Keri M. Mack, PA-C
- Medicare services, 2024
- 360
- Medicare patients, 2024
- 179
- Part D claims, 2024
- 73
- Hospital affiliations
- 1
- Industry payments
- $376
- 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 Keri Mack's professional email, personal email and mobile number
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Keri M. Mack is a physician assistant in Fort Myers, Florida
Keri Mack practices at Gulf Coast Medical Center in Fort Myers, Florida, part of Lee Health System.
Keri Mack's NPI, 1578913992, was assigned on June 16, 2016. Keri Mack holds Florida license PA9109378.
- NPI
- 1578913992NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193091361
- NPI enumeration date
- June 16, 2016
- 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
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Keri M. Mack practices at Gulf Coast Medical Center in Fort Myers, Florida
Keri Mack'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
Keri M. Mack is affiliated with 2 sites of care and 1 medical group
Keri Mack's primary practice is Gulf Coast Medical Center in Fort Myers, Florida, part of Lee Health System. The medical group on file is GenesisCare. Dmand AI also links Keri Mack to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Keri M. Mack's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Keri Mack 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 affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Lee Health System and 6.2K+ hospitals, with verified contacts in the same login.
Keri M. Mack is one of 7,899 physician assistants in Florida
Physician assistant is Keri Mack's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Keri Mack is licensed in Florida.
Specialties and state licenses
- Physician assistant, FloridaPrimary
Physician assistants near Keri Mack
Counts of physician assistants 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
Keri M. Mack billed Medicare for 360 services in 2024
CMS data shows 360 Medicare services from Keri Mack across 8 procedure codes in 2024, for 179 Medicare patients. Medicare paid $20,961 for them.
Keri Mack's Medicare services by type, 2024
- Office and hospital visits339
- Surgery21
Where Keri Mack's Medicare services took place, 2024
- In an office134%
- In a facility34796%
Keri Mack compared with the Florida median for physician assistants, 2024
- Keri Mack
- Florida median
- Medicare services
- 360vs 32112% above
- Medicare patients
- 179vs 13038% above
- Part D claims
- 16vs 32695% below
Medians across 5,430 physician assistants in Florida with Dmand AI profiles that report each measure.
Keri Mack'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Keri M. Mack treated 179 Medicare patients in 2024, average age 78
CMS counts 179 Medicare patients who saw Keri Mack in 2024. The largest group is 75 to 84, with 77 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 2.12, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Keri Mack's median patient age at 74, with 27% women.
Keri Mack's Medicare patients by age, 2024
Keri Mack's Medicare patients by sex, 2024
- Women4827%
- Men13173%
Chronic conditions among Keri Mack's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Ischemic heart disease50%
- Chronic kidney disease44%
- Atrial fibrillation40%
- Anxiety39%
- Heart failure39%
Share of Medicare patients with each condition. A patient can have several.
Keri Mack's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women27%
- Men73%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Keri M. Mack wrote 73 Medicare Part D claims in 2024
In 2024, Keri Mack wrote 73 Medicare Part D claims for 57 patients. 96% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $39 in total drug cost.
Keri Mack's Part D claims by kind of drug, 2024
- Generic70 claims96%
- Brand-name and other3 claims4%
Keri Mack'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.
Drug classes CMS tracks in Keri Mack's Part D claims, 2024
- Antibiotics62%45 of 73 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
How Keri M. Mack takes part in Medicare
Keri Mack 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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Keri M. Mack received $376 in industry payments from 2024 to 2025
CMS Open Payments shows 12 general payments to Keri Mack from 9 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $126.
General payments to Keri Mack by program year, 2024 to 2025
Companies that paid Keri Mack the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Keri M. Mack'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) |
| 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 Keri M. Mack
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Keri M. Mack's NPI number?
Keri M. Mack's NPI number is 1578913992. It was assigned on June 16, 2016, and it is active in the NPI Registry.
What does Keri M. Mack specialize in?
Keri M. Mack is a physician assistant in Fort Myers, Florida. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Keri M. Mack practice?
Keri Mack practices at 13681 Doctors Way, Fort Myers, FL 33912. Keri Mack's primary practice is Gulf Coast Medical Center in Fort Myers, Florida, part of Lee Health System. Dmand AI also links Keri Mack to 1 group practice or clinic.
What is Keri M. Mack's office phone number?
The practice phone on file for Keri Mack is (239) 343-1000.
What is Keri M. Mack's medical license number?
Keri Mack holds Florida license PA9109378.
Which hospitals is Keri M. Mack affiliated with?
Keri Mack practices at Gulf Coast Medical Center in Fort Myers, Florida.
What medical group is Keri M. Mack part of?
Keri Mack is linked to GenesisCare.
Does Keri M. Mack accept Medicare?
Yes. CMS data shows Keri Mack billed Medicare for 360 services in 2024, and Keri Mack accepts Medicare assignment.
How many Medicare patients does Keri M. Mack see?
CMS counts 179 Medicare patients who saw Keri Mack in 2024, with an average age of 78.
What services does Keri M. Mack bill to Medicare?
In 2024, Keri Mack's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99231) and hospital inpatient care (99222).
Show 3 more questionsShow fewer questions
What drugs does Keri M. Mack prescribe most?
In 2024 Medicare Part D data, Keri Mack's most prescribed drugs by claims were Sulfamethoxazole-Trimethoprim.
Has Keri M. Mack received payments from drug or device companies?
CMS Open Payments shows $376 in general payments to Keri Mack from 9 companies from 2024 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Keri M. Mack been practicing?
Keri Mack graduated from medical school in 2015, 11 years ago.
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