Diane E. Hotaling, FNP-C
- Medicare patients, 2024
- 30
- Part D claims, 2024
- 113
- Hospital affiliations
- 1
- Industry payments
- $131
- Medical group
- 1
- Practice address
- 203 Perry Pkwy, Gaithersburg, MD 20877
- Practice phone
- Call (571) 366-8850
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Privia Medical Group
Gaithersburg, Maryland
Find Diane Hotaling'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 E. Hotaling is a family nurse practitioner in Gaithersburg, Maryland
Diane Hotaling practices at Privia Medical Group in Gaithersburg, Maryland.
Diane Hotaling's NPI, 1821207846, was assigned on May 22, 2007. Diane Hotaling holds Virginia license 0017001647.
- NPI
- 1821207846NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567750219
- NPI enumeration date
- May 22, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (571) 366-8850
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Diane E. Hotaling practices at Privia Medical Group in Gaithersburg, Maryland
Diane Hotaling's primary practice is Privia Medical Group, at 203 Perry Pkwy, Gaithersburg, MD 20877 in Montgomery County. The practice phone is (571) 366-8850.
- Privia Medical Group203 Perry Pkwy, Gaithersburg, MD 20877 · Montgomery CountyPhone(571) 366-8850
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Diane E. Hotaling is affiliated with 3 sites of care and 1 medical group
Diane Hotaling's primary practice is Privia Medical Group in Gaithersburg, Maryland. Diane Hotaling is also affiliated with Winchester Medical Center. The medical group on file is Privia Medical Group. Dmand AI also links Diane Hotaling to 1 more group practice or clinic, 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 E. Hotaling's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Diane Hotaling practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Privia Medical Group | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Diane E. Hotaling is one of 3,917 family nurse practitioners in Maryland
Family is Diane Hotaling's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Diane Hotaling is licensed in Virginia.
Specialties and state licenses
- Family nurse practitioner, VirginiaPrimary
Family nurse practitioners near Diane Hotaling
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 E. Hotaling treated 30 Medicare patients in 2024, average age 69
CMS counts 30 Medicare patients who saw Diane Hotaling in 2024. The largest group is 65 to 74, with 17 patients. 67% of them have high cholesterol, and 50% have high blood pressure. Their average risk score is 0.79, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Diane Hotaling's median patient age at 43, with 99% women.
Diane Hotaling's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Diane Hotaling's Medicare patients, 2024
- High cholesterol67%
- High blood pressure50%
- Arthritis47%
Share of Medicare patients with each condition. A patient can have several.
Diane Hotaling's 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
- Women99%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Diane E. Hotaling wrote 113 Medicare Part D claims in 2024
In 2024, Diane Hotaling wrote 113 Medicare Part D claims for 56 patients. 91% of them were for generic drugs.
Diane Hotaling's Part D claims by kind of drug, 2024
- Generic103 claims91%
- Brand-name and other10 claims9%
Drug classes CMS tracks in Diane Hotaling's Part D claims, 2024
- Antibiotics17%19 of 113 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 E. Hotaling takes part in Medicare
Diane Hotaling 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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Diane E. Hotaling received $131 in industry payments in 2025
CMS Open Payments shows 5 general payments to Diane Hotaling from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Organon LLC paid the most, $63.
Companies that paid Diane Hotaling 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 E. Hotaling'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 E. Hotaling
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 E. Hotaling's NPI number?
Diane E. Hotaling's NPI number is 1821207846. It was assigned on May 22, 2007, and it is active in the NPI Registry.
What does Diane E. Hotaling specialize in?
Diane E. Hotaling is a family nurse practitioner in Gaithersburg, Maryland. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Diane E. Hotaling practice?
Diane Hotaling practices at 203 Perry Pkwy, Gaithersburg, MD 20877. Diane Hotaling's primary practice is Privia Medical Group in Gaithersburg, Maryland. Dmand AI also links Diane Hotaling to 1 group practice or clinic.
What is Diane E. Hotaling's office phone number?
The practice phone on file for Diane Hotaling is (571) 366-8850.
What is Diane E. Hotaling's medical license number?
Diane Hotaling holds Virginia license 0017001647.
Which hospitals is Diane E. Hotaling affiliated with?
Diane Hotaling is affiliated with Winchester Medical Center.
What medical group is Diane E. Hotaling part of?
Diane Hotaling is linked to Privia Medical Group.
Does Diane E. Hotaling accept Medicare?
Yes. CMS lists Diane Hotaling as accepting Medicare assignment.
How many Medicare patients does Diane E. Hotaling see?
CMS counts 30 Medicare patients who saw Diane Hotaling in 2024, with an average age of 69.
Has Diane E. Hotaling received payments from drug or device companies?
CMS Open Payments shows $131 in general payments to Diane Hotaling from 4 companies from 2025 to 2025. The largest total came from Organon LLC.
How long has Diane E. Hotaling been practicing?
Diane Hotaling graduated from medical school in 1980, 46 years ago.
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