Dr. Curtis J. Frier, DO
- Medicare services, 2017
- 138
- Part D claims, 2024
- 662
- Hospital affiliations
- 1
- Industry payments
- $1,183
- Medical group
- 1
- Practice address
- 109 East Walnut Street, Columbus Junction, IA 52738
- Practice phone
- Call (319) 728-2429
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
WCHC Columbus Junction Clinic
Rural Health Clinic - Hospital-Owned · Columbus Junction, Iowa
Find Dr. Frier's professional email, personal email and mobile number
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Dr. Curtis J. Frier is a general practice physician in Columbus Junction, Iowa
Dr. Frier practices at WCHC Columbus Junction Clinic in Columbus Junction, Iowa.
Dr. Frier's NPI, 1902899586, was assigned on August 29, 2005. Dr. Frier holds Iowa license 01932.
- NPI
- 1902899586NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335247261
- NPI enumeration date
- August 29, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (319) 728-2429
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Curtis J. Frier practices at WCHC Columbus Junction Clinic in Columbus Junction, Iowa
Dr. Frier's primary practice is WCHC Columbus Junction Clinic, at 109 East Walnut Street, Columbus Junction, IA 52738. The practice phone is (319) 728-2429.
- WCHC Columbus Junction Clinic109 East Walnut Street, Columbus Junction, IA 52738Phone(319) 728-2429
Source: Dmand AI Affiliation Data
Dr. Curtis J. Frier is affiliated with 2 sites of care and 1 medical group
Dr. Frier's primary practice is WCHC Columbus Junction Clinic in Columbus Junction, Iowa. Dr. Frier is also affiliated with Washington County Hospital and Clinics. The medical group on file is Kalona Clinic. Dr. Frier's employer is on file too: a rural health clinic (rhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Curtis J. Frier's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Frier practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| WCHC Columbus Junction Clinic | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Curtis J. Frier is one of 30 general practice physicians in Iowa
General practice is Dr. Frier's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Frier is licensed in Iowa.
Specialties and state licenses
- General practice, IowaPrimary
General practice physicians near Dr. Frier
Counts of general practice physicians 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. Curtis J. Frier billed Medicare for 138 services in 2017
CMS data shows 138 Medicare services from Dr. Frier across 5 procedure codes in 2017. Medicare paid $9,573 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Frier's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 1242017: 13811%
Dr. Frier compared with the Iowa median for general practice physicians, 2017
- Dr. Frier
- Iowa median
- Medicare services
- 138vs 138Close to median
- Part D claims
- 351vs 784.5 times
Medians across 31 general practice physicians in Iowa with Dmand AI profiles that report each measure.
Dr. Frier's most billed Medicare procedure codes, 2017
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. Frier and other general practice physicians in Iowa.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Curtis J. Frier's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Frier's median patient age at 66, with 49% women.
Dr. Frier's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women49%
- Men51%
Source: Dmand AI Patient Panel Data
Dr. Curtis J. Frier wrote 662 Medicare Part D claims in 2024
In 2024, Dr. Frier wrote 662 Medicare Part D claims for 189 patients. 89% of them were for generic drugs. CMS names the drug for 351 of them, across 21 drugs with 11 or more claims each, at $13,117 in total drug cost. In 2023, CMS named 9,493 claims across 156 drugs.
Dr. Frier's Part D claims by kind of drug, 2024
- Generic588 claims89%
- Brand-name and other74 claims11%
Dr. Frier'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: 9,4932024: 35196%
Drugs named by CMS: 21 in 2024, 156 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. Curtis J. Frier takes part in Medicare
Dr. Frier accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Curtis J. Frier received $1,183 in industry payments from 2016 to 2023
CMS Open Payments shows 75 general payments to Dr. Frier from 16 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $445.
General payments to Dr. Frier by program year, 2016 to 2023
Companies that paid Dr. Frier the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Curtis J. Frier'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 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 Data |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Curtis J. Frier
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. Curtis J. Frier's NPI number?
Dr. Curtis J. Frier's NPI number is 1902899586. It was assigned on August 29, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Curtis J. Frier?
Dr. Curtis J. Frier is a general practice physician in Columbus Junction, Iowa. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Curtis J. Frier practice?
Dr. Frier practices at 109 East Walnut Street, Columbus Junction, IA 52738. Dr. Frier's primary practice is WCHC Columbus Junction Clinic in Columbus Junction, Iowa.
What is Dr. Curtis J. Frier's office phone number?
The practice phone on file for Dr. Frier is (319) 728-2429.
What is Dr. Curtis J. Frier's medical license number?
Dr. Frier holds Iowa license 01932.
Which hospitals is Dr. Curtis J. Frier affiliated with?
Dr. Frier is affiliated with Washington County Hospital and Clinics.
What medical group is Dr. Curtis J. Frier part of?
Dr. Frier is linked to Kalona Clinic.
Does Dr. Curtis J. Frier accept Medicare?
Yes. CMS data shows Dr. Frier billed Medicare for 138 services in 2017, and Dr. Frier accepts Medicare assignment.
What services does Dr. Curtis J. Frier bill to Medicare?
In 2017, Dr. Frier's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and nursing facility care (99309).
What drugs does Dr. Curtis J. Frier prescribe most?
In 2024 Medicare Part D data, Dr. Frier's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
Has Dr. Curtis J. Frier received payments from drug or device companies?
CMS Open Payments shows $1,183 in general payments to Dr. Frier from 16 companies from 2016 to 2023. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. Curtis J. Frier been practicing?
Dr. Frier graduated from medical school in 1981, 45 years ago.
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