NPPES file of Aug 9, 2026

Andrea Joan Zimmer, MD

Infectious Disease Physician · Omaha, NE

Andrea Joan Zimmer, MD is an infectious disease physician with a practice address in Omaha, Nebraska, and NPI 1295997336, issued on Jun 30, 2008. Check the license (Nebraska 28413, as entered in NPPES) on the Nebraska Board of Medicine and Surgery; 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
1295997336
Name
Andrea Joan Zimmer
Credential
MD
Primary taxonomy
Infectious Disease Physician 207RI0200X
License numbers
28413 NE
ME110507 FL
TRN12434 FL
Self-reported in NPPES; status is on the state search
Practice location
Emile 42ND St, Omaha, NE 68198
Phone
(402) 559-4015
Enumerated
Jun 30, 2008
Record last updated
Jun 12, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(402) 559-5581
Medicare enrollment
Enrolled (PECOS I20150825004432); 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 Emile 42ND St

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

  1. Ahmed AboeataCardiovascular Disease Physician1376709808
  2. Melissa Acquazzino, M.D.Pediatric Hematology & Oncology Physician1871722413
  3. Marie Akerson, CRNACertified Registered Nurse Anesthetist1477890895
  4. Padmaja Akkireddy, M.D.Endocrinology, Diabetes & Metabolism Physician1801113618
  5. Amanda Arnzen, M.D.Anesthesiology Physician1952600355
  6. Jeffrey ArnzenInternal Medicine Physician1124328224

Verify Andrea Joan Zimmer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNebraska Board of Medicine and Surgery
    Search for license 28413
    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 Nebraska license search

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88% fewer Medicare Part D claims than the average infectious disease physician in 2024

86 Medicare Part D claims for 13 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 41% of claims.

  1. Andrea Zimmer86
  2. Specialty average689

Most prescribed

  1. Sodium Chloride23 claims
  2. Ampicillin Sodium16 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. Unmc PhysiciansOmaha, NE

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

Andrea Joan Zimmer among 62 infectious disease physician records in Nebraska

Andrea Joan Zimmer, MD is one of 62 infectious disease physician records with a practice address in Nebraska. 84% 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 56% of them.

  • NPI issued2008 · 56% of these records are older, 39% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2008 · median 2006 among the 48 with a school on file
  • Record last updated2017 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Nebraska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in Nebraska

There are 62 infectious disease physician records in Nebraska.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Muhammad Ashraf, MDOmaha, NE 681981891979183
  2. Sara Bares, M.D.Omaha, NE 681981174780126
  3. Daniel Brailita, MDOmaha, NE 681981124220801
  4. David Brett-Major, M.D., M.P.HOmaha, NE 681981740254408
  5. Alison Freifeld, MDOmaha, NE 681981407804271
  6. Howard Gendelman, MDOmaha, NE 681981154379410
  7. Angela Hewlett, M.D., M.S.Omaha, NE 681981598824146
  8. Andre Kalil, MDOmaha, NE 681981265480750

Common questions

What is Andrea Joan Zimmer, MD's NPI number?

Andrea Joan Zimmer, MD's National Provider Identifier (NPI) is 1295997336, issued on Jun 30, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Andrea Joan Zimmer, MD located?

The NPPES record lists a practice address at Emile 42ND St, Omaha, NE, 68198. Phone: (402) 559-4015. Providers update this record themselves, so call before visiting.

How can I verify Andrea Joan Zimmer, MD's license?

NPPES lists Nebraska license number 28413, as entered by the provider. Search the Nebraska Board of Medicine and Surgery at https://www.nebraska.gov/LISSearch/search.cgi. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Andrea Joan Zimmer, MD prescribe under Medicare Part D?

In 2024, Andrea Joan Zimmer, MD had 86 Medicare Part D claims for 13 beneficiaries; the average among infectious disease physician prescribers was 689. 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.