Christopher Diorio, DO
Emergency Medicine Physician · Charlotte, NC
Christopher Diorio, DO is an emergency medicine physician with a practice address in Charlotte, North Carolina, and NPI 1619956109, issued on Jan 12, 2006. Check the license (North Carolina 200201454, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Christopher Diorio
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 200201454 NC
Self-reported in NPPES; status is on the state search - Practice location
- 7845 Little Ave, Charlotte, NC 28226
- Phone
- (704) 375-0100
- Enumerated
- Jan 12, 2006
- Record last updated
- Jan 15, 2025
- Fax
- (704) 335-3592
- Medicaid IDs
- 89135CC NC
005087 NC - Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 2,094 in North Carolina → Look up another NPI →
Also registered at 7845 Little Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christopher Diorio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 200201454Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average emergency medicine physician in 2024
15 Medicare Part D claims for 11 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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: $91.25
4 payments; by number, the most common kind was food and beverage; the largest payer was Galderma Laboratories, L.P. The 12,335 providers of this specialty with any payment received $953.79 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.
Christopher Diorio among 2,094 emergency medicine physician records in North Carolina
Christopher Diorio, DO is one of 2,094 emergency medicine physician records with a practice address in North Carolina. 81% 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, 61% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2025 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
344 emergency medicine physician records list a practice address in Charlotte
They are 344 of the 23,603 NPPES records with a practice address in Charlotte, and 2,094 emergency medicine physician records in North Carolina.
All 2,094 in North Carolina → Every provider in Charlotte → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Susan Echterling, MDCharlotte, NC 282261245208628
- Robert Esposito, DOCharlotte, NC 282261649310541
- Christen Fisher, MDCharlotte, NC 282261306852025
- Eryn Mahoney, MDCharlotte, NC 282261497288781
- John Peter McBryde, MDCharlotte, NC 282261033143409
- Kelsey Nestor, MDCharlotte, NC 282261568996346
- Gustavo Colmenares, MDMint Hill, NC 282271972587467
- Stephen Pecevich, M.D.Charlotte, NC 282321194102384
Common questions
What is Christopher Diorio, DO's NPI number?
Christopher Diorio, DO's National Provider Identifier (NPI) is 1619956109, issued on Jan 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Diorio, DO located?
The NPPES record lists a practice address at 7845 Little Ave, Charlotte, NC, 28226. Phone: (704) 375-0100. Providers update this record themselves, so call before visiting.
How can I verify Christopher Diorio, DO's license?
NPPES lists North Carolina license number 200201454, 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 Christopher Diorio, DO prescribe under Medicare Part D?
In 2024, Christopher Diorio, DO had 15 Medicare Part D claims for 11 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.