NPPES file of Aug 9, 2026

Jennifer Olsen Polniak, R.D., C.D.E, PA-C

Physician Assistant · Columbia, MO

Jennifer Olsen Polniak, R.D., C.D.E, PA-C is a physician assistant with a practice address in Columbia, Missouri, and NPI 1710192588, issued on May 14, 2007. Check the license (Missouri 2016024375, as entered in NPPES) with the Missouri board that licenses this profession; 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
1710192588
Name
Jennifer Olsen Polniak
Credential
R.D., C.D.E, PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
2016024375 MO
0221025253 MO
Self-reported in NPPES; status is on the state search
Practice location
303 N Keene St Ste 301, Columbia, MO 65201
Phone
(573) 882-8000
Enumerated
May 14, 2007
Record last updated
Mar 1, 2023
Fax
(573) 882-6600
Medicaid ID
220039284 MO
Medicare enrollment
Enrolled (PECOS I20170310000932); accepts Medicare assignment
Medical or professional school
University Of North Dakota School Of Medicine, 2016
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 N Keene St Ste 301

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

  1. Lucas Buffaloe, M.D.Family Medicine Physician1205064672
  2. Margaret Day, M.D.Family Medicine Physician1619139979
  3. Peter Koopman, MDFamily Medicine Physician1376526913
  4. Nicholas Lefevre, M.D.Family Medicine Physician1003255845
  5. Whitney Lefevre, MDFamily Medicine Physician1902245731
  6. Natalie Long, M.D.Family Medicine Physician1942562897

Verify Jennifer Olsen Polniak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2016024375
    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
Find the Missouri 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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2.2 times the Medicare Part D claims of the average physician assistant in 2024

1,817 Medicare Part D claims for 261 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Jennifer Polniak1,817
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium106 claims
  2. Lisinopril73 claims
  3. Gabapentin65 claims
  4. Hydrochlorothiazide57 claims
  5. Levothyroxine Sodium57 claims
  6. Losartan Potassium56 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): 100 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. Qualitynot scored (reweighted)
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. The Curators OF The University OF MissouriColumbia, MO

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

Jennifer Olsen Polniak among 1,790 physician assistant records in Missouri

Jennifer Olsen Polniak, R.D., C.D.E, PA-C is one of 1,790 physician assistant records with a practice address in Missouri. 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 2007, is newer than 14% of them.

  • NPI issued2007 · 14% of these records are older, 82% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2016 · median 2019 among the 1,250 with a school on file
  • Record last updated2023 · 32% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

175 physician assistant records list a practice address in Columbia

They are 175 of the 6,004 NPPES records with a practice address in Columbia, and 1,790 physician assistant records in Missouri.

The 8 physician assistant records with the nearest ZIP codes

  1. Stacie Avery, PA-CColumbia, MO 652011023079407
  2. Prudence Baugher, PA-CColumbia, MO 652011376752550
  3. William Bockoven, PA-CColumbia, MO 652011831182476
  4. Jeffrey Early, PA-CColumbia, MO 652011881687333
  5. Constance Gillaspie, PAColumbia, MO 652011265451850
  6. Stanley Humphreys, PA-CColumbia, MO 652011972596427
  7. Amy Kurtz, PA-CColumbia, MO 652011245223791
  8. Janet MiedemaColumbia, MO 652011427242759

Common questions

What is Jennifer Olsen Polniak, R.D., C.D.E, PA-C's NPI number?

Jennifer Olsen Polniak, R.D., C.D.E, PA-C's National Provider Identifier (NPI) is 1710192588, issued on May 14, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Olsen Polniak, R.D., C.D.E, PA-C located?

The NPPES record lists a practice address at 303 N Keene St Ste 301, Columbia, MO, 65201. Phone: (573) 882-8000. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Olsen Polniak, R.D., C.D.E, PA-C's license?

NPPES lists Missouri license number 2016024375, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Jennifer Olsen Polniak, R.D., C.D.E, PA-C prescribe under Medicare Part D?

In 2024, Jennifer Olsen Polniak, R.D., C.D.E, PA-C had 1,817 Medicare Part D claims for 261 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Jennifer Olsen Polniak, R.D., C.D.E, PA-C's MIPS final score?

The 2023 MIPS final score is 100 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.