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Internal Medicine

Harishchandra S. Nuthakki, MD

Sees patients in Frisco, TX · Texas

Summary

Dr. Harishchandra S. Nuthakki, MD is an internal medicine doctor at 4300 Punjab Way, Suite 160 Daffodil Primary Care and Cardio, Frisco, TX 75033. Phone: (469) 649-9968. Accepts Medicare assignment. In 2024, Harishchandra S. Nuthakki had 74 Original Medicare patients and 203 services. NPI 1467684951. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 4300 Punjab Way, Suite 160 Daffodil Primary Care and Cardio, Frisco, TX 75033 · Directions
  • Phone: (469) 649‑9968
  • Medicare: Accepts Medicare assignment
  • Group practice: Old McDonald Health Care Services PA
  • Medical school: graduated 2007 (19 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Harishchandra S. Nuthakki, 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 Harishchandra S. Nuthakki accept Medicare assignment?
Yes. Medicare's clinician data says Harishchandra S. Nuthakki 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 Harishchandra S. Nuthakki see?
In 2024, CMS data shows 74 Original Medicare patients and 203 services for Harishchandra S. Nuthakki. This counts Original Medicare only and measures volume, not quality.
What is Harishchandra S. Nuthakki's NPI number?
1467684951. 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 Harishchandra S. Nuthakki, 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 patients74
Services billed to Medicare203
Different services or procedures19
Participating Medicare providerYes
Average age of these patients71

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)127 services
  2. Hospital discharge day management, more than 30 minutes (99239)22 services
  3. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)17 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 cholesterol73%
  • Diabetes59%
  • Chronic kidney disease50%
  • Ischemic heart disease47%
  • Arthritis45%

Practice locations

Addresses where Harishchandra S. Nuthakki is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Harishchandra S. Nuthakki as a member of this group (CMS data updated October 2, 2026).

  • Old McDonald Health Care Services PA2 clinicians in the group

Specialties

Find other Internal Medicine doctors in Texas →

Other internal medicine doctors in Frisco

Clinicians with the same Medicare primary specialty in Frisco, TX — not a recommendation.

All internal medicine doctors in Frisco →

Clinician information

CredentialMD
Graduation year2007 (19 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1467684951
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians