Daisy Gillian Hanshaw, MD
Family Medicine Physician · Washington, IA
Daisy Gillian Hanshaw, MD is a family medicine physician with a practice address in Washington, Iowa, and NPI 1952979239, issued on Jun 14, 2021. Check the license (Iowa MD-50383, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Daisy Gillian Hanshaw
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- MD-50383 IA
R-12209 IA
Self-reported in NPPES; status is on the state search - Practice location
- 400 E Polk St, Washington, IA 52353
- Phone
- (319) 653-5481
- Enumerated
- Jun 14, 2021
- Record last updated
- Jul 22, 2024
- Medicare enrollment
- Enrolled (PECOS I20240829002507); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,336 in Iowa → Look up another NPI →
Also registered at 400 E Polk St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ernest Ajax, MDNeurology Physician1740256502
- Nicole Alsaker, ARNPAcute Care Nurse Practitioner1992479679
- Andrew Ashby, MDPulmonary Disease Physician1518028505
- Amanda Brocksieck, ARNPAcute Care Nurse Practitioner1871993105
- Lauren Burchette, CNP ARNPNurse Practitioner1972254407
- Grace Chabal, MDObstetrics & Gynecology Physician1164098125
Verify Daisy Gillian Hanshaw in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license MD-50383Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average family medicine physician in 2024
1,551 Medicare Part D claims for 288 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 34 claims were for opioids.
Most prescribed
- Atorvastatin Calcium156 claims
- Losartan Potassium71 claims
- Levothyroxine Sodium70 claims
- Amlodipine Besylate64 claims
- Gabapentin51 claims
- Albuterol Sulfate Hfa38 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 2 group practices
- Progressive Rehabilitation Associates LLCIowa City, IA
- Washington County HospitalWashington, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Daisy Gillian Hanshaw among 2,336 family medicine physician records in Iowa
Daisy Gillian Hanshaw, MD is one of 2,336 family medicine physician records with a practice address in Iowa. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 87% of them.
- NPI issued2021 · 87% of these records are older, 11% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2021 · median 2006 among the 1,367 with a school on file
- Record last updated2024 · 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 207Q00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 family medicine physician records list a practice address in Washington
They are 10 of the 131 NPPES records with a practice address in Washington, and 2,336 family medicine physician records in Iowa.
All 2,336 in Iowa → Every provider in Washington → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ryan Flannery, M.D.Washington, IA 523531114981396
- Debbie Gibbs, M.D.Washington, IA 523531902863558
- Lynette Iles, M.D.Washington, IA 523531003883372
- Trevor Martin, D.O.Washington, IA 523531770725202
- George Nacos, M.D.Washington, IA 523531235159716
- Robin Plattenberger-Gilmore, DOWashington, IA 523531679566293
- Matthew Prihoda, M.D.Washington, IA 523531184663684
- James Schlichtmann, M.D.Washington, IA 523531104868348
Common questions
What is Daisy Gillian Hanshaw, MD's NPI number?
Daisy Gillian Hanshaw, MD's National Provider Identifier (NPI) is 1952979239, issued on Jun 14, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Daisy Gillian Hanshaw, MD located?
The NPPES record lists a practice address at 400 E Polk St, Washington, IA, 52353. Phone: (319) 653-5481. Providers update this record themselves, so call before visiting.
How can I verify Daisy Gillian Hanshaw, MD's license?
NPPES lists Iowa license number MD-50383, 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 Daisy Gillian Hanshaw, MD prescribe under Medicare Part D?
In 2024, Daisy Gillian Hanshaw, MD had 1,551 Medicare Part D claims for 288 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.