Ritwick Panicker, M.D.
Hematology & Oncology Physician · Little River, SC
Ritwick Panicker, M.D. is a hematology & oncology physician with a practice address in Little River, South Carolina, and NPI 1619914546, issued on May 31, 2006. Check the license (South Carolina 94133, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ritwick Panicker
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 94133 SC
Self-reported in NPPES; status is on the state search - Practice location
- 3781 Mcdowell Lane, Little River, SC 29566
- Phone
- (843) 366-3891
- Enumerated
- May 31, 2006
- Record last updated
- Aug 6, 2025
- Medicare enrollment
- Enrolled (PECOS I20250624002888); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 181 in South Carolina → Look up another NPI →
Also registered at 3781 Mcdowell Lane
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachel Hester, FNP-CNurse Practitioner1366096539
Verify Ritwick Panicker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 94133Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $124.13
1 payment: food and beverage; the largest payer was Abbvie Inc. The 8,560 providers of this specialty with any payment received $7,481.41 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
- Mcleod Regional Medical Center OF The Pee Dee IncLittle River, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ritwick Panicker among 181 hematology & oncology physician records in South Carolina
Ritwick Panicker, M.D. is one of 181 hematology & oncology physician records with a practice address in South Carolina. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 21% of them.
- NPI issued2006 · 21% of these records are older, 49% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated1982 · median 2006 among the 139 with a school on file
- Record last updated2025 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in South Carolina
There are 181 hematology & oncology physician records in South Carolina.
All 181 in South Carolina → Every provider in Little River → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Donny Huynh, M.D.Little River, SC 295661942598560
- Faria Ali, MDMyrtle Beach, SC 295721225565666
- Dejuania Brown-Rawls, D.O.Myrtle Beach, SC 295721730379132
- Rebecca Cody, MDMyrtle Beach, SC 295721265425763
- Renwick Goldberg, MDMyrtle Beach, SC 295721679566178
- Jordan Henderson, D.O.Myrtle Beach, SC 295721013200328
- Lawrence Holt, MD FACPMyrtle Beach, SC 295721871587634
- David Oliver, DOMyrtle Beach, SC 295721114319803
Common questions
What is Ritwick Panicker, M.D.'s NPI number?
Ritwick Panicker, M.D.'s National Provider Identifier (NPI) is 1619914546, issued on May 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ritwick Panicker, M.D. located?
The NPPES record lists a practice address at 3781 Mcdowell Lane, Little River, SC, 29566. Phone: (843) 366-3891. Providers update this record themselves, so call before visiting.
How can I verify Ritwick Panicker, M.D.'s license?
NPPES lists South Carolina license number 94133, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.