Srimathi Manickaratnam, M.D
NPI 1396800827 · Hospitalist Physician · Hartford, CT
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Srimathi Manickaratnam, M.D is a Hospitalist Physician provider in Hartford, CT (NPI 1396800827).
Provider details
- NPI number
- 1396800827
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- No
- License
- 043813 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
288 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 81 | $80 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 44 | $98 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 42 | $360 |
| Hemodialysis Procedure With Physician Evaluation90935 | 41 | $72 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 29 | $133 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 60 | 22 |
| Furosemide | 56 | 15 |
| Lisinopril | 54 | — |
| Hydrochlorothiazide | 48 | 12 |
| Losartan Potassium | 35 | 12 |
| Calcitriol | 30 | — |
| Carvedilol | 22 | — |
| Doxazosin Mesylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3 across 1 record (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
Additional practice locations (1)
- 263 Farmington AveFarmington, CT 06030-3835Phone: (860) 679-4888Fax: (860) 679-1276
Registry dates
- Enumerated
- 2006-12-26
- Last updated
- 2022-09-26
- Certified
- 2020-08-19
Frequently asked questions
- What is Srimathi Manickaratnam's NPI number?
- Srimathi Manickaratnam's National Provider Identifier (NPI) is 1396800827, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Srimathi Manickaratnam's specialty?
- Srimathi Manickaratnam is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Srimathi Manickaratnam located?
- Srimathi Manickaratnam's practice location on file with NPPES is 114 Woodland St, Hartford, CT 06105-1208.
- What is Srimathi Manickaratnam's phone number?
- The practice phone number listed in the NPPES registry for Srimathi Manickaratnam is (860) 714-7446.
- Does Srimathi Manickaratnam accept Medicare?
- Srimathi Manickaratnam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Srimathi Manickaratnam's NPI active?
- Yes — Srimathi Manickaratnam's NPI (1396800827) is active in the NPPES registry as of the last update on 2022-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.