Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Obstetrics/Gynecology

Mercedes C. Palmisano, MD

Works at hospitals in Franklin, OH · Dayton, OH · Ohio

Summary

Dr. Mercedes C. Palmisano, MD is an OB-GYN at 2350 Miami Valley Dr, Suite 420, Centerville, OH 45459. Phone: (937) 208-4110. Accepts Medicare assignment. In 2024, Mercedes C. Palmisano had 59 Original Medicare patients and 78 services. NPI 1205126638. 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: OB-GYN (Medicare lists Obstetrics/Gynecology)
  • Address: 2350 Miami Valley Dr, Suite 420, Centerville, OH 45459 · Directions
  • Phone: (937) 208‑4110
  • Medicare: Accepts Medicare assignment
  • Hospitals: Atrium Medical Center, Miami Valley Hospital
  • Group practice: Premier Health Specialists Inc
  • Medical school: Wright State University Boonshoft School Of Medicine · graduated 2011 (15 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Mercedes C. Palmisano, 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 Mercedes C. Palmisano accept Medicare assignment?
Yes. Medicare's clinician data says Mercedes C. Palmisano 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 Mercedes C. Palmisano see?
In 2024, CMS data shows 59 Original Medicare patients and 78 services for Mercedes C. Palmisano. This counts Original Medicare only and measures volume, not quality.
What is Mercedes C. Palmisano's NPI number?
1205126638. 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 Mercedes C. Palmisano, 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 patients59
Services billed to Medicare78
Different services or procedures14
Participating Medicare providerYes
Average age of these patients70

Most frequent services

  1. Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)41 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)12 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 cholesterol75%
  • High blood pressure64%
  • Arthritis46%
  • Anxiety25%
  • Osteoporosis24%

Hospitals where Mercedes C. Palmisano works

Medicare's Facility Affiliation Data lists Mercedes C. Palmisano 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.

  • Atrium Medical CenterFranklin, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 360076
  • Miami Valley HospitalDayton, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360051

Practice locations

Addresses where Mercedes C. Palmisano is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Mercedes C. Palmisano as a member of this group (CMS data updated October 2, 2026).

  • Premier Health Specialists Inc580 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Ohio →

Other OB-GYNs in Centerville

Clinicians with the same Medicare primary specialty in Centerville, OH — not a recommendation.

All OB-GYNs in Centerville →

Other clinicians in Premier Health Specialists Inc

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

Clinician information

CredentialMD
Medical schoolWright State University Boonshoft School Of Medicine
Graduation year2011 (15 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1205126638
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