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Internal Medicine

Deogracias R. Estrada, MD

Works at hospitals in Waupaca, WI · Wisconsin

Summary

Dr. Deogracias R. Estrada, MD is an internal medicine doctor at 800 Riverside Dr, Waupaca, WI 54981. Phone: (715) 258-1000. Accepts Medicare assignment. In 2024, Deogracias R. Estrada had 225 Original Medicare patients and 435 services. NPI 1174557417. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 800 Riverside Dr, Waupaca, WI 54981 · Directions
  • Phone: (715) 258‑1000
  • Medicare: Accepts Medicare assignment
  • Hospital: Thedacare Medical Center-Waupaca
  • Group practice: Thedacare, Incorporated
  • Medical school: graduated 1980 (46 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Deogracias R. Estrada, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Deogracias R. Estrada accept Medicare assignment?
Yes. Medicare's clinician data says Deogracias R. Estrada accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Deogracias R. Estrada see?
In 2024, CMS data shows 225 Original Medicare patients and 435 services for Deogracias R. Estrada. This counts Original Medicare only and measures volume, not quality.
What is Deogracias R. Estrada's NPI number?
1174557417. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Deogracias R. Estrada, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients225
Services billed to Medicare435
Different services or procedures10
Participating Medicare providerYes
Average age of these patients79

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)259 services
  2. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)72 services
  3. Hospital discharge day management, more than 30 minutes (99239)56 services
  4. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)20 services
  5. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)11 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Chronic kidney disease54%
  • Arthritis48%
  • Heart failure48%
  • Ischemic heart disease43%

Hospitals where Deogracias R. Estrada works

Medicare's Facility Affiliation Data lists Deogracias R. Estrada at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Thedacare Medical Center-WaupacaWaupaca, WI · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 521334

Practice locations

Addresses where Deogracias R. Estrada is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Deogracias R. Estrada as a member of this group (CMS data updated October 2, 2026).

  • Thedacare, Incorporated647 clinicians in the group

Specialties

Find other Internal Medicine doctors in Wisconsin →

Other internal medicine doctors in Wisconsin

Clinicians with the same Medicare primary specialty in Wisconsin — not a recommendation.

All internal medicine doctors in Wisconsin →

Other clinicians in Thedacare, Incorporated

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year1980 (46 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1174557417
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians