NPPES file of Aug 9, 2026

Larry Walter Anderson, MD

Anatomic Pathology & Clinical Pathology Physician · Des Moines, IA

Larry Walter Anderson, MD is an anatomic pathology & clinical pathology physician with a practice address in Des Moines, Iowa, and NPI 1891803979, issued on Aug 28, 2006. Check the license (Iowa 28786, 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891803979
Name
Larry Walter Anderson
Credential
MD
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
28786 IA
Self-reported in NPPES; status is on the state search
Practice location
1212 Pleasant, Des Moines, IA 50309
Phone
(515) 241-8866
Enumerated
Aug 28, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(515) 241-8855
Medicaid ID
6085183 IA
Medicare enrollment
Enrolled (PECOS I20070402000546); accepts Medicare assignment
Medical or professional school
Northwestern University Feinberg Medical School, 1984
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 1212 Pleasant

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

  1. Michael Baldwin, MDAnatomic Pathology & Clinical Pathology Physician1508974684
  2. Timothy Drevyanko, MDAnatomic Pathology & Clinical Pathology Physician1134237225
  3. Larry Heller, MDAnatomic Pathology & Clinical Pathology Physician1356432421
  4. Benjamin Hoch, M.D.Anatomic Pathology Physician1700884665
  5. Sara Kilborn, M.D.Anatomic Pathology & Clinical Pathology Physician1528260650
  6. Edward Loeb, MDAnatomic Pathology & Clinical Pathology Physician1265523336

Verify Larry Walter Anderson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license 28786
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 88.4 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 score73.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  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. Regional Laboratory Consultants PCDes Moines, IA

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

Larry Walter Anderson among 168 anatomic pathology & clinical pathology physician records in Iowa

Larry Walter Anderson, MD is one of 168 anatomic pathology & clinical pathology physician records with a practice address in Iowa. 54% 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, 61% newer
  • In a Medicare fileYes · 54% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated1984 · median 2006 among the 87 with a school on file
  • Record last updated2007 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Iowa

There are 168 anatomic pathology & clinical pathology physician records in Iowa.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Michael Baldwin, MDDes Moines, IA 503091508974684
  2. Joshua Cook, M.D.Des Moines, IA 503091447485966
  3. Timothy Drevyanko, MDDes Moines, IA 503091134237225
  4. Herman Graefe, MDDes Moines, IA 503091467563619
  5. Kathleen Hansen, MDDes Moines, IA 503091679684922
  6. Larry Heller, MDDes Moines, IA 503091356432421
  7. Sara Kilborn, M.D.Des Moines, IA 503091528260650
  8. Edward Loeb, MDDes Moines, IA 503091265523336

Common questions

What is Larry Walter Anderson, MD's NPI number?

Larry Walter Anderson, MD's National Provider Identifier (NPI) is 1891803979, issued on Aug 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Larry Walter Anderson, MD located?

The NPPES record lists a practice address at 1212 Pleasant, Des Moines, IA, 50309. Phone: (515) 241-8866. Providers update this record themselves, so call before visiting.

How can I verify Larry Walter Anderson, MD's license?

NPPES lists Iowa license number 28786, 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.

What is Larry Walter Anderson, MD's MIPS final score?

The 2023 MIPS final score is 88.4 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.