Dr. Thomas John Czelatdko, DO
- Medicare services, 2024
- 396
- Medicare patients, 2024
- 278
- Part D claims, 2024
- 229
- MIPS score, 2024
- 94
- Hospital affiliations
- 4
- Practice address
- 7700 S Broadway, Littleton, CO 80122
- Practice phone
- Call (303) 730-8900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Czelatdko's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Thomas John Czelatdko is an emergency medicine physician in Littleton, Colorado
Dr. Czelatdko practices at AdventHealth Littleton in Littleton, Colorado, part of AdventHealth.
Dr. Czelatdko's NPI, 1508835935, was assigned on March 17, 2006. Dr. Czelatdko graduated from Midwestern University, Chicago College of Osteopathic Med in 1993. Dr. Czelatdko holds Colorado license DR-42812.
- NPI
- 1508835935NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860433760
- NPI enumeration date
- March 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (303) 730-8900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas John Czelatdko practices at AdventHealth Littleton in Littleton, Colorado
Dr. Czelatdko's primary practice is AdventHealth Littleton, at 7700 S Broadway, Littleton, CO 80122 in Arapahoe County. The practice phone is (303) 730-8900.
- AdventHealth Littleton7700 S Broadway, Littleton, CO 80122 · Arapahoe CountyPhone(303) 730-8900
Source: Dmand AI Affiliation Data
Dr. Thomas John Czelatdko is affiliated with 4 sites of care and 2 medical groups
Dr. Czelatdko's primary practice is AdventHealth Littleton in Littleton, Colorado, part of AdventHealth. Dr. Czelatdko is also affiliated with AdventHealth Parker. The medical group on file is US Acute Care Solutions. Dmand AI also links Dr. Czelatdko to 2 more hospitals and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Thomas John Czelatdko's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Czelatdko practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AdventHealth Littleton | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas John Czelatdko is one of 1,226 emergency medicine physicians in Colorado
Emergency medicine is Dr. Czelatdko's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Czelatdko is licensed in Colorado.
Specialties and state licenses
- Emergency medicine, ColoradoPrimary
Emergency medicine physicians near Dr. Czelatdko
Counts of emergency medicine physicians 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. Thomas John Czelatdko billed Medicare for 396 services in 2024
CMS data shows 396 Medicare services from Dr. Czelatdko across 5 procedure codes in 2024, for 278 Medicare patients. Medicare paid $28,983 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Czelatdko's Medicare services by type, 2022 to 2024
- 2022
- 2024
- Office and hospital visits
- 2022: 2692024: 2794%
- Tests and treatments
- 2022: 992024: 11718%
Dr. Czelatdko compared with the Colorado median for emergency medicine physicians, 2024
- Dr. Czelatdko
- Colorado median
- Medicare services
- 396vs 19999% above
- Medicare patients
- 278vs 19344% above
- Part D claims
- 132vs 343.9 times
Medians across 1,237 emergency medicine physicians in Colorado with Dmand AI profiles that report each measure.
Dr. Czelatdko'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas John Czelatdko treated 278 Medicare patients in 2024, average age 73
CMS counts 278 Medicare patients who saw Dr. Czelatdko in 2024. The largest group is 75 to 84, with 96 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 31% are also on Medicaid. Their average risk score is 1.66, 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. Czelatdko's median patient age at 57, with 59% women.
Dr. Czelatdko's Medicare patients by age, 2024
Dr. Czelatdko's Medicare patients by sex, 2024
- Women14653%
- Men13247%
Chronic conditions among Dr. Czelatdko's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Mood disorders40%
- Anxiety37%
- Depression37%
- Diabetes37%
- Ischemic heart disease35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Czelatdko's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas John Czelatdko wrote 229 Medicare Part D claims in 2024
In 2024, Dr. Czelatdko wrote 229 Medicare Part D claims for 163 patients. 96% of them were for generic drugs. CMS names the drug for 132 of them, across 5 drugs with 11 or more claims each, at $560 in total drug cost. In 2022, CMS named 106 claims across 5 drugs.
Dr. Czelatdko's Part D claims by kind of drug, 2024
- Generic220 claims96%
- Brand-name and other9 claims4%
Dr. Czelatdko'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. Czelatdko's Part D claims, 2024
- Opioids23%53 of 229 claims
- Antibiotics28%65 of 229 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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 1062024: 13225%
Drugs named by CMS: 5 in 2024, 5 in 2022.
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. Thomas John Czelatdko scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Czelatdko for performance year 2024, reported as part of a group. Dr. Czelatdko accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Czelatdko's MIPS scores, performance year 2024
- 94of 100Final score
- 91.2of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Thomas John Czelatdko received $261 in industry payments from 2016 to 2022
CMS Open Payments shows 9 general payments to Dr. Czelatdko from 5 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $122.
General payments to Dr. Czelatdko by program year, 2016 to 2022
Companies that paid Dr. Czelatdko the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas John Czelatdko graduated from Midwestern University, Chicago College of Osteopathic Med
Dr. Czelatdko graduated from Midwestern University, Chicago College of Osteopathic Med in 1993.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas John Czelatdko'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 | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Thomas John Czelatdko
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. Thomas John Czelatdko's NPI number?
Dr. Thomas John Czelatdko's NPI number is 1508835935. It was assigned on March 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas John Czelatdko?
Dr. Thomas John Czelatdko is an emergency medicine physician in Littleton, Colorado. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Thomas John Czelatdko practice?
Dr. Czelatdko practices at 7700 S Broadway, Littleton, CO 80122. Dr. Czelatdko's primary practice is AdventHealth Littleton in Littleton, Colorado, part of AdventHealth. Dmand AI also links Dr. Czelatdko to 2 hospitals and 1 medical group.
What is Dr. Thomas John Czelatdko's office phone number?
The practice phone on file for Dr. Czelatdko is (303) 730-8900.
What is Dr. Thomas John Czelatdko's medical license number?
Dr. Czelatdko holds Colorado license DR-42812.
Which hospitals is Dr. Thomas John Czelatdko affiliated with?
Dr. Czelatdko practices at AdventHealth Littleton in Littleton, Colorado. Dr. Czelatdko is also affiliated with AdventHealth Parker. Dmand AI links Dr. Czelatdko to 2 more hospitals.
What medical group is Dr. Thomas John Czelatdko part of?
Dr. Czelatdko is linked to US Acute Care Solutions. Dmand AI links Dr. Czelatdko to 1 more medical group.
Does Dr. Thomas John Czelatdko accept Medicare?
Yes. CMS data shows Dr. Czelatdko billed Medicare for 396 services in 2024, and Dr. Czelatdko accepts Medicare assignment.
What is Dr. Thomas John Czelatdko's MIPS score?
Dr. Czelatdko's MIPS final score for performance year 2024 is 94 out of 100, reported as part of a group.
How many Medicare patients does Dr. Thomas John Czelatdko see?
CMS counts 278 Medicare patients who saw Dr. Czelatdko in 2024, with an average age of 73.
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What services does Dr. Thomas John Czelatdko bill to Medicare?
In 2024, Dr. Czelatdko's most billed Medicare services were heart test or procedure (93010), emergency department visit (99284) and emergency department visit (99285).
Where did Dr. Thomas John Czelatdko go to medical school?
Dr. Czelatdko graduated from Midwestern University, Chicago College of Osteopathic Med in 1993.
What drugs does Dr. Thomas John Czelatdko prescribe most?
In 2024 Medicare Part D data, Dr. Czelatdko's most prescribed drugs by claims were Prednisone, Cephalexin and Oxycodone-Acetaminophen.
Has Dr. Thomas John Czelatdko received payments from drug or device companies?
CMS Open Payments shows $261 in general payments to Dr. Czelatdko from 5 companies from 2016 to 2022. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Thomas John Czelatdko been practicing?
Dr. Czelatdko graduated from medical school in 1993, 33 years ago.
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