Colin Wilfred Deford, D.O.
Family Medicine Physician · Waterloo, IA
Colin Wilfred Deford, D.O. is a family medicine physician with a practice address in Waterloo, Iowa, and NPI 1780971655, issued on Jun 29, 2011. Check the license (Iowa DO-05193, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Colin Wilfred Deford
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- DO-05193 IA
6659 NE
Self-reported in NPPES; status is on the state search - Practice location
- 4006 Johnathan St Ste B, Waterloo, IA 50701
- Phone
- (319) 233-1540
- Enumerated
- Jun 29, 2011
- Record last updated
- Jul 5, 2022
- Medicare enrollment
- Enrolled (PECOS I20180717000120); 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 4006 Johnathan St Ste B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jamie Foster, PA-CPhysician Assistant1902532583
- Jonathon HenningsNurse Practitioner1376777383
- Christine Mitchell, PA-CPhysician Assistant1578085429
- James Poock, MDFamily Medicine Physician1740260074
- Lindy Tommasin, ARNPFamily Nurse Practitioner1245592393
Verify Colin Wilfred Deford in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license DO-05193Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average family medicine physician in 2024
1,360 Medicare Part D claims for 245 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 23 claims were for opioids.
Most prescribed
- Levothyroxine Sodium65 claims
- Lisinopril49 claims
- Atorvastatin Calcium43 claims
- Metoprolol Succinate40 claims
- Amoxicillin-Clavulanate Potass38 claims
- Methotrexate38 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: $201.63
11 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 55,478 providers of this specialty with any payment received $902.55 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 2 group practices
- CH Specialty Services IA PCOsceola, IA
- Curana Health OF Iowa PLLCOsceola, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Colin Wilfred Deford among 2,336 family medicine physician records in Iowa
Colin Wilfred Deford, D.O. 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 2011, is newer than 65% of them.
- NPI issued2011 · 65% of these records are older, 33% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2011 · median 2006 among the 1,367 with a school on file
- Record last updated2022 · 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).
93 family medicine physician records list a practice address in Waterloo
They are 93 of the 1,512 NPPES records with a practice address in Waterloo, and 2,336 family medicine physician records in Iowa.
All 2,336 in Iowa → Every provider in Waterloo → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Darron Cutler, DOWaterloo, IA 507011396853750
- Gregory Harter, MDWaterloo, IA 507011134157415
- Violet Hunter, MDWaterloo, IA 507011811348956
- Santhi Keeran, MDWaterloo, IA 507011851515688
- Matthew Kettman, MDWaterloo, IA 507011245218882
- Jayalakshmi Murugaian, MDWaterloo, IA 507011215915483
- James Poock, MDWaterloo, IA 507011740260074
- Ellen Sakornbut, MDWaterloo, IA 507011578567947
Common questions
What is Colin Wilfred Deford, D.O.'s NPI number?
Colin Wilfred Deford, D.O.'s National Provider Identifier (NPI) is 1780971655, issued on Jun 29, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Colin Wilfred Deford, D.O. located?
The NPPES record lists a practice address at 4006 Johnathan St Ste B, Waterloo, IA, 50701. Phone: (319) 233-1540. Providers update this record themselves, so call before visiting.
How can I verify Colin Wilfred Deford, D.O.'s license?
NPPES lists Iowa license number DO-05193, 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 Colin Wilfred Deford, D.O. prescribe under Medicare Part D?
In 2024, Colin Wilfred Deford, D.O. had 1,360 Medicare Part D claims for 245 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.