NPPES file of Aug 9, 2026

Bailey Ellen Hammerberg, D.D.S.

General Practice Dentistry · Cedar Rapids, IA

Bailey Ellen Hammerberg, D.D.S. is a general practice dentistry with a practice address in Cedar Rapids, Iowa, and NPI 1285913202, issued on Aug 8, 2011. Check the license (Iowa 08835, as entered in NPPES) with the Iowa 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285913202
Name
Bailey Ellen Hammerberg
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
08835 IA
Self-reported in NPPES; status is on the state search
Practice location
1953 1St Ave SE, Cedar Rapids, IA 52402
Phone
(319) 365-7531
Enumerated
Aug 8, 2011
Record last updated
Aug 8, 2011 (not updated in 15 years: call before relying on the address or phone)
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 1953 1St Ave SE

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

  1. Everett Asby, LMSWSocial Worker1881966836
  2. Robin Brown, MDObstetrics & Gynecology Physician1144292350
  3. Connie Lenz, AUD.Audiologist-Hearing Aid Fitter1144319344
  4. Shayna Schumacher, DDSGeneral Practice Dentistry1033373055

Verify Bailey Ellen Hammerberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license 08835
    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 Iowa 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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35% more Medicare Part D claims than the average general practice dentistry in 2024

112 Medicare Part D claims for 56 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Bailey Hammerberg112
  2. Specialty average83

Most prescribed

  1. Chlorhexidine Gluconate48 claims
  2. Amoxicillin32 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.

Industry payments in 2024: $14.50

1 payment: food and beverage; the largest payer was Solventum Corporation. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Bailey Hammerberg$14.50
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bailey Ellen Hammerberg among 1,239 general practice dentistry records in Iowa

Bailey Ellen Hammerberg, D.D.S. is one of 1,239 general practice dentistry records with a practice address in Iowa. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 68% of them.

  • NPI issued2011 · 68% of these records are older, 30% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2011 · 76% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

71 general practice dentistry records list a practice address in Cedar Rapids

They are 71 of the 2,949 NPPES records with a practice address in Cedar Rapids, and 1,239 general practice dentistry records in Iowa.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Deborah Cassill, D.D.S.Cedar Rapids, IA 524021629002878
  2. Charles Choi, DDSCedar Rapids, IA 524021003824517
  3. Lance Forbes, DDSCedar Rapids, IA 524021699751073
  4. Mohamed Igram, DDSCedar Rapids, IA 524021639259849
  5. Paula Kral, D.D.S.Cedar Rapids, IA 524021265511893
  6. Dennis Kral, D.D.S.Cedar Rapids, IA 524021780763318
  7. Renee Maikon, DDSCedar Rapids, IA 524021649211442
  8. Rodney Messner, DMDCedar Rapids, IA 524021043399538

Common questions

What is Bailey Ellen Hammerberg, D.D.S.'s NPI number?

Bailey Ellen Hammerberg, D.D.S.'s National Provider Identifier (NPI) is 1285913202, issued on Aug 8, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Bailey Ellen Hammerberg, D.D.S. located?

The NPPES record lists a practice address at 1953 1St Ave SE, Cedar Rapids, IA, 52402. Phone: (319) 365-7531. Providers update this record themselves, so call before visiting.

How can I verify Bailey Ellen Hammerberg, D.D.S.'s license?

NPPES lists Iowa license number 08835, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Bailey Ellen Hammerberg, D.D.S. prescribe under Medicare Part D?

In 2024, Bailey Ellen Hammerberg, D.D.S. had 112 Medicare Part D claims for 56 beneficiaries; the average among general practice dentistry prescribers was 83. 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.