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Endocrinology

Richard Nelson, DO

Works at hospitals in Silvis, IL · Davenport, IA · Aledo, IL … · Illinois, Iowa

Summary

Richard Nelson, DO (Endocrinology) is listed by Medicare at 5 hospitals in Silvis, IL, Davenport, IA and Aledo, IL and other places. NPI 1255541843. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Richard Nelson, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

EndocrinologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
23Years since medical school (graduated 2003)
MaleGender (as listed)
Genesis Health SystemGroup practice (+1 more)

Quick answers

Which hospitals does Richard Nelson work at?
Medicare's official clinician data lists Richard Nelson at 5 hospitals: Genesis Health System dba Genesis MDL Center-Illini, Genesis Medical Center-Davenport, Genesis Medical Center, Aledo, MercyOne Clinton Medical Center and MercyOne Genesis Dewitt Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Richard Nelson see patients?
Medicare's clinician data lists 4 practice locations, including Bettendorf, IA, Davenport, IA and Durant, IA. Call before your visit to confirm the address.
What is Richard Nelson's specialty?
Medicare lists Endocrinology as the primary specialty, and also Internal Medicine.
Does Richard Nelson accept Medicare assignment?
Yes. Medicare's clinician data says Richard Nelson accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Richard Nelson offer telehealth?
Medicare's clinician data says Richard Nelson offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Richard Nelson?
(563) 421-4620, as listed in official Medicare / NPI Registry data.
What is Richard Nelson's NPI number?
1255541843. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Richard Nelson works

Medicare's Facility Affiliation Data lists Richard Nelson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Richard Nelson is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Richard Nelson as a member of these groups (CMS data updated 2026-10-02).

  • Genesis Health System261 clinicians in the group
  • Genesis Health System224 clinicians in the group

Specialties

Find other Endocrinology doctors in Iowa →

Other endocrinologists in Bettendorf

Clinicians with the same Medicare primary specialty in Bettendorf, IA — not a recommendation.

All endocrinologists in Bettendorf →

Clinician information

CredentialDO
Graduation year2003
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1255541843
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians