Shivani Garg, M.D.
NPI 1528321122 · Rheumatology Physician · New Haven, CT
Shivani Garg, M.D. is a Rheumatology Physician provider in New Haven, CT (NPI 1528321122).
Provider details
- NPI number
- 1528321122
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 83264 (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
14 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
191 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 62 | $130 |
| 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 | 61 | $15 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 29 | $9 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 26 | $134 |
| 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 | 13 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydroxychloroquine Sulfate | 304 | 70 |
| Prednisone | 75 | 23 |
| Methotrexate Sodiumbrand: Methotrexate | 49 | 11 |
| Mycophenolate Mofetil | 30 | — |
| Azathioprine | 28 | — |
| Belimumabbrand: Benlysta | 21 | — |
| Gabapentin | 17 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-06-19
- Last updated
- 2026-02-11
- Certified
- 2026-02-11
Frequently asked questions
- What is Shivani Garg's NPI number?
- Shivani Garg's National Provider Identifier (NPI) is 1528321122, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shivani Garg's specialty?
- Shivani Garg is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Shivani Garg located?
- Shivani Garg's practice location on file with NPPES is 20 York St, New Haven, CT 06510-3202.
- What is Shivani Garg's phone number?
- The practice phone number listed in the NPPES registry for Shivani Garg is (203) 688-4242.
- Is Shivani Garg's NPI active?
- Yes — Shivani Garg's NPI (1528321122) is active in the NPPES registry as of the last update on 2026-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.