Dr. Jacob Woodruff Daynes, DO

  • Tooele, UT
  • Orthopedic surgeon
NPI1528220753PAC ID8325260003
Medicare services, 2024
894
Medicare patients, 2024
147
Part D claims, 2024
25
Publications
1
MIPS score, 2024
91
Practice address
1929 N Aaron Dr, Tooele, UT 84074
Practice phone
Call (435) 775-9973
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Tooele Clinic Corp

Tooele, Utah

See all 4 affiliations

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Dr. Jacob Woodruff Daynes is an orthopedic surgeon in Tooele, Utah

Dr. Daynes practices at Tooele Clinic Corp in Tooele, Utah.

Dr. Daynes' NPI, 1528220753, was assigned on June 29, 2008. Dr. Daynes holds Utah license 3093355-1204.

NPI and contact details
Medicare PAC ID
8325260003
NPI enumeration date
June 29, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(435) 775-9973
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
44
Medical school graduation
2008

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

Dr. Jacob Woodruff Daynes practices at Tooele Clinic Corp in Tooele, Utah

Dr. Daynes' primary practice is Tooele Clinic Corp, at 1929 N Aaron Dr, Tooele, UT 84074 in Tooele County. The practice phone is (435) 775-9973.

  • Tooele Clinic Corp
    1929 N Aaron Dr, Tooele, UT 84074 · Tooele CountyPhone(435) 775-9973

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

Dr. Jacob Woodruff Daynes is affiliated with 3 sites of care and 1 medical group

Dr. Daynes' primary practice is Tooele Clinic Corp in Tooele, Utah. Dr. Daynes is also affiliated with Mountain West Medical Center. The medical group on file is Tooele Clinic. Dmand AI also links Dr. Daynes to 1 more group practice or clinic, named with a free account.

See all 4 affiliations for Dr. Daynes

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

Dmand AI tracks the EHR system at Dr. Jacob Woodruff Daynes' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Daynes practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Tooele Clinic CorpAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Jacob Woodruff Daynes is one of 231 orthopedic surgeons in Utah

Orthopaedic surgery is Dr. Daynes' primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dmand AI has Dr. Daynes' licenses on file in 2 states: Utah and Michigan.

Specialties and state licenses

  • Orthopaedic surgery, UtahPrimaryLicense 3093355-1204 · taxonomy 207X00000X
  • Michigan licenseLicense 5101017892

Orthopedic surgeons near Dr. Daynes

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

231orthopedic surgeons in Utah
4orthopedic surgeons in Tooele

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

Dr. Jacob Woodruff Daynes billed Medicare for 894 services in 2024

CMS data shows 894 Medicare services from Dr. Daynes across 13 procedure codes in 2024, for 147 Medicare patients. Medicare paid $52,779 for them.

Medicare services, 2024894
Medicare patients147
Paid by Medicare$52,779
Procedure codes13

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

  • 2023
  • 2024
Drugs given in the office
2023: 5692024: 47517%
Office and hospital visits
2023: 2642024: 18630%
Surgery
2023: 1502024: 1407%
Imaging
2023: 872024: 937%

Where Dr. Daynes' Medicare services took place, 2024

  • In an office85996%
  • In a facility354%

Dr. Daynes compared with the Utah median for orthopedic surgeons, 2024

  • Dr. Daynes
  • Utah median
Medicare services
894vs 62244% above
Medicare patients
147vs 1587% below
Part D claims
11vs 8186% below

Medians across 228 orthopedic surgeons in Utah with Dmand AI profiles that report each measure.

Dr. Daynes' 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. Daynes

Need commercial claims for Dr. Daynes?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Daynes and other orthopedic surgeons in Utah.

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

Dr. Jacob Woodruff Daynes treated 147 Medicare patients in 2024, average age 76

CMS counts 147 Medicare patients who saw Dr. Daynes in 2024. The largest group is 65 to 74, with 58 patients. 75% of them have arthritis, and 73% have high blood pressure. Their average risk score is 1.16, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Daynes' median patient age at 52, with 55% women.

Medicare patients, 2024147
Average age76
Average risk score1.16

Dr. Daynes' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Daynes' Medicare patients by sex, 2024

  • Women8558%
  • Men6242%

Chronic conditions among Dr. Daynes' Medicare patients, 2024

  1. Arthritis75%
  2. High blood pressure73%
  3. High cholesterol72%
  4. Diabetes36%
  5. Chronic kidney disease31%
  6. Ischemic heart disease29%
  7. Mood disorders27%
  8. Anxiety25%

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

Dr. Daynes' patients across all payers

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

Patient panel by age, all payers

Median age 52

Patient panel by sex, all payers

  • Women55%
  • Men45%

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

Dr. Jacob Woodruff Daynes wrote 25 Medicare Part D claims in 2024

In 2024, Dr. Daynes wrote 25 Medicare Part D claims for 19 patients. 100% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $187 in total drug cost. In 2023, CMS named 18 claims across 1 drug.

Part D claims, 202425
Drugs named by CMS1
Total drug cost$187
Part D patients19

Dr. Daynes' 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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 182024: 1139%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Daynes

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. Jacob Woodruff Daynes scored 91 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Daynes for performance year 2024, reported as part of a group. Dr. Daynes accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 12 procedures of lower limb (leg) arthroscopy (minimally invasive joint repair) by Dr. Daynes, more than 83% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Daynes' MIPS scores, performance year 2024

  • 91of 100Final score
  • 91.4of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 78of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Daynes ranks in Medicare procedure volume

Lower limb (leg) arthroscopy (minimally invasive joint repair)
83rd percentile12 procedures
Upper limb (arm) arthroscopy (minimally invasive joint repair)
48th percentile12 procedures
Knee replacement
39th percentile12 procedures

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

Hip replacement: 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. Jacob Woodruff Daynes has 1 publication on record

Dmand AI links 1 paper to Dr. Daynes in 2016. Dr. Daynes' most frequent co-authors are Ian Laurence Hudson, DO, MPH and Mark Zekaj, MD.

Papers1

Dr. Daynes' most frequent co-authors

Recent publications by Dr. Daynes

See all 1 publications and co-authors

See who Dr. Daynes researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Daynes 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. Jacob Woodruff Daynes received $14,343 in industry payments from 2016 to 2025

CMS Open Payments shows 98 general payments to Dr. Daynes from 16 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 56% of the total. Stryker Corporation paid the most, $8,562.

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

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

$14.3Kin total
  • Travel and lodging$8,01856%
  • Food and beverage$3,42524%
  • Education$2,90020%

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

Share is of all general payments to this clinician.

See all payments to Dr. Daynes

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

Sources for Dr. Jacob Woodruff Daynes'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)
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. Jacob Woodruff Daynes

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. Jacob Woodruff Daynes' NPI number?

Dr. Jacob Woodruff Daynes' NPI number is 1528220753. It was assigned on June 29, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Jacob Woodruff Daynes?

Dr. Jacob Woodruff Daynes is an orthopedic surgeon in Tooele, Utah. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).

Where does Dr. Jacob Woodruff Daynes practice?

Dr. Daynes practices at 1929 N Aaron Dr, Tooele, UT 84074. Dr. Daynes' primary practice is Tooele Clinic Corp in Tooele, Utah. Dmand AI also links Dr. Daynes to 1 group practice or clinic.

What is Dr. Jacob Woodruff Daynes' office phone number?

The practice phone on file for Dr. Daynes is (435) 775-9973.

What is Dr. Jacob Woodruff Daynes' medical license number?

Dr. Daynes holds Utah license 3093355-1204, one of the licenses on file in 2 states.

Which states has Dr. Jacob Woodruff Daynes been licensed in?

Dmand AI has state licenses on file for Dr. Daynes in Utah and Michigan.

Which hospitals is Dr. Jacob Woodruff Daynes affiliated with?

Dr. Daynes is affiliated with Mountain West Medical Center.

What medical group is Dr. Jacob Woodruff Daynes part of?

Dr. Daynes is linked to Tooele Clinic.

Does Dr. Jacob Woodruff Daynes accept Medicare?

Yes. CMS data shows Dr. Daynes billed Medicare for 894 services in 2024, and Dr. Daynes accepts Medicare assignment.

What is Dr. Jacob Woodruff Daynes' MIPS score?

Dr. Daynes' MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.

Show 7 more questionsShow fewer questions

How many Medicare patients does Dr. Jacob Woodruff Daynes see?

CMS counts 147 Medicare patients who saw Dr. Daynes in 2024, with an average age of 76.

What services does Dr. Jacob Woodruff Daynes bill to Medicare?

In 2024, Dr. Daynes' most billed Medicare services were injected or infused drug (J3301), office visit, established patient (99214) and surgery: bones and joints (20610).

What drugs does Dr. Jacob Woodruff Daynes prescribe most?

In 2024 Medicare Part D data, Dr. Daynes' most prescribed drugs by claims were Diclofenac Sodium.

Has Dr. Jacob Woodruff Daynes received payments from drug or device companies?

CMS Open Payments shows $14,343 in general payments to Dr. Daynes from 16 companies from 2016 to 2025. The largest total came from Stryker Corporation.

How long has Dr. Jacob Woodruff Daynes been practicing?

Dr. Daynes graduated from medical school in 2008, 18 years ago.

Does Dr. Jacob Woodruff Daynes do research?

Dmand AI links 1 publication to Dr. Daynes.

Who does Dr. Jacob Woodruff Daynes publish with?

Dr. Daynes' most frequent co-authors are Ian Laurence Hudson, DO, MPH (1 shared paper) and Mark Zekaj, MD (1 shared paper).

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