NPPES file of Aug 9, 2026

Emily A. Diznoff, M.D.

Family Medicine Physician · Asheville, NC

Emily A. Diznoff, M.D. is a family medicine physician with a practice address in Asheville, North Carolina, and NPI 1669430609, issued on May 1, 2006. Check the license (North Carolina 200201070, 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
1669430609
Name
Emily A. Diznoff
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
200201070 NC
Self-reported in NPPES; status is on the state search
Practice location
41 Oakland RD, Asheville, NC 28801
Phone
(828) 252-8885
Enumerated
May 1, 2006
Record last updated
Jul 17, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(828) 252-9420
Medicare enrollment
Enrolled (PECOS I20040708000566); accepts Medicare assignment
Medical or professional school
Emory University School Of Medicine, 2001
Telehealth
Offers telehealth (CMS)
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 41 Oakland RD

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

  1. David Foy, M.D.Family Medicine Physician1831156454
  2. Holly McArthur, MDObstetrics & Gynecology Physician1164475166
  3. Laurel Meyer, RN, BSNAdult Psychiatric/Mental Health Registered Nurse1518298868
  4. Ruchi Moore, M.D.Obstetrics & Gynecology Physician1013020775
  5. Timothy RiceAdult Psychiatric/Mental Health Registered Nurse1538490883
  6. Brison Robertson, M.D.Family Medicine Physician1154388106

Verify Emily A. Diznoff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 200201070
    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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37% more Medicare Part D claims than the average family medicine physician in 2024

4,868 Medicare Part D claims for 322 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 204 claims were for opioids.

  1. Emily Diznoff4,868
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium276 claims
  2. Losartan Potassium201 claims
  3. Amlodipine Besylate184 claims
  4. Gabapentin159 claims
  5. Levothyroxine Sodium141 claims
  6. Escitalopram Oxalate117 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): 93.5 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 score84.2
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  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).

Bills Medicare through one group practice

  1. Our Family Doctor, PLLCAsheville, NC

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

Emily A. Diznoff among 4,953 family medicine physician records in North Carolina

Emily A. Diznoff, M.D. is one of 4,953 family medicine 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 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 51% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2001 · median 2006 among the 3,104 with a school on file
  • Record last updated2007 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

243 family medicine physician records list a practice address in Asheville

They are 243 of the 8,173 NPPES records with a practice address in Asheville, and 4,953 family medicine physician records in North Carolina.

The 8 family medicine physician records with the nearest ZIP codes

  1. James Andrews, M. D.Asheville, NC 288011982690129
  2. Eileen Caquias-Gonzalez, M.D.Asheville, NC 288011609862010
  3. Patrick Contino, M.D.Asheville, NC 288011952393324
  4. John Corder, M.D.Asheville, NC 288011154300820
  5. John Dean, MDAsheville, NC 288011568455665
  6. Karen Dedman, M.D.Asheville, NC 288011023080454
  7. Jose Gonzalez, M.D.Asheville, NC 288011457347627
  8. James Ladd, M.D.Asheville, NC 288011790771244

Common questions

What is Emily A. Diznoff, M.D.'s NPI number?

Emily A. Diznoff, M.D.'s National Provider Identifier (NPI) is 1669430609, issued on May 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Emily A. Diznoff, M.D. located?

The NPPES record lists a practice address at 41 Oakland RD, Asheville, NC, 28801. Phone: (828) 252-8885. Providers update this record themselves, so call before visiting.

How can I verify Emily A. Diznoff, M.D.'s license?

NPPES lists North Carolina license number 200201070, 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 Emily A. Diznoff, M.D. prescribe under Medicare Part D?

In 2024, Emily A. Diznoff, M.D. had 4,868 Medicare Part D claims for 322 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Emily A. Diznoff, M.D.'s MIPS final score?

The 2023 MIPS final score is 93.5 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.