Glenn W. Errington, MD
Allergy & Immunology Physician · Charlotte, NC
Glenn W. Errington, MD is an allergy & immunology physician with a practice address in Charlotte, North Carolina, and NPI 1942236013, issued on Jun 23, 2006. Check the license (North Carolina 29565, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Glenn W. Errington
- Credential
- MD
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- 29565 NC
Self-reported in NPPES; status is on the state search - Practice location
- 2600 E 7TH St, Charlotte, NC 28204
- Phone
- (704) 372-7900
- Enumerated
- Jun 23, 2006
- Record last updated
- Oct 26, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (704) 376-2216
- Medicaid IDs
- 8930769 NC
137694 SC - Entity
- Type 1 · individual
Also registered at 2600 E 7TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Peter Giftos, M.D.Pediatrics Physician1447246004
- Susan Hungness, M.D.Allergy & Immunology Physician1477672145
- John Klimas, MDAllergy & Immunology Physician1013956846
Verify Glenn W. Errington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 29565Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average allergy & immunology physician in 2024
31 Medicare Part D claims for 15 beneficiaries, against an average of 741 among the 2,899 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 75.8 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: $236.72
2 payments; by number, the most common kind was food and beverage; the largest payer was Genentech USA, Inc. The 2,496 providers of this specialty with any payment received $8,321.81 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.
Allergy & Immunology Physician providers in North Carolina
There are 146 allergy & immunology physician records in North Carolina.
Other allergy & immunology physician records in North Carolina
- Alan Aarons, M.D.Raleigh, NC1578560363
- Noah Agada, MD., MPH, FAAAIGreensboro, NC1255646220
- Thomas Backenson, M.D.Fort Liberty, NC1568562759
- Sonia Bains, MDRaleigh, NC1265699243
- John BarberDurham, NC1598393134
- Jose Bardelas, MDHigh Point, NC1265490841
- Sheila Bina, M.D.Salisbury, NC1649598863
- Lisa BiswasCharlotte, NC1881182087
- Sara Bluestein, MDCharlotte, NC1669834784
- Ralph Bobbitt, M.D.Fayetteville, NC1134123888
Common questions
What is Glenn W. Errington, MD's NPI number?
Glenn W. Errington, MD's National Provider Identifier (NPI) is 1942236013, issued on Jun 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Glenn W. Errington, MD located?
The NPPES record lists a practice address at 2600 E 7TH St, Charlotte, NC, 28204. Phone: (704) 372-7900. Providers update this record themselves, so call before visiting.
How can I verify Glenn W. Errington, MD's license?
NPPES lists North Carolina license number 29565, 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 Glenn W. Errington, MD prescribe under Medicare Part D?
In 2024, Glenn W. Errington, MD had 31 Medicare Part D claims for 15 beneficiaries; the average among allergy & immunology physician prescribers was 741. Part D covers Medicare prescriptions only.
What is Glenn W. Errington, MD's MIPS final score?
The 2023 MIPS final score is 75.8 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.