kolla'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)Clinician Public Reporting: Overall MIPS Performance (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. Kantha Ratnam Kolla
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. Kantha Ratnam Kolla's NPI number?
Dr. Kantha Ratnam Kolla's NPI number is 1255891586. It was assigned on March 22, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Kantha Ratnam Kolla?
Dr. Kantha Ratnam Kolla is an internist in Baton Rouge, Louisiana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Kantha Ratnam Kolla practice?
Dr. Kolla practices at 17000 Medical Center Dr, Baton Rouge, LA 70816. Dr. Kolla's primary practice is Ochsner Medical Center - Baton Rouge in Baton Rouge, Louisiana, part of Ochsner Health System. Dmand AI also links Dr. Kolla to 1 home health agency and 1 medical group.
What is Dr. Kantha Ratnam Kolla's office phone number?
The practice phone on file for Dr. Kolla is (225) 752-2470.
What is Dr. Kantha Ratnam Kolla's medical license number?
Dr. Kolla holds Louisiana license 329926.
Which hospitals is Dr. Kantha Ratnam Kolla affiliated with?
Dr. Kolla practices at Ochsner Medical Center - Baton Rouge in Baton Rouge, Louisiana.
What medical group is Dr. Kantha Ratnam Kolla part of?
Dr. Kolla is linked to SCP Health. Dmand AI links Dr. Kolla to 1 more medical group.
Does Dr. Kantha Ratnam Kolla accept Medicare?
Yes. CMS data shows Dr. Kolla billed Medicare for 348 services in 2024, and Dr. Kolla accepts Medicare assignment.
What is Dr. Kantha Ratnam Kolla's MIPS score?
Dr. Kolla's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
How many Medicare patients does Dr. Kantha Ratnam Kolla see?
CMS counts 122 Medicare patients who saw Dr. Kolla in 2024, with an average age of 72.
Show 6 more questionsShow fewer questions
What services does Dr. Kantha Ratnam Kolla bill to Medicare?
In 2024, Dr. Kolla's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and hospital inpatient care (99232).
What drugs does Dr. Kantha Ratnam Kolla prescribe most?
In 2024 Medicare Part D data, Dr. Kolla's most prescribed drugs by claims were Furosemide, Amoxicillin-Clavulanate Potass and Azithromycin.
Has Dr. Kantha Ratnam Kolla received payments from drug or device companies?
CMS Open Payments shows $193 in general payments to Dr. Kolla from 3 companies from 2022 to 2025. The largest total came from Alexion Pharmaceuticals, Inc.
How long has Dr. Kantha Ratnam Kolla been practicing?
Dr. Kolla graduated from medical school in 2013, 13 years ago.
Does Dr. Kantha Ratnam Kolla do research?
Dmand AI links 1 publication to Dr. Kolla.
Who does Dr. Kantha Ratnam Kolla publish with?
Dr. Kolla's most frequent co-authors are Pradyumna Agasthi, MBBS (1 shared paper), Reza Arsanjani, MD (1 shared paper) and F D. Fortuin, MD (1 shared paper).
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