MAHASHWETA RITA GHOSH (M.D.) – Internal Medicine Physician, NPI 1356521173
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
5,245 INTERNAL MEDICINE in MD
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Provider Addresses for MAHASHWETA RITA GHOSH (M.D.)
Shady Grove Road, King Farm, Rockville, Montgomery County, Maryland, 20850, United States
ROCKVILLE, MD 208506256
Phone: (301) 738-0053
Fax: (301) 738-1058
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $124.
Total Amount is formed as General ($124) + Research ($0) + Ownership ($0) = $124.
Last reported payment date: 2024-06-26 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($64).
Total Amount
$124
General + Research + Ownership
Payments
4
Total payment records
General Amount
$124
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-26
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Inspire Medical Systems, Inc. | $64 |
| Abbott Laboratories | $24 |
| Novo Nordisk Inc | $19 |
| AstraZeneca Pharmaceuticals LP | $16 |
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: 2005-07-07
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 |
|---|---|---|---|---|
| I20050707000919 | I | Internal Medicine | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 147 | 75 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 135 | 66 | $0 |
| 99497 | Advance care planning, first 30 minutes | 76 | 75 | $0 |
| G0396 | Alcohol and/or substance (other than tobacco) misuse structured assessment (e.g., audit, dast), and brief intervention 15 to 30 minutes | 74 | 74 | $0 |
| G0444 | Annual depression screening, 5 to 15 minutes | 71 | 71 | $0 |
Insurance plans in this area (ZIP 20850)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | MD | 90670 | Pneumococcal vaccine for injection into muscle | 14 | 14 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | VA | |
| Internal Medicine | MD | |
| Nurse Practitioner | VA | |
| Family Practice | MD | |
| Nurse Practitioner | VA | |
| Physician Assistant | OH | |
| General Practice | CA | |
| Nurse Practitioner | VA | |
| Internal Medicine | MD | |
| Clinical Social Worker | MD |
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