NPPES file of Aug 9, 2026

Richard W. Naylor, DO

Orthopaedic Surgery Physician · Waterloo, IA

Richard W. Naylor, DO is an orthopaedic surgery physician with a practice address in Waterloo, Iowa, and NPI 1750317756, issued on Jun 23, 2006. Check the license (Iowa 3426, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750317756
Name
Richard W. Naylor
Credential
DO
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
3426 IA
Self-reported in NPPES; status is on the state search
Practice location
2710 Saint Francis Dr, Waterloo, IA 50702
Phone
(319) 272-5000
Enumerated
Jun 23, 2006
Record last updated
Jul 16, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(319) 272-5788
Medicaid ID
0252940 IA
Medicare enrollment
Enrolled (PECOS I20101208000580); accepts Medicare assignment
Medical or professional school
College Of Osteo Med Of The Pacific At Pomona, 1991
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 2710 Saint Francis Dr

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

  1. Victor Abrich, M.D.Clinical Cardiac Electrophysiology Physician1336428697
  2. Sadia Ali, M.D.Specialist1164632766
  3. Luis Avila, MDAnesthesiology Physician1053367169
  4. Mark Barnard, M.D.Plastic Surgery Physician1578549119
  5. Joseph Benjamin, DOFamily Medicine Physician1578639779
  6. Jon Beyer, BS PHARM, R. PH.Pharmacist1801005574

Verify Richard W. Naylor in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license 3426
    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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2.5 times the Medicare Part D claims of the average orthopaedic surgery physician in 2024

861 Medicare Part D claims for 328 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 31 claims were for opioids.

  1. Richard Naylor861
  2. Specialty average346

Most prescribed

  1. Meloxicam304 claims
  2. Celecoxib213 claims
  3. Amoxicillin145 claims
  4. Clindamycin Hcl57 claims
  5. Tramadol Hcl21 claims
  6. Nabumetone20 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: $369.97

14 payments; by number, the most common kind was food and beverage; the largest payer was DePuy Synthes Sales Inc. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Richard Naylor$370
  2. Specialty average$23,023

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

  1. Covenant Medical Center IncCedar Falls, IA
  2. Unified Therapy Services, IncDubuque, IA

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

Richard W. Naylor among 257 orthopaedic surgery physician records in Iowa

Richard W. Naylor, DO is one of 257 orthopaedic surgery physician records with a practice address in Iowa. 76% 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 17% of them.

  • NPI issued2006 · 17% of these records are older, 47% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1991 · median 2004 among the 151 with a school on file
  • Record last updated2007 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Iowa

There are 257 orthopaedic surgery physician records in Iowa.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Christopher Eagan, DOWaterloo, IA 507021861448128
  2. Gary Knudson, MDWaterloo, IA 507021700813441
  3. Robert Bartelt, MDWaterloo, IA 507031851411532
  4. Jim Crouse, MDWaterloo, IA 507011821042516
  5. Thomas Gorsche, MDWaterloo, IA 507031568416196
  6. Mark Gorsche, M.D.Waterloo, IA 507031356789390
  7. Rafael Serrano Riera, M.D.Waterloo, IA 507011235589599
  8. Douglas Cooper, MDGrundy Center, IA 506381770576050

Common questions

What is Richard W. Naylor, DO's NPI number?

Richard W. Naylor, DO's National Provider Identifier (NPI) is 1750317756, issued on Jun 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Richard W. Naylor, DO located?

The NPPES record lists a practice address at 2710 Saint Francis Dr, Waterloo, IA, 50702. Phone: (319) 272-5000. Providers update this record themselves, so call before visiting.

How can I verify Richard W. Naylor, DO's license?

NPPES lists Iowa license number 3426, 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 Richard W. Naylor, DO prescribe under Medicare Part D?

In 2024, Richard W. Naylor, DO had 861 Medicare Part D claims for 328 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.