NPPES file of Aug 9, 2026

Joanna Lenik-Oliva, MD

Gastroenterology Physician · Woodbury, MN

Joanna Lenik-Oliva, MD is a gastroenterology physician with a practice address in Woodbury, Minnesota, and NPI 1841855343, issued on May 9, 2019. Check the license (Minnesota 79071, 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
1841855343
Name
Joanna Lenik-Oliva
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
79071 MN
Self-reported in NPPES; status is on the state search
Practice location
233 Radio Dr, Woodbury, MN 55125
Phone
(651) 495-6850
Enumerated
May 9, 2019
Record last updated
Jul 10, 2025
Medicare enrollment
Enrolled (PECOS I20250723004098); accepts Medicare assignment
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 233 Radio Dr

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

  1. Sophia Donato, AU.D., CCC-AAudiologist1972346823
  2. Pamela Glamm, AU.D.Audiologist1750548616
  3. David Jonason, MDGastroenterology Physician1730709643
  4. Sarah McGrath, AU.D.Audiologist1164910964

Verify Joanna Lenik-Oliva 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 79071
    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 gastroenterology physician in 2024

80 Medicare Part D claims for 48 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Joanna Lenik-Oliva80
  2. Specialty average811

Most prescribed

  1. Omeprazole28 claims
  2. Gavilyte-G12 claims
  3. Mesalamine11 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 2 group practices

  1. Group Health Plan IncWoodbury, MN
  2. St Josephs Medical CenterBrainerd, MN

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

Joanna Lenik-Oliva among 457 gastroenterology physician records in Minnesota

Joanna Lenik-Oliva, MD is one of 457 gastroenterology physician records with a practice address in Minnesota. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 89% of them.

  • NPI issued2019 · 89% of these records are older, 9% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2017 · median 2006 among the 334 with a school on file
  • Record last updated2025 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Minnesota

There are 457 gastroenterology physician records in Minnesota.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Zubin Arora, M.D.Woodbury, MN 551251366706723
  2. Sandeep Bahadur, MDWoodbury, MN 551251932176831
  3. Nadeem Chaudhary, MDWoodbury, MN 551251649246018
  4. Saam Dilmaghani, MDWoodbury, MN 551251477014306
  5. David Jonason, MDWoodbury, MN 551251730709643
  6. John Liveringhouse, MDWoodbury, MN 551251902874829
  7. Kevin Rank, M.DSaint Paul, MN 551251104119551
  8. Mark Smith, D.O.Woodbury, MN 551251740451525

Common questions

What is Joanna Lenik-Oliva, MD's NPI number?

Joanna Lenik-Oliva, MD's National Provider Identifier (NPI) is 1841855343, issued on May 9, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Joanna Lenik-Oliva, MD located?

The NPPES record lists a practice address at 233 Radio Dr, Woodbury, MN, 55125. Phone: (651) 495-6850. Providers update this record themselves, so call before visiting.

How can I verify Joanna Lenik-Oliva, MD's license?

NPPES lists Minnesota license number 79071, 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 Joanna Lenik-Oliva, MD prescribe under Medicare Part D?

In 2024, Joanna Lenik-Oliva, MD had 80 Medicare Part D claims for 48 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.