David Greenberg, PA-C
NPI 1942245972 · Physician Assistant · Arcadia, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Greenberg, PA-C is a Physician Assistant provider in Arcadia, CA (NPI 1942245972).
Provider details
- NPI number
- 1942245972
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA14803 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
297 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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 97 | $153 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 58 | $118 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 56 | $16 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 48 | $41 |
| Automated Urinalysis Test81003 | 24 | $2 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep)87880 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 32 | 31 |
| Mupirocin | 27 | 27 |
| Azithromycin | 26 | 26 |
| Fluticasone Propionate | 18 | 17 |
| Methylprednisolone | 16 | 16 |
| Doxycycline Hyclate | 14 | 14 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 13 | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-16
- Last updated
- 2013-08-23
Frequently asked questions
- What is David Greenberg's NPI number?
- David Greenberg's National Provider Identifier (NPI) is 1942245972, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Greenberg's specialty?
- David Greenberg is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is David Greenberg located?
- David Greenberg's practice location on file with NPPES is 444 E Huntington Dr, Arcadia, CA 91006-6203.
- What is David Greenberg's phone number?
- The practice phone number listed in the NPPES registry for David Greenberg is (626) 447-0296.
- Does David Greenberg accept Medicare?
- David Greenberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Greenberg's NPI active?
- Yes — David Greenberg's NPI (1942245972) is active in the NPPES registry as of the last update on 2013-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.