DR. RAJAT DUGGIRALA (MD) – Addiction Medicine (Psychiatry & Neurology) Physician, NPI 1366070963
Addiction Medicine (Psychiatry & Neurology) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
146 ADDICTION MEDICINE in MA
Provider Addresses for DR. RAJAT DUGGIRALA (MD)
PO BOX 415348
BOSTON, MA 022415348
Phone:
Type: Mailing
340 THOMPSON RD
WEBSTER, MA 015701509
Phone: (508) 949-8981
Type: Location
1438 S Grand Blvd
Saint Louis, MO 631041027
Phone: (314) 977-4850
Fax: (317) 977-4876
Type: Location
3635 Vista Ave
Saint Louis, MO 631102500
Phone: (314) 577-8000
Type: Location
1438 S GRAND BLVD
SAINT LOUIS, MO 631041027
Phone: (314) 977-4850
Fax: (317) 977-4876
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $212.
Total Amount is formed as General ($212) + Research ($0) + Ownership ($0) = $212.
Last reported payment date: 2023-12-06 • Largest payer in this snapshot: Otsuka America Pharmaceutical, Inc. ($114).
Total Amount
$212
General + Research + Ownership
Payments
2
Total payment records
General Amount
$212
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-12-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Otsuka America Pharmaceutical, Inc. | $114 |
| ABBVIE INC. | $97 |
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: 2025-06-09
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20250609001198 | I | Addiction Medicine | MA | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 02241)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Registered Nurse Anesthetist (Crna) | MA | |
| - | MA | |
| - | MA | |
| Family Practice | MA | |
| Physician Assistant | MA | |
| Pulmonary Disease, Critical Care (Intensivists), Allergy/Immunology | MA | |
| - | MA | |
| - | MA | |
| Internal Medicine | MA | |
| Nurse Practitioner | MA |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.