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John David Talley , CAA

Anesthesiologist Assistant โ€ข Toledo, OH

Active NPI 1568919926 Individual Practitioner Male Practitioner
Practice location in NPPES

4235 Secor Rd
Toledo, OH 436234299

Call 4194733561 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

4235 Secor Rd

Toledo, OH 436234299

Telephone 4194733561
Organization at the Same NPPES Address or Phone
Toledo Clinic Incorporated Facility NPI 1144217894

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 2 distinct additional practice-address records in Toledo, OH. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 2 distinct group names: A4 Of Ohio Llc; University Of Toledo Physicians Llc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

Nova Southeastern College Of Osteo Medicine

Graduation Year

2016

Medicare patients

350 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $19,410 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $15,870 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $17.78 in 2023

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2023.

Guide: How to read an Open Payments record

Years since graduation

10 years (graduated 2016)

CMS Doctors and Clinicians data list 2016 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2016

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

May accept Medicare assignment

CMS data show this clinician may accept Medicare assignment. Clinicians who do not always accept assignment can decide case by case.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

John Talley has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Compared with the same specialty in Toledo and Ohio

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 85% of clinicians listed under Anesthesiologist Assistant in Toledo, OH (2024, 16 clinicians with data). Median for this group: 46. Middle half: 34 to 124.

More Medicare Part B services than 95% of clinicians listed under Anesthesiologist Assistant in Ohio (2024, 202 clinicians with data). Median for this group: 38. Middle half: 18 to 74.

Medicare-allowed amount

A higher Medicare-allowed amount than 85% of clinicians listed under Anesthesiologist Assistant in Toledo, OH (2024, 16 clinicians with data). Median for this group: $4,367. Middle half: $2,968 to $8,791.

A higher Medicare-allowed amount than 95% of clinicians listed under Anesthesiologist Assistant in Ohio (2024, 202 clinicians with data). Median for this group: $3,538. Middle half: $1,726 to $6,954.

Paid by Medicare

A higher Medicare payment amount than 85% of clinicians listed under Anesthesiologist Assistant in Toledo, OH (2024, 16 clinicians with data). Median for this group: $3,475. Middle half: $2,427 to $7,156.

A higher Medicare payment amount than 95% of clinicians listed under Anesthesiologist Assistant in Ohio (2024, 202 clinicians with data). Median for this group: $2,839. Middle half: $1,367 to $5,571.

23 active clinicians are listed under Anesthesiologist Assistant with a practice address in Toledo, OH (450 in Ohio).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Toledo

0% of these 23 clinicians have the CMS telehealth indicator.

65.2% of these 23 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Open Payments (2023), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2023

Program year 2023 (payments made January 1 โ€“ December 31, 2023): fewer than 11 records totaling $17.78.

Manufacturer Payment Nature Product Type Amount ($)
Pharmacosmos Therapeutics Inc.
Food and Beverage
In-kind items and services
MONOFERRIC General $17.78

Source: CMS Open Payments, program year 2023, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2017โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
00811 Anesthesia for other procedure on large bowel using an endoscope
68 67 $996.10 $64.93
00142 Anesthesia for lens surgery
57 56 $883.77 $57.28
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope
54 54 $1050.56 $66.71
00813 Anesthesia for procedure on small and large bowel using an endoscope
48 48 $1249.69 $80.38
00145 Anesthesia for retinal surgery
20 18 $1604.25 $105.43
00812 Anesthesia for exam of colon using an endoscope
19 19 $791.32 $50.39
00103 Anesthesia for procedure on eyelid
13 13 $1430.77 $92.58

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2026-01-09
Anesthesiologist Assistant Primary Specialty

NUCC Taxonomy Code: 367H00000X

License # reported to NPPES OH 67.000420

An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.

Anesthesiologist Assistant

NUCC Taxonomy Code: 367H00000X

An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: State Medical Board of Ohio.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
0480476 (OH)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - ANESTHESIOLOGY ASSISTANT

Medicare Enrollment ID

I20220214000598

Enrollment State Jurisdiction

OH

PECOS Control ID

1153693403

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

A4 Of Ohio Llc

4235 Secor Rd, Toledo, OH 436234231

Phone: 4194733561

University Of Toledo Physicians Llc

3000 Arlington Ave, Toledo, OH 436142595

Phone: 4193833578

Secondary Practice Locations

3000 Arlington Ave

Toledo, OH 436142595

Phone: 4193833556

3330 Meijer Dr

Toledo, OH 436173103

Phone: 4195782020

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

21 listed
Dr. Jo Dee Ahrens , MD

Internal Medicine

NPI 1770584088

Doctor of Medicine (M.D.)

Shawn Brewer , CAA

Anesthesiologist Assistant

NPI 1518536291
Dr. David Brown , MD

Internal Medicine - Hematology & Oncology

NPI 1710985361

Doctor of Medicine (M.D.)

Melissa Castilleja , MSN, APRN, AGACNP-BC

Nurse Practitioner - Acute Care

NPI 1679256895

Master of Science in Nursing, Advanced Practice Registered Nurse, Adult-Gerontology Acute Care Nurse Practitioner (Board Certified)

NPI 1457399719

Doctor of Medicine (M.D.)

Kera Errickson , AA

Anesthesiologist Assistant

NPI 1164082558

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

9 Historical Events
๐Ÿ“
Updated Business Mailing Address January 09, 2026

Registered at 3000 ARLINGTON AVE STOP 1108, TOLEDO, OH 436142595 (Tel: 4193835322)

๐Ÿ“
Updated Practice Location February 01, 2024

Registered at 4235 SECOR RD, TOLEDO, OH 436234299 (Tel: 4194733561)

๐Ÿ“
Updated Business Mailing Address February 01, 2024

Registered at 4510 DORR ST # MS 840, TOLEDO, OH 436154040 (Tel: 4193835334)

โœ…
NPI Profile Active September 02, 2016

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) September 02, 2016

Registered at 1 SHIRCLIFF WAY, JACKSONVILLE, FL 322044748 (Tel: 9043087300)

๐Ÿ“
Business Mailing Address (Initial Record) September 02, 2016

Registered at 900 S KEENE RD, CLEARWATER, FL 337564632 (Tel: 8136007509)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) September 02, 2016

Recorded as JOHN TALLEY, CAA

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) September 02, 2016

Anesthesiologist Assistant

๐ŸŸข
Initial NPI Registration & Enumeration September 02, 2016

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1568919926
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 02, 2016
Last Update: January 09, 2026
Sole Proprietor: Yes

Other Anesthesiologist Assistants in Toledo

All Anesthesiologist Assistants in Toledo

Mailing Address

3000 Arlington Ave Stop 1108

Toledo, OH 436142595

Phone: 4193835322

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.