NPI registry status
Active
2026 NPPES data Sports Medicine (Family Medicine) Physician NPI 1821371022 MD
Verify on CMS → Erick Green, MD
Sports Medicine (Family Medicine) Physician in Clovis, 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 2,100 in Sports Medicine (Family 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
366
Medicare Part D claims · 198 beneficiaries · Sports Medicine (Family Medicine) Physician avg: 1K
MIPS score
72.2/100
▼ 11 pts below national avg 83.1 · Mid-tier
Industry payments
$327
6 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Erick Green, MD reported a CMS MIPS final score of 72.2/100 - below the 83.1 national average - and filed 366 Medicare Part D claims in 2023.
- 72.2/100
- MIPS score · -11 vs avg
- 366
- Part D claims, 2023
- Likely
- board-certified (heuristic)
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.
Erick Green, MD's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
72 10th percentile higher than 10% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023
Where Erick Green, MD sits
This provider among sports medicine (family medicine) physician peers
Across the 571 sports medicine (family medicine) physician providers who report both Medicare Part D prescribing and a MIPS quality score, Erick Green, MD writes more Part D claims than 58% of them and scores higher on MIPS quality than 13% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one sports medicine (family medicine) physician peer from a representative sample of 60; the gold marker is Erick Green, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Erick Green, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 2 hospital affiliations - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Erick Green, MD?
Below national averagePrimary specialty
Sports Medicine (Family Medicine) Physician
Medicare Part D claims
366 71% vs specialty avg
MIPS final score
72.2/100 10.9 pts vs avg
Specialty distribution in California
How Sports Medicine (Family Medicine) Physician compares to other specialties among California providers
Medicare quality performance, MIPS
Erick Green, MD's 2023 MIPS final score plotted against the Sports Medicine (Family Medicine) Physician national average
- MIPS Final Score
- 72.2/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Sports Medicine (Family Medicine) Physician) - 72.2/100 vs national avg 83.1
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).
Erick Green, MD appears in the CMS NPPES registry as a Sports Medicine (Family Medicine) Physician provider holding MD credentials at 2021 HERNDON AVE # 101, Clovis, CA, 93611, with a listed phone of (559) 797-4315. NPI 1821371022 was issued on 09/23/2011.
Medicare Part D records for calendar year 2023 show 366 prescription claims written by this provider, covering 198 Medicare beneficiaries and totaling roughly $17K in drug spend, with an opioid prescribing rate of 5.7%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 72.2/100 for the 2023 performance year (Quality 62, Cost 55.1), compared with the national average of 83.1.
Sports Medicine (Family Medicine) Physician is a narrow specialty nationwide, with 2,100 enrolled providers across 52 states and an average of 1,242 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 | 1821371022 |
|---|---|
| Specialty | Sports Medicine (Family Medicine) Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 09/23/2011 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
72.2164
Final Score
Avg: 83.1
62.0425
Quality
55.112
Cost
Reporting: Individual
Hospital and facility affiliations
Facilities where Erick Green, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Premium Allergy
Clovis, CA
Premium Urgent Care Inc
Clovis, CA
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Erick Green, MD. Source: openpaymentsdata.cms.gov.
Total received
$327
Largest payer
AstraZeneca Pharmaceuticals LP
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
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 Erick Green, MD. To verify Erick Green, MD'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.
366
Total Claims
$17K
Total Drug Cost
198
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 377
- Total Day Supply
- 4,976
- Generic Drug Cost
- $4K
- Opioid Claims
- 21 (5.7% rate)
- Antibiotic Claims
- 157
Patient Demographics
- Average Patient Age
- 70.9 years
- Avg HCC Risk Score
- 0.96
- Gender Split
- 67% female / 33% male
- Age Distribution
- <65: 26, 65-74: 109, 75-84: 48, 85+: 15
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Erick Green, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Prednisone
Prednisone
43 claims
- Amoxicillin-Clavul…
Amoxicillin-Clavulanate Potass
36 claims
- Azithromycin
Azithromycin
26 claims
- Levofloxacin
Levofloxacin
21 claims
- Cephalexin
Cephalexin
19 claims
- Sulfamethoxazole-T… 15
Sulfamethoxazole-Trimethoprim
15 claims
- Ciprofloxacin Hcl 12
Ciprofloxacin Hcl
12 claims
- Nitrofurantoin Mon… 12
Nitrofurantoin Mono-Macro
12 claims
| Drug | Claims |
|---|---|
| Prednisone | 43 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 36 |
| Azithromycin | 26 |
| Levofloxacin | 21 |
| Cephalexin | 19 |
| Sulfamethoxazole-Trimethoprim Sulfamethoxazole/Trimethoprim | 15 |
| Ciprofloxacin Hcl | 12 |
| Nitrofurantoin Mono-Macro Nitrofurantoin Monohyd/M-Cryst | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Sports Medicine (Family Medicine) Physician in CA →
All providers in California →
Compare specialties →
Sports Medicine (Family Medicine) Physician Overview
How Erick Green, MD fits within the Sports Medicine (Family Medicine) Physician landscape nationally.
2,100
Sports Medicine (Family Medicine) Physician Providers in US
52
States with Sports Medicine (Family Medicine) Physician
1,242
Avg Claims per Provider
Erick Green, MD's 366 claims are below the specialty average of 1,242.
Nearby Sports Medicine (Family Medicine) Physician Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Green.
Dr. Alexandra Abbott
MD
Palo Alto, CA
Dr. Allan Abbott
M.D.
Los Angeles, CA
Dr. Ty Affleck
MD
Santa Rosa, CA
Dr. Elmo Agatep
M.D.
Huntington Beach, CA
Dr. Arturo Aguilar
MD
Huntington Beach, CA
Compare Sports Medicine (Family Medicine) Physician nationally: see state-by-state distribution →
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 Sports Medicine (Family 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.
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How insurance networks affect your costs
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Frequently Asked Questions
What is Erick Green, MD's specialty? ▼
Erick Green, MD specializes in Sports Medicine (Family Medicine) Physician and practices in Clovis, California. Credentials: MD.
How much does Erick Green, MD prescribe under Medicare Part D? ▼
In 2023, Erick Green, MD wrote 366 Medicare Part D claims totaling $17K in drug costs for 198 beneficiaries.
What is Erick Green, MD's Medicare quality score? ▼
Erick Green, MD has a CMS MIPS Final Score of 72.2/100 (Quality: 62, Cost: 55.1). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Erick Green, MD located? ▼
Erick Green, MD is located at 2021 HERNDON AVE # 101, Clovis, CA, 93611. Phone: (559) 797-4315.
What is Erick Green, MD's NPI number? ▼
Erick Green, MD's National Provider Identifier (NPI) is 1821371022, issued on 09/23/2011.
Does Erick Green, MD prescribe opioids? ▼
Yes, Erick Green, MD had 21 opioid claims in 2023 with an opioid prescribing rate of 5.7%.
How many Sports Medicine (Family Medicine) Physician providers are there in the US? ▼
There are 2,100 Sports Medicine (Family Medicine) Physician providers across 52 states in the US. The average Sports Medicine (Family Medicine) Physician provider writes 1,242 Medicare Part D claims per year.
What drugs does Erick Green, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Erick Green, MD's most frequently prescribed drugs include Prednisone, Amoxicillin-Clavulanate Potass, Azithromycin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Erick Green, MD accept Medicare? ▼
Erick Green, MD appears in CMS Medicare data with 366 Part D claims and 198 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Erick Green, MD's credentials? ▼
Erick Green, MD's NPI is 1821371022 with credentials MD. 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.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- 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.