Dr. Gregory Caldwell, DO
- Medicare services, 2024
- 178
- Medicare patients, 2024
- 276
- MIPS score, 2024
- 82
- Hospital affiliations
- 2
- Industry payments
- $22
- Practice address
- 269 South Candy Lane, Cottonwood, AZ 86326
- Practice phone
- Call (928) 773-2357
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Gregory Caldwell is an anesthesiologist in Cottonwood, Arizona
Dr. Caldwell practices at Verde Valley Medical Center in Cottonwood, Arizona, part of Northern Arizona Healthcare.
Dr. Caldwell's NPI, 1427555168, was assigned on April 10, 2018. Dr. Caldwell holds Arizona license 009585.
- NPI
- 1427555168NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6305227661
- NPI enumeration date
- April 10, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (928) 773-2357
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory Caldwell practices at Verde Valley Medical Center in Cottonwood, Arizona
Dr. Caldwell's primary practice is Verde Valley Medical Center, at 269 South Candy Lane, Cottonwood, AZ 86326 in Yavapai County. The practice phone is (928) 773-2357.
- Verde Valley Medical Center269 South Candy Lane, Cottonwood, AZ 86326 · Yavapai CountyPhone(928) 773-2357
Source: Dmand AI Affiliation Data
Dr. Gregory Caldwell is affiliated with 3 sites of care and 1 medical group
Dr. Caldwell's primary practice is Verde Valley Medical Center in Cottonwood, Arizona, part of Northern Arizona Healthcare. Dr. Caldwell is also affiliated with Little Colorado Medical Center. The medical group on file is Northern Arizona Healthcare. Dmand AI also links Dr. Caldwell to 1 more breast imaging center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregory Caldwell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Caldwell practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Verde Valley Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory Caldwell is one of 1,244 anesthesiologists in Arizona
Anesthesiology is Dr. Caldwell's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Caldwell is licensed in Arizona.
Specialties and state licenses
- Anesthesiology, ArizonaPrimary
Anesthesiologists near Dr. Caldwell
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. Gregory Caldwell billed Medicare for 178 services in 2024
CMS data shows 178 Medicare services from Dr. Caldwell across 9 procedure codes in 2024, for 276 Medicare patients. Medicare paid $15,277 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Caldwell's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1452024: 17823%
Dr. Caldwell compared with the Arizona median for anesthesiologists, 2024
- Dr. Caldwell
- Arizona median
- Medicare services
- 178vs 722.5 times
- Medicare patients
- 276vs 1332.1 times
Medians across 1,218 anesthesiologists in Arizona with Dmand AI profiles that report each measure.
Dr. Caldwell'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Caldwell and other anesthesiologists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory Caldwell treated 276 Medicare patients in 2024, average age 75
CMS counts 276 Medicare patients who saw Dr. Caldwell in 2024. The largest group is 65 to 74, with 150 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 13% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Caldwell's median patient age at 64, with 54% women.
Dr. Caldwell's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Caldwell's Medicare patients by sex, 2024
- Women14251%
- Men13449%
Chronic conditions among Dr. Caldwell's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis50%
- Ischemic heart disease28%
- Chronic kidney disease26%
- Diabetes25%
- Mood disorders24%
- Atrial fibrillation23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Caldwell's 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
- Women54%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregory Caldwell scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Dr. Caldwell for performance year 2024, reported as part of a group. Dr. Caldwell accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Caldwell's MIPS scores, performance year 2024
- 82of 100Final score
- 66.8of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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. Gregory Caldwell received $22 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Caldwell from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $22.
Companies that paid Dr. Caldwell the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Gregory Caldwell'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) |
| 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) |
| 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. Gregory Caldwell
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. Gregory Caldwell's NPI number?
Dr. Gregory Caldwell's NPI number is 1427555168. It was assigned on April 10, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory Caldwell?
Dr. Gregory Caldwell is an anesthesiologist in Cottonwood, Arizona. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Gregory Caldwell practice?
Dr. Caldwell practices at 269 South Candy Lane, Cottonwood, AZ 86326. Dr. Caldwell's primary practice is Verde Valley Medical Center in Cottonwood, Arizona, part of Northern Arizona Healthcare. Dmand AI also links Dr. Caldwell to 1 breast imaging center.
What is Dr. Gregory Caldwell's office phone number?
The practice phone on file for Dr. Caldwell is (928) 773-2357.
What is Dr. Gregory Caldwell's medical license number?
Dr. Caldwell holds Arizona license 009585.
Which hospitals is Dr. Gregory Caldwell affiliated with?
Dr. Caldwell practices at Verde Valley Medical Center in Cottonwood, Arizona. Dr. Caldwell is also affiliated with Little Colorado Medical Center.
What medical group is Dr. Gregory Caldwell part of?
Dr. Caldwell is linked to Northern Arizona Healthcare.
Does Dr. Gregory Caldwell accept Medicare?
Yes. CMS data shows Dr. Caldwell billed Medicare for 178 services in 2024, and Dr. Caldwell accepts Medicare assignment.
What is Dr. Gregory Caldwell's MIPS score?
Dr. Caldwell's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
How many Medicare patients does Dr. Gregory Caldwell see?
CMS counts 276 Medicare patients who saw Dr. Caldwell in 2024, with an average age of 75.
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What services does Dr. Gregory Caldwell bill to Medicare?
In 2024, Dr. Caldwell's most billed Medicare services were anesthesia (00811), anesthesia (00812) and anesthesia (00813).
Has Dr. Gregory Caldwell received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Dr. Caldwell from 1 company from 2022 to 2022. The largest total came from Medtronic, Inc.
How long has Dr. Gregory Caldwell been practicing?
Dr. Caldwell graduated from medical school in 2018, 8 years ago.
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