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Otolaryngology

Frank R. Dellacono, MD

Works at hospitals in New London, CT · Westerly, RI · New Haven, CT · Connecticut, Rhode Island

Summary

Dr. Frank R. Dellacono, MD is an ENT doctor at 201 Boston Post Rd, Waterford, CT 06385. Accepts Medicare assignment. In 2024, Frank R. Dellacono had 431 Original Medicare patients and 2,892 services. NPI 1073690848. 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: ENT doctor (Medicare lists Otolaryngology)
  • Address: 201 Boston Post Rd, Waterford, CT 06385 · Directions
  • Medicare: Accepts Medicare assignment
  • Hospitals: Lawrence & Memorial Hospital, Westerly Hospital, Yale-New Haven Hospital
  • Group practice: Ear, Nose and Throat Associates of Southeastern Connecticut, P.C.
  • Medical school: graduated 1993 (33 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Frank R. Dellacono, 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 Frank R. Dellacono accept Medicare assignment?
Yes. Medicare's clinician data says Frank R. Dellacono 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 Frank R. Dellacono see?
In 2024, CMS data shows 431 Original Medicare patients and 2,892 services for Frank R. Dellacono. This counts Original Medicare only and measures volume, not quality.
What is Frank R. Dellacono's NPI number?
1073690848. 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 Frank R. Dellacono, 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 patients431
Services billed to Medicare2,892
Different services or procedures42
Participating Medicare providerYes
Average age of these patients78

Most frequent services

  1. Test for allergy using allergenic extract (95004)660 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)218 services
  3. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)129 services
  4. Removal of impacted ear wax (69210)126 services
  5. Diagnostic exam of voice box using a flexible endoscope (31575)96 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 pressure73%
  • Arthritis54%
  • Anxiety32%
  • Depression24%
  • Atrial fibrillation24%

Hospitals where Frank R. Dellacono works

Medicare's Facility Affiliation Data lists Frank R. Dellacono 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.

  • Lawrence & Memorial HospitalNew London, CT · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 070007
  • Westerly HospitalWesterly, RI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 410013
  • Yale-New Haven HospitalNew Haven, CT · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 070022

Practice locations

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

  • 201 Boston Post RdWaterford, CT 06385

Group practices

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

  • Ear, Nose and Throat Associates of Southeastern Connecticut, P.C.9 clinicians in the group

Specialties

Find other Otolaryngology doctors in Connecticut →

Other ENT doctors in Waterford

Clinicians with the same Medicare primary specialty in Waterford, CT — not a recommendation.

All ENT doctors in Waterford →

Other clinicians in Ear, Nose and Throat Associates of Southeastern Connecticut, P.C.

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

Clinician information

CredentialMD
Graduation year1993 (33 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1073690848
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