Dr. James Clinton Kasper, MD

  • Santa Maria, CA
  • Orthopedic surgeon
NPI1962445098PAC ID0042237489
Medicare services, 2024
2,190
Medicare patients, 2024
448
Part D claims, 2024
238
Publications
1
MIPS score, 2024
75
Practice address
2342 Professional Pkwy, Santa Maria, CA 93455
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Central Coast Orthopedic Medical Group - HOPD

Acute Care Hospital outpatient department · Santa Maria, California

See all 4 affiliations

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Dr. James Clinton Kasper is an orthopedic surgeon in Santa Maria, California

Dr. Kasper practices at Central Coast Orthopedic Medical Group - HOPD in Santa Maria, California.

Dr. Kasper's NPI, 1962445098, was assigned on June 14, 2006. Dr. Kasper graduated from Keck School of Medicine of USC in 2000. Dr. Kasper holds California license A77616.

NPI and contact details
Medicare PAC ID
0042237489
NPI enumeration date
June 14, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
50
Medical school graduation
2000

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. James Clinton Kasper practices at Central Coast Orthopedic Medical Group - HOPD in Santa Maria, California

Dr. Kasper's primary practice is Central Coast Orthopedic Medical Group - HOPD, at 2342 Professional Pkwy, Santa Maria, CA 93455.

  • Central Coast Orthopedic Medical Group - HOPD
    2342 Professional Pkwy, Santa Maria, CA 93455

Source: Dmand AI Affiliation Data

Dr. James Clinton Kasper is affiliated with 3 sites of care and 1 medical group

Dr. Kasper's primary practice is Central Coast Orthopedic Medical Group - HOPD in Santa Maria, California. Dr. Kasper is also affiliated with Dignity Health - Marian Regional Medical Center. The medical group on file is Central Coast Orthopedic Medical Group. Dmand AI also links Dr. Kasper to 1 more group practice or clinic, named with a free account. Dr. Kasper's employer is on file too: a hospital.

See all 4 affiliations for Dr. Kasper

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. James Clinton Kasper's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kasper practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Central Coast Orthopedic Medical Group - HOPDAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. James Clinton Kasper is one of 2,056 orthopedic surgeons in California

Orthopaedic surgery is Dr. Kasper's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Kasper is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dr. Kasper is licensed in California.

Specialties and state licenses

  • Orthopaedic surgery, CaliforniaPrimaryLicense A77616 · 2002 to 2027 · taxonomy 207X00000X

Clinical focus

Dmand AI lists arthritis, bursitis, joint arthropathy, joint pain, knee arthroscopy, knee replacement, pelvic and hip fracture and rotator cuff injury among the conditions Dr. Kasper treats.

Orthopedic surgeons near Dr. Kasper

Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.

2,056orthopedic surgeons in California
7orthopedic surgeons in Santa Maria

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. James Clinton Kasper billed Medicare for 2,190 services in 2024

CMS data shows 2,190 Medicare services from Dr. Kasper across 15 procedure codes in 2024, for 448 Medicare patients. Medicare paid $145,055 for them.

Medicare services, 20242,190
Medicare patients448
Paid by Medicare$145,055
Procedure codes15

Dr. Kasper's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 7752024: 88915%
Drugs given in the office
2023: 6122024: 6588%
Imaging
2023: 3522024: 3602%
Surgery
2023: 2092024: 28335%

Where Dr. Kasper's Medicare services took place, 2024

  • In an office2,07795%
  • In a facility1135%

Dr. Kasper compared with the California median for orthopedic surgeons, 2024

  • Dr. Kasper
  • California median
Medicare services
2,190vs 6833.2 times
Medicare patients
448vs 2152.1 times
Part D claims
228vs 703.3 times

Medians across 1,844 orthopedic surgeons in California with Dmand AI profiles that report each measure.

Dr. Kasper'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.

See all procedures by Dr. Kasper

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. James Clinton Kasper treated 448 Medicare patients in 2024, average age 73

CMS counts 448 Medicare patients who saw Dr. Kasper in 2024. The largest group is 65 to 74, with 255 patients. 75% of them have arthritis, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 0.91, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Kasper's median patient age at 56, with 53% women.

Medicare patients, 2024448
Average age73
Average risk score0.91
Also on Medicaid12%

Dr. Kasper's Medicare patients by age, 2024

Dr. Kasper's Medicare patients by sex, 2024

  • Women27361%
  • Men17539%

Chronic conditions among Dr. Kasper's Medicare patients, 2024

  1. Arthritis75%
  2. High cholesterol75%
  3. High blood pressure66%
  4. Chronic kidney disease22%
  5. Diabetes22%
  6. Anxiety21%
  7. Ischemic heart disease20%
  8. Mood disorders20%

Share of Medicare patients with each condition. A patient can have several.

Dr. Kasper's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women53%
  • Men46%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. James Clinton Kasper wrote 238 Medicare Part D claims in 2024

In 2024, Dr. Kasper wrote 238 Medicare Part D claims for 88 patients. 100% of them were for generic drugs. CMS names the drug for 228 of them, across 5 drugs with 11 or more claims each, at $1,488 in total drug cost. In 2023, CMS named 138 claims across 4 drugs.

Part D claims, 2024238
Drugs named by CMS5
Total drug cost$1,488
Part D patients88

Dr. Kasper'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. Kasper's Part D claims, 2024

  • Opioids37%87 of 238 claims
  • Antibiotics24%57 of 238 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: 1382024: 22865%

Drugs named by CMS: 5 in 2024, 4 in 2023.

See all prescribing by Dr. Kasper

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. James Clinton Kasper scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Kasper for performance year 2024, reported as part of a group. Dr. Kasper accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 29 procedures of lower limb (leg) arthroscopy (minimally invasive joint repair) by Dr. Kasper, more than 96% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Where Dr. Kasper ranks in Medicare procedure volume

Upper limb (arm) arthroscopy (minimally invasive joint repair)
90th percentile60 procedures
Lower limb (leg) arthroscopy (minimally invasive joint repair)
96th percentile29 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

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. James Clinton Kasper has 1 publication on record

Dmand AI links 1 paper to Dr. Kasper. Dr. Kasper's most frequent co-author is Michael B. Gerhardt, MD.

Papers1

Dr. Kasper's most frequent co-authors

Recent publications by Dr. Kasper

See all 1 publications and co-authors

See who Dr. Kasper researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kasper works with, so you can find a warm path to the right orthopedic surgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. James Clinton Kasper received $10,050 in industry payments from 2016 to 2025

CMS Open Payments shows 46 general payments to Dr. Kasper from 12 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 61% of the total. Smith & Nephew, Inc. paid the most, $6,417.

General payments to Dr. Kasper by program year, 2016 to 2025

General payments to Dr. Kasper by kind, 2016 to 2025

$10Kin total
  • Travel and lodging$6,09961%
  • Food and beverage$2,02320%
  • Education$1,92819%

Companies that paid Dr. Kasper the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Kasper

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. James Clinton Kasper graduated from Keck School of Medicine of USC

Dr. Kasper graduated from Keck School of Medicine of USC in 2000. Dr. Kasper is a member of AAOS, AOSSM and AANA.

  1. Medical schoolKeck School of Medicine of USC
  2. Board certified in orthopaedic surgeryAmerican Board of Orthopaedic Surgery

Source: Dmand AI Professional Profile Data

Dr. James Clinton Kasper accepts plans from 14 insurance carriers

Dr. Kasper is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • United Healthcare
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • Alliant Health Plans
  • +6 more carriersWith a free account

Plan types Dr. Kasper accepts, by number of carriers

  1. PPO9
  2. HMO7
  3. Medicare7
  4. POS5
  5. EPO3

Source: Dmand AI Insurance Network Data

Sources for Dr. James Clinton Kasper's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors 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-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. James Clinton Kasper

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. James Clinton Kasper's NPI number?

Dr. James Clinton Kasper's NPI number is 1962445098. It was assigned on June 14, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. James Clinton Kasper?

Dr. James Clinton Kasper is an orthopedic surgeon in Santa Maria, California. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).

Where does Dr. James Clinton Kasper practice?

Dr. Kasper practices at 2342 Professional Pkwy, Santa Maria, CA 93455. Dr. Kasper's primary practice is Central Coast Orthopedic Medical Group - HOPD in Santa Maria, California. Dmand AI also links Dr. Kasper to 1 group practice or clinic.

What is Dr. James Clinton Kasper's medical license number?

Dr. Kasper holds California license A77616.

Which hospitals is Dr. James Clinton Kasper affiliated with?

Dr. Kasper is affiliated with Dignity Health - Marian Regional Medical Center.

What medical group is Dr. James Clinton Kasper part of?

Dr. Kasper is linked to Central Coast Orthopedic Medical Group.

Does Dr. James Clinton Kasper accept Medicare?

Yes. CMS data shows Dr. Kasper billed Medicare for 2,190 services in 2024, and Dr. Kasper accepts Medicare assignment.

What is Dr. James Clinton Kasper's MIPS score?

Dr. Kasper's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.

How many Medicare patients does Dr. James Clinton Kasper see?

CMS counts 448 Medicare patients who saw Dr. Kasper in 2024, with an average age of 73.

Is Dr. James Clinton Kasper board certified?

Yes. Dr. Kasper is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery.

Show 8 more questionsShow fewer questions

What services does Dr. James Clinton Kasper bill to Medicare?

In 2024, Dr. Kasper's most billed Medicare services were injected or infused drug (J3301), office visit, established patient (99214) and office visit, established patient (99213).

Where did Dr. James Clinton Kasper go to medical school?

Dr. Kasper graduated from Keck School of Medicine of USC in 2000.

What drugs does Dr. James Clinton Kasper prescribe most?

In 2024 Medicare Part D data, Dr. Kasper's most prescribed drugs by claims were Nabumetone, Hydrocodone-Acetaminophen and Cephalexin.

Has Dr. James Clinton Kasper received payments from drug or device companies?

CMS Open Payments shows $10,050 in general payments to Dr. Kasper from 12 companies from 2016 to 2025. The largest total came from Smith & Nephew, Inc.

How long has Dr. James Clinton Kasper been practicing?

Dr. Kasper graduated from medical school in 2000, 26 years ago.

Does Dr. James Clinton Kasper do research?

Dmand AI links 1 publication to Dr. Kasper.

Who does Dr. James Clinton Kasper publish with?

Dr. Kasper's most frequent co-authors are Michael B. Gerhardt, MD (1 shared paper).

What insurance does Dr. James Clinton Kasper accept?

Dr. Kasper is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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