J Am Acad Orthop Surg
Ambulatory Surgical ProceduresBone ScrewsInpatients
Dr. Stephen Lothrop Carveth, MD
NPI1225558638PAC ID3476822412
- Medicare services, 2024
- 12
- Medicare patients, 2024
- 30
- Part D claims, 2021
- 12
- Publications
- 1
- MIPS score, 2024
- 80
- Practice address
- 450 Laurel St, Des Moines, IA 50314
- Practice phone
- Call (515) 323-6400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercyone River Hills Surgery Center
Des Moines, Iowa
Find Dr. Carveth's professional email, personal email and mobile number
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Dr. Stephen Lothrop Carveth is a pediatric orthopaedic surgery physician in Des Moines, Iowa
Dr. Carveth practices at Mercyone River Hills Surgery Center in Des Moines, Iowa.
Dr. Carveth's NPI, 1225558638, was assigned on June 27, 2017. Dr. Carveth graduated from Oakland Univ, William Beaumont School of Medicine in 2017. Dr. Carveth holds Iowa license MD-51217.
NPI and contact details
- NPI
- 1225558638NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476822412
- NPI enumeration date
- June 27, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (515) 323-6400
- 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. Stephen Lothrop Carveth practices at Mercyone River Hills Surgery Center in Des Moines, Iowa
Dr. Carveth's primary practice is Mercyone River Hills Surgery Center, at 450 Laurel St, Des Moines, IA 50314 in Polk County. The practice phone is (515) 323-6400.
- Mercyone River Hills Surgery Center450 Laurel St, Des Moines, IA 50314 · Polk CountyPhone(515) 323-6400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Stephen Lothrop Carveth is affiliated with 4 sites of care and 2 medical groups
Dr. Carveth's primary practice is Mercyone River Hills Surgery Center in Des Moines, Iowa. Dr. Carveth is also affiliated with MercyOne Des Moines Medical Center. The medical group on file is Iowa Ortho. Dmand AI also links Dr. Carveth to 2 more group practices and clinics and 1 medical group, each named with a free account.
Mercyone River Hills Surgery CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Stephen Lothrop Carveth's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Carveth practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercyone River Hills Surgery Center | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephen Lothrop Carveth is one of 4 pediatric orthopaedic surgery physicians in Iowa
Pediatric orthopaedic surgery is Dr. Carveth's primary specialty in the NPI Registry, under taxonomy code 207XP3100X. Dmand AI has Dr. Carveth's licenses on file in 3 states: Iowa, California and Michigan.
Specialties and state licenses
- Pediatric orthopaedic surgery, IowaPrimary
- California license
- Orthopaedic surgery, Michigan
Pediatric orthopaedic surgery physicians near Dr. Carveth
Counts of pediatric orthopaedic surgery physicians with a Dmand AI profile, by place and practice. Each opens the list.
4pediatric orthopaedic surgery physicians in Iowa
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Stephen Lothrop Carveth billed Medicare for 12 services in 2024
CMS data shows 12 Medicare services from Dr. Carveth across 1 procedure code in 2024, for 30 Medicare patients. Medicare paid $721 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202412
Medicare patients30
Paid by Medicare$721
Procedure codes1
Dr. Carveth'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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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Stephen Lothrop Carveth treated 30 Medicare patients in 2024, average age 79
CMS counts 30 Medicare patients who saw Dr. Carveth in 2024. The largest group is 75 to 84, with 11 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.47, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Carveth's median patient age at 13, with 53% women.
Medicare patients, 202430
Average age79
Average risk score1.47
Dr. Carveth's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Carveth's Medicare patients by sex, 2024
- Women1860%
- Men1240%
Chronic conditions among Dr. Carveth's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Depression50%
- Mood disorders50%
- Diabetes47%
- Anxiety43%
- Chronic kidney disease37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Carveth's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 13
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stephen Lothrop Carveth wrote 12 Medicare Part D claims in 2021
In 2021, Dr. Carveth wrote 12 Medicare Part D claims. They cover 1 drug, with $66 in total drug cost. In 2020, CMS named 51 claims across 3 drugs.
Part D claims, 202112
Drugs named by CMS1
Total drug cost$66
Dr. Carveth's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 512021: 1276%
Drugs named by CMS: 1 in 2021, 3 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Stephen Lothrop Carveth scored 80 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 80 out of 100 for Dr. Carveth for performance year 2024, reported as part of a group. Dr. Carveth accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Carveth's MIPS scores, performance year 2024
- 80of 100Final score
- 66.9of 100Quality
- 98of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Removal of tissue: 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. Stephen Lothrop Carveth has 1 publication on record
Dmand AI links 1 paper to Dr. Carveth in 2025. Dr. Carveth's most frequent co-authors are Jeffrey A. Cassidy, MD, Derek M. Kelly, MD and Sterling Christopher Kramer, DO.
Papers1
Dr. Carveth's most frequent co-authors
- Jeffrey A. Cassidy, MD1 shared paper
- Derek M. Kelly, MD1 shared paper
- Sterling Christopher Kramer, DO1 shared paper
Recent publications by Dr. Carveth
See who Dr. Carveth researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Carveth works with, so you can find a warm path to the right pediatric orthopaedic surgery physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Stephen Lothrop Carveth received $17,715 in industry payments from 2017 to 2025
CMS Open Payments shows 40 general payments to Dr. Carveth from 14 drug and device companies from 2017 to 2025. Grants make up the largest share, 85% of the total. Medtronic, Inc. paid the most, $15,000.
General payments to Dr. Carveth by program year, 2017 to 2025
General payments to Dr. Carveth by kind, 2017 to 2025
$17.7Kin total
- Grants$15,00085%
- Education$1,3428%
- Food and beverage$1,3177%
- Charitable contributions$560%
Companies that paid Dr. Carveth the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stephen Lothrop Carveth graduated from Oakland Univ, William Beaumont School of Medicine
Dr. Carveth graduated from Oakland Univ, William Beaumont School of Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Stephen Lothrop Carveth'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 Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| 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) |
| 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. Stephen Lothrop Carveth
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. Stephen Lothrop Carveth's NPI number?
Dr. Stephen Lothrop Carveth's NPI number is 1225558638. It was assigned on June 27, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen Lothrop Carveth?
Dr. Stephen Lothrop Carveth is a pediatric orthopaedic surgery physician in Des Moines, Iowa. The primary specialty in the NPI Registry is Pediatric Orthopaedic Surgery Physician (taxonomy code 207XP3100X).
Where does Dr. Stephen Lothrop Carveth practice?
Dr. Carveth practices at 450 Laurel St, Des Moines, IA 50314. Dr. Carveth's primary practice is Mercyone River Hills Surgery Center in Des Moines, Iowa. Dmand AI also links Dr. Carveth to 2 group practices and clinics and 1 medical group.
What is Dr. Stephen Lothrop Carveth's office phone number?
The practice phone on file for Dr. Carveth is (515) 323-6400.
What is Dr. Stephen Lothrop Carveth's medical license number?
Dr. Carveth holds Iowa license MD-51217, one of the licenses on file in 3 states.
Which states has Dr. Stephen Lothrop Carveth been licensed in?
Dmand AI has state licenses on file for Dr. Carveth in Iowa, California and Michigan.
Which hospitals is Dr. Stephen Lothrop Carveth affiliated with?
Dr. Carveth is affiliated with MercyOne Des Moines Medical Center.
What medical group is Dr. Stephen Lothrop Carveth part of?
Dr. Carveth is linked to Iowa Ortho. Dmand AI links Dr. Carveth to 1 more medical group.
Does Dr. Stephen Lothrop Carveth accept Medicare?
Yes. CMS data shows Dr. Carveth billed Medicare for 12 services in 2024, and Dr. Carveth accepts Medicare assignment.
What is Dr. Stephen Lothrop Carveth's MIPS score?
Dr. Carveth's MIPS final score for performance year 2024 is 80 out of 100, reported as part of a group.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Stephen Lothrop Carveth see?
CMS counts 30 Medicare patients who saw Dr. Carveth in 2024, with an average age of 79.
What services does Dr. Stephen Lothrop Carveth bill to Medicare?
In 2024, Dr. Carveth's most billed Medicare services were hospital inpatient care (99221).
Where did Dr. Stephen Lothrop Carveth go to medical school?
Dr. Carveth graduated from Oakland Univ, William Beaumont School of Medicine in 2017.
What drugs does Dr. Stephen Lothrop Carveth prescribe most?
In 2021 Medicare Part D data, Dr. Carveth's most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. Stephen Lothrop Carveth received payments from drug or device companies?
CMS Open Payments shows $17,715 in general payments to Dr. Carveth from 14 companies from 2017 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Stephen Lothrop Carveth been practicing?
Dr. Carveth graduated from medical school in 2017, 9 years ago.
Does Dr. Stephen Lothrop Carveth do research?
Dmand AI links 1 publication to Dr. Carveth.
Who does Dr. Stephen Lothrop Carveth publish with?
Dr. Carveth's most frequent co-authors are Jeffrey A. Cassidy, MD (1 shared paper), Derek M. Kelly, MD (1 shared paper) and Sterling Christopher Kramer, DO (1 shared paper).
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