Dr. Timothy R. Pieh, MD
- Medicare services, 2024
- 60
- Medicare patients, 2024
- 56
- Part D claims, 2024
- 46
- Industry payments
- $18
- Affiliated sites
- 1
- Practice address
- 1311 2nd St N Suite 105 Suite 105, Sauk Rapids, MN 56379-2582
- Practice phone
- Call (320) 774-3666
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dvorak Eye Clinic
Eye care practice · Sauk Rapids, Minnesota
Find Dr. Pieh'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. Timothy R. Pieh is an ophthalmologist in Sauk Rapids, Minnesota
Dr. Pieh practices at Dvorak Eye Clinic in Sauk Rapids, Minnesota.
Dr. Pieh's NPI, 1720054497, was assigned on February 23, 2006. Dr. Pieh graduated from University of Minnesota Medical School in 1984. Dr. Pieh holds Minnesota license 29404.
- NPI
- 1720054497NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406996305
- NPI enumeration date
- February 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (320) 774-3666
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Timothy R. Pieh practices at Dvorak Eye Clinic in Sauk Rapids, Minnesota
Dr. Pieh's primary practice is Dvorak Eye Clinic, at 1311 2nd St N Suite 105 Suite 105, Sauk Rapids, MN 56379-2582. The practice phone is (320) 774-3666.
- Dvorak Eye Clinic1311 2nd St N Suite 105 Suite 105, Sauk Rapids, MN 56379-2582Phone(320) 774-3666
Source: Dmand AI Affiliation Data
Dr. Timothy R. Pieh is affiliated with 1 site of care and 1 medical group
Dr. Pieh's primary practice is Dvorak Eye Clinic in Sauk Rapids, Minnesota. Dmand AI also links Dr. Pieh to 1 medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Timothy R. Pieh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pieh practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dvorak Eye Clinic | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Timothy R. Pieh is one of 346 ophthalmologists in Minnesota
Ophthalmology is Dr. Pieh's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Pieh is licensed in Minnesota.
Specialties and state licenses
- Ophthalmology, MinnesotaPrimary
Ophthalmologists near Dr. Pieh
Counts of ophthalmologists 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. Timothy R. Pieh billed Medicare for 60 services in 2024
CMS data shows 60 Medicare services from Dr. Pieh across 3 procedure codes in 2024, for 56 Medicare patients. Medicare paid $3,097 for them. Every service was in an office.
Dr. Pieh's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 482024: 4017%
- Office and hospital visits
- 2023: 02024: 20
Dr. Pieh compared with the Minnesota median for ophthalmologists, 2024
- Dr. Pieh
- Minnesota median
- Medicare services
- 60vs 81093% below
- Medicare patients
- 56vs 32683% below
- Part D claims
- 33vs 51794% below
Medians across 364 ophthalmologists in Minnesota with Dmand AI profiles that report each measure.
Dr. Pieh'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Pieh and other ophthalmologists in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Timothy R. Pieh treated 56 Medicare patients in 2024, average age 74
CMS counts 56 Medicare patients who saw Dr. Pieh in 2024. The largest group is 75 to 84, with 19 patients. 75% of them have high cholesterol, and 73% have high blood pressure. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Pieh's median patient age at 72, with 45% women.
Dr. Pieh's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Pieh's Medicare patients by sex, 2024
- Women3664%
- Men2036%
Chronic conditions among Dr. Pieh's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis68%
- Mood disorders32%
- Depression30%
- Anxiety27%
- Chronic kidney disease25%
- Diabetes25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Pieh'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
- Women45%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Timothy R. Pieh wrote 46 Medicare Part D claims in 2024
In 2024, Dr. Pieh wrote 46 Medicare Part D claims for 18 patients. 78% of them were for generic drugs. CMS names the drug for 33 of them, across 2 drugs with 11 or more claims each, at $480 in total drug cost. In 2023, CMS named 29 claims across 1 drug.
Dr. Pieh's Part D claims by kind of drug, 2024
- Generic36 claims78%
- Brand-name and other10 claims22%
Dr. Pieh'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 292024: 3314%
Drugs named by CMS: 2 in 2024, 1 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
How Dr. Timothy R. Pieh takes part in Medicare
Dr. Pieh accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Timothy R. Pieh received $18 in industry payments in 2020
CMS Open Payments shows 1 general payment to Dr. Pieh from 1 drug or device company in 2020. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $18.
Companies that paid Dr. Pieh the most, 2020 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Timothy R. Pieh graduated from University of Minnesota Medical School
Dr. Pieh graduated from University of Minnesota Medical School in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Timothy R. Pieh'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 and Drug (CMS) (opens in a new tab)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 Dr. Timothy R. Pieh
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. Timothy R. Pieh's NPI number?
Dr. Timothy R. Pieh's NPI number is 1720054497. It was assigned on February 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy R. Pieh?
Dr. Timothy R. Pieh is an ophthalmologist in Sauk Rapids, Minnesota. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Timothy R. Pieh practice?
Dr. Pieh practices at 1311 2nd St N Suite 105 Suite 105, Sauk Rapids, MN 56379-2582. Dr. Pieh's primary practice is Dvorak Eye Clinic in Sauk Rapids, Minnesota. Dmand AI also links Dr. Pieh to 1 medical group.
What is Dr. Timothy R. Pieh's office phone number?
The practice phone on file for Dr. Pieh is (320) 774-3666.
What is Dr. Timothy R. Pieh's medical license number?
Dr. Pieh holds Minnesota license 29404.
Does Dr. Timothy R. Pieh accept Medicare?
Yes. CMS data shows Dr. Pieh billed Medicare for 60 services in 2024, and Dr. Pieh accepts Medicare assignment.
How many Medicare patients does Dr. Timothy R. Pieh see?
CMS counts 56 Medicare patients who saw Dr. Pieh in 2024, with an average age of 74.
What services does Dr. Timothy R. Pieh bill to Medicare?
In 2024, Dr. Pieh's most billed Medicare services were eye exam or test (92014), office visit, established patient (99213) and eye exam or test (92133).
Where did Dr. Timothy R. Pieh go to medical school?
Dr. Pieh graduated from University of Minnesota Medical School in 1984.
What drugs does Dr. Timothy R. Pieh prescribe most?
In 2024 Medicare Part D data, Dr. Pieh's most prescribed drugs by claims were Latanoprost and Dorzolamide-Timolol.
Has Dr. Timothy R. Pieh received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Dr. Pieh from 1 company from 2020 to 2020. The largest total came from Alcon Laboratories Inc.
How long has Dr. Timothy R. Pieh been practicing?
Dr. Pieh graduated from medical school in 1984, 42 years ago.
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