Antoinette Roslyn Tan, MD
Medical Oncology Physician · Charlotte, NC
Antoinette Roslyn Tan, MD is a medical oncology physician with a practice address in Charlotte, North Carolina, and NPI 1982781738, issued on Nov 1, 2006. Check the license (North Carolina 2014-00783, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Antoinette Roslyn Tan
- Credential
- MD
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- 2014-00783 NC
Self-reported in NPPES; status is on the state search - Practice location
- 1021 Morehead Medical Dr, Charlotte, NC 28204
- Phone
- (980) 442-2000
- Enumerated
- Nov 1, 2006
- Record last updated
- Jul 15, 2024
- Medicare enrollment
- Enrolled (PECOS I20140715000182); accepts Medicare assignment
- Medical or professional school
- Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc), 1996
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 191 in North Carolina → Look up another NPI →
Also registered at 1021 Morehead Medical Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Pamela Abraham, NPNurse Practitioner1528050440
- Jing Ai, MDHematology & Oncology Physician1881837763
- Rebecca Alexander, PAPhysician Assistant1710762828
- Asim Amin, MDMedical Oncology Physician1518965607
- Jennifer Atlas, MDHematology & Oncology Physician1538415120
- Shebli Atrash, MDHematology & Oncology Physician1417105941
Verify Antoinette Roslyn Tan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2014-00783Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average medical oncology physician in 2024
190 Medicare Part D claims for 51 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Anastrozole78 claims
- Letrozole52 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $14,130.51
10 payments; by number, the most common kind was consulting fee; the largest payer was Stemline Therapeutics Inc. The 3,343 providers of this specialty with any payment received $11,773.47 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
- The Charlotte-Mecklenburg Hospital AuthorityCharlotte, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Antoinette Roslyn Tan among 191 medical oncology physician records in North Carolina
Antoinette Roslyn Tan, MD is one of 191 medical oncology physician records with a practice address in North Carolina. 83% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 51% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1996 · median 2003 among the 140 with a school on file
- Record last updated2024 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in North Carolina
There are 191 medical oncology physician records in North Carolina.
All 191 in North Carolina → Every provider in Charlotte → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Asim Amin, MDCharlotte, NC 282041518965607
- Seungjean Chai, MDCharlotte, NC 282041093702201
- Julie Fisher, MDCharlotte, NC 282041578683397
- Gary Frenette, MDCharlotte, NC 282041235144692
- Jimmy Hwang, MDCharlotte, NC 282041487653911
- Edward Kim, MDCharlotte, NC 282041972688984
- Jessica-Lyn Masterson, MDCharlotte, NC 282041114951860
- Melissa Matulis, MDCharlotte, NC 282041881648723
Common questions
What is Antoinette Roslyn Tan, MD's NPI number?
Antoinette Roslyn Tan, MD's National Provider Identifier (NPI) is 1982781738, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Antoinette Roslyn Tan, MD located?
The NPPES record lists a practice address at 1021 Morehead Medical Dr, Charlotte, NC, 28204. Phone: (980) 442-2000. Providers update this record themselves, so call before visiting.
How can I verify Antoinette Roslyn Tan, MD's license?
NPPES lists North Carolina license number 2014-00783, 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 Antoinette Roslyn Tan, MD prescribe under Medicare Part D?
In 2024, Antoinette Roslyn Tan, MD had 190 Medicare Part D claims for 51 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is Antoinette Roslyn Tan, MD's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.