Sundaramurthy Balachandran, MD
NPI 1477638963 · Family Medicine Physician · Putnam, CT
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sundaramurthy Balachandran, MD is a Family Medicine Physician provider in Putnam, CT (NPI 1477638963).
Provider details
- NPI number
- 1477638963
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 037442 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,045 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 425 | $90 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 319 | $127 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 141 | $112 |
| Urinalysis, Manual Test81002 | 61 | $3 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus87426 | 49 | $35 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 89 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 298 | 256 |
| Azithromycin | 271 | 239 |
| Atorvastatin Calcium | 224 | 71 |
| Gabapentin | 208 | 82 |
| Metoprolol Succinate | 184 | 59 |
| Lisinopril | 173 | 52 |
| Prednisone |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sundaramurthy Balachandran's NPI number?
- Sundaramurthy Balachandran's National Provider Identifier (NPI) is 1477638963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sundaramurthy Balachandran's specialty?
- Sundaramurthy Balachandran is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sundaramurthy Balachandran located?
- Sundaramurthy Balachandran's practice location on file with NPPES is 145 Pomfret Street, Putnam, CT 06260.
- What is Sundaramurthy Balachandran's phone number?
- The practice phone number listed in the NPPES registry for Sundaramurthy Balachandran is (860) 928-5248.
- Does Sundaramurthy Balachandran accept Medicare?
- Sundaramurthy Balachandran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sundaramurthy Balachandran's NPI active?
- Yes — Sundaramurthy Balachandran's NPI (1477638963) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.