NPPES file of Aug 9, 2026

Panneer Selvan Manickam, MD

Internal Medicine Physician · Winston Salem, NC

Panneer Selvan Manickam, MD is an internal medicine physician with a practice address in Winston Salem, North Carolina, and NPI 1861592511, issued on Sep 23, 2006. Check the license (North Carolina 2016-02003, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1861592511
Name
Panneer Selvan Manickam
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
2016-02003 NC
43289 WI
Self-reported in NPPES; status is on the state search
Practice location
1381 Westgate Center Dr, Winston Salem, NC 27103
Phone
(336) 718-0100
Enumerated
Sep 23, 2006
Record last updated
Apr 26, 2023
Medicaid ID
34088600 WI
Medicare enrollment
Enrolled (PECOS I20161214001294); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1381 Westgate Center Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Brynlee Anderson, PAPhysician Assistant1154913010
  2. Ashley Chaplin, M.D.Infectious Disease Physician1801021225
  3. Edwin Chee, MDInternal Medicine Physician1881674968
  4. Vahini Chundi, MDInfectious Disease Physician1336637255
  5. Sharyn Conrad, DNP, FNP-BCFamily Nurse Practitioner1730180928
  6. Timothy Darnell, DOInfectious Disease Physician1467678979

Verify Panneer Selvan Manickam in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 2016-02003
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the North Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.5 times the Medicare Part D claims of the average internal medicine physician in 2024

7,876 Medicare Part D claims for 694 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 135 claims were for opioids.

  1. Panneer Manickam7,876
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium639 claims
  2. Amlodipine Besylate469 claims
  3. Losartan Potassium355 claims
  4. Levothyroxine Sodium318 claims
  5. Lisinopril269 claims
  6. Metoprolol Succinate249 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

  1. Forsyth Memorial Hospital IncWinston Salem, NC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Panneer Selvan Manickam among 4,056 internal medicine physician records in North Carolina

Panneer Selvan Manickam, MD is one of 4,056 internal medicine physician records with a practice address in North Carolina. 82% 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 12% of them.

  • NPI issued2006 · 12% of these records are older, 52% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated1986 · median 2004 among the 2,706 with a school on file
  • Record last updated2023 · 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 North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

218 internal medicine physician records list a practice address in Winston Salem

They are 218 of the 10,040 NPPES records with a practice address in Winston Salem, and 4,056 internal medicine physician records in North Carolina.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Tamas Bathory, MDWinston Salem, NC 271031699754689
  2. Robert Bloomfield, MDMSWinston Salem, NC 271031962496810
  3. Bruce Brasher, MDWinston Salem, NC 271031992783971
  4. Edwin Chee, MDWinston Salem, NC 271031881674968
  5. David Collins, M.D.Winston Salem, NC 271031962407072
  6. Peter Cullen, MDWinston Salem, NC 271031568442580
  7. Jennifer Day, MDWinston Salem, NC 271031427038488
  8. James Dilley, M.D.Winston Salem, NC 271031801895339

Common questions

What is Panneer Selvan Manickam, MD's NPI number?

Panneer Selvan Manickam, MD's National Provider Identifier (NPI) is 1861592511, issued on Sep 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Panneer Selvan Manickam, MD located?

The NPPES record lists a practice address at 1381 Westgate Center Dr, Winston Salem, NC, 27103. Phone: (336) 718-0100. Providers update this record themselves, so call before visiting.

How can I verify Panneer Selvan Manickam, MD's license?

NPPES lists North Carolina license number 2016-02003, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Panneer Selvan Manickam, MD prescribe under Medicare Part D?

In 2024, Panneer Selvan Manickam, MD had 7,876 Medicare Part D claims for 694 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.