Bonnie Sue Beer, M.D.
Obstetrics & Gynecology Physician · Ames, IA
Bonnie Sue Beer, M.D. is an obstetrics & gynecology physician with a practice address in Ames, Iowa, and NPI 1609863216, issued on Sep 29, 2005. Check the license (Iowa 31100, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Bonnie Sue Beer
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 31100 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1015 Duff Ave, Ames, IA 50010
- Phone
- (515) 239-4414
- Enumerated
- Sep 29, 2005
- Record last updated
- Nov 10, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (515) 239-4786
- Medicaid ID
- 0142034 IA
- Medicare enrollment
- Enrolled (PECOS I20091211000512); accepts Medicare assignment
- Medical or professional school
- University Of Iowa, Rj & L Carver College Of Medicine, 1992
- Entity
- Type 1 · individual
Also registered at 1015 Duff Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jacob Alexander, MDNephrology Physician1558357376
- Rami Almokayyad, MDEndocrinology, Diabetes & Metabolism Physician1194929786
- Lavanya Amuluru, Md, MDNephrology Physician1265588834
- Roberta Baldus, PACObstetrics & Gynecology Physician1518967454
- Gregory Brandenberg, MD, PH.D.Neurological Surgery Physician1487629762
- Donna Deardorff, CNM, ARNPAdvanced Practice Midwife1033107768
Verify Bonnie Sue Beer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 31100Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
171 Medicare Part D claims for 62 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Estradiol82 claims
- Clobetasol Propionate24 claims
- Vivelle-Dot13 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: $20.50
1 payment: food and beverage; the largest payer was Hologic Sales and Service, LLC. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Mcfarland Clinic PCAmes, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Obstetrics & Gynecology Physician providers in Iowa
There are 339 obstetrics & gynecology physician records in Iowa.
Other obstetrics & gynecology physician records in Iowa
- Johanna Abernathy, MDCedar Rapids, IA1811991698
- Diane Adam, M.D.Coralville, IA1134113061
- Maryam Ahmad, MDIowa City, IA1124951033
- Angela Aldrich, M.D.Sioux City, IA1679570576
- Anisa Alizaidy, MDIowa City, IA1386329266
- Olanike Alonge-Obe, MD, MPHWaterloo, IA1174921787
- Lindsy Alons, M.DCedar Rapids, IA1205009149
- Edward Alt, MDDubuque, IA1548432727
- Barrie Anderson, MDIowa City, IA1003803867
- Kelly Anderson, D.O.Harlan, IA1790135978
Common questions
What is Bonnie Sue Beer, M.D.'s NPI number?
Bonnie Sue Beer, M.D.'s National Provider Identifier (NPI) is 1609863216, issued on Sep 29, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Bonnie Sue Beer, M.D. located?
The NPPES record lists a practice address at 1015 Duff Ave, Ames, IA, 50010. Phone: (515) 239-4414. Providers update this record themselves, so call before visiting.
How can I verify Bonnie Sue Beer, M.D.'s license?
NPPES lists Iowa license number 31100, 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 Bonnie Sue Beer, M.D. prescribe under Medicare Part D?
In 2024, Bonnie Sue Beer, M.D. had 171 Medicare Part D claims for 62 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.