1. Home
  2. Directory
  3. Illinois
  4. Mchenry
  5. Thoracic Surgery Cardiothoracic Vascular Surgery
  6. NPI Profile

DR. RUHERI A PEREZ-TAMAYO MD,PHD
NPI 1881655397
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Mchenry, IL

Active since April 01, 2006PECOS EnrolledAccepts Medicare Assignment
4309 MEDICAL CENTER DRIVE, STE. A200, MCHENRY, IL 60050(815) 759-4699(815) 759-8938 Get Directions Write a Review

NPPES record last updated: February 4, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 4, 2022, Mar 18, 2021, Apr 21, 2020 (3 updates tracked since 2020).

About Dr. Ruheri A Perez-tamayo Md,phd NPPES

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

DR. RUHERI A PEREZ-TAMAYO MD,PHD (NPI 1881655397) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Mchenry, Illinois, licensed in Illinois (036100023) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Loyola University Medical Center, and is a graduate of Other (1990).

NPPES Registry Identity

NPI1881655397
Entity TypeIndividualMale
Primary Taxonomy208G00000X
Provider Legal NameDR. RUHERI A PEREZ-TAMAYOCredential: MD,PHD
Location Address4309 MEDICAL CENTER DRIVE, STE. A200Mchenry, IL 60050
Mailing Address321 S Ashland AveLa Grange, IL 60525-6307 · (708) 822-3064 · Fax (866) 288-5185
Phone(815) 759-4699
Fax(815) 759-8938
Sole ProprietorNo
Medical School CMSOtherGraduated 1990
Enumeration DateApril 1, 2006
Last NPPES UpdateFebruary 4, 20223 updates tracked since enumeration
NPPES CertifiedFebruary 4, 2022
✔ NPI 1881655397 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyThoracic Surgery (Cardiothoracic Vascular Surgery)Allopathic & Osteopathic Physicians
Taxonomy Code208G00000X
License✔ Licensed in IL · 036100023
Definition
A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.
Also ListedSurgery · Surgical Critical CareTaxonomy 2086S0102X · License 036100023 (IL)
4309 MEDICAL CENTER DRIVE, Mchenry, IL 60050
Open in Google Maps ↗

Other Names 1

Other Name (5)Dr. R Anthony Perez-tamayo Md, Phd

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Ruheri A Perez-tamayo Md,phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5092724377
PECOS Enrollment IDI20060413000657
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Replacement of aortic valve through the skin and femoral artery 33361
This procedure, known as Transcatheter Aortic Valve Replacement (TAVR), involves replacing a damaged aortic valve through a small incision in the leg. A catheter is inserted into the femoral artery and guided up to the heart. The new valve is then positioned and deployed, restoring normal blood flow.
34 services34 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
20 services20 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Loyola University Medical Center

Acute Care Hospitals · Maywood, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140276
Location2160 S 1st AvenueMaywood, IL 60153 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60050 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
$168.44 typical visit price
range $54.80 – $168.44
Typical copayment $42.11 (range $13.70 – $42.11)
Most-billed visit code 99205
Established Patient
$68.64 typical visit price
range $17.16 – $136.56
Typical copayment $17.16 (range $4.29 – $34.14)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. SAAD KHAN M.D.
Internal Medicine
4309 MEDICAL CENTER DRIVE
MCHENRY, IL 60050
McHenry County (815) 344-5000
DR. JAMES SKOPEC M.D.
Internal Medicine
4309 MEDICAL CENTER DRIVE, B202
MCHENRY, IL 60050
McHenry County (815) 344-3900

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ruheri Perez-tamayo's NPI number?

The NPI number for Ruheri Perez-tamayo is 1881655397. It was assigned to this individual provider in the NPPES registry on April 1, 2006. The provider is also known as Dr. R Anthony Perez-Tamayo MD, Phd.

Where is Ruheri Perez-tamayo located?

Ruheri Perez-tamayo practices at 4309 Medical Center Drive Ste. A200, Mchenry, IL 60050. The listed phone number is (815) 759-4699.

What is Ruheri Perez-tamayo's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Is Ruheri Perez-tamayo enrolled in Medicare?

Yes. Ruheri Perez-tamayo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Ruheri Perez-tamayo accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Aspirus Health Plan and CareSource and 1 other insurer list Ruheri Perez-tamayo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Ruheri Perez-tamayo affiliated with any hospitals?

According to CMS data, Ruheri Perez-tamayo is affiliated with Loyola University Medical Center.

When was this NPI record last updated?

The NPPES record for Ruheri Perez-tamayo was last updated on February 4, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.