Diane M. Koehl, CNP
- Medicare patients, 2024
- 51
- Part D claims, 2024
- 1,156
- Hospital affiliations
- 3
- Industry payments
- $477
- Medical group
- 1
- Practice address
- 4600 McAuley Pl, Blue Ash, OH 45242
- Practice phone
- Call (513) 952-5210
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Health Physicians Cincinnati
Blue Ash, Ohio
Find Diane Koehl'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.
Diane M. Koehl is a family nurse practitioner in Blue Ash, Ohio
Diane Koehl practices at Mercy Health Physicians Cincinnati in Blue Ash, Ohio.
Diane Koehl's NPI, 1073902185, was assigned on January 13, 2015. Diane Koehl holds Ohio license APRN.CNP.14967.
- NPI
- 1073902185NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9830414424
- NPI enumeration date
- January 13, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (513) 952-5210
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Diane M. Koehl practices at Mercy Health Physicians Cincinnati in Blue Ash, Ohio
Diane Koehl's primary practice is Mercy Health Physicians Cincinnati, at 4600 McAuley Pl, Blue Ash, OH 45242 in Hamilton County. The practice phone is (513) 952-5210.
- Mercy Health Physicians Cincinnati4600 McAuley Pl, Blue Ash, OH 45242 · Hamilton CountyPhone(513) 952-5210
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Diane M. Koehl is affiliated with 5 sites of care and 1 medical group
Diane Koehl's primary practice is Mercy Health Physicians Cincinnati in Blue Ash, Ohio. Diane Koehl is also affiliated with Mercy Health - West Hospital. The medical group on file is Mercy Health Physicians. Dmand AI also links Diane Koehl to 2 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Diane M. Koehl's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Diane Koehl practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Health Physicians Cincinnati | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Diane M. Koehl is one of 7,779 family nurse practitioners in Ohio
Family is Diane Koehl's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Dmand AI has Diane Koehl's licenses on file in 2 states: Ohio and Kentucky.
Specialties and state licenses
- Family nurse practitioner, OhioPrimary
- Family health clinical nurse specialist, Kentucky
Family nurse practitioners near Diane Koehl
Counts of family nurse practitioners 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
Diane M. Koehl treated 51 Medicare patients in 2024, average age 73
CMS counts 51 Medicare patients who saw Diane Koehl in 2024. The largest group is 65 to 74, with 27 patients. 75% of them have high cholesterol, and 69% have high blood pressure. Their average risk score is 0.82, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Diane Koehl's median patient age at 44, with 68% women.
Diane Koehl's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Diane Koehl's Medicare patients by sex, 2024
- Women3059%
- Men2141%
Chronic conditions among Diane Koehl's Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis35%
- Diabetes27%
- Atrial fibrillation24%
- Depression24%
- Mood disorders24%
Share of Medicare patients with each condition. A patient can have several.
Diane Koehl's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women68%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Diane M. Koehl wrote 1,156 Medicare Part D claims in 2024
In 2024, Diane Koehl wrote 1,156 Medicare Part D claims for 126 patients. 84% of them were for generic drugs.
Diane Koehl's Part D claims by kind of drug, 2024
- Generic970 claims84%
- Brand-name170 claims15%
- Other16 claims1%
Drug classes CMS tracks in Diane Koehl's Part D claims, 2024
- Antibiotics4%52 of 1,156 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Diane M. Koehl takes part in Medicare
Diane Koehl 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)
For MedTech and pharma teams
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Diane M. Koehl received $477 in industry payments in 2025
CMS Open Payments shows 5 general payments to Diane Koehl from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $124.
Companies that paid Diane Koehl the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Diane M. Koehl'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| 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 Diane M. Koehl
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Diane M. Koehl's NPI number?
Diane M. Koehl's NPI number is 1073902185. It was assigned on January 13, 2015, and it is active in the NPI Registry.
What does Diane M. Koehl specialize in?
Diane M. Koehl is a family nurse practitioner in Blue Ash, Ohio. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Diane M. Koehl practice?
Diane Koehl practices at 4600 McAuley Pl, Blue Ash, OH 45242. Diane Koehl's primary practice is Mercy Health Physicians Cincinnati in Blue Ash, Ohio. Dmand AI also links Diane Koehl to 2 hospitals and 1 group practice or clinic.
What is Diane M. Koehl's office phone number?
The practice phone on file for Diane Koehl is (513) 952-5210.
What is Diane M. Koehl's medical license number?
Diane Koehl holds Ohio license APRN.CNP.14967, one of the licenses on file in 2 states.
Which states has Diane M. Koehl been licensed in?
Dmand AI has state licenses on file for Diane Koehl in Ohio and Kentucky.
Which hospitals is Diane M. Koehl affiliated with?
Diane Koehl is affiliated with Mercy Health - West Hospital. Dmand AI links Diane Koehl to 2 more hospitals.
What medical group is Diane M. Koehl part of?
Diane Koehl is linked to Mercy Health Physicians.
Does Diane M. Koehl accept Medicare?
Yes. CMS lists Diane Koehl as accepting Medicare assignment.
How many Medicare patients does Diane M. Koehl see?
CMS counts 51 Medicare patients who saw Diane Koehl in 2024, with an average age of 73.
Has Diane M. Koehl received payments from drug or device companies?
CMS Open Payments shows $477 in general payments to Diane Koehl from 4 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Diane M. Koehl been practicing?
Diane Koehl graduated from medical school in 2012, 14 years ago.
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