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

Internal Medicine

Donna Delia U. Asupan, MD

Sees patients in Lakeland, FL · Florida

Summary

Dr. Donna Delia U. Asupan, MD is an internal medicine doctor at 1600 Lakeland Hills Blvd, Lakeland, FL 33805. Phone: (863) 680-7000. Accepts Medicare assignment. In 2024, Donna Delia U. Asupan had 459 Original Medicare patients and 2,118 services. NPI 1093162554. 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: 1600 Lakeland Hills Blvd, Lakeland, FL 33805 · Directions
  • Phone: (863) 680‑7000
  • Medicare: Accepts Medicare assignment
  • Group practice: Watson Clinic LLP
  • Medical school: graduated 2005 (21 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Donna Delia U. Asupan, 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 Donna Delia U. Asupan accept Medicare assignment?
Yes. Medicare's clinician data says Donna Delia U. Asupan 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 Donna Delia U. Asupan see?
In 2024, CMS data shows 459 Original Medicare patients and 2,118 services for Donna Delia U. Asupan. This counts Original Medicare only and measures volume, not quality.
What is Donna Delia U. Asupan's NPI number?
1093162554. 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 Donna Delia U. Asupan, 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 patients459
Services billed to Medicare2,118
Different services or procedures25
Participating Medicare providerYes
Average age of these patients75

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)1,043 services
  2. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)217 services
  3. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)212 services
  4. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)165 services
  5. Administration of influenza virus vaccine (G0008)74 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%
  • Arthritis46%
  • Diabetes39%
  • Chronic kidney disease37%
  • Ischemic heart disease29%

Practice locations

Addresses where Donna Delia U. Asupan is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Donna Delia U. Asupan as a member of this group (CMS data updated October 2, 2026).

  • Watson Clinic LLP388 clinicians in the group

Specialties

Find other Internal Medicine doctors in Florida →

Other internal medicine doctors in Lakeland

Clinicians with the same Medicare primary specialty in Lakeland, FL — not a recommendation.

All internal medicine doctors in Lakeland →

Other clinicians in Watson Clinic LLP

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

Clinician information

CredentialMD
Graduation year2005 (21 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1093162554
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