Epidemiol Infect
ComorbidityDiabetes Mellitus, Type 2Mexico
Dr. Erin Ahrens Whitney, MD
NPI1730413006PAC ID4082861463
- Medicare services, 2021
- 12
- Part D claims, 2024
- 2,229
- Publications
- 2
- Hospital affiliations
- 1
- Industry payments
- $234
- Practice address
- 350 7th St N, Naples, FL 34102
- Practice phone
- Call (239) 624-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Whitney'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. Erin Ahrens Whitney is an internist in Naples, Florida
Dr. Whitney practices at NCH Baker Hospital in Naples, Florida, part of NCH Healthcare System.
Dr. Whitney's NPI, 1730413006, was assigned on September 19, 2009. Dr. Whitney graduated from Joe R. & Teresa Lozano Long School of Medicine in 2009. Dr. Whitney's Texas license number on file is P2399.
NPI and contact details
- NPI
- 1730413006NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082861463
- NPI enumeration date
- September 19, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (239) 624-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Erin Ahrens Whitney practices at NCH Baker Hospital in Naples, Florida
Dr. Whitney's primary practice is NCH Baker Hospital, at 350 7th St N, Naples, FL 34102 in Collier County. The practice phone is (239) 624-5000.
- NCH Baker Hospital350 7th St N, Naples, FL 34102 · Collier CountyPhone(239) 624-5000
Source: Dmand AI Affiliation Data
Dr. Erin Ahrens Whitney is affiliated with 3 sites of care and 2 medical groups
Dr. Whitney's primary practice is NCH Baker Hospital in Naples, Florida, part of NCH Healthcare System. The medical group on file is Legacy Healthcare Services. Dmand AI also links Dr. Whitney to 1 more home health agency, 1 therapy and rehab clinic and 1 medical group, each named with a free account.
Legacy Healthcare Services1 home health agencyName with a free account1 therapy and rehab clinicName with a free account1 medical groupName with a free account
See all 5 affiliations for Dr. WhitneySources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Erin Ahrens Whitney's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Whitney practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NCH Baker Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Erin Ahrens Whitney is one of 9,009 internists in Florida
Internal medicine is Dr. Whitney's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Whitney is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Whitney's licenses on file in 2 states: Texas and Florida.
Specialties and state licenses
- Internal medicine, TexasPrimary
- Florida license
Clinical focus
Dmand AI lists acute respiratory failure, circulation problems and pneumonia and respiratory infection among the conditions Dr. Whitney treats.
Internists near Dr. Whitney
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. Erin Ahrens Whitney billed Medicare for 12 services in 2021
CMS data shows 12 Medicare services from Dr. Whitney across 1 procedure code in 2021. Medicare paid $42 for them. Every service was in an office.
Medicare services, 202112
Paid by Medicare$42
Procedure codes1
Dr. Whitney's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Lab and pathology
- 2020: 492021: 1276%
- Tests and treatments
- 2020: 182021: 0100%
Dr. Whitney compared with the Florida median for internists, 2021
- Dr. Whitney
- Florida median
- Medicare services
- 12vs 55598% below
- Part D claims
- 1,675vs 4663.6 times
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Whitney's most billed Medicare procedure codes, 2021
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. Whitney?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Whitney and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Erin Ahrens Whitney's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Dr. Whitney's median patient age at 74, with 67% women.
Dr. Whitney'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
- Women67%
- Men32%
Source: Dmand AI Patient Panel Data
Dr. Erin Ahrens Whitney wrote 2,229 Medicare Part D claims in 2024
In 2024, Dr. Whitney wrote 2,229 Medicare Part D claims for 142 patients. 82% of them were for generic drugs. CMS names the drug for 1,675 of them, across 58 drugs with 11 or more claims each, at $235,917 in total drug cost. In 2023, CMS named 1,111 claims across 44 drugs.
Part D claims, 20242,229
Drugs named by CMS58
Total drug cost$235,917
Part D patients142
Dr. Whitney's Part D claims by kind of drug, 2024
- Generic1,823 claims82%
- Brand-name and other406 claims18%
Dr. Whitney'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 Dr. Whitney's Part D claims, 2024
- Opioids1%18 of 2,229 claims
- Antibiotics4%95 of 2,229 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,1112024: 1,67551%
Drugs named by CMS: 58 in 2024, 44 in 2023.
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 Dr. Erin Ahrens Whitney takes part in Medicare
Dr. Whitney 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. Erin Ahrens Whitney has 2 publications on record
Dmand AI links 2 papers to Dr. Whitney in 2006. The most frequent topics are Diabetes Mellitus, Type 2 and Mexico.
Papers2
Topics Dr. Whitney writes about most
- Diabetes Mellitus, Type 2
- Mexico
Recent publications by Dr. Whitney
Diabetes Mellitus, Type 2Mexican AmericansMexico
See who Dr. Whitney researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Whitney 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. Erin Ahrens Whitney received $234 in industry payments from 2016 to 2022
CMS Open Payments shows 5 general payments to Dr. Whitney from 5 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $168.
General payments to Dr. Whitney by program year, 2016 to 2022
Companies that paid Dr. Whitney the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Erin Ahrens Whitney graduated from Joe R. & Teresa Lozano Long School of Medicine
Dr. Whitney graduated from Joe R. & Teresa Lozano Long School of Medicine in 2009. Dr. Whitney is a member of ACP and Florida Geriatrics Society.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Erin Ahrens Whitney'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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) |
| 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. Erin Ahrens Whitney
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. Erin Ahrens Whitney's NPI number?
Dr. Erin Ahrens Whitney's NPI number is 1730413006. It was assigned on September 19, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Erin Ahrens Whitney?
Dr. Erin Ahrens Whitney is an internist in Naples, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Erin Ahrens Whitney practice?
Dr. Whitney practices at 350 7th St N, Naples, FL 34102. Dr. Whitney's primary practice is NCH Baker Hospital in Naples, Florida, part of NCH Healthcare System. Dmand AI also links Dr. Whitney to 1 home health agency, 1 therapy and rehab clinic and 1 medical group.
What is Dr. Erin Ahrens Whitney's office phone number?
The practice phone on file for Dr. Whitney is (239) 624-5000.
What is Dr. Erin Ahrens Whitney's medical license number?
Dr. Whitney's Texas license number on file is P2399, one of the licenses on file in 2 states.
Which states has Dr. Erin Ahrens Whitney been licensed in?
Dmand AI has state licenses on file for Dr. Whitney in Texas (2012 to 2023) and Florida (2021 to 2027).
Which hospitals is Dr. Erin Ahrens Whitney affiliated with?
Dr. Whitney practices at NCH Baker Hospital in Naples, Florida.
What medical group is Dr. Erin Ahrens Whitney part of?
Dr. Whitney is linked to Legacy Healthcare Services. Dmand AI links Dr. Whitney to 1 more medical group.
Does Dr. Erin Ahrens Whitney accept Medicare?
Yes. CMS data shows Dr. Whitney billed Medicare for 12 services in 2021, and Dr. Whitney accepts Medicare assignment.
Is Dr. Erin Ahrens Whitney board certified?
Yes. Dr. Whitney is board certified in internal medicine by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Erin Ahrens Whitney bill to Medicare?
In 2021, Dr. Whitney's most billed Medicare services were lab and pathology test (81002).
Where did Dr. Erin Ahrens Whitney go to medical school?
Dr. Whitney graduated from Joe R. & Teresa Lozano Long School of Medicine in 2009.
What drugs does Dr. Erin Ahrens Whitney prescribe most?
In 2024 Medicare Part D data, Dr. Whitney's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Levothyroxine Sodium.
Has Dr. Erin Ahrens Whitney received payments from drug or device companies?
CMS Open Payments shows $234 in general payments to Dr. Whitney from 5 companies from 2016 to 2022. The largest total came from Abbott Laboratories.
How long has Dr. Erin Ahrens Whitney been practicing?
Dr. Whitney graduated from medical school in 2009, 17 years ago.
Does Dr. Erin Ahrens Whitney do research?
Dmand AI links 2 publications to Dr. Whitney.
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