2026 NPPES data Podiatric Assistant NPI 1689014318 DPM
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STEPHEN BOYKINS, DPM

Podiatric Assistant in DOWNEY, California. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
411
Medicare Part D claims · 146 beneficiaries · Podiatric Assistant avg: 247
MIPS score
0/100
▼ 83 pts below national avg 83.1 · [object Object]
Industry payments
$498.5
15 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

STEPHEN BOYKINS, DPM reported a CMS MIPS final score of 0/100 — below the 83.1 national average — and filed 411 Medicare Part D claims in 2023.

0/100
MIPS score · -83 vs avg
411
Part D claims, 2023
$498.5
industry payments (Sunshine Act)

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.

STEPHEN BOYKINS, DPM's MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

0 0th percentile higher than 0% of 477,587 scored providers

0–10: 8,684 scored providers (2%). This entry sits in this band. 10–20: 3,008 scored providers (1%). Above this entry. 20–30: 3,069 scored providers (1%). Above this entry. 30–40: 2,746 scored providers (1%). Above this entry. 40–50: 2,928 scored providers (1%). Above this entry. 50–60: 5,882 scored providers (1%). Above this entry. 60–70: 13,906 scored providers (3%). Above this entry. 70–80: 118,074 scored providers (25%). Above this entry. 80–90: 129,887 scored providers (27%). Above this entry. 90–100: 189,403 scored providers (40%). Above this entry. This provider 0 100 every MIPS-scored clinician, bucketed by value

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

What does the federal data show about STEPHEN BOYKINS, DPM?

Below national average

NPI registry status

Active

Issued 06/26/2013

NPI 1689014318

Primary specialty

Podiatric Assistant

Rare

67 US NPIs in this specialty

Medicare Part D claims

411 66% vs specialty avg

2023 prescription claims

Specialty avg: 247

MIPS final score

0/100 83.1% pts

Penalty band band

vs 83.1 national avg

Specialty distribution in California

How Podiatric Assistant compares to other specialties among California providers

California providers

Podiatric Assistant share within California

1. Podiatric Assistant42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Podiatric Assistant share within California

Medicare quality performance — MIPS

STEPHEN BOYKINS, DPM's 2023 MIPS final score plotted against the Podiatric Assistant national average

Below national average
MIPS Final Score
0/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Podiatric Assistant) — 0/100 vs national avg 83.1

0%100%National avg83%0%
MIPS final score (Podiatric Assistant) — 0/100 vs national avg 83.1

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).

STEPHEN BOYKINS, DPM appears in the CMS NPPES registry as a Podiatric Assistant provider holding DPM credentials at 11411 BROOKSHIRE AVE STE 501, DOWNEY, CA, 90241, with a listed phone of (562) 651-1050. NPI 1689014318 was issued on 06/26/2013. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BOYKINS most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 411 prescription claims written by this provider, covering 146 Medicare beneficiaries and totaling roughly $20K in drug spend. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 0/100 for the 2023 performance year (Quality 0), compared with the national average of 83.1.

Podiatric Assistant is a narrow specialty nationwide, with 67 enrolled providers across 24 states and an average of 247 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

11411 BROOKSHIRE AVE STE 501
DOWNEY, CA 90241

Provider Details

NPI 1689014318
Specialty Podiatric Assistant
Credentials DPM
Gender Male
NPI Issued 06/26/2013

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

0
Final Score
Avg: 83.1
0
Quality

Reporting: Individual

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 STEPHEN BOYKINS, DPM. Source: openpaymentsdata.cms.gov.

Total received

$499

Largest payer

Organogenesis Inc.

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 STEPHEN BOYKINS, DPM. To verify STEPHEN BOYKINS, DPM'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.

411
Total Claims
$20K
Total Drug Cost
146
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
466
Total Day Supply
11,881
Generic Drug Cost
$11K
Antibiotic Claims
64

Patient Demographics

Average Patient Age
71.0 years
Avg HCC Risk Score
1.91
Gender Split
49% female / 51% male
Age Distribution
<65: 35, 65-74: 49, 75-84: 42, 85+: 20

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What STEPHEN BOYKINS, DPM prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Ketoconazole
100
Ammonium Lactate
88
Ibuprofen
37
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
31
Clotrimazole
26
Ciclopirox
21
Triamcinolone Acetonide
17
Gabapentin
15
Cephalexin
13
Econazole Nitrate
11

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Podiatric Assistant Overview

How STEPHEN BOYKINS, DPM fits within the Podiatric Assistant landscape nationally.

67
Podiatric Assistant Providers in US
24
States with Podiatric Assistant
247
Avg Claims per Provider

STEPHEN BOYKINS, DPM's 411 claims are above the specialty average of 247.

Nearby Podiatric Assistant Providers in California

Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as BOYKINS.

Compare Podiatric Assistant nationally: see state-by-state distribution →

Frequently Asked Questions

What is STEPHEN BOYKINS, DPM's specialty?
STEPHEN BOYKINS, DPM specializes in Podiatric Assistant and practices in DOWNEY, California. Credentials: DPM.
How much does STEPHEN BOYKINS, DPM prescribe under Medicare Part D?
In 2023, STEPHEN BOYKINS, DPM wrote 411 Medicare Part D claims totaling $20K in drug costs for 146 beneficiaries.
What is STEPHEN BOYKINS, DPM's Medicare quality score?
STEPHEN BOYKINS, DPM has a CMS MIPS Final Score of 0/100 (Quality: 0). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is STEPHEN BOYKINS, DPM located?
STEPHEN BOYKINS, DPM is located at 11411 BROOKSHIRE AVE STE 501, DOWNEY, CA, 90241. Phone: (562) 651-1050.
What is STEPHEN BOYKINS, DPM's NPI number?
STEPHEN BOYKINS, DPM's National Provider Identifier (NPI) is 1689014318, issued on 06/26/2013.
How many Podiatric Assistant providers are there in the US?
There are 67 Podiatric Assistant providers across 24 states in the US. The average Podiatric Assistant provider writes 247 Medicare Part D claims per year.
What drugs does STEPHEN BOYKINS, DPM prescribe most often?
Based on 2023 Medicare Part D data, STEPHEN BOYKINS, DPM's most frequently prescribed drugs include Ketoconazole, Ammonium Lactate, Ibuprofen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does STEPHEN BOYKINS, DPM accept Medicare?
STEPHEN BOYKINS, DPM appears in CMS Medicare data with 411 Part D claims and 146 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify STEPHEN BOYKINS, DPM's credentials?
STEPHEN BOYKINS, DPM's NPI is 1689014318 with credentials DPM. 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

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