Johnny Malcolm Hasserodt, NP
- Medicare patients, 2024
- 182
- Part D claims, 2024
- 2,946
- Industry payments
- $1,056
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 111 East Riley Street, Freer, TX 78357
- Practice phone
- Call (361) 394-7311
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
CHRISTUS Spohn Rural Health Clinic - Freer
Rural Health Clinic - Hospital-Owned · Freer, Texas
Find Johnny Hasserodt'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.
Johnny Malcolm Hasserodt is a nurse practitioner in Freer, Texas
Johnny Hasserodt practices at CHRISTUS Spohn Rural Health Clinic - Freer in Freer, Texas.
Johnny Hasserodt's NPI, 1164716072, was assigned on June 8, 2011. Johnny Hasserodt holds Texas license 674744.
- NPI
- 1164716072NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820242910
- NPI enumeration date
- June 8, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (361) 394-7311
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Johnny Malcolm Hasserodt practices at 2 locations in Freer, Texas
Johnny Hasserodt's primary practice is CHRISTUS Spohn Rural Health Clinic - Freer, at 111 East Riley Street, Freer, TX 78357. The practice phone is (361) 394-7311. Johnny Hasserodt also practices at Christus Spohn Family Health Center Freer, 101 E Riley St, Freer, TX 78357.
- CHRISTUS Spohn Rural Health Clinic - FreerPrimary111 East Riley Street, Freer, TX 78357Phone(361) 394-7311
- Christus Spohn Family Health Center Freer101 E Riley St, Freer, TX 78357 · Duval CountyPhone(361) 394-7311
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Johnny Malcolm Hasserodt is affiliated with 2 sites of care and 1 medical group
Johnny Hasserodt's primary practice is CHRISTUS Spohn Rural Health Clinic - Freer in Freer, Texas. The medical group on file is Michael S. Lovoi M.D. Dmand AI also links Johnny Hasserodt to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Johnny Malcolm Hasserodt's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Johnny Hasserodt practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CHRISTUS Spohn Rural Health Clinic - Freer | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Johnny Malcolm Hasserodt is one of 3,565 nurse practitioners in Texas
Nurse practitioner is Johnny Hasserodt's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Johnny Hasserodt is licensed in Texas.
Specialties and state licenses
- Nurse practitioner, TexasPrimary
Nurse practitioners near Johnny Hasserodt
Counts of nurse practitioners 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
Johnny Malcolm Hasserodt treated 182 Medicare patients in 2024, average age 74
CMS counts 182 Medicare patients who saw Johnny Hasserodt in 2024. The largest group is 65 to 74, with 95 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Johnny Hasserodt's median patient age at 55, with 59% women.
Johnny Hasserodt's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Johnny Hasserodt's Medicare patients by sex, 2024
- Women9854%
- Men8446%
Chronic conditions among Johnny Hasserodt's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Diabetes53%
- Anxiety28%
- Osteoporosis24%
- Atrial fibrillation23%
- Ischemic heart disease20%
Share of Medicare patients with each condition. A patient can have several.
Johnny Hasserodt's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Johnny Malcolm Hasserodt wrote 2,946 Medicare Part D claims in 2024
In 2024, Johnny Hasserodt wrote 2,946 Medicare Part D claims for 419 patients. 83% of them were for generic drugs.
Johnny Hasserodt's Part D claims by kind of drug, 2024
- Generic2,445 claims83%
- Brand-name and other501 claims17%
Drug classes CMS tracks in Johnny Hasserodt's Part D claims, 2024
- Opioids2%58 of 2,946 claims
- Antibiotics9%252 of 2,946 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 Johnny Malcolm Hasserodt takes part in Medicare
Johnny Hasserodt 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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Johnny Malcolm Hasserodt received $1,056 in industry payments in 2025
CMS Open Payments shows 70 general payments to Johnny Hasserodt from 16 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $173.
Companies that paid Johnny Hasserodt 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 Johnny Malcolm Hasserodt'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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 Johnny Malcolm Hasserodt
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Johnny Malcolm Hasserodt's NPI number?
Johnny Malcolm Hasserodt's NPI number is 1164716072. It was assigned on June 8, 2011, and it is active in the NPI Registry.
What does Johnny Malcolm Hasserodt specialize in?
Johnny Malcolm Hasserodt is a nurse practitioner in Freer, Texas. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Johnny Malcolm Hasserodt practice?
Johnny Hasserodt practices at 111 East Riley Street, Freer, TX 78357. Johnny Hasserodt also practices at 101 E Riley St, Freer, TX 78357. Johnny Hasserodt's primary practice is CHRISTUS Spohn Rural Health Clinic - Freer in Freer, Texas. Dmand AI also links Johnny Hasserodt to 1 group practice or clinic.
What is Johnny Malcolm Hasserodt's office phone number?
The practice phone on file for Johnny Hasserodt is (361) 394-7311.
What is Johnny Malcolm Hasserodt's medical license number?
Johnny Hasserodt holds Texas license 674744.
What medical group is Johnny Malcolm Hasserodt part of?
Johnny Hasserodt is linked to Michael S. Lovoi M.D.
Does Johnny Malcolm Hasserodt accept Medicare?
Yes. CMS lists Johnny Hasserodt as accepting Medicare assignment.
How many Medicare patients does Johnny Malcolm Hasserodt see?
CMS counts 182 Medicare patients who saw Johnny Hasserodt in 2024, with an average age of 74.
Has Johnny Malcolm Hasserodt received payments from drug or device companies?
CMS Open Payments shows $1,056 in general payments to Johnny Hasserodt from 16 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Johnny Malcolm Hasserodt been practicing?
Johnny Hasserodt graduated from medical school in 2011, 15 years ago.
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