Dr. Dean R. Nichols, MD
- Medicare services, 2024
- 56
- Medicare patients, 2024
- 125
- Part D claims, 2016
- 11
- MIPS score, 2024
- 85
- Hospital affiliations
- 2
- Practice address
- 9395 Crown Crest Blvd, Parker, CO 80138
- Practice phone
- Call (303) 269-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Nichols' professional email, personal email and mobile number
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Dr. Dean R. Nichols is an anesthesiologist in Parker, Colorado
Dr. Nichols practices at AdventHealth Parker in Parker, Colorado, part of AdventHealth.
Dr. Nichols' NPI, 1437187911, was assigned on June 30, 2006. Dr. Nichols graduated from Wayne State University School of Medicine in 1991. Dr. Nichols holds Colorado license 39915.
- NPI
- 1437187911NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860487832
- NPI enumeration date
- June 30, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (303) 269-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Dean R. Nichols practices at AdventHealth Parker in Parker, Colorado
Dr. Nichols' primary practice is AdventHealth Parker, at 9395 Crown Crest Blvd, Parker, CO 80138 in Douglas County. The practice phone is (303) 269-4000.
- AdventHealth Parker9395 Crown Crest Blvd, Parker, CO 80138 · Douglas CountyPhone(303) 269-4000
Source: Dmand AI Affiliation Data
Dr. Dean R. Nichols is affiliated with 5 sites of care and 3 medical groups
Dr. Nichols' primary practice is AdventHealth Parker in Parker, Colorado, part of AdventHealth. Dr. Nichols is also affiliated with AdventHealth Castle Rock. The medical group on file is U.S. Anesthesia Partners. Dmand AI also links Dr. Nichols to 3 more group practices and clinics and 2 medical groups, 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. Dean R. Nichols' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nichols practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AdventHealth Parker | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Dean R. Nichols is one of 1,032 anesthesiologists in Colorado
Anesthesiology is Dr. Nichols' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Nichols is licensed in Colorado.
Specialties and state licenses
- Anesthesiology, ColoradoPrimary
Anesthesiologists near Dr. Nichols
Counts of anesthesiologists 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. Dean R. Nichols billed Medicare for 56 services in 2024
CMS data shows 56 Medicare services from Dr. Nichols across 4 procedure codes in 2024, for 125 Medicare patients. Medicare paid $11,565 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Nichols' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 272024: 56107%
Dr. Nichols compared with the Colorado median for anesthesiologists, 2024
- Dr. Nichols
- Colorado median
- Medicare services
- 56vs 536% above
- Medicare patients
- 125vs 126Close to median
- Part D claims
- 11vs 1735% below
Medians across 977 anesthesiologists in Colorado with Dmand AI profiles that report each measure.
Dr. Nichols' 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nichols and other anesthesiologists in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Dean R. Nichols treated 125 Medicare patients in 2024, average age 74
CMS counts 125 Medicare patients who saw Dr. Nichols in 2024. The largest group is 65 to 74, with 67 patients. 75% of them have high cholesterol, and 73% have high blood pressure. Their average risk score is 1.21, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Nichols' median patient age at 64, with 59% women.
Dr. Nichols' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Nichols' Medicare patients by sex, 2024
- Women6350%
- Men6250%
Chronic conditions among Dr. Nichols' Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis66%
- Anxiety32%
- Mood disorders28%
- Depression26%
- Chronic kidney disease22%
- Diabetes22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nichols' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
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. Dean R. Nichols wrote 11 Medicare Part D claims in 2016
In 2016, Dr. Nichols wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $35 in total drug cost.
Dr. Nichols' most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Dean R. Nichols scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Nichols for performance year 2024, reported as part of a group. Dr. Nichols accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Nichols' MIPS scores, performance year 2024
- 85of 100Final score
- 85of 100Quality
- 40of 100Improvement Activities
- 77of 100Cost
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. Dean R. Nichols received $31 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Nichols from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Edwards Lifesciences Corporation paid the most, $31.
Companies that paid Dr. Nichols the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Dean R. Nichols graduated from Wayne State University School of Medicine
Dr. Nichols graduated from Wayne State University School of Medicine in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Dean R. Nichols'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) |
| 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. Dean R. Nichols
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. Dean R. Nichols' NPI number?
Dr. Dean R. Nichols' NPI number is 1437187911. It was assigned on June 30, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Dean R. Nichols?
Dr. Dean R. Nichols is an anesthesiologist in Parker, Colorado. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Dean R. Nichols practice?
Dr. Nichols practices at 9395 Crown Crest Blvd, Parker, CO 80138. Dr. Nichols' primary practice is AdventHealth Parker in Parker, Colorado, part of AdventHealth. Dmand AI also links Dr. Nichols to 3 group practices and clinics and 2 medical groups.
What is Dr. Dean R. Nichols' office phone number?
The practice phone on file for Dr. Nichols is (303) 269-4000.
What is Dr. Dean R. Nichols' medical license number?
Dr. Nichols holds Colorado license 39915.
Which hospitals is Dr. Dean R. Nichols affiliated with?
Dr. Nichols practices at AdventHealth Parker in Parker, Colorado. Dr. Nichols is also affiliated with AdventHealth Castle Rock.
What medical group is Dr. Dean R. Nichols part of?
Dr. Nichols is linked to U.S. Anesthesia Partners. Dmand AI links Dr. Nichols to 2 more medical groups.
Does Dr. Dean R. Nichols accept Medicare?
Yes. CMS data shows Dr. Nichols billed Medicare for 56 services in 2024, and Dr. Nichols accepts Medicare assignment.
What is Dr. Dean R. Nichols' MIPS score?
Dr. Nichols' MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Dr. Dean R. Nichols see?
CMS counts 125 Medicare patients who saw Dr. Nichols in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Dean R. Nichols bill to Medicare?
In 2024, Dr. Nichols' most billed Medicare services were anesthesia (00840), anesthesia (01402) and anesthesia (00811).
Where did Dr. Dean R. Nichols go to medical school?
Dr. Nichols graduated from Wayne State University School of Medicine in 1991.
What drugs does Dr. Dean R. Nichols prescribe most?
In 2016 Medicare Part D data, Dr. Nichols' most prescribed drugs by claims were Famotidine.
Has Dr. Dean R. Nichols received payments from drug or device companies?
CMS Open Payments shows $31 in general payments to Dr. Nichols from 1 company from 2022 to 2022. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Dean R. Nichols been practicing?
Dr. Nichols graduated from medical school in 1991, 35 years ago.
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