Gregory Wayne Hann, CRNA
- Medicare patients, 2024
- 139
- Hospital affiliations
- 4
- Medical groups
- 5
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 10 Salt Creek Lane, Hinsdale, IL 60521
- Practice phone
- Call (630) 325-5035
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hinsdale Surgical Center (Salt Creek Ln)
Surgery Center - Medicare-Certified · Hinsdale, Illinois
Find Gregory Hann'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 Wayne Hann is a nurse anesthetist in Hinsdale, Illinois
Gregory Hann practices at Hinsdale Surgical Center (Salt Creek Ln) in Hinsdale, Illinois.
Gregory Hann's NPI, 1861567968, was assigned on November 22, 2006. Gregory Hann holds Arizona license RN105668.
- NPI
- 1861567968NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921008160
- NPI enumeration date
- November 22, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 325-5035
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gregory Wayne Hann practices at Hinsdale Surgical Center (Salt Creek Ln) in Hinsdale, Illinois
Gregory Hann's primary practice is Hinsdale Surgical Center (Salt Creek Ln), at 10 Salt Creek Lane, Hinsdale, IL 60521. The practice phone is (630) 325-5035.
- Hinsdale Surgical Center (Salt Creek Ln)10 Salt Creek Lane, Hinsdale, IL 60521Phone(630) 325-5035
Source: Dmand AI Affiliation Data
Gregory Wayne Hann is affiliated with 7 sites of care and 5 medical groups
Gregory Hann's primary practice is Hinsdale Surgical Center (Salt Creek Ln) in Hinsdale, Illinois. Gregory Hann is also affiliated with UChicago Medicine AdventHealth Hinsdale. The medical group on file is Northstar Anesthesia. Dmand AI also links Gregory Hann to 3 more hospitals, 4 medical groups, 1 group practice or clinic and 1 ambulatory surgery center, 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 Wayne Hann's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gregory Hann practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hinsdale Surgical Center (Salt Creek Ln) | Available with a free account |
| +6 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Gregory Wayne Hann is one of 2,003 nurse anesthetists in Illinois
Nurse anesthetist, certified registered is Gregory Hann's primary specialty in the NPI Registry, under taxonomy code 367500000X. Gregory Hann is licensed in Arizona.
Specialties and state licenses
- Certified registered nurse anesthetist, ArizonaPrimary
Nurse anesthetists near Gregory Hann
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 Wayne Hann treated 139 Medicare patients in 2024, average age 72
CMS counts 139 Medicare patients who saw Gregory Hann in 2024. The largest group is 65 to 74, with 75 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 14% are also on Medicaid. Their average risk score is 1.37, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Gregory Hann's median patient age at 66, with 65% women.
Gregory Hann's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Gregory Hann's Medicare patients by sex, 2024
- Women7755%
- Men6245%
Chronic conditions among Gregory Hann's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis58%
- Anxiety32%
- Mood disorders32%
- Depression30%
- Diabetes30%
- Ischemic heart disease29%
Share of Medicare patients with each condition. A patient can have several.
Gregory Hann's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women65%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Gregory Wayne Hann takes part in Medicare
Gregory Hann 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 Gregory Wayne Hann'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 Gregory Wayne Hann
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 Wayne Hann's NPI number?
Gregory Wayne Hann's NPI number is 1861567968. It was assigned on November 22, 2006, and it is active in the NPI Registry.
What does Gregory Wayne Hann specialize in?
Gregory Wayne Hann is a nurse anesthetist in Hinsdale, Illinois. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).
Where does Gregory Wayne Hann practice?
Gregory Hann practices at 10 Salt Creek Lane, Hinsdale, IL 60521. Gregory Hann's primary practice is Hinsdale Surgical Center (Salt Creek Ln) in Hinsdale, Illinois. Dmand AI also links Gregory Hann to 3 hospitals, 4 medical groups, 1 group practice or clinic and 1 ambulatory surgery center.
What is Gregory Wayne Hann's office phone number?
The practice phone on file for Gregory Hann is (630) 325-5035.
What is Gregory Wayne Hann's medical license number?
Gregory Hann holds Arizona license RN105668.
Which hospitals is Gregory Wayne Hann affiliated with?
Gregory Hann is affiliated with UChicago Medicine AdventHealth Hinsdale. Dmand AI links Gregory Hann to 3 more hospitals.
What medical group is Gregory Wayne Hann part of?
Gregory Hann is linked to Northstar Anesthesia. Dmand AI links Gregory Hann to 4 more medical groups.
Does Gregory Wayne Hann accept Medicare?
Yes. CMS lists Gregory Hann as accepting Medicare assignment.
How many Medicare patients does Gregory Wayne Hann see?
CMS counts 139 Medicare patients who saw Gregory Hann in 2024, with an average age of 72.
How long has Gregory Wayne Hann been practicing?
Gregory Hann graduated from medical school in 2001, 25 years ago.
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