Dr. David Bailey Mayer, DO
- Medicare services, 2024
- 945
- Medicare patients, 2024
- 363
- Part D claims, 2024
- 633
- MIPS score, 2024
- 99
- Hospital affiliations
- 2
- Practice address
- 166 Hospital Street, Monticello, KY 42633
- Practice phone
- Call (606) 348-9343
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mayer's professional email, personal email and mobile number
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Dr. David Bailey Mayer is a general surgeon in Monticello, Kentucky
Dr. Mayer practices at Wayne County Hospital in Monticello, Kentucky, part of Wayne County Hospital.
Dr. Mayer's NPI, 1245207349, was assigned on March 7, 2006. Dr. Mayer graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 1980. Dr. Mayer holds Kentucky license 02397.
- NPI
- 1245207349NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062543200
- NPI enumeration date
- March 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (606) 348-9343
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Bailey Mayer practices at Wayne County Hospital in Monticello, Kentucky
Dr. Mayer's primary practice is Wayne County Hospital, at 166 Hospital Street, Monticello, KY 42633 in Wayne County. The practice phone is (606) 348-9343.
- Wayne County Hospital166 Hospital Street, Monticello, KY 42633 · Wayne CountyPhone(606) 348-9343
Source: Dmand AI Affiliation Data
Dr. David Bailey Mayer is affiliated with 2 sites of care and 4 medical groups
Dr. Mayer's primary practice is Wayne County Hospital in Monticello, Kentucky, part of Wayne County Hospital. Dr. Mayer is also affiliated with Lake Cumberland Regional Hospital. The medical group on file is Wayne County Hospital. Dmand AI also links Dr. Mayer 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 Dr. David Bailey Mayer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mayer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wayne County Hospital | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Wayne County Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David Bailey Mayer is one of 383 general surgeons in Kentucky
Surgery is Dr. Mayer's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Mayer is licensed in Kentucky.
Specialties and state licenses
- Surgery, KentuckyPrimary
General surgeons near Dr. Mayer
Counts of general surgeons 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 Bailey Mayer billed Medicare for 945 services in 2024
CMS data shows 945 Medicare services from Dr. Mayer across 15 procedure codes in 2024, for 363 Medicare patients. Medicare paid $49,164 for them.
Dr. Mayer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 5892024: 5467%
- Office and hospital visits
- 2023: 3642024: 3514%
- Other services
- 2023: 222024: 48118%
Where Dr. Mayer's Medicare services took place, 2024
- In an office76481%
- In a facility18119%
Dr. Mayer compared with the Kentucky median for general surgeons, 2024
- Dr. Mayer
- Kentucky median
- Medicare services
- 945vs 2024.7 times
- Medicare patients
- 363vs 1472.5 times
- Part D claims
- 474vs 835.7 times
Medians across 373 general surgeons in Kentucky with Dmand AI profiles that report each measure.
Dr. Mayer's 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Bailey Mayer treated 363 Medicare patients in 2024, average age 72
CMS counts 363 Medicare patients who saw Dr. Mayer in 2024. The largest group is 65 to 74, with 181 patients. 75% of them have high blood pressure, and 68% have high cholesterol. 32% are also on Medicaid. Their average risk score is 1.18, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mayer's median patient age at 67, with 52% women.
Dr. Mayer's Medicare patients by age, 2024
Dr. Mayer's Medicare patients by sex, 2024
- Women18852%
- Men17548%
Chronic conditions among Dr. Mayer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol68%
- Arthritis38%
- Diabetes36%
- Ischemic heart disease31%
- Anxiety27%
- COPD23%
- Mood disorders19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mayer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Bailey Mayer wrote 633 Medicare Part D claims in 2024
In 2024, Dr. Mayer wrote 633 Medicare Part D claims for 320 patients. 87% of them were for generic drugs. CMS names the drug for 474 of them, across 10 drugs with 11 or more claims each, at $5,074 in total drug cost. In 2023, CMS named 489 claims across 13 drugs.
Dr. Mayer's Part D claims by kind of drug, 2024
- Generic551 claims87%
- Brand-name82 claims13%
Dr. Mayer's 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.
Drug classes CMS tracks in Dr. Mayer's Part D claims, 2024
- Opioids5%32 of 633 claims
- Antibiotics12%77 of 633 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4892024: 4743%
Drugs named by CMS: 10 in 2024, 13 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
Dr. David Bailey Mayer scored 99 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Mayer for performance year 2024, reported individually. Dr. Mayer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 35 procedures of melanoma (skin cancer) excision by Dr. Mayer, more than 82% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Mayer's MIPS scores, performance year 2024
- 99of 100Final score
- 81.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 98of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Mayer ranks in Medicare procedure volume
- Removal of skin lesions
- 78th percentile169 procedures
- Colonoscopy
- 57th percentile36 procedures
- Melanoma (skin cancer) excision
- 82nd percentile35 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 57th percentile33 procedures
- Skin biopsy
- 60th percentile12 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. David Bailey Mayer received $42 in industry payments from 2020 to 2021
CMS Open Payments shows 3 general payments to Dr. Mayer from 3 drug and device companies from 2020 to 2021. Food and beverage make up the largest share, 100% of the total. Davol Inc. paid the most, $16.
General payments to Dr. Mayer by program year, 2020 to 2021
Companies that paid Dr. Mayer the most, 2020 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Bailey Mayer graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville
Dr. Mayer graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 1980.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Bailey Mayer'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 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) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 Bailey Mayer
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 Bailey Mayer's NPI number?
Dr. David Bailey Mayer's NPI number is 1245207349. It was assigned on March 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David Bailey Mayer?
Dr. David Bailey Mayer is a general surgeon in Monticello, Kentucky. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. David Bailey Mayer practice?
Dr. Mayer practices at 166 Hospital Street, Monticello, KY 42633. Dr. Mayer's primary practice is Wayne County Hospital in Monticello, Kentucky, part of Wayne County Hospital. Dmand AI also links Dr. Mayer to 3 medical groups.
What is Dr. David Bailey Mayer's office phone number?
The practice phone on file for Dr. Mayer is (606) 348-9343.
What is Dr. David Bailey Mayer's medical license number?
Dr. Mayer holds Kentucky license 02397.
Which hospitals is Dr. David Bailey Mayer affiliated with?
Dr. Mayer practices at Wayne County Hospital in Monticello, Kentucky. Dr. Mayer is also affiliated with Lake Cumberland Regional Hospital.
What medical group is Dr. David Bailey Mayer part of?
Dr. Mayer is linked to Wayne County Hospital. Dmand AI links Dr. Mayer to 3 more medical groups.
Does Dr. David Bailey Mayer accept Medicare?
Yes. CMS data shows Dr. Mayer billed Medicare for 945 services in 2024, and Dr. Mayer accepts Medicare assignment.
What is Dr. David Bailey Mayer's MIPS score?
Dr. Mayer's MIPS final score for performance year 2024 is 99 out of 100, reported individually.
How many Medicare patients does Dr. David Bailey Mayer see?
CMS counts 363 Medicare patients who saw Dr. Mayer in 2024, with an average age of 72.
Show 5 more questionsShow fewer questions
What services does Dr. David Bailey Mayer bill to Medicare?
In 2024, Dr. Mayer's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. David Bailey Mayer go to medical school?
Dr. Mayer graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 1980.
What drugs does Dr. David Bailey Mayer prescribe most?
In 2024 Medicare Part D data, Dr. Mayer's most prescribed drugs by claims were Pantoprazole Sodium, Gavilyte-G and Peg-3350 And Electrolytes.
Has Dr. David Bailey Mayer received payments from drug or device companies?
CMS Open Payments shows $42 in general payments to Dr. Mayer from 3 companies from 2020 to 2021. The largest total came from Davol Inc.
How long has Dr. David Bailey Mayer been practicing?
Dr. Mayer graduated from medical school in 1980, 46 years ago.
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