Dr. David Powell Hayes, MD
- Medicare services, 2024
- 356
- Medicare patients, 2024
- 471
- Hospital affiliations
- 1
- Industry payments
- $1,158
- Medical group
- 1
- Practice address
- 1235 E Cherokee St, Springfield, MO 65804
- Practice phone
- Call (417) 820-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Hospital Springfield & Children's Mercy
Springfield, Missouri
Find Dr. Hayes' professional email, personal email and mobile number
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Dr. David Powell Hayes is an anesthesiologist in Springfield, Missouri
Dr. Hayes practices at Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri.
Dr. Hayes' NPI, 1215161997, was assigned on May 8, 2009. Dr. Hayes graduated from University of Arkansas College of Medicine in 2009. Dr. Hayes holds Missouri license 2013005304.
- NPI
- 1215161997NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254566318
- NPI enumeration date
- May 8, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (417) 820-2000
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Powell Hayes practices at Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri
Dr. Hayes' primary practice is Mercy Hospital Springfield & Children's Mercy, at 1235 E Cherokee St, Springfield, MO 65804 in Greene County. The practice phone is (417) 820-2000.
- Mercy Hospital Springfield & Children's Mercy1235 E Cherokee St, Springfield, MO 65804 · Greene CountyPhone(417) 820-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. David Powell Hayes is affiliated with 2 sites of care and 1 medical group
Dr. Hayes' primary practice is Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri. Dr. Hayes is also affiliated with Mercy Hospital Springfield. The medical group on file is Mercy Clinic Family Medicine - Hollister.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Powell 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 |
|---|---|
| Mercy Hospital Springfield & Children's Mercy | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Powell Hayes is one of 819 anesthesiologists in Missouri
Anesthesiology is Dr. Hayes' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Hayes is licensed in Missouri.
Specialties and state licenses
- Anesthesiology, MissouriPrimary
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. David Powell Hayes billed Medicare for 356 services in 2024
CMS data shows 356 Medicare services from Dr. Hayes across 9 procedure codes in 2024, for 471 Medicare patients. Medicare paid $20,093 for them.
Dr. Hayes' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 3022024: 3072%
- Surgery
- 2023: 182024: 49172%
Where Dr. Hayes' Medicare services took place, 2024
- In an office113%
- In a facility34597%
Dr. Hayes compared with the Missouri median for anesthesiologists, 2024
- Dr. Hayes
- Missouri median
- Medicare services
- 356vs 754.7 times
- Medicare patients
- 471vs 1403.4 times
Medians across 839 anesthesiologists in Missouri with Dmand AI profiles that report each measure.
Dr. Hayes' 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.
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 Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Powell Hayes treated 471 Medicare patients in 2024, average age 72
CMS counts 471 Medicare patients who saw Dr. Hayes in 2024. The largest group is 65 to 74, with 244 patients. 75% of them have arthritis, and 75% have high blood pressure. 5% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hayes' median patient age at 71, with 55% women.
Dr. Hayes' Medicare patients by age, 2024
Dr. Hayes' Medicare patients by sex, 2024
- Women26656%
- Men20544%
Chronic conditions among Dr. Hayes' Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes32%
- Mood disorders29%
- Depression28%
- Anxiety27%
- Chronic kidney disease27%
Share of Medicare patients with each condition. A patient can have several.
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 71
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. David Powell Hayes takes part in Medicare
Dr. Hayes 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)
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Dr. David Powell Hayes received $1,158 in industry payments from 2016 to 2025
CMS Open Payments shows 38 general payments to Dr. Hayes from 8 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Johnson & Johnson Surgical Vision, Inc. paid the most, $669.
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
Dr. David Powell Hayes graduated from University of Arkansas College of Medicine
Dr. Hayes graduated from University of Arkansas College of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Powell 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. David Powell 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. David Powell Hayes' NPI number?
Dr. David Powell Hayes' NPI number is 1215161997. It was assigned on May 8, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. David Powell Hayes?
Dr. David Powell Hayes is an anesthesiologist in Springfield, Missouri. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. David Powell Hayes practice?
Dr. Hayes practices at 1235 E Cherokee St, Springfield, MO 65804. Dr. Hayes' primary practice is Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri.
What is Dr. David Powell Hayes' office phone number?
The practice phone on file for Dr. Hayes is (417) 820-2000.
What is Dr. David Powell Hayes' medical license number?
Dr. Hayes holds Missouri license 2013005304.
Which hospitals is Dr. David Powell Hayes affiliated with?
Dr. Hayes is affiliated with Mercy Hospital Springfield.
What medical group is Dr. David Powell Hayes part of?
Dr. Hayes is linked to Mercy Clinic Family Medicine - Hollister.
Does Dr. David Powell Hayes accept Medicare?
Yes. CMS data shows Dr. Hayes billed Medicare for 356 services in 2024, and Dr. Hayes accepts Medicare assignment.
How many Medicare patients does Dr. David Powell Hayes see?
CMS counts 471 Medicare patients who saw Dr. Hayes in 2024, with an average age of 72.
What services does Dr. David Powell Hayes bill to Medicare?
In 2024, Dr. Hayes' most billed Medicare services were anesthesia (01402), anesthesia (01810) and anesthesia (01214).
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Where did Dr. David Powell Hayes go to medical school?
Dr. Hayes graduated from University of Arkansas College of Medicine in 2009.
Has Dr. David Powell Hayes received payments from drug or device companies?
CMS Open Payments shows $1,158 in general payments to Dr. Hayes from 8 companies from 2016 to 2025. The largest total came from Johnson & Johnson Surgical Vision, Inc.
How long has Dr. David Powell Hayes been practicing?
Dr. Hayes graduated from medical school in 2009, 17 years ago.
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