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Dr. Christopher R. Halphen, DO
NPI1255695672PAC ID7911299573
- Medicare services, 2024
- 14,456
- Medicare patients, 2024
- 629
- Part D claims, 2024
- 360
- Publications
- 1
- MIPS score, 2024
- 79
- Practice address
- 4000 Cambridge Street, Kansas City, KS 66160
- Practice phone
- Call (913) 588-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Halphen'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. Christopher R. Halphen is an orthopedic surgeon in Kansas City, Kansas
Dr. Halphen practices at The University of Kansas Hospital in Kansas City, Kansas, part of The University of Kansas Health System.
Dr. Halphen's NPI, 1255695672, was assigned on June 29, 2012. Dr. Halphen holds Kansas license 05-36000.
NPI and contact details
- NPI
- 1255695672NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7911299573
- NPI enumeration date
- June 29, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (913) 588-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christopher R. Halphen practices at The University of Kansas Hospital in Kansas City, Kansas
Dr. Halphen's primary practice is The University of Kansas Hospital, at 4000 Cambridge Street, Kansas City, KS 66160 in Wyandotte County. The practice phone is (913) 588-5000.
- The University of Kansas Hospital4000 Cambridge Street, Kansas City, KS 66160 · Wyandotte CountyPhone(913) 588-5000
Source: Dmand AI Affiliation Data
Dr. Christopher R. Halphen is affiliated with 5 sites of care and 3 medical groups
Dr. Halphen's primary practice is The University of Kansas Hospital in Kansas City, Kansas, part of The University of Kansas Health System. Dr. Halphen is also affiliated with Ascension Via Christi St. Francis. The medical group on file is Kansas University Physicians. Dmand AI also links Dr. Halphen to 2 more hospitals, 2 medical groups and 1 group practice or clinic, each named with a free account.
Ascension Via Christi St. FrancisKansas University Physicians2 hospitalsNames with a free account2 medical groupsNames with a free account1 group practice or clinicName with a free account
See all 8 affiliations for Dr. HalphenSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Christopher R. Halphen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Halphen practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The University of Kansas Hospital | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dmand AI maps EHR vendors, IT decision makers and buying committees across The University of Kansas Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Christopher R. Halphen is one of 197 orthopedic surgeons in Kansas
Orthopaedic surgery is Dr. Halphen's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dmand AI has Dr. Halphen's licenses on file in 2 states: Kansas and Missouri.
Specialties and state licenses
- Orthopaedic surgery, KansasPrimary
- Missouri license
Orthopedic surgeons near Dr. Halphen
Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
197orthopedic surgeons in Kansas24orthopedic surgeons in Kansas City13orthopedic surgeons at The University of Kansas Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Christopher R. Halphen billed Medicare for 14,456 services in 2024
CMS data shows 14,456 Medicare services from Dr. Halphen across 27 procedure codes in 2024, for 629 Medicare patients. Medicare paid $236,565 for them.
Medicare services, 202414,456
Medicare patients629
Paid by Medicare$236,565
Procedure codes27
Dr. Halphen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 1,0412024: 12,6151112%
- Office and hospital visits
- 2023: 5742024: 71525%
- Imaging
- 2023: 5352024: 64521%
- Surgery
- 2023: 3652024: 48132%
- Tests and treatments
- 2023: 292024: 0100%
- Other services
- 2023: 2632024: 0100%
Where Dr. Halphen's Medicare services took place, 2024
- In an office14,20898%
- In a facility2482%
Dr. Halphen compared with the Kansas median for orthopedic surgeons, 2024
- Dr. Halphen
- Kansas median
- Medicare services
- 14,456vs 1,41710.2 times
- Medicare patients
- 629vs 35279% above
- Part D claims
- 260vs 992.6 times
Medians across 182 orthopedic surgeons in Kansas with Dmand AI profiles that report each measure.
Dr. Halphen'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. Halphen and other orthopedic surgeons in Kansas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christopher R. Halphen treated 629 Medicare patients in 2024, average age 74
CMS counts 629 Medicare patients who saw Dr. Halphen in 2024. The largest group is 65 to 74, with 288 patients. 75% of them have arthritis, and 75% have high blood pressure. 10% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Halphen's median patient age at 68, with 57% women.
Medicare patients, 2024629
Average age74
Average risk score1.40
Also on Medicaid10%
Dr. Halphen's Medicare patients by age, 2024
Dr. Halphen's Medicare patients by sex, 2024
- Women42367%
- Men20633%
Chronic conditions among Dr. Halphen's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol74%
- Mood disorders36%
- Depression34%
- Diabetes32%
- Ischemic heart disease32%
- Anxiety31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Halphen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christopher R. Halphen wrote 360 Medicare Part D claims in 2024
In 2024, Dr. Halphen wrote 360 Medicare Part D claims for 188 patients. 99% of them were for generic drugs. CMS names the drug for 260 of them, across 8 drugs with 11 or more claims each, at $2,884 in total drug cost. In 2023, CMS named 273 claims across 9 drugs.
Part D claims, 2024360
Drugs named by CMS8
Total drug cost$2,884
Part D patients188
Dr. Halphen's Part D claims by kind of drug, 2024
- Generic358 claims99%
- Brand-name and other2 claims1%
Dr. Halphen'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. Halphen's Part D claims, 2024
- Opioids43%155 of 360 claims
- Antibiotics18%65 of 360 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: 2732024: 2605%
Drugs named by CMS: 8 in 2024, 9 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. Christopher R. Halphen scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Dr. Halphen for performance year 2024, reported as part of a group. Dr. Halphen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Halphen as offering telehealth. CMS counts 14 procedures of hip replacement by Dr. Halphen, more than 57% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Halphen's MIPS scores, performance year 2024
- 79of 100Final score
- 61.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Halphen ranks in Medicare procedure volume
- Hip replacement
- 57th percentile14 procedures
- Knee replacement
- 39th percentile12 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)
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. Christopher R. Halphen has 1 publication on record
Dmand AI links 1 paper to Dr. Halphen in 2021. Dr. Halphen's most frequent co-authors are Mark Edgar, MD and Hillary W. Garner, MD.
Papers1
Dr. Halphen's most frequent co-authors
Recent publications by Dr. Halphen
See who Dr. Halphen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Halphen works with, so you can find a warm path to the right orthopedic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Christopher R. Halphen received $5,328 in industry payments from 2016 to 2025
CMS Open Payments shows 88 general payments to Dr. Halphen from 22 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 84% of the total. Stryker Corporation paid the most, $2,303.
General payments to Dr. Halphen by program year, 2016 to 2025
General payments to Dr. Halphen by kind, 2016 to 2025
$5.3Kin total
- Food and beverage$4,46684%
- Travel and lodging$77415%
- Education$882%
Companies that paid Dr. Halphen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Christopher R. Halphen'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) |
| 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. Christopher R. Halphen
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. Christopher R. Halphen's NPI number?
Dr. Christopher R. Halphen's NPI number is 1255695672. It was assigned on June 29, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher R. Halphen?
Dr. Christopher R. Halphen is an orthopedic surgeon in Kansas City, Kansas. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Christopher R. Halphen practice?
Dr. Halphen practices at 4000 Cambridge Street, Kansas City, KS 66160. Dr. Halphen's primary practice is The University of Kansas Hospital in Kansas City, Kansas, part of The University of Kansas Health System. Dmand AI also links Dr. Halphen to 2 hospitals, 2 medical groups and 1 group practice or clinic.
What is Dr. Christopher R. Halphen's office phone number?
The practice phone on file for Dr. Halphen is (913) 588-5000.
What is Dr. Christopher R. Halphen's medical license number?
Dr. Halphen holds Kansas license 05-36000, one of the licenses on file in 2 states.
Which states has Dr. Christopher R. Halphen been licensed in?
Dmand AI has state licenses on file for Dr. Halphen in Kansas and Missouri.
Which hospitals is Dr. Christopher R. Halphen affiliated with?
Dr. Halphen practices at The University of Kansas Hospital in Kansas City, Kansas. Dr. Halphen is also affiliated with Ascension Via Christi St. Francis. Dmand AI links Dr. Halphen to 2 more hospitals.
What medical group is Dr. Christopher R. Halphen part of?
Dr. Halphen is linked to Kansas University Physicians. Dmand AI links Dr. Halphen to 2 more medical groups.
Does Dr. Christopher R. Halphen accept Medicare?
Yes. CMS data shows Dr. Halphen billed Medicare for 14,456 services in 2024, and Dr. Halphen accepts Medicare assignment.
Does Dr. Christopher R. Halphen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Halphen as offering telehealth services.
Show 8 more questionsShow fewer questions
What is Dr. Christopher R. Halphen's MIPS score?
Dr. Halphen's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does Dr. Christopher R. Halphen see?
CMS counts 629 Medicare patients who saw Dr. Halphen in 2024, with an average age of 74.
What services does Dr. Christopher R. Halphen bill to Medicare?
In 2024, Dr. Halphen's most billed Medicare services were injected or infused drug (J1010), surgery: bones and joints (20610) and office visit, established patient (99213).
What drugs does Dr. Christopher R. Halphen prescribe most?
In 2024 Medicare Part D data, Dr. Halphen's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Amoxicillin and Tramadol HCl.
Has Dr. Christopher R. Halphen received payments from drug or device companies?
CMS Open Payments shows $5,328 in general payments to Dr. Halphen from 22 companies from 2016 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Christopher R. Halphen been practicing?
Dr. Halphen graduated from medical school in 2011, 15 years ago.
Does Dr. Christopher R. Halphen do research?
Dmand AI links 1 publication to Dr. Halphen.
Who does Dr. Christopher R. Halphen publish with?
Dr. Halphen's most frequent co-authors are Mark Edgar, MD (1 shared paper) and Hillary W. Garner, MD (1 shared paper).
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