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Dr. Celeste T. Williams, M.D.

Cardiology (Cardiovascular Disease Physician)

  • Medicare participating

At a glance

Years since graduation
28
In the NPI registry since
2006
Medicare patients seen, 2024
72

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

  • 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Medicare’s Care Compare data doesn’t list this clinician’s medical school. 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

  • Cardiovascular Disease Physician primary
    MI license 4301078317
  • Internal Medicine Physician
    MI license 4301078317

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

Map: Cardiology 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
72
Services billed
244
Patients’ average age
67
Most frequent Medicare services, 2023
ServiceTimesPatients
Evaluation of lower heart chamber assist device4716
Established patient office or other outpatient visit, 40-54 minutes3930
New patient office or other outpatient visit, 60-74 minutes1212

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, 9 companies reported 25 payments worth $12,634 in total to this clinician.

By company
Pfizer Inc.$12,184
Alnylam Pharmaceuticals Inc.$147
AstraZeneca Pharmaceuticals LP$144
E.r. Squibb & Sons, L.l.c.$49.71
Kestra Medical Technology Services, Inc.$27.84
Abbott Laboratories$27.61
Cordis US Corp.$19.45
Bridgebio Pharma, Inc.$18.46
By type
Consulting Fee$8,875
Travel and Lodging$2,403
Food and Beverage$804
Compensation for services other than consulting (speaking, faculty)$552

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
Jan 7, 2025Pfizer Inc.
Jan 7, 2025
Consulting Fee$6,125
May 15, 2025Pfizer Inc.
May 15, 2025
Consulting Fee$2,250
Feb 18, 2025Pfizer Inc.
Feb 18, 2025
Travel and Lodging
travel to CHICAGO, IL
$1,215
Feb 18, 2025Pfizer Inc.
Feb 18, 2025
Travel and Lodging
VYNDAQEL · CARDIOVASCULAR · travel to CHICAGO, IL · in-kind
$798
Jun 11, 2025Pfizer Inc.
Jun 11, 2025
Compensation for services other than consulting (speaking, faculty)$552
May 15, 2025Pfizer Inc.
May 15, 2025
Consulting Fee$500
May 9, 2025Pfizer Inc.
May 9, 2025
Travel and Lodging
VYNDAMAX · CARDIOVASCULAR · travel to Irving, TX · in-kind
$205
May 9, 2025Pfizer Inc.
May 9, 2025
Travel and Lodging
VYNDAMAX · CARDIOVASCULAR · travel to Irving, TX · in-kind
$184

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 Michigan →

Industry-funded research

Named as a principal investigator on 2 industry-funded studies in 2025, from 2 companies. The companies reported $55,230 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 Cardiology clinicians in Detroit

Sources

NPI registry (CMS NPPES, November 2026; record last updated October 26, 2023), 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 1699843136. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.