NPPES file of Aug 9, 2026

Deanna J. Larson, M.D.

Hospitalist Physician · Council Bluffs, IA

Deanna J. Larson, M.D. is a hospitalist physician with a practice address in Council Bluffs, Iowa, and NPI 1710094545, issued on Aug 25, 2006. Check the license (Iowa MD32611, as entered in NPPES) on the Iowa Board of Medicine; 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
1710094545
Name
Deanna J. Larson
Credential
M.D.
Primary taxonomy
Hospitalist Physician 208M00000X
License numbers
MD32611 IA
19923 NE
Self-reported in NPPES; status is on the state search
Practice location
800 Mercy Dr, Council Bluffs, IA 51503
Phone
(855) 524-4001
Enumerated
Aug 25, 2006
Record last updated
Sep 9, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(712) 325-2499
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 800 Mercy Dr

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

  1. Abdul Abdussalam, MDHospitalist Physician1730773367
  2. Jennifer AchenbachNurse Practitioner1013967280
  3. Juanita Alvarez-Hall, MSN, FNP-CFamily Nurse Practitioner1447616313
  4. Yuttana Chawengsub, M.D., PH.D.Hospitalist Physician1518306570
  5. Benjamin DenichAcute Care Nurse Practitioner1104436575
  6. Casie Dorr, CNMAdvanced Practice Midwife1437555257

Verify Deanna J. Larson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license MD32611
    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 Iowa license search

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

64 Medicare Part D claims, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.

  1. Deanna Larson64
  2. Specialty average521

Most prescribed

  1. Dextroamphetamine-Amphetamine35 claims
  2. Methylphenidate Hcl16 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.

Deanna J. Larson among 302 hospitalist physician records in Iowa

Deanna J. Larson, M.D. is one of 302 hospitalist physician records with a practice address in Iowa. 87% 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 86% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileNo · 80% of these records are
  • Record last updated2019 · 26% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 hospitalist physician records list a practice address in Council Bluffs

They are 22 of the 1,028 NPPES records with a practice address in Council Bluffs, and 302 hospitalist physician records in Iowa.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Krishan Ariyarathna, MDCouncil Bluffs, IA 515031497975353
  2. Yuttana Chawengsub, M.D., PH.D.Council Bluffs, IA 515031518306570
  3. Worku HaileCouncil Bluffs, IA 515031679951214
  4. Christopher Holewinski, RP, DOCouncil Bluffs, IA 515031043643687
  5. Umajyothi Indukuri, MDCouncil Bluffs, IA 515031679702807
  6. Prasanti Mandalapu, M.DCouncil Bluffs, IA 515031518163831
  7. Michal Miller, M.D.Council Bluffs, IA 515031184987828
  8. Mark Otto, M.D.Council Bluffs, IA 515031386794386

Common questions

What is Deanna J. Larson, M.D.'s NPI number?

Deanna J. Larson, M.D.'s National Provider Identifier (NPI) is 1710094545, issued on Aug 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Deanna J. Larson, M.D. located?

The NPPES record lists a practice address at 800 Mercy Dr, Council Bluffs, IA, 51503. Phone: (855) 524-4001. Providers update this record themselves, so call before visiting.

How can I verify Deanna J. Larson, M.D.'s license?

NPPES lists Iowa license number MD32611, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Deanna J. Larson, M.D. prescribe under Medicare Part D?

In 2024, Deanna J. Larson, M.D. had 64 Medicare Part D claims; the average among hospitalist physician prescribers was 521. 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.