DAVID FLYNN (M.D.) – Psychiatry Physician, NPI 1528119674
Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,743 PSYCHIATRY in MA
Provider Addresses for DAVID FLYNN (M.D.)
138 Hobart St
Braintree, MA 021843432
Phone: (413) 865-6151
Type: Location
PO BOX 16160
SEATTLE, WA 981160160
Phone: (508) 450-6320
Type: Mailing
3241 35TH AVE SW
SEATTLE, WA 981262201
Phone: (413) 865-6151
Fax: (413) 931-2988
Type: Location
11, Maple Street, Lenox, Berkshire County, Massachusetts, 01242, United States
LENOX, MA 012402336
Phone: (508) 450-6320
Type: Mailing
Austen Riggs Center, 25, Main Street, Stockbridge, Berkshire County, Massachusetts, 01262, United States
STOCKBRIDGE, MA 01262
Phone: (508) 450-6320
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2022-04-15
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20081226000206 | I | Psychiatry | MA | TBD |
| I20220415000174 | I | Psychiatry | WA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 220 | 13 | $0 |
| 90833 | Psychotherapy with evaluation and management visit, 30 minutes | 107 | 15 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 58 | 16 | $0 |
Insurance plans in this area (ZIP 02184)
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