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RONNIE RATKAY CRNA
NPI 1821042375
Nurse Anesthetist, Certified Registered in Merrillville, IN

Active since May 20, 2006Accepts Medicare Assignment
315 W 89TH AVE, MERRILLVILLE, IN 46410(219) 757-5275 Get Directions Write a Review

NPPES record last updated: September 17, 2015. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ronnie Ratkay Crna NPPES

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

RONNIE RATKAY CRNA (NPI 1821042375) is an individual nurse anesthetist, certified registered in Merrillville, Indiana, licensed in Indiana (28065161A) and active in the NPI registry since May 2006. She is a graduate of Other (1968).

NPPES Registry Identity

NPI1821042375
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameRONNIE RATKAYCredential: CRNA
Location Address315 W 89TH AVEMerrillville, IN 46410-6254
Mailing Address541 Otis Bowen DrMunster, IN 46321-4158 · (219) 934-5300 · Fax (219) 934-5389
Phone(219) 757-5275
Sole ProprietorNo
Medical School CMSOtherGraduated 1968
Enumeration DateMay 20, 2006
Last NPPES UpdateSeptember 17, 2015
✔ NPI 1821042375 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in IN · 28065161A
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
Also ListedRegistered NurseTaxonomy 163W00000X · License 28065161A (IN)
315 W 89TH AVE, Merrillville, IN 46410
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Other Identifiers 6

Other000000273367IN · Anthem
OtherP00015469IN · Rr Medicare
Medicaid200152290IN
Medicare UPINOTH000IN
Medicare PIN252560010IN
Medicare ID-Type UnspecifiedCA9270BIN

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

Ronnie Ratkay Crna 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 ID5092600973
PECOS Enrollment IDI20040219000120

Areas of Expertise CMS Part B claims

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.

Anesthesia for other procedure on lower leg, ankle, and foot bones 01480
Anesthesia for procedures on lower leg, ankle, and foot bones involves administering medication to block pain and sensation in these areas. This allows doctors to perform necessary treatments or surgeries without causing discomfort. The type of anesthesia used can vary based on the specific procedure.
19 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46410 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
$122.49 typical visit price
range $53.07 – $161.76
Typical copayment $30.62 (range $13.26 – $40.44)
Most-billed visit code 99204
Established Patient
$66.48 typical visit price
range $16.93 – $132.22
Typical copayment $16.62 (range $4.23 – $33.05)
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 4

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

HEARTLAND MEMORIAL HOSPITAL, LLC
Clinic/Center (Ambulatory Surgical)
315 W 89TH AVE
MERRILLVILLE, IN 46410
Lake County (219) 757-5275
BINDAL ANESTHESIOLOGISTS, LTD
Anesthesiology
315 W 89TH AVE
MERRILLVILLE, IN 46410
Lake County (219) 712-0821
CHIROPRACTIC, ORTHOPEDIC, AND PAIN INSTITUTE, LLC
Chiropractor (Orthopedic)
315 W 89TH AVE
MERRILLVILLE, IN 46410
Lake County (219) 757-5280
DR. BHARATI V. PATEL M.D.
Anesthesiology
315 W 89TH AVE
MERRILLVILLE, IN 46410
Lake County (219) 757-5275

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 Ronnie Ratkay's NPI number?

The NPI number for Ronnie Ratkay is 1821042375. It was assigned to this individual provider in the NPPES registry on May 20, 2006.

Where is Ronnie Ratkay located?

Ronnie Ratkay practices at 315 W 89th Ave, Merrillville, IN 46410. The listed phone number is (219) 757-5275.

What is Ronnie Ratkay's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Ronnie Ratkay enrolled in Medicare?

Yes. Ronnie Ratkay 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.

When was this NPI record last updated?

The NPPES record for Ronnie Ratkay was last updated on September 17, 2015. NPI Profile syncs with the weekly NPPES data releases published by CMS.