Alan Green, M.D., F.A.A.A.I.
NPI 1609907732 · Specialist · Glendale, CA
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alan Green, M.D., F.A.A.A.I. is a Specialist provider in Glendale, CA (NPI 1609907732).
Provider details
- NPI number
- 1609907732
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D., F.A.A.A.I.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G28157 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
776 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 | 449 | $87 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 251 | $102 |
| Professional Service for Multiple Injections of Allergen95117 | 76 | $14 |
Typical Medicare-allowed amounts for these services range $14–$102 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 135 | 35 |
| Alprazolam | 59 | — |
| Fluticasone Propion/Salmeterolbrand: Advair Hfa | 43 | — |
| Ipratropium Bromidebrand: Atrovent Hfa | 32 | — |
| Fluticasone Propionatebrand: Fluticasone Propionate Hfa | 29 | 14 |
| Beclomethasone Dipropionatebrand: Qvar Redihaler | 26 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-08
- Last updated
- 2007-07-09
Frequently asked questions
- What is Alan Green's NPI number?
- Alan Green's National Provider Identifier (NPI) is 1609907732, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alan Green's specialty?
- Alan Green is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Alan Green located?
- Alan Green's practice location on file with NPPES is 1809 Verdugo Blvd, Glendale, CA 91208-1402.
- What is Alan Green's phone number?
- The practice phone number listed in the NPPES registry for Alan Green is (818) 790-5233.
- Does Alan Green accept Medicare?
- Alan Green is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alan Green's NPI active?
- Yes — Alan Green's NPI (1609907732) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.