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Dr. Angel L. Comulada

Endocrinology & Diabetes (Endocrinology, Diabetes & Metabolism Physician)

  • Medicare participating

At a glance

Medical school
Ponce School of Medicine (1992)
Years since graduation
34
In the NPI registry since
2006
Medicare patients seen, 2024
29

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is

Education and training

  • 1992Medical school: Ponce School of Medicine
  • 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Endocrinology, Diabetes & Metabolism Physician primary
    PR license 12569

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Endocrinology & Diabetes per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
29
Services billed
72
Patients’ average age
74

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Payments from drug and device companies

In 2025, 3 companies reported 29 payments worth $4,359 in total to this clinician.

By type
Travel and Lodging$3,726
Food and Beverage$633

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
Oct 22, 2025Eli Lilly and Company
Oct 22, 2025
Travel and Lodging
travel to HOUSTON, CO · in-kind
$613
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
$521
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
Company’s descriptionGROUND TRANSPORTATION EXPENSES FOR A RESEARCH RELATED MEETING WHICH MAY HAVE LASTED MULTIPLE DAYS
$506
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
Company’s descriptionGROUND TRANSPORTATION EXPENSES FOR A RESEARCH RELATED MEETING WHICH MAY HAVE LASTED MULTIPLE DAYS
$405
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
Company’s descriptionGROUND TRANSPORTATION EXPENSES FOR A RESEARCH RELATED MEETING WHICH MAY HAVE LASTED MULTIPLE DAYS
$324
Feb 28, 2025Boehringer Ingelheim Pharmaceuticals, Inc.
Feb 28, 2025
Travel and Lodging
travel to Fort Lauderdale, FL · in-kind
$295
Feb 28, 2025Boehringer Ingelheim Pharmaceuticals, Inc.
Feb 28, 2025
Travel and Lodging
travel to Fort Lauderdale, FL · in-kind
$281
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
Company’s descriptionGROUND TRANSPORTATION EXPENSES FOR A RESEARCH RELATED MEETING WHICH MAY HAVE LASTED MULTIPLE DAYS
$148
Mar 18, 2025Boehringer Ingelheim Pharmaceuticals, Inc.
Mar 18, 2025
Travel and Lodging
travel to Fort Lauderdale, FL · in-kind
$140
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
$135
All 21 payments other than meals, newest first
All payments other than meals
DateCompanyWhat it was forAmount
Oct 22, 2025Eli Lilly and Company
Oct 22, 2025
Travel and Lodging
travel to HOUSTON, CO · in-kind
$613
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
$521
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
Company’s descriptionGROUND TRANSPORTATION EXPENSES FOR A RESEARCH RELATED MEETING WHICH MAY HAVE LASTED MULTIPLE DAYS
$506
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
Company’s descriptionGROUND TRANSPORTATION EXPENSES FOR A RESEARCH RELATED MEETING WHICH MAY HAVE LASTED MULTIPLE DAYS
$405
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
Company’s descriptionGROUND TRANSPORTATION EXPENSES FOR A RESEARCH RELATED MEETING WHICH MAY HAVE LASTED MULTIPLE DAYS
$324
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
Company’s descriptionGROUND TRANSPORTATION EXPENSES FOR A RESEARCH RELATED MEETING WHICH MAY HAVE LASTED MULTIPLE DAYS
$148
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
$135
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
Company’s descriptionGROUND TRANSPORTATION EXPENSES FOR A RESEARCH RELATED MEETING WHICH MAY HAVE LASTED MULTIPLE DAYS
$85.00
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
Company’s descriptionGROUND TRANSPORTATION EXPENSES FOR A RESEARCH RELATED MEETING WHICH MAY HAVE LASTED MULTIPLE DAYS
$65.00
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
$15.98
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
Company’s descriptionGROUND TRANSPORTATION EXPENSES FOR A RESEARCH RELATED MEETING WHICH MAY HAVE LASTED MULTIPLE DAYS
$11.50
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
Company’s descriptionGROUND TRANSPORTATION EXPENSES FOR A RESEARCH RELATED MEETING WHICH MAY HAVE LASTED MULTIPLE DAYS
$6.58
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
$6.04
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
Company’s descriptionGROUND TRANSPORTATION EXPENSES FOR A RESEARCH RELATED MEETING WHICH MAY HAVE LASTED MULTIPLE DAYS
$5.99
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
Company’s descriptionGROUND TRANSPORTATION EXPENSES FOR A RESEARCH RELATED MEETING WHICH MAY HAVE LASTED MULTIPLE DAYS
$5.04
May 7, 2025Eli Lilly and Company
May 7, 2025
Travel and Lodging
travel to CHICAGO, IL · in-kind
$1.33
Mar 31, 2025Boehringer Ingelheim Pharmaceuticals, Inc.
Mar 31, 2025
Travel and Lodging
travel to Fort Lauderdale, FL · in-kind
$28.66
Mar 18, 2025Boehringer Ingelheim Pharmaceuticals, Inc.
Mar 18, 2025
Travel and Lodging
travel to Fort Lauderdale, FL · in-kind
$140
Feb 28, 2025Boehringer Ingelheim Pharmaceuticals, Inc.
Feb 28, 2025
Travel and Lodging
travel to Fort Lauderdale, FL · in-kind
$295
Feb 28, 2025Boehringer Ingelheim Pharmaceuticals, Inc.
Feb 28, 2025
Travel and Lodging
travel to Fort Lauderdale, FL · in-kind
$281
Feb 28, 2025Boehringer Ingelheim Pharmaceuticals, Inc.
Feb 28, 2025
Travel and Lodging
travel to Fort Lauderdale, FL · in-kind
$126

Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in Puerto Rico →

Industry-funded research

Named as a principal investigator on 14 industry-funded studies in 2025, from 5 companies. The companies reported $3,314,288 in research payments for these studies, mostly to the institutions running them.

From CMS Open Payments research payments, where companies name up to five principal investigators per payment. Research payments usually go to hospitals, universities and research sites, not to the investigator personally. A payment is not evidence of wrongdoing.

Other Endocrinology & Diabetes clinicians in Bayamon

Sources

NPI registry (CMS NPPES, November 2026; record last updated February 3, 2016), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1669559803. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.