Charles Rosenberg, M.D.
NPI 1134212681 · Specialist · Huntington Beach, CA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Rosenberg, M.D. is a Specialist provider in Huntington Beach, CA (NPI 1134212681).
Provider details
- NPI number
- 1134212681
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G69930 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
8,258 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 2,632 | $74 |
| Destruction of Precancer Skin Growth, 15 Or More Growths17004 | 1,218 | $174 |
| Biopsy of Related Skin Growth, Each Additional Growth11103 | 1,008 | $33 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 572 | $55 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 400 | $82 |
| Biopsy of Related Skin Growth, First Growth |
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 |
|---|---|---|
| Fluticasone Propionate | 123 | 89 |
| Fluorouracil | 114 | 87 |
| Mometasone Furoate | 114 | 84 |
| Doxycycline Hyclate | 62 | 53 |
| Ketoconazole | 51 | 42 |
| Imiquimod | 28 | 16 |
| Mupirocin | 20 | 16 |
| Hydroxyzine Hcl | 19 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$176 across 7 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Charles Rosenberg's NPI number?
- Charles Rosenberg's National Provider Identifier (NPI) is 1134212681, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Rosenberg's specialty?
- Charles Rosenberg is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Charles Rosenberg located?
- Charles Rosenberg's practice location on file with NPPES is 18672 Florida St., Huntington Beach, CA 92648.
- What is Charles Rosenberg's phone number?
- The practice phone number listed in the NPPES registry for Charles Rosenberg is (714) 842-7796.
- Does Charles Rosenberg accept Medicare?
- Charles Rosenberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Rosenberg's NPI active?
- Yes — Charles Rosenberg's NPI (1134212681) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.