Dr. Peter Michael Deleeuw, DO
- Medicare services, 2024
- 470
- Medicare patients, 2024
- 229
- Part D claims, 2024
- 174
- Hospital affiliations
- 4
- Industry payments
- $3,389
- Practice address
- 460 Lanier Road, Madison, AL 35758
- Practice phone
- Call (256) 319-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Madison Surgery Center
Surgery Center - Medicare-Certified · Madison, Alabama
Find Dr. Deleeuw's professional email, personal email and mobile number
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Dr. Peter Michael Deleeuw is a gastroenterologist in Madison, Alabama
Dr. Deleeuw practices at Madison Surgery Center in Madison, Alabama.
Dr. Deleeuw's NPI, 1710411541, was assigned on April 18, 2017. Dr. Deleeuw graduated from University of North Texas Hsc, College of Osteopathic Med in 2017. Dr. Deleeuw holds Alabama license DO.3357.
- NPI
- 1710411541NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507228905
- NPI enumeration date
- April 18, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (256) 319-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter Michael Deleeuw practices at Madison Surgery Center in Madison, Alabama
Dr. Deleeuw's primary practice is Madison Surgery Center, at 460 Lanier Road, Madison, AL 35758. The practice phone is (256) 319-9000.
- Madison Surgery Center460 Lanier Road, Madison, AL 35758Phone(256) 319-9000
Source: Dmand AI Affiliation Data
Dr. Peter Michael Deleeuw is affiliated with 7 sites of care and 2 medical groups
Dr. Deleeuw's primary practice is Madison Surgery Center in Madison, Alabama. Dr. Deleeuw is also affiliated with Huntsville Hospital. The medical group on file is Center for Colon & Digestive Disease. Dmand AI also links Dr. Deleeuw to 3 more hospitals, 1 group practice or clinic, 1 ambulatory surgery center and 1 medical group, 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. Peter Michael Deleeuw's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Deleeuw practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Madison Surgery Center | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Peter Michael Deleeuw is one of 206 gastroenterologists in Alabama
Gastroenterology is Dr. Deleeuw's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Deleeuw is licensed in Alabama.
Specialties and state licenses
- Gastroenterology, AlabamaPrimary
Gastroenterologists near Dr. Deleeuw
Counts of gastroenterologists 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. Peter Michael Deleeuw billed Medicare for 470 services in 2024
CMS data shows 470 Medicare services from Dr. Deleeuw across 8 procedure codes in 2024, for 229 Medicare patients. Medicare paid $44,842 for them.
Dr. Deleeuw's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 142024: 2381600%
- Office and hospital visits
- 2023: 1472024: 23258%
Where Dr. Deleeuw's Medicare services took place, 2024
- In an office20544%
- In a facility26556%
Dr. Deleeuw compared with the Alabama median for gastroenterologists, 2024
- Dr. Deleeuw
- Alabama median
- Medicare services
- 470vs 480Close to median
- Medicare patients
- 229vs 28720% below
- Part D claims
- 95vs 61184% below
Medians across 207 gastroenterologists in Alabama with Dmand AI profiles that report each measure.
Dr. Deleeuw'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Deleeuw and other gastroenterologists in Alabama.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter Michael Deleeuw treated 229 Medicare patients in 2024, average age 71
CMS counts 229 Medicare patients who saw Dr. Deleeuw in 2024. The largest group is 65 to 74, with 120 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Deleeuw's median patient age at 58, with 55% women.
Dr. Deleeuw's Medicare patients by age, 2024
Dr. Deleeuw's Medicare patients by sex, 2024
- Women11852%
- Men11148%
Chronic conditions among Dr. Deleeuw's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Diabetes34%
- Anxiety30%
- Mood disorders30%
- Depression28%
- Ischemic heart disease28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Deleeuw's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Peter Michael Deleeuw wrote 174 Medicare Part D claims in 2024
In 2024, Dr. Deleeuw wrote 174 Medicare Part D claims for 84 patients. 87% of them were for generic drugs. CMS names the drug for 95 of them, across 3 drugs with 11 or more claims each, at $5,479 in total drug cost. In 2023, CMS named 19 claims across 1 drug.
Dr. Deleeuw's Part D claims by kind of drug, 2024
- Generic152 claims87%
- Brand-name22 claims13%
Dr. Deleeuw'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 192024: 95400%
Drugs named by CMS: 3 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
Dr. Peter Michael Deleeuw ranks in the 90th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Deleeuw accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 195 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Deleeuw, more than 90% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Deleeuw ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 90th percentile195 procedures
- Colonoscopy
- 83rd percentile118 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Peter Michael Deleeuw received $3,389 in industry payments from 2022 to 2025
CMS Open Payments shows 153 general payments to Dr. Deleeuw from 18 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $710.
General payments to Dr. Deleeuw by program year, 2022 to 2025
General payments to Dr. Deleeuw by kind, 2022 to 2025
- Food and beverage$3,374100%
- Education$150%
Companies that paid Dr. Deleeuw the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Peter Michael Deleeuw graduated from University of North Texas Hsc, College of Osteopathic Med
Dr. Deleeuw graduated from University of North Texas Hsc, College of Osteopathic Med in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Peter Michael Deleeuw'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)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. Peter Michael Deleeuw
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 Michael Deleeuw's NPI number?
Dr. Peter Michael Deleeuw's NPI number is 1710411541. It was assigned on April 18, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter Michael Deleeuw?
Dr. Peter Michael Deleeuw is a gastroenterologist in Madison, Alabama. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Peter Michael Deleeuw practice?
Dr. Deleeuw practices at 460 Lanier Road, Madison, AL 35758. Dr. Deleeuw's primary practice is Madison Surgery Center in Madison, Alabama. Dmand AI also links Dr. Deleeuw to 3 hospitals, 1 group practice or clinic, 1 ambulatory surgery center and 1 medical group.
What is Dr. Peter Michael Deleeuw's office phone number?
The practice phone on file for Dr. Deleeuw is (256) 319-9000.
What is Dr. Peter Michael Deleeuw's medical license number?
Dr. Deleeuw holds Alabama license DO.3357.
Which hospitals is Dr. Peter Michael Deleeuw affiliated with?
Dr. Deleeuw is affiliated with Huntsville Hospital. Dmand AI links Dr. Deleeuw to 3 more hospitals.
What medical group is Dr. Peter Michael Deleeuw part of?
Dr. Deleeuw is linked to Center for Colon & Digestive Disease. Dmand AI links Dr. Deleeuw to 1 more medical group.
Does Dr. Peter Michael Deleeuw accept Medicare?
Yes. CMS data shows Dr. Deleeuw billed Medicare for 470 services in 2024, and Dr. Deleeuw accepts Medicare assignment.
How many Medicare patients does Dr. Peter Michael Deleeuw see?
CMS counts 229 Medicare patients who saw Dr. Deleeuw in 2024, with an average age of 71.
What services does Dr. Peter Michael Deleeuw bill to Medicare?
In 2024, Dr. Deleeuw's most billed Medicare services were office visit, new patient (99204), surgery: digestive system (43239) and surgery: digestive system (45385).
Show 4 more questionsShow fewer questions
Where did Dr. Peter Michael Deleeuw go to medical school?
Dr. Deleeuw graduated from University of North Texas Hsc, College of Osteopathic Med in 2017.
What drugs does Dr. Peter Michael Deleeuw prescribe most?
In 2024 Medicare Part D data, Dr. Deleeuw's most prescribed drugs by claims were Pantoprazole Sodium, Dexlansoprazole DR and Omeprazole.
Has Dr. Peter Michael Deleeuw received payments from drug or device companies?
CMS Open Payments shows $3,389 in general payments to Dr. Deleeuw from 18 companies from 2022 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Peter Michael Deleeuw been practicing?
Dr. Deleeuw graduated from medical school in 2017, 9 years ago.
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