NPI registry status
Active
2026 NPPES data Emergency Medical Services (Emergency Medicine) Physician NPI 1386814671 D.O.
Verify on CMS → Christopher Angemi, D.O.
Emergency Medical Services (Emergency Medicine) Physician in Torrance, California.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 3,618 in Emergency Medical Services (Emergency Medicine) Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
228
Medicare Part D claims · 169 beneficiaries · Emergency Medical Services (Emergency Medicine) Physician avg: 394
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Christopher Angemi, D.O. filed 228 Medicare Part D claims in 2023 as a Emergency Medical Services (Emergency Medicine) Physician in Torrance, California.
- 228
- Part D claims, 2023
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Christopher Angemi, D.O.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
228 49th percentile higher than 49% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Medicare Part D Prescriber Public Use File · 2023
◑
Board-eligible specialty (heuristic, not verified)
Christopher Angemi, D.O. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Christopher Angemi, D.O.?
Quality data not reportedPrimary specialty
Emergency Medical Services (Emergency Medicine) Physician
Medicare Part D claims
228 42% vs specialty avg
Specialty distribution in California
How Emergency Medical Services (Emergency Medicine) Physician compares to other specialties among California providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Emergency Medical Services (Emergency Medicine) Physician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Christopher Angemi, D.O. appears in the CMS NPPES registry as an Emergency Medical Services (Emergency Medicine) Physician provider holding D.O. credentials at 1000 W CARSON ST, Torrance, CA, 90509, with a listed phone of (310) 222-3502. NPI 1386814671 was issued on 03/03/2008.
Medicare Part D records for calendar year 2023 show 228 prescription claims written by this provider, covering 169 Medicare beneficiaries and totaling roughly $4K in drug spend, with an opioid prescribing rate of 16.7%.
Emergency Medical Services (Emergency Medicine) Physician is a narrow specialty nationwide, with 3,618 enrolled providers across 55 states and an average of 394 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1386814671 |
|---|---|
| Specialty | Emergency Medical Services (Emergency Medicine) Physician |
| Credentials | D.O. |
| Gender | Male |
| NPI Issued | 03/03/2008 |
License & disciplinary context - California MBC 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~150K California medical licensees in 2023 - they are NOT specific to Christopher Angemi, D.O.. To verify Christopher Angemi, D.O.'s current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases
MBC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
228
Total Claims
$4K
Total Drug Cost
169
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 248
- Total Day Supply
- 3,548
- Generic Drug Cost
- $2K
- Opioid Claims
- 38 (16.7% rate)
- Antibiotic Claims
- 80
Patient Demographics
- Average Patient Age
- 75.1 years
- Avg HCC Risk Score
- 1.97
- Gender Split
- 57% female / 43% male
- Age Distribution
- <65: 19, 65-74: 64, 75-84: 54, 85+: 32
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Christopher Angemi, D.O. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Cephalexin
Cephalexin
34 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
32 claims
- Prednisone
Prednisone
15 claims
- Ciprofloxacin Hcl
Ciprofloxacin Hcl
14 claims
| Drug | Claims |
|---|---|
| Cephalexin | 34 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 32 |
| Prednisone | 15 |
| Ciprofloxacin Hcl | 14 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Emergency Medical Services (Emergency Medicine) Physician in CA →
All providers in California →
Compare specialties →
Emergency Medical Services (Emergency Medicine) Physician Overview
How Christopher Angemi, D.O. fits within the Emergency Medical Services (Emergency Medicine) Physician landscape nationally.
3,618
Emergency Medical Services (Emergency Medicine) Physician Providers in US
55
States with Emergency Medical Services (Emergency Medicine) Physician
394
Avg Claims per Provider
Christopher Angemi, D.O.'s 228 claims are below the specialty average of 394.
Nearby Emergency Medical Services (Emergency Medicine) Physician Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Angemi.
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the California medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Emergency Medical Services (Emergency Medicine) Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
Healthcare Guides
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore California
Frequently Asked Questions
What is Christopher Angemi, D.O.'s specialty? ▼
Christopher Angemi, D.O. specializes in Emergency Medical Services (Emergency Medicine) Physician and practices in Torrance, California. Credentials: D.O..
How much does Christopher Angemi, D.O. prescribe under Medicare Part D? ▼
In 2023, Christopher Angemi, D.O. wrote 228 Medicare Part D claims totaling $4K in drug costs for 169 beneficiaries.
Where is Christopher Angemi, D.O. located? ▼
Christopher Angemi, D.O. is located at 1000 W CARSON ST, Torrance, CA, 90509. Phone: (310) 222-3502.
What is Christopher Angemi, D.O.'s NPI number? ▼
Christopher Angemi, D.O.'s National Provider Identifier (NPI) is 1386814671, issued on 03/03/2008.
Does Christopher Angemi, D.O. prescribe opioids? ▼
Yes, Christopher Angemi, D.O. had 38 opioid claims in 2023 with an opioid prescribing rate of 16.7%.
How many Emergency Medical Services (Emergency Medicine) Physician providers are there in the US? ▼
There are 3,618 Emergency Medical Services (Emergency Medicine) Physician providers across 55 states in the US. The average Emergency Medical Services (Emergency Medicine) Physician provider writes 394 Medicare Part D claims per year.
What drugs does Christopher Angemi, D.O. prescribe most often? ▼
Based on 2023 Medicare Part D data, Christopher Angemi, D.O.'s most frequently prescribed drugs include Cephalexin, Hydrocodone-Acetaminophen, Prednisone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Christopher Angemi, D.O. accept Medicare? ▼
Christopher Angemi, D.O. appears in CMS Medicare data with 228 Part D claims and 169 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Christopher Angemi, D.O.'s credentials? ▼
Christopher Angemi, D.O.'s NPI is 1386814671 with credentials D.O.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.