Margins of ExcisionPostoperative ComplicationsProctectomy
Dr. Daniel Kevin Peyser, MD
NPI1831624873PAC ID8224571252
- Part D claims, 2024
- 38
- Publications
- 8
- Hospital affiliations
- 1
- Industry payments
- $407
- Medical group
- 1
- Practice address
- 1 Hospital Dr, Columbia, MO 65201
- Practice phone
- Call (573) 882-4141
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Hospital (MU Health Care)
Columbia, Missouri
Find Dr. Peyser's professional email, personal email and mobile number
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Dr. Daniel Kevin Peyser is a general surgeon in Columbia, Missouri
Dr. Peyser practices at University Hospital (MU Health Care) in Columbia, Missouri.
Dr. Peyser's NPI, 1831624873, was assigned on April 27, 2017. Dr. Peyser holds Indiana license 01093835A.
NPI and contact details
- NPI
- 1831624873NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224571252
- NPI enumeration date
- April 27, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (573) 882-4141
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel Kevin Peyser practices at University Hospital (MU Health Care) in Columbia, Missouri
Dr. Peyser's primary practice is University Hospital (MU Health Care), at 1 Hospital Dr, Columbia, MO 65201 in Boone County. The practice phone is (573) 882-4141.
- University Hospital (MU Health Care)1 Hospital Dr, Columbia, MO 65201 · Boone CountyPhone(573) 882-4141
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Daniel Kevin Peyser is affiliated with 2 sites of care and 1 medical group
Dr. Peyser's primary practice is University Hospital (MU Health Care) in Columbia, Missouri. Dr. Peyser is also affiliated with University Hospital. The medical group on file is University of Missouri Health Care.
University Hospital (MU Health Care)Primary
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. Daniel Kevin Peyser's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Peyser practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital (MU Health Care) | 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. Daniel Kevin Peyser is one of 593 general surgeons in Missouri
Surgery is Dr. Peyser's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Peyser is licensed in Indiana.
Specialties and state licenses
- Surgery, IndianaPrimary
General surgeons near Dr. Peyser
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. Daniel Kevin Peyser's patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Dr. Peyser's median patient age at 63, with 56% women.
Dr. Peyser's 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
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Daniel Kevin Peyser wrote 38 Medicare Part D claims in 2024
In 2024, Dr. Peyser wrote 38 Medicare Part D claims for 29 patients. 100% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $15 in total drug cost. In 2023, CMS named 19 claims across 1 drug.
Part D claims, 202438
Drugs named by CMS1
Total drug cost$15
Part D patients29
Dr. Peyser'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. Peyser's Part D claims, 2024
- Opioids71%27 of 38 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: 192024: 1237%
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
Dr. Daniel Kevin Peyser ranks in the 43rd percentile for colonoscopy in Medicare
Dr. Peyser accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 13 procedures of colonoscopy by Dr. Peyser, more than 43% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Peyser ranks in Medicare procedure volume
- Colonoscopy
- 43rd percentile13 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Melanoma (skin cancer) excision: 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. Daniel Kevin Peyser has 8 publications on record
Dmand AI links 8 papers to Dr. Peyser, published from 2013 to 2024. 2017 was the busiest year, with 2. The most frequent topics are Postoperative Complications, Anastomosis, Surgical and Colectomy. Dr. Peyser has published most often in Surg Endosc. Dr. Peyser's most frequent co-authors are Patricia Sylla, MD, Thomas Wisniewski, MD and Vanessa Marie Baratta, MD.
Papers8
Years published2013 to 2024
Dr. Peyser's papers by year, 2013 to 2024
Topics Dr. Peyser writes about most
- Postoperative Complications
- Anastomosis, Surgical
- Colectomy
- Crohn Disease
- Laparoscopy
Dr. Peyser's most frequent co-authors
- Patricia Sylla, MD4 shared papers
- Thomas Wisniewski, MD4 shared papers
- Vanessa Marie Baratta, MD2 shared papers
Recent publications by Dr. Peyser
J Gastrointest Surg
Anastomosis, SurgicalAnastomotic LeakColorectal Neoplasms
Abdominal AbscessAbscessAnastomosis, Surgical
Colorectal Dis
ColectomyCrohn DiseaseIleum
See who Dr. Peyser researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Peyser works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Daniel Kevin Peyser received $407 in industry payments from 2024 to 2025
CMS Open Payments shows 3 general payments to Dr. Peyser from 3 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Baxter Healthcare paid the most, $142.
General payments to Dr. Peyser by program year, 2024 to 2025
Companies that paid Dr. Peyser the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Daniel Kevin Peyser'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 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) |
| 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) |
| 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. Daniel Kevin Peyser
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. Daniel Kevin Peyser's NPI number?
Dr. Daniel Kevin Peyser's NPI number is 1831624873. It was assigned on April 27, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel Kevin Peyser?
Dr. Daniel Kevin Peyser is a general surgeon in Columbia, Missouri. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Daniel Kevin Peyser practice?
Dr. Peyser practices at 1 Hospital Dr, Columbia, MO 65201. Dr. Peyser's primary practice is University Hospital (MU Health Care) in Columbia, Missouri.
What is Dr. Daniel Kevin Peyser's office phone number?
The practice phone on file for Dr. Peyser is (573) 882-4141.
What is Dr. Daniel Kevin Peyser's medical license number?
Dr. Peyser holds Indiana license 01093835A.
Which hospitals is Dr. Daniel Kevin Peyser affiliated with?
Dr. Peyser is affiliated with University Hospital.
What medical group is Dr. Daniel Kevin Peyser part of?
Dr. Peyser is linked to University of Missouri Health Care.
Does Dr. Daniel Kevin Peyser accept Medicare?
Yes. CMS lists Dr. Peyser as accepting Medicare assignment.
What drugs does Dr. Daniel Kevin Peyser prescribe most?
In 2024 Medicare Part D data, Dr. Peyser's most prescribed drugs by claims were Tramadol HCl.
Has Dr. Daniel Kevin Peyser received payments from drug or device companies?
CMS Open Payments shows $407 in general payments to Dr. Peyser from 3 companies from 2024 to 2025. The largest total came from Baxter Healthcare.
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How long has Dr. Daniel Kevin Peyser been practicing?
Dr. Peyser graduated from medical school in 2017, 9 years ago.
Does Dr. Daniel Kevin Peyser do research?
Dmand AI links 8 publications to Dr. Peyser, published from 2013 to 2024.
Who does Dr. Daniel Kevin Peyser publish with?
Dr. Peyser's most frequent co-authors are Patricia Sylla, MD (4 shared papers), Thomas Wisniewski, MD (4 shared papers) and Vanessa Marie Baratta, MD (2 shared papers).
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