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Internal Medicine

Harikrishna R. Halaharvi, DO

Works at hospitals in Lewes, DE · Alexandria, VA · Delaware, Virginia

Summary

Dr. Harikrishna R. Halaharvi, DO is an internal medicine doctor at 1305 Savannah Rd, Suite 1, Lewes, DE 19958. Phone: (302) 645-2281. Accepts Medicare assignment. In 2024, Harikrishna R. Halaharvi had 117 Original Medicare patients and 122 services. NPI 1649852534. 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: 1305 Savannah Rd, Suite 1, Lewes, DE 19958 · Directions (3 more locations)
  • Phone: (302) 645‑2281
  • Medicare: Accepts Medicare assignment
  • Hospitals: Beebe Medical Center, Inova Alexandria Hospital
  • Group practice: Emergency Medicine Associates P.A., P.C. (+1 more)
  • Medical school: Des Moines University Of Osteopathic Medicine And Health Sciences · graduated 2021 (5 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Harikrishna R. Halaharvi, 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 Harikrishna R. Halaharvi accept Medicare assignment?
Yes. Medicare's clinician data says Harikrishna R. Halaharvi 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 Harikrishna R. Halaharvi see?
In 2024, CMS data shows 117 Original Medicare patients and 122 services for Harikrishna R. Halaharvi. This counts Original Medicare only and measures volume, not quality.
What is Harikrishna R. Halaharvi's NPI number?
1649852534. 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 Harikrishna R. Halaharvi, 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 patients117
Services billed to Medicare122
Different services or procedures10
Participating Medicare providerYes
Average age of these patients78

Most frequent services

  1. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)89 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%
  • Ischemic heart disease65%
  • Arthritis52%
  • Chronic kidney disease50%
  • Atrial fibrillation44%

Hospitals where Harikrishna R. Halaharvi works

Medicare's Facility Affiliation Data lists Harikrishna R. Halaharvi 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.

  • Beebe Medical CenterLewes, DE · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 080007
  • Inova Alexandria HospitalAlexandria, VA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 490040

Practice locations

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

Group practices

Medicare enrollment lists Harikrishna R. Halaharvi as a member of these groups (CMS data updated October 2, 2026).

  • Emergency Medicine Associates P.A., P.C.714 clinicians in the group
  • Beebe Physician Network Inc.310 clinicians in the group

Specialties

Find other Internal Medicine doctors in Delaware →

Other internal medicine doctors in Lewes

Clinicians with the same Medicare primary specialty in Lewes, DE — not a recommendation.

All internal medicine doctors in Lewes →

Other clinicians in Emergency Medicine Associates P.A., P.C.

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

Clinician information

CredentialDO
Medical schoolDes Moines University Of Osteopathic Medicine And Health Sciences
Graduation year2021 (5 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1649852534
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