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Dr. Peter J. Davis, MD
NPI1033525662PAC ID8921224031
- Medicare services, 2024
- 338
- Medicare patients, 2024
- 186
- Part D claims, 2024
- 204
- Publications
- 1
- Hospital affiliations
- 3
- Practice address
- 13421 Old Meridian St, Carmel, IN 46032
- Practice phone
- Call (317) 706-1600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Carmel Ambulatory Surgery Center,LLC
Carmel, Indiana
Find Dr. Davis' 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. Peter J. Davis is a colorectal surgeon in Carmel, Indiana
Dr. Davis practices at Carmel Ambulatory Surgery Center,LLC in Carmel, Indiana.
Dr. Davis' NPI, 1033525662, was assigned on July 2, 2014. Dr. Davis graduated from Indiana University School of Medicine in 2014. Dr. Davis holds Indiana license 01083787A.
NPI and contact details
- NPI
- 1033525662NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921224031
- NPI enumeration date
- July 2, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (317) 706-1600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter J. Davis practices at Carmel Ambulatory Surgery Center,LLC in Carmel, Indiana
Dr. Davis' primary practice is Carmel Ambulatory Surgery Center,LLC, at 13421 Old Meridian St, Carmel, IN 46032 in Hamilton County. The practice phone is (317) 706-1600.
- Carmel Ambulatory Surgery Center,LLC13421 Old Meridian St, Carmel, IN 46032 · Hamilton CountyPhone(317) 706-1600
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Peter J. Davis is affiliated with 6 sites of care and 2 medical groups
Dr. Davis' primary practice is Carmel Ambulatory Surgery Center,LLC in Carmel, Indiana. Dr. Davis is also affiliated with Ascension St. Vincent Carmel. The medical group on file is Ascension Medical Group St. Vincent. Dmand AI also links Dr. Davis to 2 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Carmel Ambulatory Surgery Center,LLCPrimary
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. Peter J. Davis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Davis practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Carmel Ambulatory Surgery Center,LLC | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Peter J. Davis is one of 48 colorectal surgeons in Indiana
Colon and rectal surgery is Dr. Davis' primary specialty in the NPI Registry, under taxonomy code 208C00000X. Dmand AI has Dr. Davis' licenses on file in 2 states: Indiana and Minnesota.
Specialties and state licenses
- Colon and rectal surgery, IndianaPrimary
- Surgery, Minnesota
Colorectal surgeons near Dr. Davis
Counts of colorectal surgeons with a Dmand AI profile, by place and practice. Each opens the list.
48colorectal surgeons in Indiana
2colorectal surgeons in Carmel
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Peter J. Davis billed Medicare for 338 services in 2024
CMS data shows 338 Medicare services from Dr. Davis across 10 procedure codes in 2024, for 186 Medicare patients. Medicare paid $41,574 for them.
Medicare services, 2024338
Medicare patients186
Paid by Medicare$41,574
Procedure codes10
Dr. Davis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1612024: 24250%
- Surgery
- 2023: 612024: 9657%
Where Dr. Davis' Medicare services took place, 2024
- In an office20761%
- In a facility13139%
Dr. Davis compared with the Indiana median for colorectal surgeons, 2024
- Dr. Davis
- Indiana median
- Medicare services
- 338vs 326Close to median
- Medicare patients
- 186vs 22216% below
- Part D claims
- 149vs 144Close to median
Medians across 49 colorectal surgeons in Indiana with Dmand AI profiles that report each measure.
Dr. Davis' 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. Davis?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Davis and other colorectal surgeons in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter J. Davis treated 186 Medicare patients in 2024, average age 75
CMS counts 186 Medicare patients who saw Dr. Davis in 2024. The largest group is 65 to 74, with 89 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.48, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Davis' median patient age at 63, with 58% women.
Medicare patients, 2024186
Average age75
Average risk score1.48
Also on Medicaid6%
Dr. Davis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Davis' Medicare patients by sex, 2024
- Women10456%
- Men8244%
Chronic conditions among Dr. Davis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Ischemic heart disease35%
- Anxiety33%
- Cancer33%
- Chronic kidney disease33%
- Diabetes33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Davis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Peter J. Davis wrote 204 Medicare Part D claims in 2024
In 2024, Dr. Davis wrote 204 Medicare Part D claims for 92 patients. 86% of them were for generic drugs. CMS names the drug for 149 of them, across 5 drugs with 11 or more claims each, at $4,869 in total drug cost. In 2023, CMS named 151 claims across 5 drugs.
Part D claims, 2024204
Drugs named by CMS5
Total drug cost$4,869
Part D patients92
Dr. Davis' Part D claims by kind of drug, 2024
- Generic176 claims86%
- Brand-name28 claims14%
Dr. Davis' 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. Davis' Part D claims, 2024
- Opioids26%53 of 204 claims
- Antibiotics37%76 of 204 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: 1512024: 1491%
Drugs named by CMS: 5 in 2024, 5 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. Peter J. Davis ranks in the 53rd percentile for colonoscopy in Medicare
Dr. Davis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 29 procedures of colonoscopy by Dr. Davis, more than 53% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Davis ranks in Medicare procedure volume
- Colonoscopy
- 53rd percentile29 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Peter J. Davis has 1 publication on record
Dmand AI links 1 paper to Dr. Davis. Dr. Davis' most frequent co-authors are Michael Berend, MD, Robert A. Malinzak, MD and John B. Meding, MD.
Papers1
Dr. Davis' most frequent co-authors
- Michael Berend, MD1 shared paper
- Robert A. Malinzak, MD1 shared paper
- John B. Meding, MD1 shared paper
Recent publications by Dr. Davis
See who Dr. Davis researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Davis works with, so you can find a warm path to the right colorectal surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Peter J. Davis received $1,068 in industry payments from 2021 to 2025
CMS Open Payments shows 34 general payments to Dr. Davis from 16 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 98% of the total. Kerecis Limited paid the most, $249.
General payments to Dr. Davis by program year, 2021 to 2025
General payments to Dr. Davis by kind, 2021 to 2025
$1.1Kin total
- Food and beverage$1,04398%
- Gifts$242%
Companies that paid Dr. Davis the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Peter J. Davis graduated from Indiana University School of Medicine
Dr. Davis graduated from Indiana University School of Medicine in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Peter J. Davis'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) |
| 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Peter J. Davis
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. Peter J. Davis' NPI number?
Dr. Peter J. Davis' NPI number is 1033525662. It was assigned on July 2, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter J. Davis?
Dr. Peter J. Davis is a colorectal surgeon in Carmel, Indiana. The primary specialty in the NPI Registry is Colon & Rectal Surgery Physician (taxonomy code 208C00000X).
Where does Dr. Peter J. Davis practice?
Dr. Davis practices at 13421 Old Meridian St, Carmel, IN 46032. Dr. Davis' primary practice is Carmel Ambulatory Surgery Center,LLC in Carmel, Indiana. Dmand AI also links Dr. Davis to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Peter J. Davis' office phone number?
The practice phone on file for Dr. Davis is (317) 706-1600.
What is Dr. Peter J. Davis' medical license number?
Dr. Davis holds Indiana license 01083787A, one of the licenses on file in 2 states.
Which states has Dr. Peter J. Davis been licensed in?
Dmand AI has state licenses on file for Dr. Davis in Indiana and Minnesota.
Which hospitals is Dr. Peter J. Davis affiliated with?
Dr. Davis is affiliated with Ascension St. Vincent Carmel. Dmand AI links Dr. Davis to 2 more hospitals.
What medical group is Dr. Peter J. Davis part of?
Dr. Davis is linked to Ascension Medical Group St. Vincent. Dmand AI links Dr. Davis to 1 more medical group.
Does Dr. Peter J. Davis accept Medicare?
Yes. CMS data shows Dr. Davis billed Medicare for 338 services in 2024, and Dr. Davis accepts Medicare assignment.
How many Medicare patients does Dr. Peter J. Davis see?
CMS counts 186 Medicare patients who saw Dr. Davis in 2024, with an average age of 75.
Show 7 more questionsShow fewer questions
What services does Dr. Peter J. Davis bill to Medicare?
In 2024, Dr. Davis' most billed Medicare services were office visit, new patient (99203), hospital inpatient care (99232) and office visit, established patient (99213).
Where did Dr. Peter J. Davis go to medical school?
Dr. Davis graduated from Indiana University School of Medicine in 2014.
What drugs does Dr. Peter J. Davis prescribe most?
In 2024 Medicare Part D data, Dr. Davis' most prescribed drugs by claims were Oxycodone HCl, Metronidazole and Neomycin Sulfate.
Has Dr. Peter J. Davis received payments from drug or device companies?
CMS Open Payments shows $1,068 in general payments to Dr. Davis from 16 companies from 2021 to 2025. The largest total came from Kerecis Limited.
How long has Dr. Peter J. Davis been practicing?
Dr. Davis graduated from medical school in 2014, 12 years ago.
Does Dr. Peter J. Davis do research?
Dmand AI links 1 publication to Dr. Davis.
Who does Dr. Peter J. Davis publish with?
Dr. Davis' most frequent co-authors are Michael Berend, MD (1 shared paper), Robert A. Malinzak, MD (1 shared paper) and John B. Meding, MD (1 shared paper).
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