Dr. Daniel A. Mansfield, MD
- Part D claims, 2024
- 59
- MIPS score, 2024
- 94
- Hospital affiliations
- 2
- Industry payments
- $4,094
- Medical groups
- 4
- Practice address
- 200 Main Street, Guttenberg, IA 52052
- Practice phone
- Call (563) 252-1121
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mansfield's professional email, personal email and mobile number
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Dr. Daniel A. Mansfield is a general surgeon in Guttenberg, Iowa
Dr. Mansfield practices at Guttenberg Municipal Hospital & Clinics in Guttenberg, Iowa, part of City of Guttenberg.
Dr. Mansfield's NPI, 1942204300, was assigned on June 13, 2005. Dr. Mansfield graduated from University of Wisconsin School of Medicine in 1988. Dr. Mansfield holds Iowa license 32425.
- NPI
- 1942204300NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345148664
- NPI enumeration date
- June 13, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (563) 252-1121
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel A. Mansfield practices at Guttenberg Municipal Hospital & Clinics in Guttenberg, Iowa
Dr. Mansfield's primary practice is Guttenberg Municipal Hospital & Clinics, at 200 Main Street, Guttenberg, IA 52052 in Clayton County. The practice phone is (563) 252-1121.
- Guttenberg Municipal Hospital & Clinics200 Main Street, Guttenberg, IA 52052 · Clayton CountyPhone(563) 252-1121
Source: Dmand AI Affiliation Data
Dr. Daniel A. Mansfield is affiliated with 2 sites of care and 4 medical groups
Dr. Mansfield's primary practice is Guttenberg Municipal Hospital & Clinics in Guttenberg, Iowa, part of City of Guttenberg. Dr. Mansfield is also affiliated with WinnMed. The medical group on file is Guttenberg Municipal Hospital & Clinics. Dmand AI also links Dr. Mansfield 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. Daniel A. Mansfield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mansfield practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Guttenberg Municipal Hospital & Clinics | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Daniel A. Mansfield is one of 317 general surgeons in Iowa
Surgery is Dr. Mansfield's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Mansfield is licensed in Iowa.
Specialties and state licenses
- Surgery, IowaPrimary
General surgeons near Dr. Mansfield
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 A. Mansfield's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Mansfield's median patient age at 72, with 49% women.
Dr. Mansfield's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women49%
- Men51%
Source: Dmand AI Patient Panel Data
Dr. Daniel A. Mansfield wrote 59 Medicare Part D claims in 2024
In 2024, Dr. Mansfield wrote 59 Medicare Part D claims for 28 patients. 83% of them were for generic drugs. CMS names the drug for 25 of them, across 2 drugs with 11 or more claims each, at $87 in total drug cost. In 2021, CMS named 36 claims across 2 drugs.
Dr. Mansfield's Part D claims by kind of drug, 2024
- Generic49 claims83%
- Brand-name and other10 claims17%
Dr. Mansfield'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. Mansfield's Part D claims, 2024
- Opioids20%12 of 59 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, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 362024: 2531%
Drugs named by CMS: 2 in 2024, 2 in 2021.
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 A. Mansfield scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Mansfield for performance year 2024, reported through an alternative payment model (APM). Dr. Mansfield accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Mansfield's MIPS scores, performance year 2024
- 94of 100Final score
- 80.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Daniel A. Mansfield received $4,094 in industry payments from 2016 to 2022
CMS Open Payments shows 26 general payments to Dr. Mansfield from 5 drug and device companies from 2016 to 2022. Travel and lodging make up the largest share, 60% of the total. Intuitive Surgical, Inc. paid the most, $3,688.
General payments to Dr. Mansfield by program year, 2016 to 2022
General payments to Dr. Mansfield by kind, 2016 to 2022
- Travel and lodging$2,45960%
- Education$1,01725%
- Food and beverage$61815%
Companies that paid Dr. Mansfield the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel A. Mansfield graduated from University of Wisconsin School of Medicine
Dr. Mansfield graduated from University of Wisconsin School of Medicine in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel A. Mansfield'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 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)Clinician Public Reporting: Overall MIPS Performance (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. Daniel A. Mansfield
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 A. Mansfield's NPI number?
Dr. Daniel A. Mansfield's NPI number is 1942204300. It was assigned on June 13, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel A. Mansfield?
Dr. Daniel A. Mansfield is a general surgeon in Guttenberg, Iowa. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Daniel A. Mansfield practice?
Dr. Mansfield practices at 200 Main Street, Guttenberg, IA 52052. Dr. Mansfield's primary practice is Guttenberg Municipal Hospital & Clinics in Guttenberg, Iowa, part of City of Guttenberg. Dmand AI also links Dr. Mansfield to 3 medical groups.
What is Dr. Daniel A. Mansfield's office phone number?
The practice phone on file for Dr. Mansfield is (563) 252-1121.
What is Dr. Daniel A. Mansfield's medical license number?
Dr. Mansfield holds Iowa license 32425.
Which hospitals is Dr. Daniel A. Mansfield affiliated with?
Dr. Mansfield practices at Guttenberg Municipal Hospital & Clinics in Guttenberg, Iowa. Dr. Mansfield is also affiliated with WinnMed.
What medical group is Dr. Daniel A. Mansfield part of?
Dr. Mansfield is linked to Guttenberg Municipal Hospital & Clinics. Dmand AI links Dr. Mansfield to 3 more medical groups.
Does Dr. Daniel A. Mansfield accept Medicare?
Yes. CMS lists Dr. Mansfield as accepting Medicare assignment.
What is Dr. Daniel A. Mansfield's MIPS score?
Dr. Mansfield's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
Where did Dr. Daniel A. Mansfield go to medical school?
Dr. Mansfield graduated from University of Wisconsin School of Medicine in 1988.
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What drugs does Dr. Daniel A. Mansfield prescribe most?
In 2024 Medicare Part D data, Dr. Mansfield's most prescribed drugs by claims were Omeprazole and Hydrocodone-Acetaminophen.
Has Dr. Daniel A. Mansfield received payments from drug or device companies?
CMS Open Payments shows $4,094 in general payments to Dr. Mansfield from 5 companies from 2016 to 2022. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Daniel A. Mansfield been practicing?
Dr. Mansfield graduated from medical school in 1988, 38 years ago.
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