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CHAD RIDDLE CRNA
NPI 1023100831
Nurse Anesthetist, Certified Registered in Louisville, KY

Active since September 29, 2006PECOS EnrolledAccepts Medicare Assignment
87.53/100
CMS Quality Rating
4034 SAINT IVES CT, LOUISVILLE, KY 40207(502) 640-8349(502) 749-9202 Get Directions Write a Review

NPPES record last updated: February 16, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Chad Riddle Crna NPPES

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

CHAD RIDDLE CRNA (NPI 1023100831) is an individual nurse anesthetist, certified registered in Louisville, Kentucky, licensed in Indiana (28279632A) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Baptist Health Floyd, and is a graduate of Other (2005).

NPPES Registry Identity

NPI1023100831
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameCHAD RIDDLECredential: CRNA
Location Address4034 SAINT IVES CTLouisville, KY 40207-3814
Mailing AddressPo Box 6899Louisville, KY 40206-0899 · (502) 640-8349 · Fax (502) 749-9202
Phone(502) 640-8349
Fax(502) 749-9202
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateSeptember 29, 2006
Last NPPES UpdateFebruary 16, 2024
NPPES CertifiedFebruary 16, 2024
✔ NPI 1023100831 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
Licenses✔ Licensed in IN · 28279632A✔ Licensed in KY · 1092142
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.
4034 SAINT IVES CT, Louisville, KY 40207
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Chad Riddle 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 ID8325052673
PECOS Enrollment IDI20230329001197
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.

Medicare Billing Reassignments

7

Medicare enrollment records show Chad Riddle reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Commonwealth Pain Associates, PLLC
1.1 mi
Interventional Pain Medicine
120 EXECUTIVE PARK
Louisville, KY 40207
  • Reassigned Medicare billing, Indiana and Kentucky enrollments
  • 50 clinicians in this Medicare group
NPI 1306280177 (502) 855-7200
Professional Anesthesia Services Of Kentucky PLLC
5.8 mi
Anesthesiology
200 E CHESTNUT ST
Louisville, KY 40202
  • Reassigned Medicare billing, Kentucky enrollment
  • 526 clinicians in this Medicare group
NPI 1992212807 (214) 687-0001
Universal Anesthesia Services LLC
5.8 mi
Anesthesiology
200 E CHESTNUT ST
Louisville, KY 40202
  • Reassigned Medicare billing, Kentucky enrollment
  • 130 clinicians in this Medicare group
NPI 1164696282 (502) 629-2880
Louisville Anesthesia Provision LLC
69 mi
Nurse Anesthetist, Certified Registered
3135 MIDDLE RD
Columbus, IN 47203
  • Reassigned Medicare billing, Kentucky enrollment
  • 40 clinicians in this Medicare group
NPI 1548442650 (502) 693-5421
Sweet Dreams Anesthesia Inc
222 mi
Nurse Anesthetist, Certified Registered
2108 E 3RD ST
Chattanooga, TN 37404
  • Reassigned Medicare billing, Kentucky enrollment
  • 20 clinicians in this Medicare group
NPI 1508133497 (423) 267-0466
Sda Consultants PLLC
238 mi
Anesthesiology
500 ARCADE AVE STE 100
Elkhart, IN 46514
  • Reassigned Medicare billing, Indiana enrollment
  • 104 clinicians in this Medicare group
NPI 1336605500 (574) 522-9505
Northstar Anesthesia Of Indiana LLC
746 mi
Anesthesiology
2000 E LAMAR BLVD, SUITE 400
Arlington, TX 76006
  • Reassigned Medicare billing, Indiana enrollment
  • 287 clinicians in this Medicare group
NPI 1043561541 (682) 227-6839

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

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 closed procedure on chest 00520
Anesthesia for a closed chest procedure involves the use of medications to block sensation, ensuring you don't feel pain during the procedure. It can be general (you're asleep) or regional (part of your body is numbed). This helps maintain comfort and safety.
33 services33 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
23 services23 patients
Anesthesia for nerve block and injection procedure, prone position 01992
Anesthesia for nerve block and injection is a procedure to numb specific areas, reducing pain. You'll be positioned face-down (prone) for optimal access to the treatment area. The anesthetic is injected near the nerve, blocking pain signals to the brain.
18 services16 patients
Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
13 services13 patients
Anesthesia for x-ray or radiation therapy 01922
Anesthesia for x-ray or radiation therapy involves administering medication to help you relax or sleep during the procedure. It's used to ensure comfort, minimize movement, and reduce anxiety. The type of anesthesia used depends on the procedure and patient's health.
12 services12 patients

Hospital Affiliations CMS Care Compare

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

Baptist Health Floyd

Acute Care Hospitals · New Albany, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150044
Location1850 State StNew Albany, IN 47150 · Floyd County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 40207 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
$122.77 typical visit price
range $52.76 – $162.27
Typical copayment $30.69 (range $13.19 – $40.56)
Most-billed visit code 99204
Established Patient
$66.24 typical visit price
range $16.53 – $131.99
Typical copayment $16.56 (range $4.13 – $32.99)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

87.53/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality80.58
Promoting Interoperability100
Improvement Activities40
Cost68.08

Other Providers at the Same Location NPPES

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

METRIC ANESTHESIA CONSULTANTS PLLC
Anesthesiology
4034 SAINT IVES CT
LOUISVILLE, KY 40207
Jefferson County (502) 640-8349

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 Chad Riddle's NPI number?

The NPI number for Chad Riddle is 1023100831. It was assigned to this individual provider in the NPPES registry on September 29, 2006.

Where is Chad Riddle located?

Chad Riddle practices at 4034 Saint Ives Ct, Louisville, KY 40207. The listed phone number is (502) 640-8349.

What is Chad Riddle's specialty?

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

Is Chad Riddle enrolled in Medicare?

Yes. Chad Riddle 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.

Which organizations bill Medicare for Chad Riddle's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chad Riddle reassigns Medicare benefits to 7 organizations: Commonwealth Pain Associates, PLLC (Louisville, KY), Professional Anesthesia Services Of Kentucky PLLC (Louisville, KY), Universal Anesthesia Services LLC (Louisville, KY), Louisville Anesthesia Provision LLC (Columbus, IN), Sweet Dreams Anesthesia Inc (Chattanooga, TN) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Chad Riddle's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Chad Riddle affiliated with any hospitals?

According to CMS data, Chad Riddle is affiliated with Baptist Health Floyd.

When was this NPI record last updated?

The NPPES record for Chad Riddle was last updated on February 16, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.