Colleen O. Planchon, RNP
- Medicare patients, 2024
- 285
- Part D claims, 2024
- 11,542
- Hospital affiliations
- 4
- Industry payments
- $611
- Medical groups
- 3
- Practice address
- 45 Wells St, Westerly, RI 02891
- Practice phone
- Call (860) 246-2071
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hartford Healthcare Medical Group Specialists
Westerly, Rhode Island
Find Colleen Planchon'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.
Colleen O. Planchon is an acute care nurse practitioner in Westerly, Rhode Island
Colleen Planchon practices at Hartford Healthcare Medical Group Specialists in Westerly, Rhode Island.
Colleen Planchon's NPI, 1497183446, was assigned on October 29, 2013. Colleen Planchon holds Rhode Island license APRN00354.
- NPI
- 1497183446NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507093234
- NPI enumeration date
- October 29, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (860) 246-2071
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Colleen O. Planchon practices at Hartford Healthcare Medical Group Specialists in Westerly, Rhode Island
Colleen Planchon's primary practice is Hartford Healthcare Medical Group Specialists, at 45 Wells St, Westerly, RI 02891 in Washington County. The practice phone is (860) 246-2071.
- Hartford Healthcare Medical Group Specialists45 Wells St, Westerly, RI 02891 · Washington CountyPhone(860) 246-2071
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Colleen O. Planchon is affiliated with 6 sites of care and 3 medical groups
Colleen Planchon's primary practice is Hartford Healthcare Medical Group Specialists in Westerly, Rhode Island. Colleen Planchon is also affiliated with Yale New Haven Health Westerly Hospital. The medical group on file is Hartford HealthCare Medical Group Specialists. Dmand AI also links Colleen Planchon to 3 more hospitals, 2 medical groups 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 Colleen O. Planchon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Colleen Planchon practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hartford Healthcare Medical Group Specialists | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Colleen O. Planchon is one of 107 acute care nurse practitioners in Rhode Island
Acute care is Colleen Planchon's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Dmand AI has Colleen Planchon's licenses on file in 2 states: Rhode Island and Connecticut.
Specialties and state licenses
- Acute care nurse practitioner, Rhode IslandPrimary
- Connecticut license
Acute care nurse practitioners near Colleen Planchon
Counts of acute care 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
Colleen O. Planchon treated 285 Medicare patients in 2024, average age 79
CMS counts 285 Medicare patients who saw Colleen Planchon in 2024. The largest group is 75 to 84, with 123 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.80, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Colleen Planchon's median patient age at 75, with 48% women.
Colleen Planchon's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Colleen Planchon's Medicare patients by sex, 2024
- Women15153%
- Men13447%
Chronic conditions among Colleen Planchon's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Atrial fibrillation58%
- Heart failure49%
- Ischemic heart disease48%
- Anxiety36%
- Chronic kidney disease36%
Share of Medicare patients with each condition. A patient can have several.
Colleen Planchon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Colleen O. Planchon wrote 11,542 Medicare Part D claims in 2024
In 2024, Colleen Planchon wrote 11,542 Medicare Part D claims for 1,895 patients. 80% of them were for generic drugs.
Colleen Planchon's Part D claims by kind of drug, 2024
- Generic9,206 claims80%
- Brand-name and other2,336 claims20%
Drug classes CMS tracks in Colleen Planchon's Part D claims, 2024
- Antibiotics0%56 of 11,542 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 Colleen O. Planchon takes part in Medicare
Colleen Planchon 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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Colleen O. Planchon received $611 in industry payments in 2025
CMS Open Payments shows 13 general payments to Colleen Planchon from 9 drug and device companies in 2025. Food and beverage make up the largest share, 87% of the total. Actelion Pharmaceuticals US, Inc. paid the most, $240.
General payments to Colleen Planchon by kind, 2025 to 2025
- Food and beverage$53187%
- Education$8013%
Companies that paid Colleen Planchon 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 Colleen O. Planchon'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 Colleen O. Planchon
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Colleen O. Planchon's NPI number?
Colleen O. Planchon's NPI number is 1497183446. It was assigned on October 29, 2013, and it is active in the NPI Registry.
What does Colleen O. Planchon specialize in?
Colleen O. Planchon is an acute care nurse practitioner in Westerly, Rhode Island. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).
Where does Colleen O. Planchon practice?
Colleen Planchon practices at 45 Wells St, Westerly, RI 02891. Colleen Planchon's primary practice is Hartford Healthcare Medical Group Specialists in Westerly, Rhode Island. Dmand AI also links Colleen Planchon to 3 hospitals, 2 medical groups and 1 group practice or clinic.
What is Colleen O. Planchon's office phone number?
The practice phone on file for Colleen Planchon is (860) 246-2071.
What is Colleen O. Planchon's medical license number?
Colleen Planchon holds Rhode Island license APRN00354, one of the licenses on file in 2 states.
Which states has Colleen O. Planchon been licensed in?
Dmand AI has state licenses on file for Colleen Planchon in Rhode Island and Connecticut.
Which hospitals is Colleen O. Planchon affiliated with?
Colleen Planchon is affiliated with Yale New Haven Health Westerly Hospital. Dmand AI links Colleen Planchon to 3 more hospitals.
What medical group is Colleen O. Planchon part of?
Colleen Planchon is linked to Hartford HealthCare Medical Group Specialists. Dmand AI links Colleen Planchon to 2 more medical groups.
Does Colleen O. Planchon accept Medicare?
Yes. CMS lists Colleen Planchon as accepting Medicare assignment.
How many Medicare patients does Colleen O. Planchon see?
CMS counts 285 Medicare patients who saw Colleen Planchon in 2024, with an average age of 79.
Has Colleen O. Planchon received payments from drug or device companies?
CMS Open Payments shows $611 in general payments to Colleen Planchon from 9 companies from 2025 to 2025. The largest total came from Actelion Pharmaceuticals US, Inc.
How long has Colleen O. Planchon been practicing?
Colleen Planchon graduated from medical school in 1988, 38 years ago.
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