Colleen Ryan, M.D.
NPI 1649292376 · Psychiatry Physician · Madison, IN
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Colleen Ryan, M.D. is a Psychiatry Physician provider in Madison, IN (NPI 1649292376).
Provider details
- NPI number
- 1649292376
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 01035114A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 145 | 14 |
| Clonazepam | 56 | — |
| Aripiprazole | 47 | — |
| Fluoxetine Hcl | 42 | — |
| Quetiapine Fumarate | 28 | — |
| Gabapentin | 14 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$142 across 8 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 2nd Chance Addiction Clinic1420 North BroadwayLexington, KY 40505Phone: (859) 368-8820Fax: (859) 368-8822
Registry dates
- Enumerated
- 2006-07-24
- Last updated
- 2021-03-12
- Certified
- 2021-03-04
Frequently asked questions
- What is Colleen Ryan's NPI number?
- Colleen Ryan's National Provider Identifier (NPI) is 1649292376, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Ryan's specialty?
- Colleen Ryan is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Colleen Ryan located?
- Colleen Ryan's practice location on file with NPPES is Madison State Hospital, Madison, IN 47250.
- What is Colleen Ryan's phone number?
- The practice phone number listed in the NPPES registry for Colleen Ryan is (812) 265-7336.
- Does Colleen Ryan accept Medicare?
- Colleen Ryan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Colleen Ryan's NPI active?
- Yes — Colleen Ryan's NPI (1649292376) is active in the NPPES registry as of the last update on 2021-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.