Dr. Jason A. Maret, MD
- Medicare services, 2024
- 1,279
- Medicare patients, 2024
- 136
- Part D claims, 2024
- 4,884
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 1830 State Hwy 9, Decorah, IA 52101
- Practice phone
- Call (563) 382-3140
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Gundersen Decorah Clinic
Mammography / Breast Imaging Center · Decorah, Iowa
Find Dr. Maret'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. Jason A. Maret is a psychiatrist in Decorah, Iowa
Dr. Maret practices at Gundersen Decorah Clinic in Decorah, Iowa.
Dr. Maret's NPI, 1215979554, was assigned on June 12, 2006. Dr. Maret graduated from Medical College of Wisconsin in 2002. Dr. Maret holds Iowa license 36515.
- NPI
- 1215979554NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860488384
- NPI enumeration date
- June 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (563) 382-3140
- 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)
Dr. Jason A. Maret practices at Gundersen Decorah Clinic in Decorah, Iowa
Dr. Maret's primary practice is Gundersen Decorah Clinic, at 1830 State Hwy 9, Decorah, IA 52101. The practice phone is (563) 382-3140.
- Gundersen Decorah Clinic1830 State Hwy 9, Decorah, IA 52101Phone(563) 382-3140
Source: Dmand AI Affiliation Data
Dr. Jason A. Maret is affiliated with 4 sites of care and 2 medical groups
Dr. Maret's primary practice is Gundersen Decorah Clinic in Decorah, Iowa. Dr. Maret is also affiliated with Gundersen Lutheran Medical Center. The medical group on file is Gundersen Health System. Dmand AI also links Dr. Maret to 2 more group practices and clinics and 1 medical group, each named with a free account. Dr. Maret's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jason A. Maret's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maret practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gundersen Decorah Clinic | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jason A. Maret is one of 276 psychiatrists in Iowa
Psychiatry is Dr. Maret's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Maret is licensed in Iowa.
Specialties and state licenses
- Psychiatry, IowaPrimary
Psychiatrists near Dr. Maret
Counts of psychiatrists 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. Jason A. Maret billed Medicare for 1,279 services in 2024
CMS data shows 1,279 Medicare services from Dr. Maret across 5 procedure codes in 2024, for 136 Medicare patients. Medicare paid $72,779 for them. Every service was in an office.
Dr. Maret's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 2012024: 711254%
- Office and hospital visits
- 2023: 5012024: 56813%
Dr. Maret compared with the Iowa median for psychiatrists, 2024
- Dr. Maret
- Iowa median
- Medicare services
- 1,279vs 1847.0 times
- Medicare patients
- 136vs 682.0 times
- Part D claims
- 4,768vs 15630.6 times
Medians across 295 psychiatrists in Iowa with Dmand AI profiles that report each measure.
Dr. Maret'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jason A. Maret treated 136 Medicare patients in 2024, average age 62
CMS counts 136 Medicare patients who saw Dr. Maret in 2024. The largest group is under 65, with 67 patients. 75% of them have anxiety, and 75% have mood disorders. 57% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Maret's median patient age at 56, with 64% women.
Dr. Maret's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Maret's Medicare patients by sex, 2024
- Women8865%
- Men4835%
Chronic conditions among Dr. Maret's Medicare patients, 2024
- Anxiety75%
- Mood disorders75%
- Depression72%
- High cholesterol63%
- High blood pressure54%
- ADHD and conduct disorders31%
- Diabetes29%
- Arthritis26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Maret's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jason A. Maret wrote 4,884 Medicare Part D claims in 2024
In 2024, Dr. Maret wrote 4,884 Medicare Part D claims for 208 patients. 93% of them were for generic drugs. CMS names the drug for 4,768 of them, across 64 drugs with 11 or more claims each, at $332,195 in total drug cost. In 2023, CMS named 4,866 claims across 63 drugs.
Dr. Maret's Part D claims by kind of drug, 2024
- Generic4,555 claims93%
- Brand-name329 claims7%
Dr. Maret'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.
Drug classes CMS tracks in Dr. Maret's Part D claims, 2024
- Antipsychotics, patients 65 and over9%444 of 4,884 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4,8662024: 4,7682%
Drugs named by CMS: 64 in 2024, 63 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
Dr. Jason A. Maret offers telehealth to Medicare patients
Dr. Maret accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Maret as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jason A. Maret graduated from Medical College of Wisconsin
Dr. Maret graduated from Medical College of Wisconsin in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jason A. Maret'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 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) |
| 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. Jason A. Maret
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. Jason A. Maret's NPI number?
Dr. Jason A. Maret's NPI number is 1215979554. It was assigned on June 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jason A. Maret?
Dr. Jason A. Maret is a psychiatrist in Decorah, Iowa. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Jason A. Maret practice?
Dr. Maret practices at 1830 State Hwy 9, Decorah, IA 52101. Dr. Maret's primary practice is Gundersen Decorah Clinic in Decorah, Iowa. Dmand AI also links Dr. Maret to 2 group practices and clinics and 1 medical group.
What is Dr. Jason A. Maret's office phone number?
The practice phone on file for Dr. Maret is (563) 382-3140.
What is Dr. Jason A. Maret's medical license number?
Dr. Maret holds Iowa license 36515.
Which hospitals is Dr. Jason A. Maret affiliated with?
Dr. Maret is affiliated with Gundersen Lutheran Medical Center.
What medical group is Dr. Jason A. Maret part of?
Dr. Maret is linked to Gundersen Health System. Dmand AI links Dr. Maret to 1 more medical group.
Does Dr. Jason A. Maret accept Medicare?
Yes. CMS data shows Dr. Maret billed Medicare for 1,279 services in 2024, and Dr. Maret accepts Medicare assignment.
Does Dr. Jason A. Maret offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Maret as offering telehealth services.
How many Medicare patients does Dr. Jason A. Maret see?
CMS counts 136 Medicare patients who saw Dr. Maret in 2024, with an average age of 62.
Show 4 more questionsShow fewer questions
What services does Dr. Jason A. Maret bill to Medicare?
In 2024, Dr. Maret's most billed Medicare services were medicare service (G2211), office visit, established patient (99215) and medicare service (G2212).
Where did Dr. Jason A. Maret go to medical school?
Dr. Maret graduated from Medical College of Wisconsin in 2002.
What drugs does Dr. Jason A. Maret prescribe most?
In 2024 Medicare Part D data, Dr. Maret's most prescribed drugs by claims were Quetiapine Fumarate, Duloxetine HCl and Fluoxetine HCl.
How long has Dr. Jason A. Maret been practicing?
Dr. Maret graduated from medical school in 2002, 24 years ago.
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