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Dr. John David Welander, MD
NPI1245466515PAC ID6103064548
- Medicare services, 2020
- 17
- Medicare patients, 2024
- 18
- Part D claims, 2024
- 260
- Publications
- 4
- MIPS score, 2024
- 92
- Practice address
- 404 Jefferson Street, Pella, IA 50219
- Practice phone
- Call (641) 628-3150
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Welander's 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. John David Welander is a general surgeon in Pella, Iowa
Dr. Welander practices at Pella Regional Health Center in Pella, Iowa, part of Pella Regional Health Center.
Dr. Welander's NPI, 1245466515, was assigned on June 1, 2009. Dr. Welander graduated from Creighton University School of Medicine in 2009. Dr. Welander holds Iowa license 41662.
NPI and contact details
- NPI
- 1245466515NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6103064548
- NPI enumeration date
- June 1, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (641) 628-3150
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John David Welander practices at Pella Regional Health Center in Pella, Iowa
Dr. Welander's primary practice is Pella Regional Health Center, at 404 Jefferson Street, Pella, IA 50219 in Marion County. The practice phone is (641) 628-3150.
- Pella Regional Health Center404 Jefferson Street, Pella, IA 50219 · Marion CountyPhone(641) 628-3150
Source: Dmand AI Affiliation Data
Dr. John David Welander is affiliated with 3 sites of care and 1 medical group
Dr. Welander's primary practice is Pella Regional Health Center in Pella, Iowa, part of Pella Regional Health Center. Dr. Welander is also affiliated with Mahaska Health. The medical group on file is Pella Regional Medical Clinic in Pella. Dmand AI also links Dr. Welander to 1 more group practice or clinic, named with a free account.
Mahaska HealthPella Regional Medical Clinic in Pella1 group practice or clinicName with a free account
See all 4 affiliations for Dr. WelanderSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John David Welander's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Welander practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pella Regional Health Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John David Welander is one of 317 general surgeons in Iowa
Surgery is Dr. Welander's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Welander is licensed in Iowa.
Specialties and state licenses
- Surgery, IowaPrimary
General surgeons near Dr. Welander
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
317general surgeons in Iowa
3general surgeons in Pella
3general surgeons at Pella Regional Health CenterSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. John David Welander billed Medicare for 17 services in 2020
CMS data shows 17 Medicare services from Dr. Welander across 1 procedure code in 2020, for 18 Medicare patients. Medicare paid $905 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202017
Medicare patients18
Paid by Medicare$905
Procedure codes1
Dr. Welander's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 3242020: 1795%
- Imaging
- 2019: 272020: 0100%
- Surgery
- 2019: 602020: 0100%
Dr. Welander compared with the Iowa median for general surgeons, 2020
- Dr. Welander
- Iowa median
- Medicare services
- 17vs 16490% below
- Medicare patients
- 18vs 14688% below
- Part D claims
- 209vs 434.9 times
Medians across 332 general surgeons in Iowa with Dmand AI profiles that report each measure.
Dr. Welander's most billed Medicare procedure codes, 2020
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. Welander and other general surgeons in Iowa.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John David Welander treated 18 Medicare patients in 2024, average age 82
CMS counts 18 Medicare patients who saw Dr. Welander in 2024. 75% of them have high blood pressure, and 61% have arthritis. Their average risk score is 1.51, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Welander's median patient age at 71, with 61% women.
Medicare patients, 202418
Average age82
Average risk score1.51
Chronic conditions among Dr. Welander's Medicare patients, 2024
- High blood pressure75%
- Arthritis61%
- High cholesterol61%
Share of Medicare patients with each condition. A patient can have several.
Dr. Welander's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John David Welander wrote 260 Medicare Part D claims in 2024
In 2024, Dr. Welander wrote 260 Medicare Part D claims for 234 patients. 79% of them were for generic drugs. CMS names the drug for 209 of them, across 4 drugs with 11 or more claims each, at $4,226 in total drug cost. In 2023, CMS named 187 claims across 1 drug.
Part D claims, 2024260
Drugs named by CMS4
Total drug cost$4,226
Part D patients234
Dr. Welander's Part D claims by kind of drug, 2024
- Generic205 claims79%
- Brand-name55 claims21%
Dr. Welander'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. Welander's Part D claims, 2024
- Opioids5%14 of 260 claims
- Antibiotics8%21 of 260 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: 1872024: 20912%
Drugs named by CMS: 4 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. John David Welander scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Welander for performance year 2024, reported as part of a group. Dr. Welander accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Welander's MIPS scores, performance year 2024
- 92of 100Final score
- 91.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 82of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 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. John David Welander has 4 publications on record
Dmand AI links 4 papers to Dr. Welander. The most frequent topics are Tourniquets, Equipment Design and Hemorrhage. Dr. Welander has published most often in Mil Med. Dr. Welander's most frequent co-authors are Sheryl Marie Sahr, MD and Richard A. Sidwell, MD.
Papers4
Topics Dr. Welander writes about most
- Tourniquets
- Equipment Design
- Hemorrhage
Dr. Welander's most frequent co-authors
Recent publications by Dr. Welander
Attitude of Health PersonnelEmergency Medical TechniciansEquipment Design
Emergency Medical ServicesEquipment DesignHemorrhage
J Trauma Acute Care Surg
See who Dr. Welander researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Welander 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. John David Welander received $2,753 in industry payments from 2016 to 2025
CMS Open Payments shows 24 general payments to Dr. Welander from 13 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 45% of the total. Intuitive Surgical, Inc. paid the most, $2,408.
General payments to Dr. Welander by program year, 2016 to 2025
General payments to Dr. Welander by kind, 2016 to 2025
$2.8Kin total
- Travel and lodging$1,22745%
- Education$1,00036%
- Food and beverage$52619%
Companies that paid Dr. Welander the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John David Welander graduated from Creighton University School of Medicine
Dr. Welander graduated from Creighton University School of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John David Welander'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) |
| 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. John David Welander
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. John David Welander's NPI number?
Dr. John David Welander's NPI number is 1245466515. It was assigned on June 1, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. John David Welander?
Dr. John David Welander is a general surgeon in Pella, Iowa. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. John David Welander practice?
Dr. Welander practices at 404 Jefferson Street, Pella, IA 50219. Dr. Welander's primary practice is Pella Regional Health Center in Pella, Iowa, part of Pella Regional Health Center. Dmand AI also links Dr. Welander to 1 group practice or clinic.
What is Dr. John David Welander's office phone number?
The practice phone on file for Dr. Welander is (641) 628-3150.
What is Dr. John David Welander's medical license number?
Dr. Welander holds Iowa license 41662.
Which hospitals is Dr. John David Welander affiliated with?
Dr. Welander practices at Pella Regional Health Center in Pella, Iowa. Dr. Welander is also affiliated with Mahaska Health.
What medical group is Dr. John David Welander part of?
Dr. Welander is linked to Pella Regional Medical Clinic in Pella.
Does Dr. John David Welander accept Medicare?
Yes. CMS data shows Dr. Welander billed Medicare for 17 services in 2020, and Dr. Welander accepts Medicare assignment.
What is Dr. John David Welander's MIPS score?
Dr. Welander's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
How many Medicare patients does Dr. John David Welander see?
CMS counts 18 Medicare patients who saw Dr. Welander in 2024, with an average age of 82.
Show 7 more questionsShow fewer questions
What services does Dr. John David Welander bill to Medicare?
In 2020, Dr. Welander's most billed Medicare services were hospital inpatient care (99232).
Where did Dr. John David Welander go to medical school?
Dr. Welander graduated from Creighton University School of Medicine in 2009.
What drugs does Dr. John David Welander prescribe most?
In 2024 Medicare Part D data, Dr. Welander's most prescribed drugs by claims were Peg 3350-Electrolyte, Gavilyte-N and Tramadol HCl.
Has Dr. John David Welander received payments from drug or device companies?
CMS Open Payments shows $2,753 in general payments to Dr. Welander from 13 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. John David Welander been practicing?
Dr. Welander graduated from medical school in 2009, 17 years ago.
Does Dr. John David Welander do research?
Dmand AI links 4 publications to Dr. Welander.
Who does Dr. John David Welander publish with?
Dr. Welander's most frequent co-authors are Sheryl Marie Sahr, MD (3 shared papers) and Richard A. Sidwell, MD (1 shared paper).
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