Derrick L. Rocker, PA-C
- Medicare patients, 2024
- 102
- Part D claims, 2024
- 219
- Hospital affiliations
- 2
- Industry payments
- $15
- Medical groups
- 3
- Practice address
- 6901 North 72nd St, Omaha, NE 68122
- Practice phone
- Call (402) 572-2121
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Derrick Rocker'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.
Derrick L. Rocker is a physician assistant in Omaha, Nebraska
Derrick Rocker practices at CHI Health Immanuel in Omaha, Nebraska, part of CommonSpirit Health.
Derrick Rocker's NPI, 1285014332, was assigned on June 4, 2015. Derrick Rocker holds Iowa license 132821.
- NPI
- 1285014332NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800198623
- NPI enumeration date
- June 4, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (402) 572-2121
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Derrick L. Rocker practices at CHI Health Immanuel in Omaha, Nebraska
Derrick Rocker's primary practice is CHI Health Immanuel, at 6901 North 72nd St, Omaha, NE 68122 in Douglas County. The practice phone is (402) 572-2121.
- CHI Health Immanuel6901 North 72nd St, Omaha, NE 68122 · Douglas CountyPhone(402) 572-2121
Source: Dmand AI Affiliation Data
Derrick L. Rocker is affiliated with 4 sites of care and 3 medical groups
Derrick Rocker's primary practice is CHI Health Immanuel in Omaha, Nebraska, part of CommonSpirit Health. Derrick Rocker is also affiliated with CHI Health Lakeside. The medical group on file is CHI Health Clinic. Dmand AI also links Derrick Rocker to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Derrick L. Rocker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Derrick Rocker practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CHI Health Immanuel | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across CommonSpirit Health and 6.2K+ hospitals, with verified contacts in the same login.
Derrick L. Rocker is one of 1,154 physician assistants in Nebraska
Physician assistant is Derrick Rocker's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Derrick Rocker is licensed in Iowa.
Specialties and state licenses
- Physician assistant, IowaPrimary
Physician assistants near Derrick Rocker
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
Derrick L. Rocker treated 102 Medicare patients in 2024, average age 75
CMS counts 102 Medicare patients who saw Derrick Rocker in 2024. The largest group is 65 to 74, with 48 patients. 75% of them have arthritis, and 75% have high blood pressure. 12% are also on Medicaid. Their average risk score is 1.24, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Derrick Rocker's median patient age at 67, with 63% women.
Derrick Rocker's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Derrick Rocker's Medicare patients by sex, 2024
- Women6261%
- Men4039%
Chronic conditions among Derrick Rocker's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease35%
- Mood disorders34%
- Depression33%
- Diabetes33%
- Anxiety25%
Share of Medicare patients with each condition. A patient can have several.
Derrick Rocker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Derrick L. Rocker wrote 219 Medicare Part D claims in 2024
In 2024, Derrick Rocker wrote 219 Medicare Part D claims for 95 patients. 99% of them were for generic drugs.
Derrick Rocker's Part D claims by kind of drug, 2024
- Generic216 claims99%
- Brand-name and other3 claims1%
Drug classes CMS tracks in Derrick Rocker's Part D claims, 2024
- Opioids43%94 of 219 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Derrick L. Rocker takes part in Medicare
Derrick Rocker 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
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Derrick L. Rocker received $15 in industry payments in 2025
CMS Open Payments shows 1 general payment to Derrick Rocker from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Solventum Corporation paid the most, $15.
Companies that paid Derrick Rocker 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 Derrick L. Rocker'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 Derrick L. Rocker
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Derrick L. Rocker's NPI number?
Derrick L. Rocker's NPI number is 1285014332. It was assigned on June 4, 2015, and it is active in the NPI Registry.
What does Derrick L. Rocker specialize in?
Derrick L. Rocker is a physician assistant in Omaha, Nebraska. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Derrick L. Rocker practice?
Derrick Rocker practices at 6901 North 72nd St, Omaha, NE 68122. Derrick Rocker's primary practice is CHI Health Immanuel in Omaha, Nebraska, part of CommonSpirit Health. Dmand AI also links Derrick Rocker to 2 group practices and clinics and 2 medical groups.
What is Derrick L. Rocker's office phone number?
The practice phone on file for Derrick Rocker is (402) 572-2121.
What is Derrick L. Rocker's medical license number?
Derrick Rocker holds Iowa license 132821.
Which hospitals is Derrick L. Rocker affiliated with?
Derrick Rocker practices at CHI Health Immanuel in Omaha, Nebraska. Derrick Rocker is also affiliated with CHI Health Lakeside.
What medical group is Derrick L. Rocker part of?
Derrick Rocker is linked to CHI Health Clinic. Dmand AI links Derrick Rocker to 2 more medical groups.
Does Derrick L. Rocker accept Medicare?
Yes. CMS lists Derrick Rocker as accepting Medicare assignment.
How many Medicare patients does Derrick L. Rocker see?
CMS counts 102 Medicare patients who saw Derrick Rocker in 2024, with an average age of 75.
Has Derrick L. Rocker received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Derrick Rocker from 1 company from 2025 to 2025. The largest total came from Solventum Corporation.
How long has Derrick L. Rocker been practicing?
Derrick Rocker graduated from medical school in 2019, 7 years ago.
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