NPPES file of Aug 9, 2026

Christopher Charles Copenhaver, M.D,

Allergy & Immunology Physician · Asheville, NC

Christopher Charles Copenhaver, M.D, is an allergy & immunology physician with a practice address in Asheville, North Carolina, and NPI 1659370708, issued on Jul 20, 2005. Check the license (North Carolina 2009-00510, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659370708
Name
Christopher Charles Copenhaver
Credential
M.D,
Primary taxonomy
Allergy & Immunology Physician 207K00000X
License number
2009-00510 NC
Self-reported in NPPES; status is on the state search
Practice location
14 Mcdowell St, Asheville, NC 28801
Phone
(828) 255-3749
Enumerated
Jul 20, 2005
Record last updated
Oct 30, 2023
Fax
(828) 254-9925
Medicaid ID
1659370708 NC
Medicare enrollment
Enrolled (PECOS I20090623000110); accepts Medicare assignment
Medical or professional school
University Of North Carolina At Chapel Hill School Of Medicine, 1998
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 14 Mcdowell St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Marcia Ballard, FNPFamily Nurse Practitioner1124018775
  2. David Brown, M. D.Allergy & Immunology Physician1588655609
  3. Benjamin ClubbPhysician Assistant1982353454
  4. Elise Coulson, MDAllergy & Immunology Physician1073993788
  5. Catherine Cranford, MDAllergy & Immunology Physician1639517279
  6. Michael Cross, M.D.Allergy & Immunology Physician1316033095

Verify Christopher Charles Copenhaver in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 2009-00510
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the North Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.7 times the Medicare Part D claims of the average allergy & immunology physician in 2024

1,969 Medicare Part D claims for 421 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.

  1. Christopher Copenhaver1,969
  2. Specialty average741

Most prescribed

  1. Montelukast Sodium364 claims
  2. Ipratropium Bromide226 claims
  3. Fluticasone Propionate168 claims
  4. Azelastine Hcl161 claims
  5. Albuterol Sulfate Hfa123 claims
  6. Symbicort87 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 MIPS final score for 2023 (Medicare payment program): 61.8 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score55.5
  2. Costout of 100 · 30%54.3
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $20,191.95

101 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.

  1. Christopher Copenhaver$20,192
  2. Specialty average$8,322

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

  1. Allergy Partners PLLCAsheville, NC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christopher Charles Copenhaver among 146 allergy & immunology physician records in North Carolina

Christopher Charles Copenhaver, M.D, is one of 146 allergy & immunology physician records with a practice address in North Carolina. 79% 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, 82% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1998 · median 2004 among the 94 with a school on file
  • Record last updated2023 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Allergy & Immunology Physician providers in North Carolina

There are 146 allergy & immunology physician records in North Carolina.

The 8 allergy & immunology physician records with the nearest ZIP codes

  1. David Brown, M. D.Asheville, NC 288011588655609
  2. Elise Coulson, MDAsheville, NC 288011073993788
  3. Catherine Cranford, MDAsheville, NC 288011639517279
  4. Michael Cross, M.D.Asheville, NC 288011316033095
  5. David Cypcar, MDAsheville, NC 288011508857319
  6. Winston Elliston, MDAsheville, NC 288011366433898
  7. Alexander Fender, MDAsheville, NC 288011073074951
  8. Henry Jenkins, MDAsheville, NC 288011083605539

Common questions

What is Christopher Charles Copenhaver, M.D,'s NPI number?

Christopher Charles Copenhaver, M.D,'s National Provider Identifier (NPI) is 1659370708, issued on Jul 20, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Charles Copenhaver, M.D, located?

The NPPES record lists a practice address at 14 Mcdowell St, Asheville, NC, 28801. Phone: (828) 255-3749. Providers update this record themselves, so call before visiting.

How can I verify Christopher Charles Copenhaver, M.D,'s license?

NPPES lists North Carolina license number 2009-00510, 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 Charles Copenhaver, M.D, prescribe under Medicare Part D?

In 2024, Christopher Charles Copenhaver, M.D, had 1,969 Medicare Part D claims for 421 beneficiaries; the average among allergy & immunology physician prescribers was 741. Part D covers Medicare prescriptions only.

What is Christopher Charles Copenhaver, M.D,'s MIPS final score?

The 2023 MIPS final score is 61.8 of 100. 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.