NPPES file of Aug 9, 2026

Emma L. Duncanson, MD

Internal Medicine Physician · Burnsville, MN

Emma L. Duncanson, MD is an internal medicine physician with a practice address in Burnsville, Minnesota, and NPI 1518126333, issued on Jun 6, 2008. Check the license (Minnesota 54094, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1518126333
Name
Emma L. Duncanson
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
54094 MN
Self-reported in NPPES; status is on the state search
Practice location
303 E Nicollet Blvd, Burnsville, MN 55337
Phone
(952) 460-4000
Enumerated
Jun 6, 2008
Record last updated
Jul 15, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(952) 460-4120
Medicare enrollment
Enrolled (PECOS I20110919000695); accepts Medicare assignment
Medical or professional school
University Of Minnesota Medical School, 2008
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 303 E Nicollet Blvd

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

  1. Douglas Bailey, M.D.Surgery Physician1780615666
  2. Danielle Bennett, MDPediatrics Physician1871502575
  3. Annie Burton, MDAnesthesiology Physician1871548362
  4. Tami Carpenter, RDN, LD, CDERegistered Dietitian1942333992
  5. Michele Cowling, MDObstetrics & Gynecology Physician1992733778
  6. Lori Creagan, NP-CFamily Nurse Practitioner1982996948

Verify Emma L. Duncanson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 54094
    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 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.

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83% more Medicare Part D claims than the average internal medicine physician in 2024

5,823 Medicare Part D claims for 506 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 168 claims were for opioids.

  1. Emma Duncanson5,823
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium432 claims
  2. Levothyroxine Sodium293 claims
  3. Lisinopril251 claims
  4. Losartan Potassium222 claims
  5. Rosuvastatin Calcium215 claims
  6. Amlodipine Besylate205 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.

Bills Medicare through one group practice

  1. Allina Health SystemAnnandale, MN

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

Emma L. Duncanson among 2,632 internal medicine physician records in Minnesota

Emma L. Duncanson, MD is one of 2,632 internal medicine physician records with a practice address in Minnesota. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 48% of them.

  • NPI issued2008 · 48% of these records are older, 48% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2008 · median 2008 among the 1,700 with a school on file
  • Record last updated2021 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

39 internal medicine physician records list a practice address in Burnsville

They are 39 of the 2,686 NPPES records with a practice address in Burnsville, and 2,632 internal medicine physician records in Minnesota.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Fady Chamoun, MDBurnsville, MN 553371700842283
  2. Dennis Cross, MDBurnsville, MN 553371881650950
  3. Suzanne EngstromBurnsville, MN 553371447235635
  4. John Erickson, MDBurnsville, MN 553371417913468
  5. Peter Ganzer, MDBurnsville, MN 553371275599318
  6. Shirley Guse, MDBurnsville, MN 553371316923782
  7. Lynn Koch, MDBurnsville, MN 553371124084256
  8. Zhen Zhen LuoBurnsville, MN 553371053395681

Common questions

What is Emma L. Duncanson, MD's NPI number?

Emma L. Duncanson, MD's National Provider Identifier (NPI) is 1518126333, issued on Jun 6, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Emma L. Duncanson, MD located?

The NPPES record lists a practice address at 303 E Nicollet Blvd, Burnsville, MN, 55337. Phone: (952) 460-4000. Providers update this record themselves, so call before visiting.

How can I verify Emma L. Duncanson, MD's license?

NPPES lists Minnesota license number 54094, as entered by the provider. 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 Emma L. Duncanson, MD prescribe under Medicare Part D?

In 2024, Emma L. Duncanson, MD had 5,823 Medicare Part D claims for 506 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.