NPPES file of Aug 9, 2026

Tammy Anne Chiesa, MD

Internal Medicine Physician · Eagan, MN

Tammy Anne Chiesa, MD is an internal medicine physician with a practice address in Eagan, Minnesota, and NPI 1992895304, issued on Oct 14, 2006. Check the license (Minnesota 36072, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1992895304
Name
Tammy Anne Chiesa
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
36072 MN
Self-reported in NPPES; status is on the state search
Practice location
2620 Eagan Woods Dr Ste 100, Eagan, MN 55121
Phone
(651) 968-5201
Enumerated
Oct 14, 2006
Record last updated
Aug 1, 2023
Fax
(651) 968-5903
Medicaid ID
144093400 MN
Medicare enrollment
Enrolled (PECOS I20070801000844); accepts Medicare assignment
Medical or professional school
Wayne State University School Of Medicine, 1987
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 2620 Eagan Woods Dr Ste 100

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

  1. Laura Eggen, APRN, CNPFamily Nurse Practitioner1972100923
  2. Blake Hildahl, M.D.Orthopaedic Surgery Physician1881972016
  3. Brandon Kelly, M.D.Orthopaedic Surgery Physician1194259143
  4. Justin Kertis, DPTPhysical Therapist1891470167
  5. Matthew Nies, MDOrthopaedic Surgery Physician1205254364
  6. Erik Stroemer, M.D.Orthopaedic Surgery Physician1578515854

Verify Tammy Anne Chiesa 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 36072
    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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90% fewer Medicare Part D claims than the average internal medicine physician in 2024

315 Medicare Part D claims for 112 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Tammy Chiesa315
  2. Specialty average3,176

Most prescribed

  1. Alendronate Sodium181 claims
  2. Teriparatide32 claims
  3. Calcitonin-Salmon16 claims
  4. Tymlos14 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 MIPS final score for 2023 (Medicare payment program): 87.6 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 score83.8
  2. Costout of 100 · 30%71.6
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Summit Orthopedics, LtdEagan, MN

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

Tammy Anne Chiesa among 2,632 internal medicine physician records in Minnesota

Tammy Anne Chiesa, 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 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 58% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1987 · median 2008 among the 1,700 with a school on file
  • Record last updated2023 · 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).

22 internal medicine physician records list a practice address in Eagan

They are 22 of the 1,627 NPPES records with a practice address in Eagan, and 2,632 internal medicine physician records in Minnesota.

The 8 internal medicine physician records with the nearest ZIP codes

  1. James Gaul, MDEagan, MN 551211700834801
  2. Frank Grund, M.D.Eagan, MN 551211548372162
  3. Loann Heuring, M.D.Eagan, MN 551211831456805
  4. Laurie Jepson, MDEagan, MN 551211073538559
  5. Deirdre Milligan, M.D.Eagan, MN 551211467984344
  6. Emily Moody, MD, MHSEagan, MN 551211699035055
  7. Evan Moser-Bleil, M.D.Eagan, MN 551211326307786
  8. Jeffrey Norman, M.D.Eagan, MN 551211952593329

Common questions

What is Tammy Anne Chiesa, MD's NPI number?

Tammy Anne Chiesa, MD's National Provider Identifier (NPI) is 1992895304, issued on Oct 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tammy Anne Chiesa, MD located?

The NPPES record lists a practice address at 2620 Eagan Woods Dr Ste 100, Eagan, MN, 55121. Phone: (651) 968-5201. Providers update this record themselves, so call before visiting.

How can I verify Tammy Anne Chiesa, MD's license?

NPPES lists Minnesota license number 36072, 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 Tammy Anne Chiesa, MD prescribe under Medicare Part D?

In 2024, Tammy Anne Chiesa, MD had 315 Medicare Part D claims for 112 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Tammy Anne Chiesa, MD's MIPS final score?

The 2023 MIPS final score is 87.6 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), 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.