Gregory Vayl, CRNA
- Medicare patients, 2024
- 171
- Hospital affiliations
- 2
- Industry payments
- $23
- Medical groups
- 4
- State license
- 1
- Practice address
- 1401 East State Street, Rockford, IL 61104
- Practice phone
- Call (815) 968-4400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Gregory Vayl'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.
Gregory Vayl is a nurse anesthetist in Rockford, Illinois
Gregory Vayl practices at UW Health SwedishAmerican Hospital in Rockford, Illinois, part of University of Wisconsin Hospitals and Clinics Authority.
Gregory Vayl's NPI, 1609189679, was assigned on July 20, 2010. Gregory Vayl holds Illinois license 209.008252.
- NPI
- 1609189679NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8628250289
- NPI enumeration date
- July 20, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (815) 968-4400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gregory Vayl practices at UW Health SwedishAmerican Hospital in Rockford, Illinois
Gregory Vayl's primary practice is UW Health SwedishAmerican Hospital, at 1401 East State Street, Rockford, IL 61104 in Winnebago County. The practice phone is (815) 968-4400.
- UW Health SwedishAmerican Hospital1401 East State Street, Rockford, IL 61104 · Winnebago CountyPhone(815) 968-4400
Source: Dmand AI Affiliation Data
Gregory Vayl is affiliated with 2 sites of care and 4 medical groups
Gregory Vayl's primary practice is UW Health SwedishAmerican Hospital in Rockford, Illinois, part of University of Wisconsin Hospitals and Clinics Authority. Gregory Vayl is also affiliated with Advocate Condell Medical Center. The medical group on file is Dreyer Medical Clinic (Advocate Medical Group). Dmand AI also links Gregory Vayl to 3 more 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 Gregory Vayl's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gregory Vayl practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UW Health SwedishAmerican Hospital | Available with a free account |
| +1 more site and 3 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 University of Wisconsin Hospitals and Clinics Authority and 6.2K+ hospitals, with verified contacts in the same login.
Gregory Vayl is one of 2,003 nurse anesthetists in Illinois
Nurse anesthetist, certified registered is Gregory Vayl's primary specialty in the NPI Registry, under taxonomy code 367500000X. Gregory Vayl is licensed in Illinois.
Specialties and state licenses
- Certified registered nurse anesthetist, IllinoisPrimary
Nurse anesthetists near Gregory Vayl
Counts of nurse anesthetists 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
Gregory Vayl treated 171 Medicare patients in 2024, average age 75
CMS counts 171 Medicare patients who saw Gregory Vayl in 2024. The largest group is 65 to 74, with 62 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.99, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Gregory Vayl's median patient age at 70, with 64% women.
Gregory Vayl's Medicare patients by age, 2024
Gregory Vayl's Medicare patients by sex, 2024
- Women9556%
- Men7644%
Chronic conditions among Gregory Vayl's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis61%
- Chronic kidney disease41%
- Ischemic heart disease40%
- Mood disorders39%
- Diabetes37%
- Anxiety36%
Share of Medicare patients with each condition. A patient can have several.
Gregory Vayl's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women64%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Gregory Vayl takes part in Medicare
Gregory Vayl 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)
Gregory Vayl received $23 in industry payments in 2025
CMS Open Payments shows 1 general payment to Gregory Vayl from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $23.
Companies that paid Gregory Vayl the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Gregory Vayl'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) |
| 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 Gregory Vayl
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gregory Vayl's NPI number?
Gregory Vayl's NPI number is 1609189679. It was assigned on July 20, 2010, and it is active in the NPI Registry.
What does Gregory Vayl specialize in?
Gregory Vayl is a nurse anesthetist in Rockford, Illinois. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).
Where does Gregory Vayl practice?
Gregory Vayl practices at 1401 East State Street, Rockford, IL 61104. Gregory Vayl's primary practice is UW Health SwedishAmerican Hospital in Rockford, Illinois, part of University of Wisconsin Hospitals and Clinics Authority. Dmand AI also links Gregory Vayl to 3 medical groups.
What is Gregory Vayl's office phone number?
The practice phone on file for Gregory Vayl is (815) 968-4400.
What is Gregory Vayl's medical license number?
Gregory Vayl holds Illinois license 209.008252.
Which hospitals is Gregory Vayl affiliated with?
Gregory Vayl practices at UW Health SwedishAmerican Hospital in Rockford, Illinois. Gregory Vayl is also affiliated with Advocate Condell Medical Center.
What medical group is Gregory Vayl part of?
Gregory Vayl is linked to Dreyer Medical Clinic (Advocate Medical Group). Dmand AI links Gregory Vayl to 3 more medical groups.
Does Gregory Vayl accept Medicare?
Yes. CMS lists Gregory Vayl as accepting Medicare assignment.
How many Medicare patients does Gregory Vayl see?
CMS counts 171 Medicare patients who saw Gregory Vayl in 2024, with an average age of 75.
Has Gregory Vayl received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Gregory Vayl from 1 company from 2025 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Gregory Vayl been practicing?
Gregory Vayl graduated from medical school in 2010, 16 years ago.
Selling to nurse anesthetist, certified registered practices?
See nurse anesthetists in Illinois by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card