Caroline Murray Cannon, NP-C
Adult Health Nurse Practitioner · Rockville, MD
Caroline Murray Cannon, NP-C is an adult health nurse practitioner with a practice address in Rockville, Maryland, and NPI 1306219688, issued on Nov 9, 2015. Check the license with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Caroline Murray Cannon
- Credential
- NP-C
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- RN1016495 DC
Self-reported in NPPES; status is on the state search - Practice location
- 9905 Medical Center Dr Ste 200, Rockville, MD 20850
- Phone
- (301) 424-6231
- Enumerated
- Nov 9, 2015
- Record last updated
- Mar 10, 2025
- Fax
- (301) 294-4648
- Medicare enrollment
- Enrolled (PECOS I20200430000918); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 902 in Maryland → Look up another NPI →
Also registered at 9905 Medical Center Dr Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Caroline Murray Cannon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
281 Medicare Part D claims for 102 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. 41 claims were for opioids.
Most prescribed
- Ondansetron Hcl44 claims
- Prochlorperazine Maleate38 claims
- Lidocaine-Prilocaine26 claims
- Dexamethasone21 claims
- Oxycodone Hcl20 claims
- Olanzapine17 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $599.06
23 payments; by number, the most common kind was food and beverage; the largest payer was Incyte Corporation. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Maryland Oncology Hematology PARockville, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Caroline Murray Cannon among 902 adult health nurse practitioner records in Maryland
Caroline Murray Cannon, NP-C is one of 902 adult health nurse practitioner records with a practice address in Maryland. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 61% of them.
- NPI issued2015 · 61% of these records are older, 33% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2015 · median 2014 among the 386 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Maryland
There are 902 adult health nurse practitioner records in Maryland.
All 902 in Maryland → Every provider in Rockville → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Marianne Borelli, CRNPRockville, MD 208501407813553
- Olga Dekhtiareva, CRNP ADULTRockville, MD 208501336377498
- Karen Fox, CRNPRockville, MD 208501821153925
- Mary Godwin, CRNPRockville, MD 208501689667941
- Amy Hernandez, CRNPRockville, MD 208501053655753
- Julia Kariya, C.R.N.P.Rockville, MD 208501578511903
- Andrea Kohn, CRNPRockville, MD 208501639339831
- Johnnilyn Kutten, RN, MS, CRNP-ARockville, MD 208501417110933
Common questions
What is Caroline Murray Cannon, NP-C's NPI number?
Caroline Murray Cannon, NP-C's National Provider Identifier (NPI) is 1306219688, issued on Nov 9, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Caroline Murray Cannon, NP-C located?
The NPPES record lists a practice address at 9905 Medical Center Dr Ste 200, Rockville, MD, 20850. Phone: (301) 424-6231. Providers update this record themselves, so call before visiting.
How can I verify Caroline Murray Cannon, NP-C's license?
Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Caroline Murray Cannon, NP-C prescribe under Medicare Part D?
In 2024, Caroline Murray Cannon, NP-C had 281 Medicare Part D claims for 102 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.