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Dr. Karen E. Calkins, MD
NPI1750494274PAC ID0042212557
- Medicare services, 2021
- 12
- Medicare patients, 2024
- 13
- Part D claims, 2024
- 35
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 636 Del Prado Blvd, Cape Coral, FL 33990
- Practice phone
- Call (239) 424-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Calkins' professional email, personal email and mobile number
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Dr. Karen E. Calkins is an emergency medicine physician in Cape Coral, Florida
Dr. Calkins practices at Cape Coral Hospital in Cape Coral, Florida, part of Lee Health System.
Dr. Calkins' NPI, 1750494274, was assigned on August 17, 2006. Dr. Calkins graduated from New York Medical College in 1992. Dr. Calkins holds Florida license ME80862.
NPI and contact details
- NPI
- 1750494274NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042212557
- NPI enumeration date
- August 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (239) 424-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Karen E. Calkins practices at Cape Coral Hospital in Cape Coral, Florida
Dr. Calkins' primary practice is Cape Coral Hospital, at 636 Del Prado Blvd, Cape Coral, FL 33990 in Lee County. The practice phone is (239) 424-2000.
- Cape Coral Hospital636 Del Prado Blvd, Cape Coral, FL 33990 · Lee CountyPhone(239) 424-2000
Source: Dmand AI Affiliation Data
Dr. Karen E. Calkins is affiliated with 3 sites of care and 2 medical groups
Dr. Calkins' primary practice is Cape Coral Hospital in Cape Coral, Florida, part of Lee Health System. The medical group on file is Lee Physician Group. Dmand AI also links Dr. Calkins to 2 more group practices and clinics and 1 medical group, each named with a free account.
Lee Physician Group2 group practices and clinicsNames with a free account1 medical groupName with a free account
See all 5 affiliations for Dr. CalkinsSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Karen E. Calkins' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Calkins practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cape Coral Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Karen E. Calkins is one of 3,847 emergency medicine physicians in Florida
Emergency medicine is Dr. Calkins' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Calkins is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Calkins' licenses on file in 3 states: Florida, Rhode Island and Connecticut.
Specialties and state licenses
- Emergency medicine, FloridaPrimary
- Rhode Island license
- Connecticut license
Emergency medicine physicians near Dr. Calkins
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
3,847emergency medicine physicians in Florida25emergency medicine physicians in Cape Coral18emergency medicine physicians at Cape Coral Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Karen E. Calkins billed Medicare for 12 services in 2021
CMS data shows 12 Medicare services from Dr. Calkins across 1 procedure code in 2021, all of them office visits, for 13 Medicare patients. Medicare paid $955 for them. Every service was in an office.
Medicare services, 202112
Medicare patients13
Paid by Medicare$955
Procedure codes1
Dr. Calkins' Medicare services by type, 2019 to 2021
- 2019
- 2021
- Office and hospital visits
- 2019: 282021: 1257%
Dr. Calkins compared with the Florida median for emergency medicine physicians, 2021
- Dr. Calkins
- Florida median
- Medicare services
- 12vs 30896% below
- Medicare patients
- 13vs 27795% below
- Part D claims
- 15vs 8482% below
Medians across 3,699 emergency medicine physicians in Florida with Dmand AI profiles that report each measure.
Dr. Calkins' 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. Calkins?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Calkins and other emergency medicine physicians in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Karen E. Calkins treated 13 Medicare patients in 2024, average age 73
CMS counts 13 Medicare patients who saw Dr. Calkins in 2024. The largest group is under 65, with 0 patients. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Calkins' median patient age at 43, with 54% women.
Medicare patients, 202413
Average age73
Average risk score1.05
Dr. Calkins' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Calkins' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 43
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Karen E. Calkins wrote 35 Medicare Part D claims in 2024
In 2024, Dr. Calkins wrote 35 Medicare Part D claims for 27 patients. 91% of them were for generic drugs. CMS names the drug for 15 of them, across 1 drug with 11 or more claims each, at $23 in total drug cost. In 2019, CMS named 13 claims across 1 drug.
Part D claims, 202435
Drugs named by CMS1
Total drug cost$23
Part D patients27
Dr. Calkins' Part D claims by kind of drug, 2024
- Generic32 claims91%
- Brand-name and other3 claims9%
Dr. Calkins' most prescribed drugs by claims, 2023
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. Calkins' Part D claims, 2024
- Antibiotics37%13 of 35 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, 2019 to 2023
- 2019
- 2023
- Claims for drugs CMS names
- 2019: 132023: 1515%
Drugs named by CMS: 1 in 2023, 1 in 2019.
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. Karen E. Calkins takes part in Medicare
Dr. Calkins 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. Karen E. Calkins has 1 publication on record
Dmand AI links 1 paper to Dr. Calkins in 2022. Dr. Calkins' most frequent co-authors are Morris Ray Gieselman, MD and Leah Lynch, MD.
Papers1
Dr. Calkins' most frequent co-authors
Recent publications by Dr. Calkins
See who Dr. Calkins researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Calkins works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Karen E. Calkins received $41 in industry payments in 2017
CMS Open Payments shows 3 general payments to Dr. Calkins from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Mission Pharmacal Company paid the most, $41.
Companies that paid Dr. Calkins the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Karen E. Calkins graduated from New York Medical College
Dr. Calkins graduated from New York Medical College in 1992.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Dr. Karen E. Calkins accepts plans from 13 insurance carriers
Dr. Calkins is in network with 13 carriers, including Excellus BlueCross BlueShield, United Healthcare and Elevance. HMO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- United Healthcare
- Elevance
- Aetna
- Aspirus Health Plan
- Blue Cross Blue Shield of Michigan
- HCSC
- Alliant Health Plans
- +5 more carriersWith a free account
Plan types Dr. Calkins accepts, by number of carriers
- HMO8
- PPO8
- EPO4
- Medicare3
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Karen E. Calkins'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) |
| 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Karen E. Calkins
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. Karen E. Calkins' NPI number?
Dr. Karen E. Calkins' NPI number is 1750494274. It was assigned on August 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Karen E. Calkins?
Dr. Karen E. Calkins is an emergency medicine physician in Cape Coral, Florida. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Karen E. Calkins practice?
Dr. Calkins practices at 636 Del Prado Blvd, Cape Coral, FL 33990. Dr. Calkins' primary practice is Cape Coral Hospital in Cape Coral, Florida, part of Lee Health System. Dmand AI also links Dr. Calkins to 2 group practices and clinics and 1 medical group.
What is Dr. Karen E. Calkins' office phone number?
The practice phone on file for Dr. Calkins is (239) 424-2000.
What is Dr. Karen E. Calkins' medical license number?
Dr. Calkins holds Florida license ME80862, one of the licenses on file in 3 states.
Which states has Dr. Karen E. Calkins been licensed in?
Dmand AI has state licenses on file for Dr. Calkins in Florida (2000 to 2027), Rhode Island (1997 to 2006) and Connecticut (1995 to 2001).
Which hospitals is Dr. Karen E. Calkins affiliated with?
Dr. Calkins practices at Cape Coral Hospital in Cape Coral, Florida.
What medical group is Dr. Karen E. Calkins part of?
Dr. Calkins is linked to Lee Physician Group. Dmand AI links Dr. Calkins to 1 more medical group.
Does Dr. Karen E. Calkins accept Medicare?
Yes. CMS data shows Dr. Calkins billed Medicare for 12 services in 2021, and Dr. Calkins accepts Medicare assignment.
How many Medicare patients does Dr. Karen E. Calkins see?
CMS counts 13 Medicare patients who saw Dr. Calkins in 2024, with an average age of 73.
Show 9 more questionsShow fewer questions
Is Dr. Karen E. Calkins board certified?
Yes. Dr. Calkins is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Dr. Karen E. Calkins bill to Medicare?
In 2021, Dr. Calkins' most billed Medicare services were office visit, established patient (99213).
Where did Dr. Karen E. Calkins go to medical school?
Dr. Calkins graduated from New York Medical College in 1992.
What drugs does Dr. Karen E. Calkins prescribe most?
In 2023 Medicare Part D data, Dr. Calkins' most prescribed drugs by claims were Prednisone.
Has Dr. Karen E. Calkins received payments from drug or device companies?
CMS Open Payments shows $41 in general payments to Dr. Calkins from 1 company from 2017 to 2017. The largest total came from Mission Pharmacal Company.
How long has Dr. Karen E. Calkins been practicing?
Dr. Calkins graduated from medical school in 1992, 34 years ago.
Does Dr. Karen E. Calkins do research?
Dmand AI links 1 publication to Dr. Calkins.
Who does Dr. Karen E. Calkins publish with?
Dr. Calkins' most frequent co-authors are Morris Ray Gieselman, MD (1 shared paper) and Leah Lynch, MD (1 shared paper).
What insurance does Dr. Karen E. Calkins accept?
Dr. Calkins is in network with 13 carriers, including Excellus BlueCross BlueShield, United Healthcare and Elevance. HMO plans come from the most carriers, 8. Check the plan with the practice before a visit.
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