George Huang, MD
NPI 1861920845 · Allergy & Immunology (Internal Medicine) Physician · Boston, MA
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
George Huang, MD is a Allergy & Immunology (Internal Medicine) Physician provider in Boston, MA (NPI 1861920845).
Provider details
- NPI number
- 1861920845
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 283198 (MA)
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
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
84 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 | 33 | $102 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 19 | $189 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 17 | $139 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 15 | $152 |
Typical Medicare-allowed amounts for these services range $102–$189 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (4)
- 45 Francis StBoston, MA 02115-6105Phone: (617) 732-9850
- 450 Brookline AveBoston, MA 02215-5450Phone: (617) 732-9850
- 75 Francis StBoston, MA 02115-6110Phone: (617) 732-5775
- 850 Boylston StChestnut Hill, MA 02467-2477Phone: (617) 732-9850
Registry dates
- Enumerated
- 2017-06-02
- Last updated
- 2024-04-01
- Certified
- 2024-04-01
Frequently asked questions
- What is George Huang's NPI number?
- George Huang's National Provider Identifier (NPI) is 1861920845, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is George Huang's specialty?
- George Huang is listed in the NPPES registry with a primary specialty of Allergy & Immunology (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is George Huang located?
- George Huang's practice location on file with NPPES is 60 Fenwood Rd, Boston, MA 02115-6128.
- What is George Huang's phone number?
- The practice phone number listed in the NPPES registry for George Huang is (617) 732-9850.
- Does George Huang accept Medicare?
- George Huang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is George Huang's NPI active?
- Yes — George Huang's NPI (1861920845) is active in the NPPES registry as of the last update on 2024-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.