Aleksander Lech Chojecki, MD
Hematology (Internal Medicine) Physician · Charlotte, NC
Aleksander Lech Chojecki, MD is a hematology (internal medicine) physician with a practice address in Charlotte, North Carolina, and NPI 1780997585, issued on Jul 21, 2010. Check the license (North Carolina 2016-01066, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Aleksander Lech Chojecki
- Credential
- MD
- Primary taxonomy
- Hematology (Internal Medicine) Physician 207RH0000X
- License number
- 2016-01066 NC
Self-reported in NPPES; status is on the state search - Practice location
- 4525 Cameron Valley Pkwy, Charlotte, NC 28211
- Phone
- (704) 302-8300
- Enumerated
- Jul 21, 2010
- Record last updated
- Jul 15, 2024
- Medicare enrollment
- Enrolled (PECOS I20160808000554); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology (internal medicine) physician records → All 72 in North Carolina → Look up another NPI →
Also registered at 4525 Cameron Valley Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sara Bluestein, MDAllergy & Immunology Physician1669834784
- Sheree Boley, RN,CDEEndocrinology, Diabetes & Metabolism Physician1275787202
Verify Aleksander Lech Chojecki in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2016-01066Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% more Medicare Part D claims than the average hematology (internal medicine) physician in 2024
514 Medicare Part D claims for 62 beneficiaries, against an average of 496 among the 1,036 providers of this specialty who prescribed in Part D. Brand-name drugs were 47% of claims.
Most prescribed
- Jakafi76 claims
- Hydroxyurea53 claims
- Acyclovir43 claims
- Sprycel16 claims
- Onureg14 claims
- Bosulif13 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 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).
Aleksander Lech Chojecki among 72 hematology (internal medicine) physician records in North Carolina
Aleksander Lech Chojecki, MD is one of 72 hematology (internal medicine) physician records with a practice address in North Carolina. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 68% of them.
- NPI issued2010 · 68% of these records are older, 26% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2010 · median 2004 among the 59 with a school on file
- Record last updated2024 · 26% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology (Internal Medicine) Physician providers in North Carolina
There are 72 hematology (internal medicine) physician records in North Carolina.
All 72 in North Carolina → Every provider in Charlotte → Hematology (Internal Medicine) Physician nationwide →
The 8 hematology (internal medicine) physician records with the nearest ZIP codes
- Reed Friend, MDCharlotte, NC 282111124255435
- Cindy Varga, MDCharlotte, NC 282111043555139
- Earle Burgess, MDCharlotte, NC 282101194872044
- Christopher Pallas, MDCharlotte, NC 282101235593799
- Danyu Sun, MDCharlotte, NC 282101588898639
- Belinda Avalos, MDCharlotte, NC 282041467726828
- Landon Brown, MDCharlotte, NC 282041528453388
- Arielle Heeke, MDCharlotte, NC 282041881950848
Common questions
What is Aleksander Lech Chojecki, MD's NPI number?
Aleksander Lech Chojecki, MD's National Provider Identifier (NPI) is 1780997585, issued on Jul 21, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Aleksander Lech Chojecki, MD located?
The NPPES record lists a practice address at 4525 Cameron Valley Pkwy, Charlotte, NC, 28211. Phone: (704) 302-8300. Providers update this record themselves, so call before visiting.
How can I verify Aleksander Lech Chojecki, MD's license?
NPPES lists North Carolina license number 2016-01066, 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 Aleksander Lech Chojecki, MD prescribe under Medicare Part D?
In 2024, Aleksander Lech Chojecki, MD had 514 Medicare Part D claims for 62 beneficiaries; the average among hematology (internal medicine) physician prescribers was 496. Part D covers Medicare prescriptions only.
What is Aleksander Lech Chojecki, 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.