Edward Omer Obermark, OD
- Medicare patients, 2024
- 108
- Part D claims, 2024
- 195
- Industry payments
- $111
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 222 W Main St, Washington, MO 63090-2154
- Practice phone
- Call (636) 239-7144
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Obermark Optometry, Inc.
Physician office · Washington, Missouri
Find Edward Obermark'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.
Edward Omer Obermark is an optometrist in Washington, Missouri
Edward Obermark practices at Obermark Optometry, Inc. in Washington, Missouri.
Edward Obermark's NPI, 1720019375, was assigned on July 5, 2006. Edward Obermark graduated from University of Missouri St Louis - School of Optometry in 1992. Edward Obermark holds Missouri license T03188.
- NPI
- 1720019375NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234248147
- NPI enumeration date
- July 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (636) 239-7144
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Edward Omer Obermark practices at Obermark Optometry, Inc. in Washington, Missouri
Edward Obermark's primary practice is Obermark Optometry, Inc., at 222 W Main St, Washington, MO 63090-2154. The practice phone is (636) 239-7144.
- Obermark Optometry, Inc.222 W Main St, Washington, MO 63090-2154Phone(636) 239-7144
Source: Dmand AI Affiliation Data
Edward Omer Obermark is affiliated with 1 site of care
Edward Obermark's primary practice is Obermark Optometry, Inc. in Washington, Missouri.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Edward Omer Obermark's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Edward Obermark practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Obermark Optometry, Inc. | Available with a free account |
Source: Dmand AI Technology Install Data
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Edward Omer Obermark is one of 866 optometrists in Missouri
Optometrist is Edward Obermark's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Edward Obermark is licensed in Missouri.
Specialties and state licenses
- Optometrist, MissouriPrimary
Optometrists near Edward Obermark
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
Edward Omer Obermark treated 108 Medicare patients in 2024, average age 72
CMS counts 108 Medicare patients who saw Edward Obermark in 2024. The largest group is 65 to 74, with 50 patients. 69% of them have high cholesterol, and 68% have high blood pressure. 25% are also on Medicaid. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Edward Obermark's median patient age at 74, with 47% women.
Edward Obermark's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Edward Obermark's Medicare patients by sex, 2024
- Women5955%
- Men4945%
Chronic conditions among Edward Obermark's Medicare patients, 2024
- High cholesterol69%
- High blood pressure68%
- Arthritis34%
- Diabetes31%
- Mood disorders31%
- Depression26%
- COPD24%
- Anxiety21%
Share of Medicare patients with each condition. A patient can have several.
Edward Obermark's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women47%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Edward Omer Obermark wrote 195 Medicare Part D claims in 2024
In 2024, Edward Obermark wrote 195 Medicare Part D claims for 54 patients. 53% of them were for generic drugs.
Edward Obermark's Part D claims by kind of drug, 2024
- Generic103 claims53%
- Brand-name92 claims47%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Edward Omer Obermark ranks in the 43rd percentile for cataract surgery in Medicare
Edward Obermark accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 19 procedures of cataract surgery by Edward Obermark, more than 43% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Edward Obermark ranks in Medicare procedure volume
- Cataract surgery
- 43rd percentile19 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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Edward Omer Obermark received $111 in industry payments in 2025
CMS Open Payments shows 1 general payment to Edward Obermark from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. LKC Technologies, Inc. paid the most, $111.
Companies that paid Edward Obermark the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Edward Omer Obermark graduated from University of Missouri St Louis - School of Optometry
Edward Obermark graduated from University of Missouri St Louis - School of Optometry in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Edward Omer Obermark'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 Edward Omer Obermark
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Edward Omer Obermark's NPI number?
Edward Omer Obermark's NPI number is 1720019375. It was assigned on July 5, 2006, and it is active in the NPI Registry.
What does Edward Omer Obermark specialize in?
Edward Omer Obermark is an optometrist in Washington, Missouri. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Edward Omer Obermark practice?
Edward Obermark practices at 222 W Main St, Washington, MO 63090-2154. Edward Obermark's primary practice is Obermark Optometry, Inc. in Washington, Missouri.
What is Edward Omer Obermark's office phone number?
The practice phone on file for Edward Obermark is (636) 239-7144.
What is Edward Omer Obermark's medical license number?
Edward Obermark holds Missouri license T03188.
Does Edward Omer Obermark accept Medicare?
Yes. CMS lists Edward Obermark as accepting Medicare assignment.
How many Medicare patients does Edward Omer Obermark see?
CMS counts 108 Medicare patients who saw Edward Obermark in 2024, with an average age of 72.
Where did Edward Omer Obermark go to medical school?
Edward Obermark graduated from University of Missouri St Louis - School of Optometry in 1992.
Has Edward Omer Obermark received payments from drug or device companies?
CMS Open Payments shows $111 in general payments to Edward Obermark from 1 company from 2025 to 2025. The largest total came from LKC Technologies, Inc.
How long has Edward Omer Obermark been practicing?
Edward Obermark graduated from medical school in 1992, 34 years ago.
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