Sylvie Bastadjian-Yessayan, MD
Internal Medicine Physician · Harrisburg, NC
Sylvie Bastadjian-Yessayan, MD is an internal medicine physician with a practice address in Harrisburg, North Carolina, and NPI 1922085844, issued on Dec 30, 2005. Check the license (North Carolina 9400716, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Sylvie Bastadjian-Yessayan
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 9400716 NC
Self-reported in NPPES; status is on the state search - Practice location
- 5427 NC Highway 49 S, Harrisburg, NC 28075
- Phone
- (704) 454-7360
- Enumerated
- Dec 30, 2005
- Record last updated
- Feb 21, 2023
- Medicare enrollment
- Enrolled (PECOS I20070711000095); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,056 in North Carolina → Look up another NPI →
Also registered at 5427 NC Highway 49 S
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Marianna Gagina, MDPediatrics Physician1588922421
- Ashley Gaines, MDInternal Medicine Physician1811967771
- Geetika Gupta, MDPediatrics Physician1649944125
Verify Sylvie Bastadjian-Yessayan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 9400716Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average internal medicine physician in 2024
6,716 Medicare Part D claims for 576 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 96 claims were for opioids.
Most prescribed
- Omeprazole320 claims
- Levothyroxine Sodium311 claims
- Atorvastatin Calcium250 claims
- Lisinopril226 claims
- Simvastatin219 claims
- Montelukast Sodium212 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).
Bills Medicare through 2 group practices
- Carolina Physical Therapy Associates LLCConcord, NC
- Carolinas Physicians Network IncConcord, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sylvie Bastadjian-Yessayan among 4,056 internal medicine physician records in North Carolina
Sylvie Bastadjian-Yessayan, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1990 · 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).
3 internal medicine physician records list a practice address in Harrisburg
They are 3 of the 235 NPPES records with a practice address in Harrisburg, and 4,056 internal medicine physician records in North Carolina.
All 4,056 in North Carolina → Every provider in Harrisburg → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Esther Blanks-Sheard, MDHarrisburg, NC 280751639397680
- Ashley Gaines, MDHarrisburg, NC 280751811967771
- Beth Archer, M.D.Huntersville, NC 280781699737643
- Joseph Barrocas, MDHuntersville, NC 280781750375507
- David Caron, MDGranite Quarry, NC 280721467518928
- Kent Carpenter, M.D.Huntersville, NC 280781871556092
- Martin EnglishHuntersville, NC 280781770508855
- William Flannery, MDHuntersville, NC 280781700827086
Common questions
What is Sylvie Bastadjian-Yessayan, MD's NPI number?
Sylvie Bastadjian-Yessayan, MD's National Provider Identifier (NPI) is 1922085844, issued on Dec 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Sylvie Bastadjian-Yessayan, MD located?
The NPPES record lists a practice address at 5427 NC Highway 49 S, Harrisburg, NC, 28075. Phone: (704) 454-7360. Providers update this record themselves, so call before visiting.
How can I verify Sylvie Bastadjian-Yessayan, MD's license?
NPPES lists North Carolina license number 9400716, 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 Sylvie Bastadjian-Yessayan, MD prescribe under Medicare Part D?
In 2024, Sylvie Bastadjian-Yessayan, MD had 6,716 Medicare Part D claims for 576 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Sylvie Bastadjian-Yessayan, 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.