Shirin Mazumder, MD
NPI 1396921623 · Infectious Disease Physician · Memphis, TN
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shirin Mazumder, MD is a Infectious Disease Physician provider in Memphis, TN (NPI 1396921623).
Provider details
- NPI number
- 1396921623
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 125049079 (IL)
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 tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
168 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 | 76 | $61 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 42 | $61 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 20 | $15 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 15 | $89 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 15 | $92 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 485 | 53 |
| Dolutegravir Sodiumbrand: Tivicay | 200 | 20 |
| Doravirinebrand: Pifeltro | 163 | 18 |
| Doxycycline Hyclate | 92 | 29 |
| Emtricitabine/Tenofov Alafenambrand: Descovy | 92 | — |
| Dolutegravir Sodium/Lamivudinebrand: Dovato | 85 | — |
| Dolutegravir/Rilpivirinebrand: Juluca |
Practice location
Mailing address
Additional practice locations (2)
- 57 Germantown Ct Ste 100Cordova, TN 38018-4274Phone: (901) 758-7888Fax: (901) 266-6445
- 1211 Union Ave Ste 200Memphis, TN 38104-6654Phone: (901) 525-0278Fax: (901) 526-9014
Registry dates
- Enumerated
- 2008-01-16
- Last updated
- 2026-02-05
- Certified
- 2026-02-05
Frequently asked questions
- What is Shirin Mazumder's NPI number?
- Shirin Mazumder's National Provider Identifier (NPI) is 1396921623, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shirin Mazumder's specialty?
- Shirin Mazumder is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Shirin Mazumder located?
- Shirin Mazumder's practice location on file with NPPES is 1325 Eastmoreland Ave Ste 360, Memphis, TN 38104-7514.
- What is Shirin Mazumder's phone number?
- The practice phone number listed in the NPPES registry for Shirin Mazumder is (901) 516-8714.
- Does Shirin Mazumder accept Medicare?
- Shirin Mazumder is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shirin Mazumder's NPI active?
- Yes — Shirin Mazumder's NPI (1396921623) is active in the NPPES registry as of the last update on 2026-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.