Dr. Maria Adelina Bigner, MD
- Part D claims, 2024
- 89
- Industry payments
- $74
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 2
- Practice address
- 5201 Raymond St, Orlando, FL 32803
- Practice phone
- Call (866) 793-4591
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Orlando VAMC
Orlando, Florida
Find Dr. Bigner'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. Maria Adelina Bigner is an internist in Orlando, Florida
Dr. Bigner practices at Orlando VAMC in Orlando, Florida.
Dr. Bigner's NPI, 1598866287, was assigned on September 26, 2006. Dr. Bigner graduated from Medical College of Georgia in 1997. Dr. Bigner's Louisiana license number on file is 023664.
- NPI
- 1598866287NPI Registry (opens in a new tab)
- NPI enumeration date
- September 26, 2006
- NPI status
- Active
- Practice phone
- (866) 793-4591
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Maria Adelina Bigner practices at Orlando VAMC in Orlando, Florida
Dr. Bigner's primary practice is Orlando VAMC, at 5201 Raymond St, Orlando, FL 32803 in Orange County. The practice phone is (866) 793-4591.
- Orlando VAMC5201 Raymond St, Orlando, FL 32803 · Orange CountyPhone(866) 793-4591
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Maria Adelina Bigner is affiliated with 2 sites of care and 1 medical group
Dr. Bigner's primary practice is Orlando VAMC in Orlando, Florida. Dmand AI also links Dr. Bigner to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Maria Adelina Bigner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bigner practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Orlando VAMC | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Maria Adelina Bigner is one of 9,009 internists in Florida
Internal medicine is Dr. Bigner's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Bigner's licenses on file in 2 states: Louisiana and Florida.
Specialties and state licenses
- Internal medicine, LouisianaPrimary
- Florida license
Internists near Dr. Bigner
Counts of internists 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. Maria Adelina Bigner's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Bigner's median patient age at 72, with 4% women.
Dr. Bigner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women4%
- Men95%
Source: Dmand AI Patient Panel Data
Dr. Maria Adelina Bigner wrote 89 Medicare Part D claims in 2024
In 2024, Dr. Bigner wrote 89 Medicare Part D claims. 87% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $144 in total drug cost. In 2016, CMS named 58 claims across 4 drugs.
Dr. Bigner's Part D claims by kind of drug, 2024
- Generic77 claims87%
- Brand-name12 claims13%
Dr. Bigner's most prescribed drugs by claims, 2024
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, 2016 to 2024
- 2016
- 2024
- Claims for drugs CMS names
- 2016: 582024: 1279%
Drugs named by CMS: 1 in 2024, 4 in 2016.
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. Maria Adelina Bigner received $74 in industry payments from 2016 to 2020
CMS Open Payments shows 5 general payments to Dr. Bigner from 2 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Valeant Pharmaceuticals International paid the most, $42.
General payments to Dr. Bigner by program year, 2016 to 2020
Companies that paid Dr. Bigner the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Maria Adelina Bigner graduated from Medical College of Georgia
Dr. Bigner graduated from Medical College of Georgia in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Maria Adelina Bigner'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Maria Adelina Bigner
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. Maria Adelina Bigner's NPI number?
Dr. Maria Adelina Bigner's NPI number is 1598866287. It was assigned on September 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Maria Adelina Bigner?
Dr. Maria Adelina Bigner is an internist in Orlando, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Maria Adelina Bigner practice?
Dr. Bigner practices at 5201 Raymond St, Orlando, FL 32803. Dr. Bigner's primary practice is Orlando VAMC in Orlando, Florida. Dmand AI also links Dr. Bigner to 1 group practice or clinic and 1 medical group.
What is Dr. Maria Adelina Bigner's office phone number?
The practice phone on file for Dr. Bigner is (866) 793-4591.
What is Dr. Maria Adelina Bigner's medical license number?
Dr. Bigner's Louisiana license number on file is 023664, one of the licenses on file in 2 states.
Which states has Dr. Maria Adelina Bigner been licensed in?
Dmand AI has state licenses on file for Dr. Bigner in Louisiana (1998 to 2011) and Florida (2009 to 2026).
Where did Dr. Maria Adelina Bigner go to medical school?
Dr. Bigner graduated from Medical College of Georgia in 1997.
What drugs does Dr. Maria Adelina Bigner prescribe most?
In 2024 Medicare Part D data, Dr. Bigner's most prescribed drugs by claims were Atorvastatin Calcium.
Has Dr. Maria Adelina Bigner received payments from drug or device companies?
CMS Open Payments shows $74 in general payments to Dr. Bigner from 2 companies from 2016 to 2020. The largest total came from Valeant Pharmaceuticals International.
How long has Dr. Maria Adelina Bigner been practicing?
Dr. Bigner graduated from medical school in 1997, 29 years ago.
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