David A. Simonson, OD
- Medicare patients, 2024
- 67
- Part D claims, 2024
- 21
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1750 E Ken Pratt Blvd, Longmont, CO 80504
- Practice phone
- Call (720) 718-3005
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find David Simonson'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.
David A. Simonson is an optometrist in Longmont, Colorado
David Simonson practices at UCHealth Longs Peak Hospital in Longmont, Colorado, part of UCHealth.
David Simonson's NPI, 1356314744, was assigned on February 8, 2006. David Simonson graduated from Ohio State University - College of Optometry in 2002. David Simonson holds Colorado license 2357.
- NPI
- 1356314744NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466421300
- NPI enumeration date
- February 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (720) 718-3005
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
David A. Simonson practices at UCHealth Longs Peak Hospital in Longmont, Colorado
David Simonson's primary practice is UCHealth Longs Peak Hospital, at 1750 E Ken Pratt Blvd, Longmont, CO 80504 in Boulder County. The practice phone is (720) 718-3005.
- UCHealth Longs Peak Hospital1750 E Ken Pratt Blvd, Longmont, CO 80504 · Boulder CountyPhone(720) 718-3005
Source: Dmand AI Affiliation Data
David A. Simonson is affiliated with 2 sites of care
David Simonson's primary practice is UCHealth Longs Peak Hospital in Longmont, Colorado, part of UCHealth. Dmand AI also links David Simonson to 1 physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at David A. Simonson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Simonson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCHealth Longs Peak Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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David A. Simonson is one of 936 optometrists in Colorado
Optometrist is David Simonson's primary specialty in the NPI Registry, under taxonomy code 152W00000X. David Simonson is licensed in Colorado.
Specialties and state licenses
- Optometrist, ColoradoPrimary
Optometrists near David Simonson
Counts of optometrists 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
David A. Simonson treated 67 Medicare patients in 2024, average age 75
CMS counts 67 Medicare patients who saw David Simonson in 2024. The largest group is 65 to 74, with 34 patients. 72% of them have high blood pressure, and 67% have high cholesterol. Their average risk score is 0.89, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts David Simonson's median patient age at 72, with 54% women.
David Simonson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
David Simonson's Medicare patients by sex, 2024
- Women3958%
- Men2842%
Chronic conditions among David Simonson's Medicare patients, 2024
- High blood pressure72%
- High cholesterol67%
- Diabetes30%
- Arthritis27%
- Chronic kidney disease21%
- Ischemic heart disease21%
- Atrial fibrillation16%
Share of Medicare patients with each condition. A patient can have several.
David Simonson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
David A. Simonson wrote 21 Medicare Part D claims in 2024
In 2024, David Simonson wrote 21 Medicare Part D claims for 12 patients.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
David A. Simonson ranks in the 34th percentile for cataract surgery in Medicare
David Simonson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 12 procedures of cataract surgery by David Simonson, more than 34% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where David Simonson ranks in Medicare procedure volume
- Cataract surgery
- 34th percentile12 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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David A. Simonson graduated from Ohio State University - College of Optometry
David Simonson graduated from Ohio State University - College of Optometry in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for David A. Simonson'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 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 (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)Doctors and Clinicians Utilization Data (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 David A. Simonson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David A. Simonson's NPI number?
David A. Simonson's NPI number is 1356314744. It was assigned on February 8, 2006, and it is active in the NPI Registry.
What does David A. Simonson specialize in?
David A. Simonson is an optometrist in Longmont, Colorado. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does David A. Simonson practice?
David Simonson practices at 1750 E Ken Pratt Blvd, Longmont, CO 80504. David Simonson's primary practice is UCHealth Longs Peak Hospital in Longmont, Colorado, part of UCHealth. Dmand AI also links David Simonson to 1 physician office.
What is David A. Simonson's office phone number?
The practice phone on file for David Simonson is (720) 718-3005.
What is David A. Simonson's medical license number?
David Simonson holds Colorado license 2357.
Which hospitals is David A. Simonson affiliated with?
David Simonson practices at UCHealth Longs Peak Hospital in Longmont, Colorado.
Does David A. Simonson accept Medicare?
Yes. CMS lists David Simonson as accepting Medicare assignment.
How many Medicare patients does David A. Simonson see?
CMS counts 67 Medicare patients who saw David Simonson in 2024, with an average age of 75.
Where did David A. Simonson go to medical school?
David Simonson graduated from Ohio State University - College of Optometry in 2002.
How long has David A. Simonson been practicing?
David Simonson graduated from medical school in 2002, 24 years ago.
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