Irina Gavanescu Stockton, M.D., PH. D.
NPI 1629397906 · Rheumatology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Irina Gavanescu Stockton, M.D., PH. D. is a Rheumatology Physician provider in Boston, MA (NPI 1629397906).
Provider details
- NPI number
- 1629397906
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH. D.
- Sex
- Female
- Sole proprietor
- No
- License
- 253962 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 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
532 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 216 | $102 |
| 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 | 178 | $17 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 49 | $69 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 47 | $140 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 42 | $152 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 211 | 46 |
| Prednisone | 172 | 50 |
| Upadacitinibbrand: Rinvoq | 120 | 18 |
| Meloxicam | 90 | 23 |
| Hydroxychloroquine Sulfate | 88 | 27 |
| Allopurinol | 86 | 18 |
| Tramadol Hcl | 52 | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-05-25
- Last updated
- 2016-07-14
Frequently asked questions
- What is Irina Gavanescu Stockton's NPI number?
- Irina Gavanescu Stockton's National Provider Identifier (NPI) is 1629397906, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irina Gavanescu Stockton's specialty?
- Irina Gavanescu Stockton is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Irina Gavanescu Stockton located?
- Irina Gavanescu Stockton's practice location on file with NPPES is 110 Francis St, Boston, MA 02215-5501.
- What is Irina Gavanescu Stockton's phone number?
- The practice phone number listed in the NPPES registry for Irina Gavanescu Stockton is (508) 410-2578.
- Does Irina Gavanescu Stockton accept Medicare?
- Irina Gavanescu Stockton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Irina Gavanescu Stockton's NPI active?
- Yes — Irina Gavanescu Stockton's NPI (1629397906) is active in the NPPES registry as of the last update on 2016-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.