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Emergency Medicine

Daniel Davis, MD

Works at hospitals in Rhinelander, WI · Big Sandy, MT · Chester, MT … · Wisconsin, Montana, California, South Dakota

Summary

Daniel Davis, MD (Emergency Medicine) is listed by Medicare at 5 hospitals in Rhinelander, WI, Big Sandy, MT and Chester, MT and other places. NPI 1548204423. 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 Daniel Davis, 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

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
31Years since medical school (graduated 1995)
University Of California, San Diego School Of MedicineMedical school
MaleGender (as listed)
Aspirus Rhinelander and Tomahawk Hospitals and Clinics, Inc.Group practice (+5 more)

Quick answers

Which hospitals does Daniel Davis work at?
Medicare's official clinician data lists Daniel Davis at 5 hospitals: Aspirus Rhinelander Hospital, Big Sandy Medical Center, Logan Health - Chester, Ridgecrest Regional Hospital and Sanford Medical Center Aberdeen. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Daniel Davis see patients?
Medicare's clinician data lists 10 practice locations, including Ridgecrest, CA, Big Sandy, MT and Parsons, KS. Call before your visit to confirm the address.
What is Daniel Davis's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Daniel Davis accept Medicare assignment?
Yes. Medicare's clinician data says Daniel Davis 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.
What is the phone number for Daniel Davis?
(760) 499-3899, as listed in official Medicare / NPI Registry data.
What is Daniel Davis's NPI number?
1548204423. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Daniel Davis works

Medicare's Facility Affiliation Data lists Daniel Davis 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 Daniel Davis is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 10; the Medicare profile lists all.

Group practices

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

  • Aspirus Rhinelander and Tomahawk Hospitals and Clinics, Inc.574 clinicians in the group
  • Ridgecrest Regional Hospital95 clinicians in the group
  • Labette County Medical Center68 clinicians in the group
  • Newton Healthcare Corporation64 clinicians in the group
  • Liberty County Hospital and Nursing Home Inc28 clinicians in the group
  • Big Sandy Medical Center Inc5 clinicians in the group

Specialties

Find other Emergency Medicine doctors in California →

Other emergency medicine doctors in Ridgecrest

Clinicians with the same Medicare primary specialty in Ridgecrest, CA — not a recommendation.

All emergency medicine doctors in Ridgecrest →

Clinician information

CredentialMD
Medical schoolUniversity Of California, San Diego School Of Medicine
Graduation year1995
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1548204423
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