Dr. Gerald Henry Mazurek, MD
- Part D claims, 2024
- 12
- Industry payments
- $22
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 4300 W 7th St, Little Rock, AR 72205-5446
- Practice phone
- Call (501) 257-5839
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Mazurek'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. Gerald Henry Mazurek is a pulmonologist in Little Rock, Arkansas
Dr. Mazurek practices in Little Rock, Arkansas.
Dr. Mazurek's NPI, 1174640569, was assigned on March 23, 2007. Dr. Mazurek holds Texas license H7186.
- NPI
- 1174640569NPI Registry (opens in a new tab)
- NPI enumeration date
- March 23, 2007
- NPI status
- Active
- Practice phone
- (501) 257-5839
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Gerald Henry Mazurek's practice address is in Little Rock, Arkansas
Dr. Mazurek's practice address in the NPI Registry is 4300 W 7th St, Little Rock, AR 72205-5446. The practice phone is (501) 257-5839.
- NPI Registry address4300 W 7th St, Little Rock, AR 72205-5446Phone(501) 257-5839
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Gerald Henry Mazurek's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mazurek practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Mazurek's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gerald Henry Mazurek is one of 97 pulmonologists in Arkansas
Pulmonary disease is Dr. Mazurek's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Mazurek is licensed in Texas.
Specialties and state licenses
- Pulmonary disease, TexasPrimary
Pulmonologists near Dr. Mazurek
Counts of pulmonologists 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. Gerald Henry Mazurek wrote 12 Medicare Part D claims in 2024
In 2024, Dr. Mazurek wrote 12 Medicare Part D claims. 100% of them were for generic drugs. They cover 2 drugs, with $425 in total drug cost. In 2021, CMS named 36 claims across 3 drugs.
Dr. Mazurek's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 362022: 3211%
Drugs named by CMS: 2 in 2022, 3 in 2021.
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
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Dr. Gerald Henry Mazurek received $22 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Mazurek from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $22.
Companies that paid Dr. Mazurek the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Gerald Henry Mazurek'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 Practice 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) |
| 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. Gerald Henry Mazurek
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. Gerald Henry Mazurek's NPI number?
Dr. Gerald Henry Mazurek's NPI number is 1174640569. It was assigned on March 23, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Gerald Henry Mazurek?
Dr. Gerald Henry Mazurek is a pulmonologist in Little Rock, Arkansas. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Gerald Henry Mazurek practice?
Dr. Mazurek practices at 4300 W 7th St, Little Rock, AR 72205-5446.
What is Dr. Gerald Henry Mazurek's office phone number?
The practice phone on file for Dr. Mazurek is (501) 257-5839.
What is Dr. Gerald Henry Mazurek's medical license number?
Dr. Mazurek holds Texas license H7186.
What drugs does Dr. Gerald Henry Mazurek prescribe most?
In 2022 Medicare Part D data, Dr. Mazurek's most prescribed drugs by claims were Potassium Chloride and Furosemide.
Has Dr. Gerald Henry Mazurek received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Dr. Mazurek from 1 company from 2024 to 2024. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. Gerald Henry Mazurek been practicing?
Dr. Mazurek's NPI was assigned in 2007.
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