Dr. Timothy D. Chilton, DO

  • Denver, CO
  • Vascular surgeon
NPI1891255774PAC ID2365776515
Medicare services, 2024
12
Medicare patients, 2024
49
Part D claims, 2024
32
MIPS score, 2024
90
Hospital affiliations
5
Practice address
1375 E 19th Ave, Denver, CO 80218
Practice phone
Call (303) 812-2000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Saint Joseph Hospital

Hospital · Denver, Colorado

See all 8 affiliations

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Dr. Timothy D. Chilton is a vascular surgeon in Denver, Colorado

Dr. Chilton practices at Saint Joseph Hospital in Denver, Colorado, part of Intermountain Health.

Dr. Chilton's NPI, 1891255774, was assigned on March 25, 2019. Dr. Chilton graduated from Rocky Vista University College of Osteopathic Med in 2019. Dr. Chilton holds Colorado license 73187.

NPI and contact details
Medicare PAC ID
2365776515
NPI enumeration date
March 25, 2019
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(303) 812-2000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
33
Medical school graduation
2019

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

Dr. Timothy D. Chilton practices at Saint Joseph Hospital in Denver, Colorado

Dr. Chilton's primary practice is Saint Joseph Hospital, at 1375 E 19th Ave, Denver, CO 80218 in Denver County. The practice phone is (303) 812-2000.

Source: Dmand AI Affiliation Data

Dr. Timothy D. Chilton is affiliated with 6 sites of care and 2 medical groups

Dr. Chilton's primary practice is Saint Joseph Hospital in Denver, Colorado, part of Intermountain Health. Dr. Chilton is also affiliated with HCA HealthONE Rose. The medical group on file is Vascular Labs of the Rockies. Dmand AI also links Dr. Chilton to 3 more hospitals, 1 ambulatory surgery center and 1 medical group, each named with a free account.

See all 8 affiliations for Dr. Chilton

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Timothy D. Chilton's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chilton practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Saint Joseph HospitalAvailable with a free account
+5 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Timothy D. Chilton is one of 59 vascular surgeons in Colorado

Vascular surgery is Dr. Chilton's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Chilton is licensed in Colorado.

Specialties and state licenses

  • Vascular surgery, ColoradoPrimaryLicense 73187 · taxonomy 2086S0129X

Vascular surgeons near Dr. Chilton

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

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

Dr. Timothy D. Chilton billed Medicare for 12 services in 2024

CMS data shows 12 Medicare services from Dr. Chilton across 1 procedure code in 2024, all of them office visits, for 49 Medicare patients. Medicare paid $2,110 for them. Every service was in an office.

Medicare services, 202412
Medicare patients49
Paid by Medicare$2,110
Procedure codes1

Dr. Chilton compared with the Colorado median for vascular surgeons, 2024

  • Dr. Chilton
  • Colorado median
Medicare services
12vs 37797% below
Medicare patients
49vs 22078% below
Part D claims
19vs 5163% below

Medians across 61 vascular surgeons in Colorado with Dmand AI profiles that report each measure.

Dr. Chilton'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. Chilton

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

Dr. Timothy D. Chilton treated 49 Medicare patients in 2024, average age 74

CMS counts 49 Medicare patients who saw Dr. Chilton in 2024. The largest group is 75 to 84, with 21 patients. 75% of them have high blood pressure, and 71% have high cholesterol. Their average risk score is 1.64, 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. Chilton's median patient age at 73, with 47% women.

Medicare patients, 202449
Average age74
Average risk score1.64

Dr. Chilton's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Chilton's Medicare patients by sex, 2024

  • Women2755%
  • Men2245%

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

  1. High blood pressure75%
  2. High cholesterol71%
  3. Arthritis49%
  4. Cancer37%
  5. Ischemic heart disease37%
  6. Diabetes35%
  7. Chronic kidney disease33%
  8. Mood disorders29%

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

Dr. Chilton's patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women47%
  • Men53%

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

Dr. Timothy D. Chilton wrote 32 Medicare Part D claims in 2024

In 2024, Dr. Chilton wrote 32 Medicare Part D claims for 23 patients. 84% of them were for generic drugs. CMS names the drug for 19 of them, across 1 drug with 11 or more claims each, at $45 in total drug cost. In 2023, CMS named 88 claims across 2 drugs.

Part D claims, 202432
Drugs named by CMS1
Total drug cost$45
Part D patients23

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

  • Generic27 claims84%
  • Brand-name and other5 claims16%

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

  • Opioids59%19 of 32 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: 882024: 1978%

Drugs named by CMS: 1 in 2024, 2 in 2023.

See all prescribing by Dr. Chilton

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. Timothy D. Chilton scored 90 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Chilton for performance year 2024, reported as part of a group. Dr. Chilton accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 12 procedures of leg revascularization (restoring blood flow) by Dr. Chilton, more than 66% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Chilton's MIPS scores, performance year 2024

  • 90of 100Final score
  • 92.8of 100Quality
  • 40of 100Improvement Activities
  • 70of 100Cost

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

Where Dr. Chilton ranks in Medicare procedure volume

Leg revascularization (restoring blood flow)
66th percentile12 procedures
Removal of tissue
63rd percentile12 procedures
Varicose vein removal
46th percentile12 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. Timothy D. Chilton received $10,104 in industry payments from 2021 to 2025

CMS Open Payments shows 124 general payments to Dr. Chilton from 27 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 63% of the total. Medtronic, Inc. paid the most, $3,934.

General payments to Dr. Chilton by program year, 2021 to 2025

General payments to Dr. Chilton by kind, 2021 to 2025

$10.1Kin total
  • Food and beverage$6,32763%
  • Travel and lodging$3,59736%
  • Education$1802%

Companies that paid Dr. Chilton the most, 2021 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Chilton

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

Dr. Timothy D. Chilton graduated from Rocky Vista University College of Osteopathic Med

Dr. Chilton graduated from Rocky Vista University College of Osteopathic Med in 2019.

  1. Medical schoolRocky Vista University College of Osteopathic Med

Source: Dmand AI Professional Profile Data

Sources for Dr. Timothy D. Chilton'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 DataDmand AI Org Hierarchy 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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile 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. Timothy D. Chilton

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. Timothy D. Chilton's NPI number?

Dr. Timothy D. Chilton's NPI number is 1891255774. It was assigned on March 25, 2019, and it is active in the NPI Registry.

What kind of doctor is Dr. Timothy D. Chilton?

Dr. Timothy D. Chilton is a vascular surgeon in Denver, Colorado. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).

Where does Dr. Timothy D. Chilton practice?

Dr. Chilton practices at 1375 E 19th Ave, Denver, CO 80218. Dr. Chilton's primary practice is Saint Joseph Hospital in Denver, Colorado, part of Intermountain Health. Dmand AI also links Dr. Chilton to 3 hospitals, 1 ambulatory surgery center and 1 medical group.

What is Dr. Timothy D. Chilton's office phone number?

The practice phone on file for Dr. Chilton is (303) 812-2000.

What is Dr. Timothy D. Chilton's medical license number?

Dr. Chilton holds Colorado license 73187.

Which hospitals is Dr. Timothy D. Chilton affiliated with?

Dr. Chilton practices at Saint Joseph Hospital in Denver, Colorado. Dr. Chilton is also affiliated with HCA HealthONE Rose. Dmand AI links Dr. Chilton to 3 more hospitals.

What medical group is Dr. Timothy D. Chilton part of?

Dr. Chilton is linked to Vascular Labs of the Rockies. Dmand AI links Dr. Chilton to 1 more medical group.

Does Dr. Timothy D. Chilton accept Medicare?

Yes. CMS data shows Dr. Chilton billed Medicare for 12 services in 2024, and Dr. Chilton accepts Medicare assignment.

What is Dr. Timothy D. Chilton's MIPS score?

Dr. Chilton's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.

How many Medicare patients does Dr. Timothy D. Chilton see?

CMS counts 49 Medicare patients who saw Dr. Chilton in 2024, with an average age of 74.

Show 5 more questionsShow fewer questions

What services does Dr. Timothy D. Chilton bill to Medicare?

In 2024, Dr. Chilton's most billed Medicare services were office visit, new patient (99205).

Where did Dr. Timothy D. Chilton go to medical school?

Dr. Chilton graduated from Rocky Vista University College of Osteopathic Med in 2019.

What drugs does Dr. Timothy D. Chilton prescribe most?

In 2024 Medicare Part D data, Dr. Chilton's most prescribed drugs by claims were Oxycodone HCl.

Has Dr. Timothy D. Chilton received payments from drug or device companies?

CMS Open Payments shows $10,104 in general payments to Dr. Chilton from 27 companies from 2021 to 2025. The largest total came from Medtronic, Inc.

How long has Dr. Timothy D. Chilton been practicing?

Dr. Chilton graduated from medical school in 2019, 7 years ago.

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