Bibek Koirala, M.D.
NPI 1356581177 · Infectious Disease Physician · Stamford, CT
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bibek Koirala, M.D. is a Infectious Disease Physician provider in Stamford, CT (NPI 1356581177).
Provider details
- NPI number
- 1356581177
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 60503 (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
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,328 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 629 | $121 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 265 | $176 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 238 | $80 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 110 | $67 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 30 | $36 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 41 | 18 |
| Ciprofloxacin Hcl | 20 | 12 |
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 20 | — |
| Amoxicillin | 19 | — |
| Tenofovir Alafenamidebrand: Vemlidy | 18 | — |
| Azithromycin | 16 | — |
| Piperacillin Sodium/Tazobactambrand: Piperacillin-Tazobactam | 13 |
Practice location
Mailing address
Additional practice locations (1)
- 330 Mount Auburn StCambridge, MA 02138-5502Phone: (617) 492-3500
Registry dates
- Enumerated
- 2009-03-06
- Last updated
- 2018-09-12
Frequently asked questions
- What is Bibek Koirala's NPI number?
- Bibek Koirala's National Provider Identifier (NPI) is 1356581177, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bibek Koirala's specialty?
- Bibek Koirala is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Bibek Koirala located?
- Bibek Koirala's practice location on file with NPPES is 29 Hospital Plz Ste 605, Stamford, CT 06902.
- What is Bibek Koirala's phone number?
- The practice phone number listed in the NPPES registry for Bibek Koirala is (203) 353-1427.
- Does Bibek Koirala accept Medicare?
- Bibek Koirala is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bibek Koirala's NPI active?
- Yes — Bibek Koirala's NPI (1356581177) is active in the NPPES registry as of the last update on 2018-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.