Dr. Inge Hayes, MD
- Medicare services, 2022
- 30
- Part D claims, 2024
- 30
- Hospital affiliations
- 1
- Industry payments
- $258
- Medical group
- 1
- Practice address
- 1323 West 6th Street, Stillwater, OK 74076
- Practice phone
- Call (405) 372-1480
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hayes' 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. Inge Hayes is an anesthesiologist in Stillwater, Oklahoma
Dr. Hayes practices at Stillwater Medical Center in Stillwater, Oklahoma, part of City of Stillwater, Oklahoma.
Dr. Hayes' NPI, 1083684237, was assigned on January 23, 2006. Dr. Hayes holds Oklahoma license 16848.
- NPI
- 1083684237NPI Registry (opens in a new tab)
- NPI enumeration date
- January 23, 2006
- NPI status
- Active
- Practice phone
- (405) 372-1480
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 83
- Medical school graduation
- 1969
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Inge Hayes practices at Stillwater Medical Center in Stillwater, Oklahoma
Dr. Hayes' primary practice is Stillwater Medical Center, at 1323 West 6th Street, Stillwater, OK 74076 in Payne County. The practice phone is (405) 372-1480.
- Stillwater Medical Center1323 West 6th Street, Stillwater, OK 74076 · Payne CountyPhone(405) 372-1480
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Inge Hayes is affiliated with 1 site of care and 1 medical group
Dr. Hayes' primary practice is Stillwater Medical Center in Stillwater, Oklahoma, part of City of Stillwater, Oklahoma. The medical group on file is Stillwater Medical Center.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Inge Hayes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hayes practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stillwater Medical Center | 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 City of Stillwater, Oklahoma and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Inge Hayes is one of 524 anesthesiologists in Oklahoma
Anesthesiology is Dr. Hayes' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Hayes is licensed in Oklahoma.
Specialties and state licenses
- Anesthesiology, OklahomaPrimary
Anesthesiologists near Dr. Hayes
Counts of anesthesiologists 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. Inge Hayes billed Medicare for 30 services in 2022
CMS data shows 30 Medicare services from Dr. Hayes across 1 procedure code in 2022. Medicare paid $2,876 for them. Every service was in an office.
Dr. Hayes' Medicare services by type, 2021 to 2022
- 2021
- 2022
- Anesthesia
- 2021: 1282022: 3077%
Dr. Hayes compared with the Oklahoma median for anesthesiologists, 2022
- Dr. Hayes
- Oklahoma median
- Medicare services
- 30vs 8766% below
- Part D claims
- 11vs 3871% below
Medians across 506 anesthesiologists in Oklahoma with Dmand AI profiles that report each measure.
Dr. Hayes' most billed Medicare procedure codes, 2022
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Hayes?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hayes and other anesthesiologists in Oklahoma.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Inge Hayes' patients have a median age of 49
Across all payers, Dmand AI patient panel data puts Dr. Hayes' median patient age at 49, with 100% women.
Dr. Hayes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Inge Hayes wrote 30 Medicare Part D claims in 2024
In 2024, Dr. Hayes wrote 30 Medicare Part D claims. 53% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $6,579 in total drug cost. In 2023, CMS named 11 claims across 1 drug.
Dr. Hayes' Part D claims by kind of drug, 2024
- Generic16 claims53%
- Brand-name and other14 claims47%
Dr. Hayes' most prescribed drugs by claims, 2024
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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 112024: 11No change
Drugs named by CMS: 1 in 2024, 1 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Inge Hayes received $258 in industry payments from 2016 to 2025
CMS Open Payments shows 5 general payments to Dr. Hayes from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Dentsply Sirona Inc paid the most, $202.
General payments to Dr. Hayes by program year, 2016 to 2025
Companies that paid Dr. Hayes the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Inge Hayes'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (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. Inge Hayes
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. Inge Hayes' NPI number?
Dr. Inge Hayes' NPI number is 1083684237. It was assigned on January 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Inge Hayes?
Dr. Inge Hayes is an anesthesiologist in Stillwater, Oklahoma. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Inge Hayes practice?
Dr. Hayes practices at 1323 West 6th Street, Stillwater, OK 74076. Dr. Hayes' primary practice is Stillwater Medical Center in Stillwater, Oklahoma, part of City of Stillwater, Oklahoma.
What is Dr. Inge Hayes' office phone number?
The practice phone on file for Dr. Hayes is (405) 372-1480.
What is Dr. Inge Hayes' medical license number?
Dr. Hayes holds Oklahoma license 16848.
Which hospitals is Dr. Inge Hayes affiliated with?
Dr. Hayes practices at Stillwater Medical Center in Stillwater, Oklahoma.
What medical group is Dr. Inge Hayes part of?
Dr. Hayes is linked to Stillwater Medical Center.
Does Dr. Inge Hayes accept Medicare?
Yes. CMS data shows Dr. Hayes billed Medicare for 30 services in 2022.
What services does Dr. Inge Hayes bill to Medicare?
In 2022, Dr. Hayes' most billed Medicare services were anesthesia (00812).
What drugs does Dr. Inge Hayes prescribe most?
In 2024 Medicare Part D data, Dr. Hayes' most prescribed drugs by claims were Eliquis.
Has Dr. Inge Hayes received payments from drug or device companies?
CMS Open Payments shows $258 in general payments to Dr. Hayes from 4 companies from 2016 to 2025. The largest total came from Dentsply Sirona Inc.
How long has Dr. Inge Hayes been practicing?
Dr. Hayes graduated from medical school in 1969, 57 years ago.
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