Registry data as of Aug 27, 2026

Calvin Herring, MD

Diagnostic Radiology Physician · Edina, MN

Calvin Herring, MD is a diagnostic radiology physician with a practice address in Edina, Minnesota, and NPI 1720083967, issued on Jun 15, 2005. Check the license on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1720083967
Name
Calvin Herring
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
MD.8895 AL
Self-reported in NPPES; status is on the state search
Practice location
3600 Minnesota Dr Ste 800, Edina, MN 55435
Phone
(952) 595-1301
Enumerated
Jun 15, 2005
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3600 Minnesota Dr Ste 800

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

  1. Stephen Adams, D.O.Diagnostic Radiology Physician1376689778
  2. Joshua Albrektson, MDDiagnostic Radiology Physician1104155258
  3. Mary Alfidi, MDDiagnostic Radiology Physician1992814396
  4. James Algeo, M.D.Diagnostic Radiology Physician1952368672
  5. Carleton Allen, MDDiagnostic Radiology Physician1205975208
  6. Michael Allen, MDDiagnostic Radiology Physician1083662654

Verify Calvin Herring in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical PracticeCheck 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 Minnesota 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.

50% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024

34 Medicare Part D claims, against an average of 68 among the 2,907 providers of this specialty who prescribed in Part D.

  1. Calvin Herring34
  2. Specialty average68

Most prescribed

  1. Ketoconazole11 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 practice group's Medicare quality score for 2023: 92.6 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.

  1. Qualityout of 100 · 30% of the final score91.3
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%
  4. Improvement activities40 of 40 points · 15%100.0

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

9 hospital and facility affiliations

  1. Atlantic Radiology Associates LLCGadsden, AL
  2. Central Georgia Mri LLCGadsden, AL
  3. Donalsonville Hospital IncDonalsonville, GA · Acute Care Hospitals
  4. Fred Smeltzer MD And Associates IncGadsden, AL
  5. Mary Imogene Bassett HospitalGadsden, AL
  6. North Georgia RadiologyGadsden, AL
  7. Radiology Associates OF Macon PCGadsden, AL
  8. San Carlos Apache Healthcare CorporationPeridot, AZ · Critical Access Hospitals
  9. Virtual Radiologic Professionals LLCGadsden, AL

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

395 diagnostic radiology physician records list a Edina practice address

They are 395 of the 3,697 NPPES records with a Edina practice address, and 1,576 diagnostic radiology physician records in Minnesota.

Other diagnostic radiology physician records in Minnesota

  1. Timothy Aadland, M.D.Rochester, MN1780662783
  2. David Aamodt, MDRoseville, MN1578876496
  3. Mohamed Abdihalim, M.D.Roseville, MN1912141243
  4. Ellen Abeln, M.D.Roseville, MN1861441230
  5. Darcy Adamczyk, M.D.Rochester, MN1679559264
  6. Daniel Adamo, M.D.Rochester, MN1184967416
  7. Stephen Adams, D.O.Edina, MN1376689778
  8. Luul Aden, MDRochester, MN1558117770
  9. Mark Adkins, M.D.Rochester, MN1659359321
  10. Kalie Adler, DORochester, MN1083971949

Common questions

What is Calvin Herring, MD's NPI number?

Calvin Herring, MD's National Provider Identifier (NPI) is 1720083967, issued on Jun 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Calvin Herring, MD located?

The NPPES record lists a practice address at 3600 Minnesota Dr Ste 800, Edina, MN, 55435. Phone: (952) 595-1301. Providers update this record themselves, so call before visiting.

How can I verify Calvin Herring, MD's license?

Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Calvin Herring, MD prescribe under Medicare Part D?

In 2024, Calvin Herring, MD had 34 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 68. Part D covers Medicare prescriptions only.

What is Calvin Herring, MD's Medicare quality score?

The 2023 MIPS final score is 92.6 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.