Dr. Nathan J. Holloway, MD
- Medicare services, 2022
- 54
- Medicare patients, 2024
- 13
- MIPS score, 2024
- 94
- Hospital affiliations
- 1
- Medical groups
- 4
- Practice address
- 2222 N Nevada Ave, Colorado Springs, CO 80907
- Practice phone
- Call (719) 776-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Penrose-St Francis Health Services
Colorado Springs, Colorado
Find Dr. Holloway'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. Nathan J. Holloway is an aerospace medicine physician in Colorado Springs, Colorado
Dr. Holloway practices at Penrose-St Francis Health Services in Colorado Springs, Colorado.
Dr. Holloway's NPI, 1962793877, was assigned on April 26, 2011. Dr. Holloway holds Colorado license DR.0071235.
- NPI
- 1962793877NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7416186358
- NPI enumeration date
- April 26, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (719) 776-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nathan J. Holloway practices at Penrose-St Francis Health Services in Colorado Springs, Colorado
Dr. Holloway's primary practice is Penrose-St Francis Health Services, at 2222 N Nevada Ave, Colorado Springs, CO 80907 in El Paso County. The practice phone is (719) 776-5000.
- Penrose-St Francis Health Services2222 N Nevada Ave, Colorado Springs, CO 80907 · El Paso CountyPhone(719) 776-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Nathan J. Holloway is affiliated with 3 sites of care and 4 medical groups
Dr. Holloway's primary practice is Penrose-St Francis Health Services in Colorado Springs, Colorado. Dr. Holloway is also affiliated with AdventHealth Avista. The medical group on file is US Acute Care Solutions. Dmand AI also links Dr. Holloway to 3 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Nathan J. Holloway's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Holloway practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Penrose-St Francis Health Services | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nathan J. Holloway is one of 4 aerospace medicine physicians in Colorado
Aerospace medicine is Dr. Holloway's primary specialty in the NPI Registry, under taxonomy code 2083A0100X. Dmand AI has Dr. Holloway's licenses on file in 5 states: Colorado, Florida, North Carolina, Nebraska and Nevada.
Specialties and state licenses
- Aerospace medicine, ColoradoPrimary
- Florida license
- North Carolina license
- Nebraska license
- Emergency medicine, Nevada
Aerospace medicine physicians near Dr. Holloway
Counts of aerospace 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. Nathan J. Holloway billed Medicare for 54 services in 2022
CMS data shows 54 Medicare services from Dr. Holloway across 2 procedure codes in 2022, for 13 Medicare patients. Medicare paid $5,355 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Holloway's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 242022: 3546%
- Tests and treatments
- 2021: 122022: 1958%
Dr. Holloway's most billed Medicare procedure codes, 2022
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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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Nathan J. Holloway treated 13 Medicare patients in 2024, average age 75
CMS counts 13 Medicare patients who saw Dr. Holloway in 2024. 75% of them have high blood pressure. Their average risk score is 1.70, 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. Holloway's median patient age at 38, with 0% women.
Chronic conditions among Dr. Holloway's Medicare patients, 2024
- High blood pressure75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Holloway's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women0%
- Men100%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nathan J. Holloway 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. Holloway for performance year 2024, reported as part of a group. Dr. Holloway accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Holloway'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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Sources for Dr. Nathan J. Holloway'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| 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) |
| 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. Nathan J. Holloway
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. Nathan J. Holloway's NPI number?
Dr. Nathan J. Holloway's NPI number is 1962793877. It was assigned on April 26, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Nathan J. Holloway?
Dr. Nathan J. Holloway is an aerospace medicine physician in Colorado Springs, Colorado. The primary specialty in the NPI Registry is Aerospace Medicine Physician (taxonomy code 2083A0100X).
Where does Dr. Nathan J. Holloway practice?
Dr. Holloway practices at 2222 N Nevada Ave, Colorado Springs, CO 80907. Dr. Holloway's primary practice is Penrose-St Francis Health Services in Colorado Springs, Colorado. Dmand AI also links Dr. Holloway to 3 medical groups and 1 group practice or clinic.
What is Dr. Nathan J. Holloway's office phone number?
The practice phone on file for Dr. Holloway is (719) 776-5000.
What is Dr. Nathan J. Holloway's medical license number?
Dr. Holloway holds Colorado license DR.0071235, one of the licenses on file in 5 states.
Which states has Dr. Nathan J. Holloway been licensed in?
Dmand AI has state licenses on file for Dr. Holloway in Colorado, Florida, North Carolina, Nebraska and Nevada.
Which hospitals is Dr. Nathan J. Holloway affiliated with?
Dr. Holloway is affiliated with AdventHealth Avista.
What medical group is Dr. Nathan J. Holloway part of?
Dr. Holloway is linked to US Acute Care Solutions. Dmand AI links Dr. Holloway to 3 more medical groups.
Does Dr. Nathan J. Holloway accept Medicare?
Yes. CMS data shows Dr. Holloway billed Medicare for 54 services in 2022, and Dr. Holloway accepts Medicare assignment.
What is Dr. Nathan J. Holloway's MIPS score?
Dr. Holloway's MIPS final score for performance year 2024 is 94 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Nathan J. Holloway see?
CMS counts 13 Medicare patients who saw Dr. Holloway in 2024, with an average age of 75.
What services does Dr. Nathan J. Holloway bill to Medicare?
In 2022, Dr. Holloway's most billed Medicare services were emergency department visit (99285) and heart test or procedure (93010).
How long has Dr. Nathan J. Holloway been practicing?
Dr. Holloway graduated from medical school in 2011, 15 years ago.
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