Naga Neelima Nallapaneni, M.D
Internal Medicine Physician · St Louis, MO
Naga Neelima Nallapaneni, M.D is an internal medicine physician with a practice address in St Louis, Missouri, and NPI 1114155454, issued on Jun 25, 2009. Check the license (Missouri 2014020689, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Naga Neelima Nallapaneni
- Credential
- M.D
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 2014020689 MO
2009017059 MO
6398 NE
Self-reported in NPPES; status is on the state search - Practice location
- 4414 North Florissant, St Louis, MO 63107
- Phone
- (314) 898-1700
- Enumerated
- Jun 25, 2009
- Record last updated
- Aug 30, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (314) 814-8542
- Medicare enrollment
- Enrolled (PECOS I20141021002050); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,604 in Missouri → Look up another NPI →
Verify Naga Neelima Nallapaneni in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2014020689Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average internal medicine physician in 2024
368 Medicare Part D claims for 165 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 31 claims were for opioids.
Most prescribed
- Amlodipine Besylate21 claims
- Clopidogrel19 claims
- Amoxicillin-Clavulanate Potass15 claims
- Levetiracetam15 claims
- Prednisone15 claims
- Gabapentin14 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: $23.52
1 payment: food and beverage; the largest payer was Salix Pharmaceuticals, a division of Bausch Health US, LLC. 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 one group practice
- Sound Physicians OF Illinois LLCLake Saint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Naga Neelima Nallapaneni among 2,604 internal medicine physician records in Missouri
Naga Neelima Nallapaneni, M.D is one of 2,604 internal medicine physician records with a practice address in Missouri. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 50% of them.
- NPI issued2009 · 50% of these records are older, 48% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2003 · median 2006 among the 1,443 with a school on file
- Record last updated2016 · 48% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
58 internal medicine physician records list a practice address in St Louis
They are 58 of the 1,420 NPPES records with a practice address in St Louis, and 2,604 internal medicine physician records in Missouri.
All 2,604 in Missouri → Every provider in St Louis → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Cleveland Rayford, M.D.Saint Louis, MO 631071083747554
- Robert Taxman, MDSaint Louis, MO 631071336321199
- Mehdia Amini, MDSaint Louis, MO 631061235627084
- Michael Bavlsik, MDSaint Louis, MO 631081295752756
- Michael Berk, MDSaint Louis, MO 631081700802014
- Sara Chen, MDSaint Louis, MO 631061831509660
- Michael De Vita, M.D.Saint Louis, MO 631061295020097
- Irl Don, MDSaint Louis, MO 631081588616601
Common questions
What is Naga Neelima Nallapaneni, M.D's NPI number?
Naga Neelima Nallapaneni, M.D's National Provider Identifier (NPI) is 1114155454, issued on Jun 25, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Naga Neelima Nallapaneni, M.D located?
The NPPES record lists a practice address at 4414 North Florissant, St Louis, MO, 63107. Phone: (314) 898-1700. Providers update this record themselves, so call before visiting.
How can I verify Naga Neelima Nallapaneni, M.D's license?
NPPES lists Missouri license number 2014020689, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Naga Neelima Nallapaneni, M.D prescribe under Medicare Part D?
In 2024, Naga Neelima Nallapaneni, M.D had 368 Medicare Part D claims for 165 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.