DR. IMRAN MUHAMMAD ABASSI (MD) – Geriatric Psychiatry Physician, NPI 1003875014
Geriatric Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,033 PSYCHIATRY in VA
Provider Addresses for DR. IMRAN MUHAMMAD ABASSI (MD)
3300 Gallows Rd
Falls Church, VA 220423307
Phone: (703) 776-4001
Fax: (703) 776-7113
Type: Location
44045 Riverside Pkwy
Leesburg, VA 201765101
Phone: (703) 858-6000
Fax: (703) 858-6900
Type: Location
44790 Maynard Sq Ste 130
Ashburn, VA 201476514
Phone: (703) 542-3737
Fax: (703) 584-7378
Type: Location
224A CORNWALL ST NW
LEESBURG, VA 201762701
Phone: (703) 771-2894
Fax: (703) 779-5429
Type: Location
1014, Amherst Street, Winchester, Frederick County, Virginia, 22601, United States
SUITE 202
WINCHESTER, VA 226013342
Phone: (540) 536-6788
Fax: (540) 662-5778
Type: Mailing
PO BOX 37174
BALTIMORE, MD 212973174
Phone: (571) 423-5699
Fax: (571) 423-5698
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 14 Open Payments records for all available years, with a total value of $313.
Total Amount is formed as General ($313) + Research ($0) + Ownership ($0) = $313.
Last reported payment date: 2024-06-05 • Largest payer in this snapshot: Otsuka America Pharmaceutical, Inc. ($91).
Total Amount
$313
General + Research + Ownership
Payments
14
Total payment records
General Amount
$313
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Otsuka America Pharmaceutical, Inc. | $91 |
| ABBVIE INC. | $78 |
| Exelixis Inc. | $49 |
| Neurocrine BioSciences, Inc. | $37 |
| ITI, Inc. | $36 |
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: 2015-03-09
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20071017000653 | I | Psychiatry | VA | TBD |
| I20091001000066 | I | Psychiatry | WV | TBD |
| I20150309000269 | I | Psychiatry | DC | 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 |
|---|---|---|---|---|
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 73 | 15 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 63 | 19 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 61 | 25 | $0 |
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 30 | 20 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 20 | 17 | $0 |
Insurance plans in this area (ZIP 22042)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| P S Y C H I A T R Y | WV | |
| Nurse Practitioner | WV | |
| Clinical Social Worker | VA | |
| Clinical Social Worker | VA | |
| P S Y C H I A T R Y | MD | |
| - | WV | |
| - | VA | |
| P S Y C H I A T R Y | VA | |
| Nurse Practitioner | VA |
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