Sundar Natarajan, M.D.
Hospitalist Physician · Kingstree, SC
Sundar Natarajan, M.D. is a hospitalist physician with a practice address in Kingstree, South Carolina, and NPI 1760593974, issued on Aug 31, 2006. Check the license (South Carolina 23858, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Sundar Natarajan
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 23858 SC
Self-reported in NPPES; status is on the state search - Practice location
- 500 Thurgood Marshall Hwy Ste F, Kingstree, SC 29556
- Phone
- (843) 355-1772
- Enumerated
- Aug 31, 2006
- Record last updated
- Dec 31, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (843) 355-1775
- Medicaid ID
- T81159 SC
- Medicare enrollment
- Enrolled (PECOS I20040806001021); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 470 in South Carolina → Look up another NPI →
Verify Sundar Natarajan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 23858Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.5 times the Medicare Part D claims of the average hospitalist physician in 2024
1,818 Medicare Part D claims for 259 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 15 claims were for opioids.
Most prescribed
- Pantoprazole Sodium104 claims
- Atorvastatin Calcium92 claims
- Losartan Potassium50 claims
- Furosemide48 claims
- Amlodipine Besylate47 claims
- Tamsulosin Hcl47 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.
Bills Medicare through one group practice
- Hartsville Medical Group LLCHartsville, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sundar Natarajan among 470 hospitalist physician records in South Carolina
Sundar Natarajan, M.D. is one of 470 hospitalist physician records with a practice address in South Carolina. 93% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 74% newer
- In a Medicare fileYes · 93% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated1998 · median 2011 among the 409 with a school on file
- Record last updated2020 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in South Carolina
There are 470 hospitalist physician records in South Carolina.
All 470 in South Carolina → Every provider in Kingstree → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Zsolt Ori, MDHartsville, SC 295501073533352
- Rachel Ash Bernal, MDMyrtle Beach, SC 295721851317093
- Beatrice Buhuro, MDMyrtle Beach, SC 295721629499561
- Jasmeet Dhaliwal, MDMyrtle Beach, SC 295721275064958
- Alexander Drew, D.O.Myrtle Beach, SC 295721538321765
- Kyaw Hein, MDMyrtle Beach, SC 295721366604332
- Cesar Kanamori, M.D.Myrtle Beach, SC 295721114924545
- Erika King, M.D.Myrtle Beach, SC 295721437157195
Common questions
What is Sundar Natarajan, M.D.'s NPI number?
Sundar Natarajan, M.D.'s National Provider Identifier (NPI) is 1760593974, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sundar Natarajan, M.D. located?
The NPPES record lists a practice address at 500 Thurgood Marshall Hwy Ste F, Kingstree, SC, 29556. Phone: (843) 355-1772. Providers update this record themselves, so call before visiting.
How can I verify Sundar Natarajan, M.D.'s license?
NPPES lists South Carolina license number 23858, 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.
How much does Sundar Natarajan, M.D. prescribe under Medicare Part D?
In 2024, Sundar Natarajan, M.D. had 1,818 Medicare Part D claims for 259 beneficiaries; the average among hospitalist physician prescribers was 521. 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.