DR. CYNTHIA K AARON M.D.
NPI 1922056829
Emergency Medicine - Medical Toxicology in Detroit, MI

Q: What is Cynthia Aaron's NPI number?

The NPI number for Cynthia Aaron is 1922056829. It was assigned to this individual provider in the NPPES registry on May 4, 2006.

Q: What is Cynthia Aaron's specialty?

The primary specialty registered for this NPI is Emergency Medicine, specializing in Medical Toxicology, with taxonomy code 207PT0002X.

Q: When was this NPI record last updated?

The NPPES record for Cynthia Aaron was last updated on February 13, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since May 04, 2006PECOS Enrolled

4160 JOHN R ST, SUITE 616, DETROIT, MI 48201(313) 993-8791 Get Directions Write a Review

NPPES record last updated: February 13, 2008. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Dr. Cynthia K Aaron M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CYNTHIA K AARON M.D. (NPI 1922056829) is an individual medical toxicology provider in Detroit, Michigan, licensed in Michigan (4301084343) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1922056829

Entity TypeIndividualFemale

Primary Taxonomy207PT0002X

Provider Legal NameDR. CYNTHIA K AARONCredential: M.D.

Location Address4160 JOHN R ST, SUITE 616Detroit, MI 48201-2020

Mailing Address4160 John R St, Suite 616Detroit, MI 48201-2020 · (313) 993-8791

Phone(313) 993-8791

Sole ProprietorNo

Enumeration DateMay 4, 2006

Last NPPES UpdateFebruary 13, 2008

✔ NPI 1922056829 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency Medicine · Medical ToxicologyAllopathic & Osteopathic Physicians

Taxonomy Code207PT0002X

License✔ Licensed in MI · 4301084343

Definition

Medical toxicologists are physicians who specialize in the prevention, evaluation, treatment and monitoring of injury and illness from exposures to drugs and chemicals, as well as biological and radiological agents. Medical toxicologists care for people in clinical, academic, governmental and public health settings, and provide poison control center leadership. Important areas of medical toxicology include acute drug poisoning, adverse drug events, drug abuse, addiction and withdrawal, chemicals and hazardous materials, terrorism preparedness, venomous bites and stings and environmental and workplace exposures.

4160 JOHN R ST, Detroit, MI 48201

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Other Identifiers 3

OtherCA084343MI · Bc/bs Of Mi

Medicare ID-Type UnspecifiedM16430007MI

Medicare UPINB40855MI

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Cynthia K Aaron M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48201 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$90.76 typical visit price

range $58.04 – $177.36

Typical copayment $22.69 (range $14.51 – $44.34)

Most-billed visit code 99203

Established Patient

$102.35 typical visit price

range $18.32 – $143.49

Typical copayment $25.58 (range $4.58 – $35.87)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.