Mark Benjamin Chaskes, MD
Otolaryngology Physician · Chapel Hill, NC
Mark Benjamin Chaskes, MD is an otolaryngology physician with a practice address in Chapel Hill, North Carolina, and NPI 1154784361, issued on Apr 4, 2016. Check the license (North Carolina 2021-01430, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark Benjamin Chaskes
- Credential
- MD
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 2021-01430 NC
Self-reported in NPPES; status is on the state search - Practice location
- 2226 Nelson Hwy Ste 101, Chapel Hill, NC 27517
- Phone
- (984) 974-6484
- Enumerated
- Apr 4, 2016
- Record last updated
- Jul 27, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20221020001128); accepts Medicare assignment
- Medical or professional school
- Albany Medical College Of Union University, 2016
- Entity
- Type 1 · individual
Also registered at 2226 Nelson Hwy Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Heather Davis Cuevas, CCC-SLPSpeech-Language Pathologist1982150439
- Joseph Hall, SLPSpeech-Language Pathologist1932672417
- Brian Jewett, MDOtolaryngology Physician1821012980
- Heidi Martini-Stoica, MD/PHDOtolaryngology Physician1215557293
- Harriet Pridgen, M.A. CCC-SLPSpeech-Language Pathologist1992431571
- Margaret Richter, AUDAudiologist1801557152
Verify Mark Benjamin Chaskes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2021-01430Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average otolaryngology physician in 2024
157 Medicare Part D claims for 71 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluticasone Propionate38 claims
- Ipratropium Bromide26 claims
- Azelastine Hcl24 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.
Industry payments in 2024: $895.20
6 payments; by number, the most common kind was food and beverage; the largest payer was 3-D Matrix, Inc. The 6,429 providers of this specialty with any payment received $1,922.50 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
- North Shore-Lij Medical PCBabylon, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Otolaryngology Physician providers in North Carolina
There are 403 otolaryngology physician records in North Carolina.
Other otolaryngology physician records in North Carolina
- Ralph Abi Hachem, MDDurham, NC1285953430
- Feras Ackall, M.D.Durham, NC1881089845
- Marcus Albernaz, MDGreenville, NC1942254859
- Bailin Alexander, MDCharlotte, NC1427519792
- Richard Alexander, MD, PHD, MBAOxford, NC1679890917
- Daniel Alicea, MDChapel Hill, NC1578094470
- Abdulaziz Alrasheed, MDChapel Hill, NC1467934109
- Robert Alsup, MDWinston Salem, NC1215917125
- John Arrowood, MDNew Bern, NC1184663981
- Steven AzizCharlotte, NC1760943443
Common questions
What is Mark Benjamin Chaskes, MD's NPI number?
Mark Benjamin Chaskes, MD's National Provider Identifier (NPI) is 1154784361, issued on Apr 4, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Mark Benjamin Chaskes, MD located?
The NPPES record lists a practice address at 2226 Nelson Hwy Ste 101, Chapel Hill, NC, 27517. Phone: (984) 974-6484. Providers update this record themselves, so call before visiting.
How can I verify Mark Benjamin Chaskes, MD's license?
NPPES lists North Carolina license number 2021-01430, 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 Mark Benjamin Chaskes, MD prescribe under Medicare Part D?
In 2024, Mark Benjamin Chaskes, MD had 157 Medicare Part D claims for 71 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.