Brain Cogn
BrainLiteracyNerve Net
Dr. Anna Margarita De Feria, DO
NPI1912528704PAC ID6406213842
- Medicare services, 2024
- 626
- Medicare patients, 2024
- 500
- Part D claims, 2024
- 84
- Publications
- 1
- MIPS score, 2024
- 71
- Practice address
- 6101 Pine Ridge Road, Naples, FL 34119
- Practice phone
- Call (239) 304-5145
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. De Feria'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. Anna Margarita De Feria is an internist in Naples, Florida
Dr. De Feria practices at Physicians Regional Medical Center - Pine Ridge in Naples, Florida, part of Community Health Systems.
Dr. De Feria's NPI, 1912528704, was assigned on May 3, 2020. Dr. De Feria holds Florida license OS20072.
NPI and contact details
- NPI
- 1912528704NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406213842
- NPI enumeration date
- May 3, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (239) 304-5145
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Anna Margarita De Feria practices at Physicians Regional Medical Center - Pine Ridge in Naples, Florida
Dr. De Feria's primary practice is Physicians Regional Medical Center - Pine Ridge, at 6101 Pine Ridge Road, Naples, FL 34119 in Collier County. The practice phone is (239) 304-5145.
- Physicians Regional Medical Center - Pine Ridge6101 Pine Ridge Road, Naples, FL 34119 · Collier CountyPhone(239) 304-5145
Source: Dmand AI Affiliation Data
Dr. Anna Margarita De Feria is affiliated with 4 sites of care and 1 medical group
Dr. De Feria's primary practice is Physicians Regional Medical Center - Pine Ridge in Naples, Florida, part of Community Health Systems. Dr. De Feria is also affiliated with NCH Baker Hospital. The medical group on file is Premier Inpatient Partners. Dmand AI also links Dr. De Feria to 1 more hospital and 1 group practice or clinic, each named with a free account.
NCH Baker HospitalPremier Inpatient Partners1 hospitalName with a free account1 group practice or clinicName with a free account
See all 5 affiliations for Dr. De FeriaSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Anna Margarita De Feria's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. De Feria practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Physicians Regional Medical Center - Pine Ridge | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. De Feria practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Community Health Systems and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Anna Margarita De Feria is one of 9,009 internists in Florida
Internal medicine is Dr. De Feria's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. De Feria is licensed in Florida.
Specialties and state licenses
- Internal medicine, FloridaPrimary
Internists near Dr. De Feria
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
9,009internists in Florida141internists in Naples14internists at Physicians Regional Medical Center - Pine Ridge
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Anna Margarita De Feria billed Medicare for 626 services in 2024
CMS data shows 626 Medicare services from Dr. De Feria across 5 procedure codes in 2024, for 500 Medicare patients. Medicare paid $73,456 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024626
Medicare patients500
Paid by Medicare$73,456
Procedure codes5
Dr. De Feria's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3082024: 626103%
Dr. De Feria compared with the Florida median for internists, 2024
- Dr. De Feria
- Florida median
- Medicare services
- 626vs 55513% above
- Medicare patients
- 500vs 2152.3 times
- Part D claims
- 24vs 46695% below
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. De Feria'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.
Need commercial claims for Dr. De Feria?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. De Feria and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Anna Margarita De Feria treated 500 Medicare patients in 2024, average age 78
CMS counts 500 Medicare patients who saw Dr. De Feria in 2024. The largest group is 75 to 84, with 206 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.89, 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. De Feria's median patient age at 71, with 49% women.
Medicare patients, 2024500
Average age78
Average risk score1.89
Also on Medicaid8%
Dr. De Feria's Medicare patients by age, 2024
Dr. De Feria's Medicare patients by sex, 2024
- Women27254%
- Men22846%
Chronic conditions among Dr. De Feria's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis63%
- Ischemic heart disease54%
- Mood disorders47%
- Anxiety44%
- Depression43%
- Chronic kidney disease38%
Share of Medicare patients with each condition. A patient can have several.
Dr. De Feria's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Anna Margarita De Feria wrote 84 Medicare Part D claims in 2024
In 2024, Dr. De Feria wrote 84 Medicare Part D claims for 49 patients. 92% of them were for generic drugs. CMS names the drug for 24 of them, across 2 drugs with 11 or more claims each, at $323 in total drug cost. In 2021, CMS named 217 claims across 12 drugs.
Part D claims, 202484
Drugs named by CMS2
Total drug cost$323
Part D patients49
Dr. De Feria's Part D claims by kind of drug, 2024
- Generic77 claims92%
- Brand-name and other7 claims8%
Dr. De Feria'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.
Drug classes CMS tracks in Dr. De Feria's Part D claims, 2024
- Antibiotics29%24 of 84 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 2172022: 2489%
Drugs named by CMS: 2 in 2022, 12 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
Dr. Anna Margarita De Feria scored 71 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 71 out of 100 for Dr. De Feria for performance year 2024, reported as part of a group. Dr. De Feria accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. De Feria's MIPS scores, performance year 2024
- 71of 100Final score
- 52.2of 100Quality
- 40of 100Improvement Activities
- 81of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Find internists like Dr. De Feria by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Anna Margarita De Feria has 1 publication on record
Dmand AI links 1 paper to Dr. De Feria in 2018. Dr. De Feria's most frequent co-author is Nolan Altman, MD.
Papers1
Dr. De Feria's most frequent co-authors
Recent publications by Dr. De Feria
See who Dr. De Feria researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. De Feria works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Anna Margarita De Feria received $15 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. De Feria from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Kyowa Kirin, Inc. paid the most, $15.
Companies that paid Dr. De Feria the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Anna Margarita De Feria'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) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. Anna Margarita De Feria
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. Anna Margarita De Feria's NPI number?
Dr. Anna Margarita De Feria's NPI number is 1912528704. It was assigned on May 3, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Anna Margarita De Feria?
Dr. Anna Margarita De Feria is an internist in Naples, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Anna Margarita De Feria practice?
Dr. De Feria practices at 6101 Pine Ridge Road, Naples, FL 34119. Dr. De Feria's primary practice is Physicians Regional Medical Center - Pine Ridge in Naples, Florida, part of Community Health Systems. Dmand AI also links Dr. De Feria to 1 hospital and 1 group practice or clinic.
What is Dr. Anna Margarita De Feria's office phone number?
The practice phone on file for Dr. De Feria is (239) 304-5145.
What is Dr. Anna Margarita De Feria's medical license number?
Dr. De Feria holds Florida license OS20072.
Which hospitals is Dr. Anna Margarita De Feria affiliated with?
Dr. De Feria practices at Physicians Regional Medical Center - Pine Ridge in Naples, Florida. Dr. De Feria is also affiliated with NCH Baker Hospital. Dmand AI links Dr. De Feria to 1 more hospital.
What medical group is Dr. Anna Margarita De Feria part of?
Dr. De Feria is linked to Premier Inpatient Partners.
Does Dr. Anna Margarita De Feria accept Medicare?
Yes. CMS data shows Dr. De Feria billed Medicare for 626 services in 2024, and Dr. De Feria accepts Medicare assignment.
What is Dr. Anna Margarita De Feria's MIPS score?
Dr. De Feria's MIPS final score for performance year 2024 is 71 out of 100, reported as part of a group.
How many Medicare patients does Dr. Anna Margarita De Feria see?
CMS counts 500 Medicare patients who saw Dr. De Feria in 2024, with an average age of 78.
Show 6 more questionsShow fewer questions
What services does Dr. Anna Margarita De Feria bill to Medicare?
In 2024, Dr. De Feria's most billed Medicare services were hospital inpatient care (99223), hospital inpatient care (99222) and hospital inpatient care (99233).
What drugs does Dr. Anna Margarita De Feria prescribe most?
In 2022 Medicare Part D data, Dr. De Feria's most prescribed drugs by claims were Ezetimibe-Simvastatin and Sertraline HCl.
Has Dr. Anna Margarita De Feria received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Dr. De Feria from 1 company from 2023 to 2023. The largest total came from Kyowa Kirin, Inc.
How long has Dr. Anna Margarita De Feria been practicing?
Dr. De Feria graduated from medical school in 2020, 6 years ago.
Does Dr. Anna Margarita De Feria do research?
Dmand AI links 1 publication to Dr. De Feria.
Who does Dr. Anna Margarita De Feria publish with?
Dr. De Feria's most frequent co-authors are Nolan Altman, MD (1 shared paper).
Selling to internal medicine practices?
See internists in Florida by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card