Dr. Gary Alexander Simpson, DO
- Medicare services, 2024
- 1,584
- Medicare patients, 2024
- 314
- Part D claims, 2024
- 246
- MIPS score, 2024
- 83
- Hospital affiliations
- 3
- Practice address
- 4110 Briargate Pkwy, Colorado Springs, CO 80920
- Practice phone
- Call (719) 632-7669
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Colorado Springs Orthopaedic Group
Colorado Springs, Colorado
Find Dr. Simpson'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. Gary Alexander Simpson is an orthopedic surgeon in Colorado Springs, Colorado
Dr. Simpson practices at Colorado Springs Orthopaedic Group in Colorado Springs, Colorado.
Dr. Simpson's NPI, 1063668747, was assigned on August 13, 2008. Dr. Simpson holds Colorado license DR0053689.
- NPI
- 1063668747NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961642871
- NPI enumeration date
- August 13, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (719) 632-7669
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gary Alexander Simpson practices at Colorado Springs Orthopaedic Group in Colorado Springs, Colorado
Dr. Simpson's primary practice is Colorado Springs Orthopaedic Group, at 4110 Briargate Pkwy, Colorado Springs, CO 80920 in El Paso County. The practice phone is (719) 632-7669.
- Colorado Springs Orthopaedic Group4110 Briargate Pkwy, Colorado Springs, CO 80920 · El Paso CountyPhone(719) 632-7669
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Gary Alexander Simpson is affiliated with 6 sites of care and 3 medical groups
Dr. Simpson's primary practice is Colorado Springs Orthopaedic Group in Colorado Springs, Colorado. Dr. Simpson is also affiliated with UCHealth Memorial Hospital Central. The medical group on file is Colorado Springs Orthopaedic Group. Dmand AI also links Dr. Simpson to 2 more hospitals, 2 group practices and clinics and 2 medical groups, 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. Gary Alexander Simpson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Simpson practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Colorado Springs Orthopaedic Group | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Gary Alexander Simpson is one of 387 orthopedic surgeons in Colorado
Orthopaedic surgery is Dr. Simpson's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dmand AI has Dr. Simpson's licenses on file in 3 states: Colorado, Nevada and Ohio.
Specialties and state licenses
- Orthopaedic surgery, ColoradoPrimary
- Internal medicine, Nevada
- Orthopaedic foot and ankle surgery, Ohio
Orthopedic surgeons near Dr. Simpson
Counts of orthopedic 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. Gary Alexander Simpson billed Medicare for 1,584 services in 2024
CMS data shows 1,584 Medicare services from Dr. Simpson across 15 procedure codes in 2024, for 314 Medicare patients. Medicare paid $69,764 for them.
Dr. Simpson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 5192024: 57210%
- Office and hospital visits
- 2023: 5292024: 527No change
- Drugs given in the office
- 2023: 2842024: 37231%
- Surgery
- 2023: 732024: 8415%
- Other services
- 2023: 142024: 29107%
Where Dr. Simpson's Medicare services took place, 2024
- In an office1,54197%
- In a facility433%
Dr. Simpson compared with the Colorado median for orthopedic surgeons, 2024
- Dr. Simpson
- Colorado median
- Medicare services
- 1,584vs 7002.3 times
- Medicare patients
- 314vs 19660% above
- Part D claims
- 175vs 642.7 times
Medians across 373 orthopedic surgeons in Colorado with Dmand AI profiles that report each measure.
Dr. Simpson'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.
Need commercial claims for Dr. Simpson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Simpson and other orthopedic surgeons in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gary Alexander Simpson treated 314 Medicare patients in 2024, average age 74
CMS counts 314 Medicare patients who saw Dr. Simpson in 2024. The largest group is 65 to 74, with 161 patients. 74% of them have high cholesterol, and 68% have arthritis. 7% are also on Medicaid. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Simpson's median patient age at 61, with 63% women.
Dr. Simpson's Medicare patients by age, 2024
Dr. Simpson's Medicare patients by sex, 2024
- Women21067%
- Men10433%
Chronic conditions among Dr. Simpson's Medicare patients, 2024
- High cholesterol74%
- Arthritis68%
- High blood pressure62%
- Diabetes22%
- Mood disorders22%
- Ischemic heart disease20%
- Anxiety19%
- Chronic kidney disease18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Simpson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women63%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gary Alexander Simpson wrote 246 Medicare Part D claims in 2024
In 2024, Dr. Simpson wrote 246 Medicare Part D claims for 99 patients. 94% of them were for generic drugs. CMS names the drug for 175 of them, across 5 drugs with 11 or more claims each, at $1,400 in total drug cost. In 2023, CMS named 132 claims across 4 drugs.
Dr. Simpson's Part D claims by kind of drug, 2024
- Generic231 claims94%
- Brand-name15 claims6%
Dr. Simpson'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. Simpson's Part D claims, 2024
- Opioids48%119 of 246 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: 1322024: 17533%
Drugs named by CMS: 5 in 2024, 4 in 2023.
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. Gary Alexander Simpson scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Simpson for performance year 2024, reported as part of a group. Dr. Simpson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Simpson's MIPS scores, performance year 2024
- 83of 100Final score
- 70.6of 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.
Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)
Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Gary Alexander Simpson received $81,157 in industry payments from 2016 to 2025
CMS Open Payments shows 165 general payments to Dr. Simpson from 21 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 42% of the total. Trilliant Surgical LLC. paid the most, $17,625.
General payments to Dr. Simpson by program year, 2016 to 2025
General payments to Dr. Simpson by kind, 2016 to 2025
- Consulting fees$32,35042%
- Travel and lodging$14,31319%
- Acquisitions$13,04117%
- Food and beverage$6,1268%
- Other$11,17515%
Companies that paid Dr. Simpson the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Gary Alexander Simpson's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Gary Alexander Simpson
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. Gary Alexander Simpson's NPI number?
Dr. Gary Alexander Simpson's NPI number is 1063668747. It was assigned on August 13, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Gary Alexander Simpson?
Dr. Gary Alexander Simpson is an orthopedic surgeon in Colorado Springs, Colorado. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Gary Alexander Simpson practice?
Dr. Simpson practices at 4110 Briargate Pkwy, Colorado Springs, CO 80920. Dr. Simpson's primary practice is Colorado Springs Orthopaedic Group in Colorado Springs, Colorado. Dmand AI also links Dr. Simpson to 2 hospitals, 2 group practices and clinics and 2 medical groups.
What is Dr. Gary Alexander Simpson's office phone number?
The practice phone on file for Dr. Simpson is (719) 632-7669.
What is Dr. Gary Alexander Simpson's medical license number?
Dr. Simpson holds Colorado license DR0053689, one of the licenses on file in 3 states.
Which states has Dr. Gary Alexander Simpson been licensed in?
Dmand AI has state licenses on file for Dr. Simpson in Colorado, Nevada and Ohio.
Which hospitals is Dr. Gary Alexander Simpson affiliated with?
Dr. Simpson is affiliated with UCHealth Memorial Hospital Central. Dmand AI links Dr. Simpson to 2 more hospitals.
What medical group is Dr. Gary Alexander Simpson part of?
Dr. Simpson is linked to Colorado Springs Orthopaedic Group. Dmand AI links Dr. Simpson to 2 more medical groups.
Does Dr. Gary Alexander Simpson accept Medicare?
Yes. CMS data shows Dr. Simpson billed Medicare for 1,584 services in 2024, and Dr. Simpson accepts Medicare assignment.
What is Dr. Gary Alexander Simpson's MIPS score?
Dr. Simpson's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Gary Alexander Simpson see?
CMS counts 314 Medicare patients who saw Dr. Simpson in 2024, with an average age of 74.
What services does Dr. Gary Alexander Simpson bill to Medicare?
In 2024, Dr. Simpson's most billed Medicare services were injected or infused drug (J3301), office visit, established patient (99213) and diagnostic imaging (73630).
What drugs does Dr. Gary Alexander Simpson prescribe most?
In 2024 Medicare Part D data, Dr. Simpson's most prescribed drugs by claims were Oxycodone HCl, Gabapentin and Celecoxib.
Has Dr. Gary Alexander Simpson received payments from drug or device companies?
CMS Open Payments shows $81,157 in general payments to Dr. Simpson from 21 companies from 2016 to 2025. The largest total came from Trilliant Surgical LLC.
How long has Dr. Gary Alexander Simpson been practicing?
Dr. Simpson graduated from medical school in 2008, 18 years ago.
Selling to orthopaedic surgery practices?
See orthopedic surgeons in Colorado by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card