Dr. Gavin Fiddler, MD
- Medicare services, 2024
- 128
- Medicare patients, 2024
- 140
- Part D claims, 2023
- 12
- MIPS score, 2024
- 97
- Hospital affiliations
- 2
- Practice address
- 2213 Cherry Street, Toledo, OH 43608
- Practice phone
- Call (419) 251-3232
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Fiddler's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Gavin Fiddler is a general surgeon in Toledo, Ohio
Dr. Fiddler practices at Mercy Health - St. Vincent Medical Center in Toledo, Ohio, part of Bon Secours Mercy Health.
Dr. Fiddler's NPI, 1497243497, was assigned on April 25, 2018. Dr. Fiddler holds North Carolina license 2023-00584.
- NPI
- 1497243497NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668723578
- NPI enumeration date
- April 25, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (419) 251-3232
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gavin Fiddler practices at Mercy Health - St. Vincent Medical Center in Toledo, Ohio
Dr. Fiddler's primary practice is Mercy Health - St. Vincent Medical Center, at 2213 Cherry Street, Toledo, OH 43608 in Lucas County. The practice phone is (419) 251-3232.
- Mercy Health - St. Vincent Medical Center2213 Cherry Street, Toledo, OH 43608 · Lucas CountyPhone(419) 251-3232
Source: Dmand AI Affiliation Data
Dr. Gavin Fiddler is affiliated with 2 sites of care and 1 medical group
Dr. Fiddler's primary practice is Mercy Health - St. Vincent Medical Center in Toledo, Ohio, part of Bon Secours Mercy Health. Dr. Fiddler is also affiliated with Mercy Health - Tiffin Hospital. The medical group on file is Mercy Health Physicians.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gavin Fiddler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fiddler practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Health - St. Vincent Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Bon Secours Mercy Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Gavin Fiddler is one of 1,056 general surgeons in Ohio
Surgery is Dr. Fiddler's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Fiddler's licenses on file in 2 states: North Carolina and Arizona.
Specialties and state licenses
- Surgery, North CarolinaPrimary
- Arizona license
General surgeons near Dr. Fiddler
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Gavin Fiddler billed Medicare for 128 services in 2024
CMS data shows 128 Medicare services from Dr. Fiddler across 4 procedure codes in 2024, for 140 Medicare patients. Medicare paid $9,665 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Fiddler compared with the Ohio median for general surgeons, 2024
- Dr. Fiddler
- Ohio median
- Medicare services
- 128vs 16824% below
- Medicare patients
- 140vs 12710% above
- Part D claims
- 12vs 4674% below
Medians across 1,031 general surgeons in Ohio with Dmand AI profiles that report each measure.
Dr. Fiddler's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gavin Fiddler treated 140 Medicare patients in 2024, average age 75
CMS counts 140 Medicare patients who saw Dr. Fiddler in 2024. The largest group is 75 to 84, with 52 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 1.79, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Fiddler's median patient age at 61, with 51% women.
Dr. Fiddler's Medicare patients by age, 2024
Dr. Fiddler's Medicare patients by sex, 2024
- Women6748%
- Men7352%
Chronic conditions among Dr. Fiddler's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Chronic kidney disease46%
- Mood disorders43%
- Depression40%
- Diabetes40%
- Ischemic heart disease37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fiddler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gavin Fiddler wrote 12 Medicare Part D claims in 2023
In 2023, Dr. Fiddler wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $35 in total drug cost. In 2022, CMS named 26 claims across 1 drug.
Dr. Fiddler's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 262023: 1254%
Drugs named by CMS: 1 in 2023, 1 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Gavin Fiddler scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Fiddler for performance year 2024, reported through an alternative payment model (APM). Dr. Fiddler accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Fiddler's MIPS scores, performance year 2024
- 97of 100Final score
- 82.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Gavin Fiddler received $419 in industry payments from 2022 to 2025
CMS Open Payments shows 7 general payments to Dr. Fiddler from 7 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. AtriCure, Inc. paid the most, $109.
General payments to Dr. Fiddler by program year, 2022 to 2025
Companies that paid Dr. Fiddler the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Gavin Fiddler's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Gavin Fiddler
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Gavin Fiddler's NPI number?
Dr. Gavin Fiddler's NPI number is 1497243497. It was assigned on April 25, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Gavin Fiddler?
Dr. Gavin Fiddler is a general surgeon in Toledo, Ohio. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Gavin Fiddler practice?
Dr. Fiddler practices at 2213 Cherry Street, Toledo, OH 43608. Dr. Fiddler's primary practice is Mercy Health - St. Vincent Medical Center in Toledo, Ohio, part of Bon Secours Mercy Health.
What is Dr. Gavin Fiddler's office phone number?
The practice phone on file for Dr. Fiddler is (419) 251-3232.
What is Dr. Gavin Fiddler's medical license number?
Dr. Fiddler holds North Carolina license 2023-00584, one of the licenses on file in 2 states.
Which states has Dr. Gavin Fiddler been licensed in?
Dmand AI has state licenses on file for Dr. Fiddler in North Carolina and Arizona.
Which hospitals is Dr. Gavin Fiddler affiliated with?
Dr. Fiddler practices at Mercy Health - St. Vincent Medical Center in Toledo, Ohio. Dr. Fiddler is also affiliated with Mercy Health - Tiffin Hospital.
What medical group is Dr. Gavin Fiddler part of?
Dr. Fiddler is linked to Mercy Health Physicians.
Does Dr. Gavin Fiddler accept Medicare?
Yes. CMS data shows Dr. Fiddler billed Medicare for 128 services in 2024, and Dr. Fiddler accepts Medicare assignment.
What is Dr. Gavin Fiddler's MIPS score?
Dr. Fiddler's MIPS final score for performance year 2024 is 97 out of 100, reported through an alternative payment model (APM).
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How many Medicare patients does Dr. Gavin Fiddler see?
CMS counts 140 Medicare patients who saw Dr. Fiddler in 2024, with an average age of 75.
What services does Dr. Gavin Fiddler bill to Medicare?
In 2024, Dr. Fiddler's most billed Medicare services were hospital inpatient care (99222), hospital inpatient care (99232) and hospital inpatient care (99221).
What drugs does Dr. Gavin Fiddler prescribe most?
In 2023 Medicare Part D data, Dr. Fiddler's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Gavin Fiddler received payments from drug or device companies?
CMS Open Payments shows $419 in general payments to Dr. Fiddler from 7 companies from 2022 to 2025. The largest total came from AtriCure, Inc.
How long has Dr. Gavin Fiddler been practicing?
Dr. Fiddler graduated from medical school in 2018, 8 years ago.
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