Dr. Marcelo P. Bigarella, MD
- Medicare services, 2024
- 40
- Medicare patients, 2024
- 49
- Publications
- 2
- Hospital affiliations
- 1
- Industry payments
- $6,455
- Practice address
- 4301 West Markham Street Mail Slot 612, Little Rock, AR 72205
- Practice phone
- Call (501) 686-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Bigarella's professional email, personal email and mobile number
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Dr. Marcelo P. Bigarella is a urologist in Little Rock, Arkansas
Dr. Bigarella practices at UAMS Medical Center in Little Rock, Arkansas, part of University of Arkansas for Medical Sciences.
Dr. Bigarella's NPI, 1790530129, was assigned on April 19, 2024. Dr. Bigarella holds Arkansas license E-17880.
- NPI
- 1790530129NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961942206
- NPI enumeration date
- April 19, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (501) 686-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marcelo P. Bigarella practices at UAMS Medical Center in Little Rock, Arkansas
Dr. Bigarella's primary practice is UAMS Medical Center, at 4301 West Markham Street Mail Slot 612, Little Rock, AR 72205 in Pulaski County. The practice phone is (501) 686-5000.
- UAMS Medical Center4301 West Markham Street Mail Slot 612, Little Rock, AR 72205 · Pulaski CountyPhone(501) 686-5000
Source: Dmand AI Affiliation Data
Dr. Marcelo P. Bigarella is affiliated with 1 site of care and 2 medical groups
Dr. Bigarella's primary practice is UAMS Medical Center in Little Rock, Arkansas, part of University of Arkansas for Medical Sciences. The medical group on file is UAMS - University of Arkansas for Medical Sciences. Dmand AI also links Dr. Bigarella to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Marcelo P. Bigarella's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bigarella practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UAMS Medical Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across University of Arkansas for Medical Sciences and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Marcelo P. Bigarella is one of 79 urologists in Arkansas
Urology is Dr. Bigarella's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Bigarella is licensed in Arkansas.
Specialties and state licenses
- Urology, ArkansasPrimary
Urologists near Dr. Bigarella
Counts of urologists 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. Marcelo P. Bigarella billed Medicare for 40 services in 2024
CMS data shows 40 Medicare services from Dr. Bigarella across 2 procedure codes in 2024, for 49 Medicare patients. Medicare paid $2,987 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Bigarella's Medicare services by type, 2024
- Office and hospital visits22
- Other services18
Dr. Bigarella compared with the Arkansas median for urologists, 2024
- Dr. Bigarella
- Arkansas median
- Medicare services
- 40vs 1,80298% below
- Medicare patients
- 49vs 59892% below
Medians across 87 urologists in Arkansas with Dmand AI profiles that report each measure.
Dr. Bigarella'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bigarella and other urologists in Arkansas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marcelo P. Bigarella treated 49 Medicare patients in 2024, average age 70
CMS counts 49 Medicare patients who saw Dr. Bigarella in 2024. The largest group is 65 to 74, with 25 patients. 75% of them have high blood pressure, and 69% have high cholesterol. Their average risk score is 1.54, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Bigarella's median patient age at 69, with 27% women.
Dr. Bigarella's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Bigarella's Medicare patients, 2024
- High blood pressure75%
- High cholesterol69%
- Cancer59%
- Chronic kidney disease49%
- Ischemic heart disease45%
- Arthritis39%
- Heart failure35%
- Diabetes29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bigarella'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
- Women27%
- Men72%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marcelo P. Bigarella ranks in the 85th percentile for prostate resection in Medicare
Dr. Bigarella accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 23 procedures of prostate resection by Dr. Bigarella, more than 85% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Bigarella ranks in Medicare procedure volume
- Prostate resection
- 85th percentile23 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Marcelo P. Bigarella has 2 publications on record
Dmand AI links 2 papers to Dr. Bigarella, published from 2023 to 2024. Dr. Bigarella's most frequent co-author is David F. Jarrard, MD.
Dr. Bigarella's most frequent co-authors
Recent publications by Dr. Bigarella
See who Dr. Bigarella researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bigarella works with, so you can find a warm path to the right urologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Marcelo P. Bigarella received $6,455 in industry payments in 2025
CMS Open Payments shows 19 general payments to Dr. Bigarella from 4 drug and device companies in 2025. Travel and lodging make up the largest share, 37% of the total. Pfizer Inc. paid the most, $3,127.
General payments to Dr. Bigarella by kind, 2025 to 2025
- Travel and lodging$2,40637%
- Speaker and faculty fees$1,62725%
- Consulting fees$1,50023%
- Food and beverage$92314%
Companies that paid Dr. Bigarella 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 Dr. Marcelo P. Bigarella'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Marcelo P. Bigarella
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. Marcelo P. Bigarella's NPI number?
Dr. Marcelo P. Bigarella's NPI number is 1790530129. It was assigned on April 19, 2024, and it is active in the NPI Registry.
What kind of doctor is Dr. Marcelo P. Bigarella?
Dr. Marcelo P. Bigarella is a urologist in Little Rock, Arkansas. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Marcelo P. Bigarella practice?
Dr. Bigarella practices at 4301 West Markham Street Mail Slot 612, Little Rock, AR 72205. Dr. Bigarella's primary practice is UAMS Medical Center in Little Rock, Arkansas, part of University of Arkansas for Medical Sciences. Dmand AI also links Dr. Bigarella to 1 medical group.
What is Dr. Marcelo P. Bigarella's office phone number?
The practice phone on file for Dr. Bigarella is (501) 686-5000.
What is Dr. Marcelo P. Bigarella's medical license number?
Dr. Bigarella holds Arkansas license E-17880.
Which hospitals is Dr. Marcelo P. Bigarella affiliated with?
Dr. Bigarella practices at UAMS Medical Center in Little Rock, Arkansas.
What medical group is Dr. Marcelo P. Bigarella part of?
Dr. Bigarella is linked to UAMS - University of Arkansas for Medical Sciences. Dmand AI links Dr. Bigarella to 1 more medical group.
Does Dr. Marcelo P. Bigarella accept Medicare?
Yes. CMS data shows Dr. Bigarella billed Medicare for 40 services in 2024, and Dr. Bigarella accepts Medicare assignment.
How many Medicare patients does Dr. Marcelo P. Bigarella see?
CMS counts 49 Medicare patients who saw Dr. Bigarella in 2024, with an average age of 70.
What services does Dr. Marcelo P. Bigarella bill to Medicare?
In 2024, Dr. Bigarella's most billed Medicare services were office visit, new patient (99205) and medicare service (G2211).
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Has Dr. Marcelo P. Bigarella received payments from drug or device companies?
CMS Open Payments shows $6,455 in general payments to Dr. Bigarella from 4 companies from 2025 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Marcelo P. Bigarella been practicing?
Dr. Bigarella graduated from medical school in 2013, 13 years ago.
Does Dr. Marcelo P. Bigarella do research?
Dmand AI links 2 publications to Dr. Bigarella, published from 2023 to 2024.
Who does Dr. Marcelo P. Bigarella publish with?
Dr. Bigarella's most frequent co-authors are David F. Jarrard, MD (2 shared papers).
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