Mahashweta Ghosh, M.D.
NPI 1356521173 · Internal Medicine Physician · Rockville, MD
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mahashweta Ghosh, M.D. is a Internal Medicine Physician provider in Rockville, MD (NPI 1356521173).
Provider details
- NPI number
- 1356521173
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- D30132 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
422 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 188 | $136 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 41 | $99 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 35 | $16 |
| Assessment of Emotional Or Behavioral Problems96127 | 33 | $5 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 32 | $143 |
| Face-To-Face Behavioral Counseling for Obesity, 15 MinutesG0447 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 92 | 26 |
| Amlodipine Besylate | 45 | 15 |
| Rosuvastatin Calcium | 43 | 14 |
| Losartan Potassium | 39 | 16 |
| Levothyroxine Sodium | 37 | 13 |
| Escitalopram Oxalate | 26 | — |
| Olmesartan Medoxomil |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$83 across 2 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
Registry dates
- Enumerated
- 2007-11-08
- Last updated
- 2020-05-21
- Certified
- 2020-05-21
Frequently asked questions
- What is Mahashweta Ghosh's NPI number?
- Mahashweta Ghosh's National Provider Identifier (NPI) is 1356521173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mahashweta Ghosh's specialty?
- Mahashweta Ghosh is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mahashweta Ghosh located?
- Mahashweta Ghosh's practice location on file with NPPES is 15200 Shady Grove Rd Ste 400, Rockville, MD 20850-6256.
- What is Mahashweta Ghosh's phone number?
- The practice phone number listed in the NPPES registry for Mahashweta Ghosh is (301) 738-0053.
- Does Mahashweta Ghosh accept Medicare?
- Mahashweta Ghosh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mahashweta Ghosh's NPI active?
- Yes — Mahashweta Ghosh's NPI (1356521173) is active in the NPPES registry as of the last update on 2020-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.