Mamta Chhetri, MD
NPI 1679844641 · Endocrinology, Diabetes & Metabolism Physician · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mamta Chhetri, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Pittsburgh, PA (NPI 1679844641).
Provider details
- NPI number
- 1679844641
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD452301 (PA)
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
14 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
591 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 | 256 | $123 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 106 | $32 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 85 | $173 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 38 | $77 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 31 | $113 |
| 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 · 55 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 727 | 196 |
| Semaglutidebrand: Ozempic | 367 | 89 |
| Metformin Hcl | 321 | 102 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 316 | 108 |
| Empagliflozinbrand: Jardiance | 236 | 62 |
| Atorvastatin Calcium | 194 | 65 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,063 across 93 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
Additional practice locations (1)
- 575 Coal Valley Rd Ste 365Jefferson Hills, PA 15025-3739Phone: (412) 469-7915Fax: (412) 469-7916
Registry dates
- Enumerated
- 2012-01-23
- Last updated
- 2020-10-08
- Certified
- 2020-10-08
Frequently asked questions
- What is Mamta Chhetri's NPI number?
- Mamta Chhetri's National Provider Identifier (NPI) is 1679844641, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mamta Chhetri's specialty?
- Mamta Chhetri is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Mamta Chhetri located?
- Mamta Chhetri's practice location on file with NPPES is 4815 Liberty Ave Ste 215, Pittsburgh, PA 15224-2156.
- What is Mamta Chhetri's phone number?
- The practice phone number listed in the NPPES registry for Mamta Chhetri is (412) 578-5901.
- Does Mamta Chhetri accept Medicare?
- Mamta Chhetri is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mamta Chhetri's NPI active?
- Yes — Mamta Chhetri's NPI (1679844641) is active in the NPPES registry as of the last update on 2020-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.