John K. Ferrara, AA
- Medicare patients, 2024
- 125
- Hospital affiliations
- 3
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2009
- Practice address
- 410 West 10th Avenue, Columbus, OH 43210
- Practice phone
- Call (614) 293-9700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find John Ferrara'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.
John K. Ferrara is an anesthesiologist assistant in Columbus, Ohio
John Ferrara practices at Ohio State University Hospital in Columbus, Ohio, part of The Ohio State University Wexner Medical Center.
John Ferrara's NPI, 1912132150, was assigned on May 18, 2009. John Ferrara holds Ohio license 67.000173.
- NPI
- 1912132150NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860544392
- NPI enumeration date
- May 18, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (614) 293-9700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John K. Ferrara practices at Ohio State University Hospital in Columbus, Ohio
John Ferrara's primary practice is Ohio State University Hospital, at 410 West 10th Avenue, Columbus, OH 43210 in Franklin County. The practice phone is (614) 293-9700.
- Ohio State University Hospital410 West 10th Avenue, Columbus, OH 43210 · Franklin CountyPhone(614) 293-9700
Source: Dmand AI Affiliation Data
John K. Ferrara is affiliated with 5 sites of care and 3 medical groups
John Ferrara's primary practice is Ohio State University Hospital in Columbus, Ohio, part of The Ohio State University Wexner Medical Center. John Ferrara is also affiliated with The James Cancer Hospital and Solove Research Institute. The medical group on file is Ohio State University Physicians. Dmand AI also links John Ferrara to 1 more hospital, 2 hospital outpatient departments and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at John K. Ferrara's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Ferrara practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ohio State University Hospital | Available with a free account |
| +4 more sites and 2 medical groups | 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 The Ohio State University Wexner Medical Center and 6.2K+ hospitals, with verified contacts in the same login.
John K. Ferrara is one of 421 anesthesiologist assistants in Ohio
Anesthesiologist assistant is John Ferrara's primary specialty in the NPI Registry, under taxonomy code 367H00000X. John Ferrara is licensed in Ohio.
Specialties and state licenses
- Anesthesiologist assistant, OhioPrimary
Anesthesiologist assistants near John Ferrara
Counts of anesthesiologist assistants 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
John K. Ferrara treated 125 Medicare patients in 2024, average age 72
CMS counts 125 Medicare patients who saw John Ferrara in 2024. The largest group is 65 to 74, with 69 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.68, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts John Ferrara's median patient age at 61, with 46% women.
John Ferrara's Medicare patients by age, 2024
John Ferrara's Medicare patients by sex, 2024
- Women6350%
- Men6250%
Chronic conditions among John Ferrara's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Ischemic heart disease42%
- Mood disorders42%
- Anxiety39%
- Diabetes38%
- Depression37%
Share of Medicare patients with each condition. A patient can have several.
John Ferrara'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
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How John K. Ferrara takes part in Medicare
John Ferrara accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for John K. Ferrara'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 patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (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) |
| 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 John K. Ferrara
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John K. Ferrara's NPI number?
John K. Ferrara's NPI number is 1912132150. It was assigned on May 18, 2009, and it is active in the NPI Registry.
What does John K. Ferrara specialize in?
John K. Ferrara is an anesthesiologist assistant in Columbus, Ohio. The primary specialty in the NPI Registry is Anesthesiologist Assistant (taxonomy code 367H00000X).
Where does John K. Ferrara practice?
John Ferrara practices at 410 West 10th Avenue, Columbus, OH 43210. John Ferrara's primary practice is Ohio State University Hospital in Columbus, Ohio, part of The Ohio State University Wexner Medical Center. Dmand AI also links John Ferrara to 1 hospital, 2 hospital outpatient departments and 2 medical groups.
What is John K. Ferrara's office phone number?
The practice phone on file for John Ferrara is (614) 293-9700.
What is John K. Ferrara's medical license number?
John Ferrara holds Ohio license 67.000173.
Which hospitals is John K. Ferrara affiliated with?
John Ferrara practices at Ohio State University Hospital in Columbus, Ohio. John Ferrara is also affiliated with The James Cancer Hospital and Solove Research Institute. Dmand AI links John Ferrara to 1 more hospital.
What medical group is John K. Ferrara part of?
John Ferrara is linked to Ohio State University Physicians. Dmand AI links John Ferrara to 2 more medical groups.
Does John K. Ferrara accept Medicare?
Yes. CMS lists John Ferrara as accepting Medicare assignment.
How many Medicare patients does John K. Ferrara see?
CMS counts 125 Medicare patients who saw John Ferrara in 2024, with an average age of 72.
How long has John K. Ferrara been practicing?
John Ferrara graduated from medical school in 2009, 17 years ago.
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