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Dr. Christopher John Kline, MD
NPI1265403141
- Medicare services, 2024
- 673
- Medicare patients, 2024
- 406
- Part D claims, 2024
- 252
- Publications
- 1
- MIPS score, 2024
- 87
- Practice address
- 4201 Belfort Rd, Jacksonville, FL 32216
- Practice phone
- Call (904) 296-3700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kline's professional email, personal email and mobile number
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Dr. Christopher John Kline is an emergency medicine physician in Jacksonville, Florida
Dr. Kline practices at Ascension St. Vincent's Southside Hospital in Jacksonville, Florida, part of Ascension Health Alliance.
Dr. Kline's NPI, 1265403141, was assigned on January 30, 2006. Dr. Kline holds Florida license ME79148.
NPI and contact details
- NPI
- 1265403141NPI Registry (opens in a new tab)
- NPI enumeration date
- January 30, 2006
- NPI status
- Active
- Practice phone
- (904) 296-3700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Christopher John Kline practices at Ascension St. Vincent's Southside Hospital in Jacksonville, Florida
Dr. Kline's primary practice is Ascension St. Vincent's Southside Hospital, at 4201 Belfort Rd, Jacksonville, FL 32216 in Duval County. The practice phone is (904) 296-3700.
- Ascension St. Vincent's Southside Hospital4201 Belfort Rd, Jacksonville, FL 32216 · Duval CountyPhone(904) 296-3700
Source: Dmand AI Affiliation Data
Dr. Christopher John Kline is affiliated with 2 sites of care and 1 medical group
Dr. Kline's primary practice is Ascension St. Vincent's Southside Hospital in Jacksonville, Florida, part of Ascension Health Alliance. The medical group on file is Vituity. Dmand AI also links Dr. Kline to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Christopher John Kline's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kline practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension St. Vincent's Southside Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Christopher John Kline is one of 3,847 emergency medicine physicians in Florida
Emergency medicine is Dr. Kline's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Kline is licensed in Florida.
Specialties and state licenses
- Emergency medicine, FloridaPrimary
Emergency medicine physicians near Dr. Kline
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
3,847emergency medicine physicians in Florida318emergency medicine physicians in Jacksonville13emergency medicine physicians at Ascension St. Vincent's Southside Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Christopher John Kline billed Medicare for 673 services in 2024
CMS data shows 673 Medicare services from Dr. Kline across 4 procedure codes in 2024, for 406 Medicare patients. Medicare paid $58,115 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024673
Medicare patients406
Paid by Medicare$58,115
Procedure codes4
Dr. Kline's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4052024: 4347%
- Tests and treatments
- 2023: 1822024: 23931%
Dr. Kline compared with the Florida median for emergency medicine physicians, 2024
- Dr. Kline
- Florida median
- Medicare services
- 673vs 3082.2 times
- Medicare patients
- 406vs 27747% above
- Part D claims
- 159vs 8489% above
Medians across 3,699 emergency medicine physicians in Florida with Dmand AI profiles that report each measure.
Dr. Kline'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.
Need commercial claims for Dr. Kline?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kline and other emergency medicine physicians in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christopher John Kline treated 406 Medicare patients in 2024, average age 77
CMS counts 406 Medicare patients who saw Dr. Kline in 2024. The largest group is 75 to 84, with 144 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 2.19, 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. Kline's median patient age at 70, with 57% women.
Medicare patients, 2024406
Average age77
Average risk score2.19
Also on Medicaid24%
Dr. Kline's Medicare patients by age, 2024
Dr. Kline's Medicare patients by sex, 2024
- Women24761%
- Men15939%
Chronic conditions among Dr. Kline's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis66%
- Ischemic heart disease53%
- Mood disorders50%
- Anxiety48%
- Depression46%
- Diabetes46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kline's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christopher John Kline wrote 252 Medicare Part D claims in 2024
In 2024, Dr. Kline wrote 252 Medicare Part D claims for 171 patients. 95% of them were for generic drugs. CMS names the drug for 159 of them, across 8 drugs with 11 or more claims each, at $864 in total drug cost. In 2023, CMS named 223 claims across 8 drugs.
Part D claims, 2024252
Drugs named by CMS8
Total drug cost$864
Part D patients171
Dr. Kline's Part D claims by kind of drug, 2024
- Generic240 claims95%
- Brand-name12 claims5%
Dr. Kline'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. Kline's Part D claims, 2024
- Opioids16%40 of 252 claims
- Antibiotics27%68 of 252 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: 2232024: 15929%
Drugs named by CMS: 8 in 2024, 8 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 John Kline scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Kline for performance year 2024, reported as part of a group.
Dr. Kline's MIPS scores, performance year 2024
- 87of 100Final score
- 70.9of 100Quality
- 40of 100Improvement Activities
- 93of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Christopher John Kline has 1 publication on record
Dmand AI links 1 paper to Dr. Kline in 2011. Dr. Kline's most frequent co-authors are Katherine Linder, MD and Matthew F. Muldoon.
Papers1
Dr. Kline's most frequent co-authors
Recent publications by Dr. Kline
See who Dr. Kline researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kline works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Christopher John Kline received $18 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Kline from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. ShockWave Medical, Inc paid the most, $18.
Companies that paid Dr. Kline the most, 2025 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 John Kline'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 | Clinician Public Reporting: Overall MIPS Performance (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 John Kline
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 John Kline's NPI number?
Dr. Christopher John Kline's NPI number is 1265403141. It was assigned on January 30, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher John Kline?
Dr. Christopher John Kline is an emergency medicine physician in Jacksonville, Florida. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Christopher John Kline practice?
Dr. Kline practices at 4201 Belfort Rd, Jacksonville, FL 32216. Dr. Kline's primary practice is Ascension St. Vincent's Southside Hospital in Jacksonville, Florida, part of Ascension Health Alliance. Dmand AI also links Dr. Kline to 1 hospital.
What is Dr. Christopher John Kline's office phone number?
The practice phone on file for Dr. Kline is (904) 296-3700.
What is Dr. Christopher John Kline's medical license number?
Dr. Kline holds Florida license ME79148.
Which hospitals is Dr. Christopher John Kline affiliated with?
Dr. Kline practices at Ascension St. Vincent's Southside Hospital in Jacksonville, Florida. Dmand AI links Dr. Kline to 1 more hospital.
What medical group is Dr. Christopher John Kline part of?
Dr. Kline is linked to Vituity.
Does Dr. Christopher John Kline accept Medicare?
Yes. CMS data shows Dr. Kline billed Medicare for 673 services in 2024.
What is Dr. Christopher John Kline's MIPS score?
Dr. Kline's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
How many Medicare patients does Dr. Christopher John Kline see?
CMS counts 406 Medicare patients who saw Dr. Kline in 2024, with an average age of 77.
Show 6 more questionsShow fewer questions
What services does Dr. Christopher John Kline bill to Medicare?
In 2024, Dr. Kline's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).
What drugs does Dr. Christopher John Kline prescribe most?
In 2024 Medicare Part D data, Dr. Kline's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Sulfamethoxazole-Trimethoprim and Ondansetron ODT.
Has Dr. Christopher John Kline received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Dr. Kline from 1 company from 2025 to 2025. The largest total came from ShockWave Medical, Inc.
How long has Dr. Christopher John Kline been practicing?
Dr. Kline graduated from medical school in 1994, 32 years ago.
Does Dr. Christopher John Kline do research?
Dmand AI links 1 publication to Dr. Kline.
Who does Dr. Christopher John Kline publish with?
Dr. Kline's most frequent co-authors are Katherine Linder, MD (1 shared paper) and Matthew F. Muldoon (1 shared paper).
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