Dr. Daniel K. Davis, MD

  • Simi Valley, CA
  • Orthopedic surgeon
NPI1730150830PAC ID1658325345
Medicare services, 2024
11,485
Medicare patients, 2024
734
Part D claims, 2024
238
Publications
3
MIPS score, 2024
75
Practice address
2525 Erringer Rd, Simi Valley, CA 93065
Practice phone
Call (805) 641-6415
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Ventura Orthopedics

Simi Valley, California

See all 7 affiliations

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Dr. Daniel K. Davis is an orthopedic surgeon in Simi Valley, California

Dr. Davis practices at Ventura Orthopedics in Simi Valley, California.

Dr. Davis' NPI, 1730150830, was assigned on January 28, 2006. Dr. Davis graduated from Loyola University Chicago Stritch School of Medicine in 1995. Dr. Davis holds California license A61920.

NPI and contact details
Medicare PAC ID
1658325345
NPI enumeration date
January 28, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(805) 641-6415
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
57
Medical school graduation
1995

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

Dr. Daniel K. Davis practices at Ventura Orthopedics in Simi Valley, California

Dr. Davis' primary practice is Ventura Orthopedics, at 2525 Erringer Rd, Simi Valley, CA 93065 in Ventura County. The practice phone is (805) 641-6415.

  • Ventura Orthopedics
    2525 Erringer Rd, Simi Valley, CA 93065 · Ventura CountyPhone(805) 641-6415

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Daniel K. Davis is affiliated with 5 sites of care and 2 medical groups

Dr. Davis' primary practice is Ventura Orthopedics in Simi Valley, California. Dr. Davis is also affiliated with Adventist Health Simi Valley. The medical group on file is Ventura Orthopedics. Dmand AI also links Dr. Davis to 1 more hospital, 1 group practice or clinic, 1 home health agency and 1 medical group, each named with a free account.

See all 7 affiliations for Dr. Davis

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Daniel K. Davis' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Davis practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Ventura OrthopedicsAvailable with a free account
+4 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Daniel K. Davis is one of 2,056 orthopedic surgeons in California

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

Specialties and state licenses

  • Orthopaedic surgery, CaliforniaPrimaryLicense A61920 · 1997 to 2026 · taxonomy 207X00000X

Clinical focus

Dmand AI lists arm, wrist, hand fracture and dislocation, arthritis, broken or dislocated ankle/ or foot, bursitis, enthesopathy in arms, fluid in a joint, hip replacement and joint arthropathy among the conditions Dr. Davis treats.

Orthopedic surgeons near Dr. Davis

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

2,056orthopedic surgeons in California
2orthopedic surgeons in Simi Valley

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

Dr. Daniel K. Davis billed Medicare for 11,485 services in 2024

CMS data shows 11,485 Medicare services from Dr. Davis across 28 procedure codes in 2024, for 734 Medicare patients. Medicare paid $342,413 for them.

Medicare services, 202411,485
Medicare patients734
Paid by Medicare$342,413
Procedure codes28

Dr. Davis' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Drugs given in the office
2023: 5,5592024: 7,48435%
Other services
2023: 7642024: 1,26365%
Office and hospital visits
2023: 1,0762024: 1,1668%
Imaging
2023: 1,0052024: 9852%
Surgery
2023: 4582024: 58728%

Where Dr. Davis' Medicare services took place, 2024

  • In an office11,37999%
  • In a facility1061%

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

  • Dr. Davis
  • California median
Medicare services
11,485vs 68316.8 times
Medicare patients
734vs 2153.4 times
Part D claims
192vs 702.7 times

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

Dr. Davis' 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. Davis

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

Dr. Daniel K. Davis treated 734 Medicare patients in 2024, average age 74

CMS counts 734 Medicare patients who saw Dr. Davis in 2024. The largest group is 65 to 74, with 389 patients. 75% of them have arthritis, and 75% have high blood pressure. 19% are also on Medicaid. Their average risk score is 1.06, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Davis' median patient age at 65, with 54% women.

Medicare patients, 2024734
Average age74
Average risk score1.06
Also on Medicaid19%

Dr. Davis' Medicare patients by age, 2024

Dr. Davis' Medicare patients by sex, 2024

  • Women48766%
  • Men24734%

Chronic conditions among Dr. Davis' Medicare patients, 2024

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Diabetes30%
  5. Ischemic heart disease28%
  6. Anxiety26%
  7. Mood disorders26%
  8. Depression24%

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

Dr. Davis' patients across all payers

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

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women54%
  • Men45%

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

Dr. Daniel K. Davis wrote 238 Medicare Part D claims in 2024

In 2024, Dr. Davis wrote 238 Medicare Part D claims for 149 patients. 95% of them were for generic drugs. CMS names the drug for 192 of them, across 7 drugs with 11 or more claims each, at $803 in total drug cost. In 2023, CMS named 116 claims across 5 drugs.

Part D claims, 2024238
Drugs named by CMS7
Total drug cost$803
Part D patients149

Dr. Davis' Part D claims by kind of drug, 2024

  • Generic226 claims95%
  • Brand-name12 claims5%

Dr. Davis' 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. Davis' Part D claims, 2024

  • Opioids30%72 of 238 claims
  • Antibiotics11%25 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: 1162024: 19266%

Drugs named by CMS: 7 in 2024, 5 in 2023.

See all prescribing by Dr. Davis

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. Daniel K. Davis 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. Davis for performance year 2024, reported individually. Dr. Davis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 45 procedures of lower limb (leg) arthroscopy (minimally invasive joint repair) by Dr. Davis, more than 98% of the clinicians it reports for that procedure.

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

Where Dr. Davis ranks in Medicare procedure volume

Knee replacement
79th percentile50 procedures
Lower limb (leg) arthroscopy (minimally invasive joint repair)
98th percentile45 procedures
Upper limb (arm) arthroscopy (minimally invasive joint repair)
81st percentile39 procedures
Hip replacement
73rd percentile27 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. Daniel K. Davis has 3 publications on record

Dmand AI links 3 papers to Dr. Davis, published from 2004 to 2006. The most frequent topics are Knee Joint. Dr. Davis has published most often in Am J Sports Med. Dr. Davis' most frequent co-authors are Donald C. Fithian, MD and David H. Goltz, MD.

Papers3
Years published2004 to 2006

Topics Dr. Davis writes about most

  • Knee Joint

Dr. Davis' most frequent co-authors

Recent publications by Dr. Davis

See all 3 publications and co-authors

See who Dr. Davis researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Davis 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. Daniel K. Davis received $21,877 in industry payments from 2016 to 2025

CMS Open Payments shows 117 general payments to Dr. Davis from 27 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 51% of the total. Covidien LP paid the most, $15,000.

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

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

$21.9Kin total
  • Travel and lodging$11,22851%
  • Food and beverage$4,59421%
  • Consulting fees$4,40020%
  • Honoraria$1,5007%
  • Education$1551%

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

Share is of all general payments to this clinician.

See all payments to Dr. Davis

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

Dr. Daniel K. Davis has 1 award and honors on record

Dmand AI lists 1 award for Dr. Davis, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Davis

  1. 2013
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Daniel K. Davis graduated from Loyola University Chicago Stritch School of Medicine

Dr. Davis graduated from Loyola University Chicago Stritch School of Medicine in 1995. Dr. Davis is a member of AAOS and AANA.

  1. Medical schoolLoyola University Chicago Stritch School of Medicine
  2. Board certified in orthopaedic surgeryAmerican Board of Orthopaedic Surgery

Source: Dmand AI Professional Profile Data

Dr. Daniel K. Davis accepts plans from 15 insurance carriers

Dr. Davis is in network with 15 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
  • Excellus BlueCross BlueShield
  • United Healthcare
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • +7 more carriersWith a free account

Plan types Dr. Davis accepts, by number of carriers

  1. PPO9
  2. HMO8
  3. Medicare7
  4. POS6
  5. EPO5

Source: Dmand AI Insurance Network Data

Sources for Dr. Daniel K. Davis'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)
Awards and committee rolesDmand AI Professional Profile Data
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. Daniel K. Davis

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. Daniel K. Davis' NPI number?

Dr. Daniel K. Davis' NPI number is 1730150830. It was assigned on January 28, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Daniel K. Davis?

Dr. Daniel K. Davis is an orthopedic surgeon in Simi Valley, California. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).

Where does Dr. Daniel K. Davis practice?

Dr. Davis practices at 2525 Erringer Rd, Simi Valley, CA 93065. Dr. Davis' primary practice is Ventura Orthopedics in Simi Valley, California. Dmand AI also links Dr. Davis to 1 hospital, 1 group practice or clinic, 1 home health agency and 1 medical group.

What is Dr. Daniel K. Davis' office phone number?

The practice phone on file for Dr. Davis is (805) 641-6415.

What is Dr. Daniel K. Davis' medical license number?

Dr. Davis holds California license A61920.

Which hospitals is Dr. Daniel K. Davis affiliated with?

Dr. Davis is affiliated with Adventist Health Simi Valley. Dmand AI links Dr. Davis to 1 more hospital.

What medical group is Dr. Daniel K. Davis part of?

Dr. Davis is linked to Ventura Orthopedics. Dmand AI links Dr. Davis to 1 more medical group.

Does Dr. Daniel K. Davis accept Medicare?

Yes. CMS data shows Dr. Davis billed Medicare for 11,485 services in 2024, and Dr. Davis accepts Medicare assignment.

What is Dr. Daniel K. Davis' MIPS score?

Dr. Davis' MIPS final score for performance year 2024 is 75 out of 100, reported individually.

How many Medicare patients does Dr. Daniel K. Davis see?

CMS counts 734 Medicare patients who saw Dr. Davis in 2024, with an average age of 74.

Show 9 more questionsShow fewer questions

Is Dr. Daniel K. Davis board certified?

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

What services does Dr. Daniel K. Davis bill to Medicare?

In 2024, Dr. Davis' most billed Medicare services were injected or infused drug (J7318), injected or infused drug (J3304) and medical supplies or transport (A9579).

Where did Dr. Daniel K. Davis go to medical school?

Dr. Davis graduated from Loyola University Chicago Stritch School of Medicine in 1995.

What drugs does Dr. Daniel K. Davis prescribe most?

In 2024 Medicare Part D data, Dr. Davis' most prescribed drugs by claims were Meloxicam, Hydrocodone-Acetaminophen and Oxycodone-Acetaminophen.

Has Dr. Daniel K. Davis received payments from drug or device companies?

CMS Open Payments shows $21,877 in general payments to Dr. Davis from 27 companies from 2016 to 2025. The largest total came from Covidien LP.

How long has Dr. Daniel K. Davis been practicing?

Dr. Davis graduated from medical school in 1995, 31 years ago.

Does Dr. Daniel K. Davis do research?

Dmand AI links 3 publications to Dr. Davis, published from 2004 to 2006.

Who does Dr. Daniel K. Davis publish with?

Dr. Davis' most frequent co-authors are Donald C. Fithian, MD (3 shared papers) and David H. Goltz, MD (1 shared paper).

What insurance does Dr. Daniel K. Davis accept?

Dr. Davis is in network with 15 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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