Michael A. Bollenbacher, OD
- Medicare patients, 2024
- 332
- Part D claims, 2024
- 107
- Industry payments
- $24
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 2525 Arapahoe Ave Unit E23 Unit E23, Boulder, CO 80302-6726
- Practice phone
- Call (303) 444-1405
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dr. Bollenbacher & Associates
Eye care practice · Boulder, Colorado
Find Michael Bollenbacher'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.
Michael A. Bollenbacher is an optometrist in Boulder, Colorado
Michael Bollenbacher practices at Dr. Bollenbacher & Associates in Boulder, Colorado.
Michael Bollenbacher's NPI, 1780686527, was assigned on August 11, 2005. Michael Bollenbacher graduated from University of Houston - College of Optometry in 1996. Michael Bollenbacher holds Colorado license 2008.
- NPI
- 1780686527NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294755526
- NPI enumeration date
- August 11, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (303) 444-1405
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael A. Bollenbacher practices at Dr. Bollenbacher & Associates in Boulder, Colorado
Michael Bollenbacher's primary practice is Dr. Bollenbacher & Associates, at 2525 Arapahoe Ave Unit E23 Unit E23, Boulder, CO 80302-6726. The practice phone is (303) 444-1405.
- Dr. Bollenbacher & Associates2525 Arapahoe Ave Unit E23 Unit E23, Boulder, CO 80302-6726Phone(303) 444-1405
Source: Dmand AI Affiliation Data
Michael A. Bollenbacher is affiliated with 1 site of care and 1 medical group
Michael Bollenbacher's primary practice is Dr. Bollenbacher & Associates in Boulder, Colorado. Dmand AI also links Michael Bollenbacher to 1 medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Michael A. Bollenbacher's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Bollenbacher practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Bollenbacher & Associates | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Michael A. Bollenbacher is one of 936 optometrists in Colorado
Optometrist is Michael Bollenbacher's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Michael Bollenbacher is licensed in Colorado.
Specialties and state licenses
- Optometrist, ColoradoPrimary
Optometrists near Michael Bollenbacher
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
Michael A. Bollenbacher treated 332 Medicare patients in 2024, average age 75
CMS counts 332 Medicare patients who saw Michael Bollenbacher in 2024. The largest group is 65 to 74, with 176 patients. 62% of them have high cholesterol, and 44% have arthritis. Their average risk score is 0.75, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Michael Bollenbacher's median patient age at 75, with 58% women.
Michael Bollenbacher's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Michael Bollenbacher's Medicare patients by sex, 2024
- Women19358%
- Men13942%
Chronic conditions among Michael Bollenbacher's Medicare patients, 2024
- High cholesterol62%
- Arthritis44%
- High blood pressure42%
- Ischemic heart disease30%
- Osteoporosis23%
- Mood disorders15%
- Anxiety14%
- Depression13%
Share of Medicare patients with each condition. A patient can have several.
Michael Bollenbacher's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Michael A. Bollenbacher wrote 107 Medicare Part D claims in 2024
In 2024, Michael Bollenbacher wrote 107 Medicare Part D claims for 37 patients. 56% of them were for generic drugs.
Michael Bollenbacher's Part D claims by kind of drug, 2024
- Generic60 claims56%
- Brand-name47 claims44%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Michael A. Bollenbacher ranks in the 49th percentile for cataract surgery in Medicare
Michael Bollenbacher accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 25 procedures of cataract surgery by Michael Bollenbacher, more than 49% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Michael Bollenbacher ranks in Medicare procedure volume
- Cataract surgery
- 49th percentile25 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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Michael A. Bollenbacher received $24 in industry payments in 2025
CMS Open Payments shows 1 general payment to Michael Bollenbacher from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $24.
Companies that paid Michael Bollenbacher the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Michael A. Bollenbacher graduated from University of Houston - College of Optometry
Michael Bollenbacher graduated from University of Houston - College of Optometry in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Michael A. Bollenbacher'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 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) |
| 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 Michael A. Bollenbacher
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michael A. Bollenbacher's NPI number?
Michael A. Bollenbacher's NPI number is 1780686527. It was assigned on August 11, 2005, and it is active in the NPI Registry.
What does Michael A. Bollenbacher specialize in?
Michael A. Bollenbacher is an optometrist in Boulder, Colorado. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Michael A. Bollenbacher practice?
Michael Bollenbacher practices at 2525 Arapahoe Ave Unit E23 Unit E23, Boulder, CO 80302-6726. Michael Bollenbacher's primary practice is Dr. Bollenbacher & Associates in Boulder, Colorado. Dmand AI also links Michael Bollenbacher to 1 medical group.
What is Michael A. Bollenbacher's office phone number?
The practice phone on file for Michael Bollenbacher is (303) 444-1405.
What is Michael A. Bollenbacher's medical license number?
Michael Bollenbacher holds Colorado license 2008.
Does Michael A. Bollenbacher accept Medicare?
Yes. CMS lists Michael Bollenbacher as accepting Medicare assignment.
How many Medicare patients does Michael A. Bollenbacher see?
CMS counts 332 Medicare patients who saw Michael Bollenbacher in 2024, with an average age of 75.
Where did Michael A. Bollenbacher go to medical school?
Michael Bollenbacher graduated from University of Houston - College of Optometry in 1996.
Has Michael A. Bollenbacher received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Michael Bollenbacher from 1 company from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Michael A. Bollenbacher been practicing?
Michael Bollenbacher graduated from medical school in 1996, 30 years ago.
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