Dr. Ariel Portilla, MD
- Medicare services, 2024
- 36
- Medicare patients, 2024
- 16
- Part D claims, 2024
- 82
- Hospital affiliations
- 2
- Industry payments
- $467
- Practice address
- 13681 Doctors Way, Fort Myers, FL 33912
- Practice phone
- Call (239) 343-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Portilla's professional email, personal email and mobile number
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Dr. Ariel Portilla is an internist in Fort Myers, Florida
Dr. Portilla practices at Gulf Coast Medical Center in Fort Myers, Florida, part of Lee Health System.
Dr. Portilla's NPI, 1558972570, was assigned on August 13, 2020. Dr. Portilla holds Florida license ME166947.
- NPI
- 1558972570NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971042243
- NPI enumeration date
- August 13, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (239) 343-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ariel Portilla practices at Gulf Coast Medical Center in Fort Myers, Florida
Dr. Portilla's primary practice is Gulf Coast Medical Center, at 13681 Doctors Way, Fort Myers, FL 33912 in Lee County. The practice phone is (239) 343-1000.
- Gulf Coast Medical Center13681 Doctors Way, Fort Myers, FL 33912 · Lee CountyPhone(239) 343-1000
Source: Dmand AI Affiliation Data
Dr. Ariel Portilla is affiliated with 2 sites of care and 2 medical groups
Dr. Portilla's primary practice is Gulf Coast Medical Center in Fort Myers, Florida, part of Lee Health System. Dr. Portilla is also affiliated with Lee Memorial Hospital. The medical group on file is Lee Physician Group. Dmand AI also links Dr. Portilla 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. Ariel Portilla's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Portilla practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gulf Coast Medical Center | 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. Ariel Portilla is one of 9,009 internists in Florida
Internal medicine is Dr. Portilla's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Portilla's licenses on file in 2 states: Florida and Puerto Rico.
Specialties and state licenses
- Internal medicine, FloridaPrimary
- General practice, Puerto Rico
Internists near Dr. Portilla
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. Ariel Portilla billed Medicare for 36 services in 2024
CMS data shows 36 Medicare services from Dr. Portilla across 1 procedure code in 2024, for 16 Medicare patients. Medicare paid $2,284 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Portilla compared with the Florida median for internists, 2024
- Dr. Portilla
- Florida median
- Medicare services
- 36vs 55594% below
- Medicare patients
- 16vs 21593% below
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Portilla'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. Portilla?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Portilla and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ariel Portilla treated 16 Medicare patients in 2024, average age 80
CMS counts 16 Medicare patients who saw Dr. Portilla in 2024. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 2.56, 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. Portilla's median patient age at 66, with 50% women.
Chronic conditions among Dr. Portilla's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease75%
- Anxiety69%
Share of Medicare patients with each condition. A patient can have several.
Dr. Portilla's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ariel Portilla wrote 82 Medicare Part D claims in 2024
In 2024, Dr. Portilla wrote 82 Medicare Part D claims for 37 patients. 90% of them were for generic drugs.
Dr. Portilla's Part D claims by kind of drug, 2024
- Generic74 claims90%
- Brand-name and other8 claims10%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Ariel Portilla takes part in Medicare
Dr. Portilla 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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Dr. Ariel Portilla received $467 in industry payments from 2023 to 2024
CMS Open Payments shows 11 general payments to Dr. Portilla from 9 drug and device companies from 2023 to 2024. Food and beverage make up the largest share, 100% of the total. Rigel Pharmaceuticals, Inc. paid the most, $121.
General payments to Dr. Portilla by program year, 2023 to 2024
Companies that paid Dr. Portilla the most, 2023 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ariel Portilla'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 (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 Dr. Ariel Portilla
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. Ariel Portilla's NPI number?
Dr. Ariel Portilla's NPI number is 1558972570. It was assigned on August 13, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Ariel Portilla?
Dr. Ariel Portilla is an internist in Fort Myers, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Ariel Portilla practice?
Dr. Portilla practices at 13681 Doctors Way, Fort Myers, FL 33912. Dr. Portilla's primary practice is Gulf Coast Medical Center in Fort Myers, Florida, part of Lee Health System. Dmand AI also links Dr. Portilla to 1 medical group.
What is Dr. Ariel Portilla's office phone number?
The practice phone on file for Dr. Portilla is (239) 343-1000.
What is Dr. Ariel Portilla's medical license number?
Dr. Portilla holds Florida license ME166947, one of the licenses on file in 2 states.
Which states has Dr. Ariel Portilla been licensed in?
Dmand AI has state licenses on file for Dr. Portilla in Florida and Puerto Rico.
Which hospitals is Dr. Ariel Portilla affiliated with?
Dr. Portilla practices at Gulf Coast Medical Center in Fort Myers, Florida. Dr. Portilla is also affiliated with Lee Memorial Hospital.
What medical group is Dr. Ariel Portilla part of?
Dr. Portilla is linked to Lee Physician Group. Dmand AI links Dr. Portilla to 1 more medical group.
Does Dr. Ariel Portilla accept Medicare?
Yes. CMS data shows Dr. Portilla billed Medicare for 36 services in 2024, and Dr. Portilla accepts Medicare assignment.
How many Medicare patients does Dr. Ariel Portilla see?
CMS counts 16 Medicare patients who saw Dr. Portilla in 2024, with an average age of 80.
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What services does Dr. Ariel Portilla bill to Medicare?
In 2024, Dr. Portilla's most billed Medicare services were hospital inpatient care (99232).
Has Dr. Ariel Portilla received payments from drug or device companies?
CMS Open Payments shows $467 in general payments to Dr. Portilla from 9 companies from 2023 to 2024. The largest total came from Rigel Pharmaceuticals, Inc.
How long has Dr. Ariel Portilla been practicing?
Dr. Portilla graduated from medical school in 2016, 10 years ago.
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