Sujatha Ramaseshan, MD
NPI 1720272149 · Internal Medicine Physician · Rockville, MD
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sujatha Ramaseshan, MD is a Internal Medicine Physician provider in Rockville, MD (NPI 1720272149).
Provider details
- NPI number
- 1720272149
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- D0066416 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 62 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 331 | 101 |
| Losartan Potassium | 181 | 58 |
| Amlodipine Besylate | 138 | 44 |
| Levothyroxine Sodium | 109 | 33 |
| Gabapentin | 101 | 37 |
| Lisinopril | 93 | 30 |
| Atenolol | 78 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-08-29
- Last updated
- 2022-02-08
- Certified
- 2022-02-08
Frequently asked questions
- What is Sujatha Ramaseshan's NPI number?
- Sujatha Ramaseshan's National Provider Identifier (NPI) is 1720272149, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sujatha Ramaseshan's specialty?
- Sujatha Ramaseshan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sujatha Ramaseshan located?
- Sujatha Ramaseshan's practice location on file with NPPES is 9901 Medical Center Dr, Rockville, MD 20850-3357.
- What is Sujatha Ramaseshan's phone number?
- The practice phone number listed in the NPPES registry for Sujatha Ramaseshan is (301) 279-6021.
- Does Sujatha Ramaseshan accept Medicare?
- Sujatha Ramaseshan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sujatha Ramaseshan's NPI active?
- Yes — Sujatha Ramaseshan's NPI (1720272149) is active in the NPPES registry as of the last update on 2022-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.