Tamara Ryan Dietze, PA
- Medicare patients, 2024
- 105
- Part D claims, 2024
- 87
- Hospital affiliations
- 4
- Industry payments
- $18
- Medical groups
- 2
- Practice address
- 2500 Bellevue Medical Center Dr, Bellevue, NE 68123
- Practice phone
- Call (402) 763-3600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Tamara Dietze'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.
Tamara Ryan Dietze is a physician assistant in Bellevue, Nebraska
Tamara Dietze practices at Bellevue Medical Center in Bellevue, Nebraska, part of University of Nebraska System.
Tamara Dietze's NPI, 1407383920, was assigned on May 15, 2017. Tamara Dietze holds Nebraska license 2129.
- NPI
- 1407383920NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446520175
- NPI enumeration date
- May 15, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (402) 763-3600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tamara Ryan Dietze practices at Bellevue Medical Center in Bellevue, Nebraska
Tamara Dietze's primary practice is Bellevue Medical Center, at 2500 Bellevue Medical Center Dr, Bellevue, NE 68123 in Sarpy County. The practice phone is (402) 763-3600.
- Bellevue Medical Center2500 Bellevue Medical Center Dr, Bellevue, NE 68123 · Sarpy CountyPhone(402) 763-3600
Source: Dmand AI Affiliation Data
Tamara Ryan Dietze is affiliated with 6 sites of care and 2 medical groups
Tamara Dietze's primary practice is Bellevue Medical Center in Bellevue, Nebraska, part of University of Nebraska System. Tamara Dietze is also affiliated with Nebraska Medical Center. The medical group on file is Methodist Physicians Clinic. Dmand AI also links Tamara Dietze to 2 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Tamara Ryan Dietze's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tamara Dietze practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bellevue Medical Center | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Tamara Ryan Dietze is one of 1,154 physician assistants in Nebraska
Physician assistant is Tamara Dietze's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Tamara Dietze is licensed in Nebraska.
Specialties and state licenses
- Physician assistant, NebraskaPrimary
Physician assistants near Tamara Dietze
Counts of physician assistants 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
Tamara Ryan Dietze treated 105 Medicare patients in 2024, average age 73
CMS counts 105 Medicare patients who saw Tamara Dietze in 2024. The largest group is 65 to 74, with 42 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 26% are also on Medicaid. Their average risk score is 2.43, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Tamara Dietze's median patient age at 69, with 47% women.
Tamara Dietze's Medicare patients by age, 2024
Tamara Dietze's Medicare patients by sex, 2024
- Women5350%
- Men5250%
Chronic conditions among Tamara Dietze's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease54%
- Arthritis53%
- Diabetes50%
- Atrial fibrillation44%
- Heart failure44%
- Ischemic heart disease44%
Share of Medicare patients with each condition. A patient can have several.
Tamara Dietze's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women47%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tamara Ryan Dietze wrote 87 Medicare Part D claims in 2024
In 2024, Tamara Dietze wrote 87 Medicare Part D claims for 30 patients. 83% of them were for generic drugs.
Tamara Dietze's Part D claims by kind of drug, 2024
- Generic72 claims83%
- Brand-name15 claims17%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Tamara Ryan Dietze takes part in Medicare
Tamara Dietze 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Tamara Ryan Dietze received $18 in industry payments in 2025
CMS Open Payments shows 1 general payment to Tamara Dietze from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $18.
Companies that paid Tamara Dietze the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Tamara Ryan Dietze'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 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) |
| 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 Tamara Ryan Dietze
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tamara Ryan Dietze's NPI number?
Tamara Ryan Dietze's NPI number is 1407383920. It was assigned on May 15, 2017, and it is active in the NPI Registry.
What does Tamara Ryan Dietze specialize in?
Tamara Ryan Dietze is a physician assistant in Bellevue, Nebraska. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Tamara Ryan Dietze practice?
Tamara Dietze practices at 2500 Bellevue Medical Center Dr, Bellevue, NE 68123. Tamara Dietze's primary practice is Bellevue Medical Center in Bellevue, Nebraska, part of University of Nebraska System. Dmand AI also links Tamara Dietze to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Tamara Ryan Dietze's office phone number?
The practice phone on file for Tamara Dietze is (402) 763-3600.
What is Tamara Ryan Dietze's medical license number?
Tamara Dietze holds Nebraska license 2129, one of 2 state licenses on file.
Which hospitals is Tamara Ryan Dietze affiliated with?
Tamara Dietze practices at Bellevue Medical Center in Bellevue, Nebraska. Tamara Dietze is also affiliated with Nebraska Medical Center. Dmand AI links Tamara Dietze to 2 more hospitals.
What medical group is Tamara Ryan Dietze part of?
Tamara Dietze is linked to Methodist Physicians Clinic. Dmand AI links Tamara Dietze to 1 more medical group.
Does Tamara Ryan Dietze accept Medicare?
Yes. CMS lists Tamara Dietze as accepting Medicare assignment.
How many Medicare patients does Tamara Ryan Dietze see?
CMS counts 105 Medicare patients who saw Tamara Dietze in 2024, with an average age of 73.
Has Tamara Ryan Dietze received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Tamara Dietze from 1 company from 2025 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Tamara Ryan Dietze been practicing?
Tamara Dietze graduated from medical school in 2017, 9 years ago.
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