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Urology

Richard A. Mills, MD

Works at hospitals in Saginaw, MI · Clare, MI · Gladwin, MI … · Michigan

Summary

Dr. Richard A. Mills, MD is a urologist at 1447 N Harrison St, Saginaw, MI 48602. Phone: (989) 583-4220. Accepts Medicare assignment. In 2024, Richard A. Mills had 424 Original Medicare patients and 1,311 services. NPI 1790713949. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Richard A. Mills, 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 Richard A. Mills accept Medicare assignment?
Yes. Medicare's clinician data says Richard A. Mills 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 Richard A. Mills see?
In 2024, CMS data shows 424 Original Medicare patients and 1,311 services for Richard A. Mills. This counts Original Medicare only and measures volume, not quality.
What is Richard A. Mills's NPI number?
1790713949. 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 Richard A. Mills, 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 patients424
Services billed to Medicare1,311
Different services or procedures66
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)214 services
  2. Leuprolide acetate (for depot suspension), 7.5 mg (J9217)157 services
  3. Diagnostic exam of bladder and urethra using an endoscope (52000)133 services
  4. Ultrasound measurement of bladder capacity after voiding (51798)104 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)91 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%
  • Arthritis48%
  • Ischemic heart disease36%
  • Diabetes32%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)32%

Hospitals where Richard A. Mills works

Medicare's Facility Affiliation Data lists Richard A. Mills 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.

Practice locations

Addresses where Richard A. Mills is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Richard A. Mills as a member of this group (CMS data updated October 2, 2026).

  • Covenant Medical Center, Inc.480 clinicians in the group

Specialties

Find other Urology doctors in Michigan →

Other urologists in Saginaw

Clinicians with the same Medicare primary specialty in Saginaw, MI — not a recommendation.

All urologists in Saginaw →

Other clinicians in Covenant Medical Center, Inc.

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

Clinician information

CredentialMD
Medical schoolMichigan State University College Of Human Medicine
Graduation year1987 (39 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1790713949
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