2026 NPPES data Body Imaging Physician NPI 1316437213
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JACOB MCMILLAN

Body Imaging Physician in SAN DIEGO, 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
17
Medicare Part D claims · Body Imaging Physician avg: 44
Industry payments
$94.37
1 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

JACOB MCMILLAN filed 17 Medicare Part D claims in 2023 as a Body Imaging Physician in SAN DIEGO, California.

17
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.

JACOB MCMILLAN's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

17 0th percentile higher than 0% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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 certification likely (heuristic — not verified)

JACOB MCMILLAN practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 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 JACOB MCMILLAN?

Quality data not reported

NPI registry status

Active

Issued 05/16/2018

NPI 1316437213

Primary specialty

Body Imaging Physician

Niche

1,930 US NPIs in this specialty

Medicare Part D claims

17 61% vs specialty avg

2023 prescription claims

Specialty avg: 44

Specialty distribution in California

How Body Imaging Physician compares to other specialties among California providers

California providers

Body Imaging Physician share within California

1. Body Imaging Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Body Imaging Physician share within California

Specialty board-certification context

Estimated specialty board-certified rate — Body Imaging Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Body Imaging Physician ABMS/AOA estimate

Est. board-certified rate (Body Imaging Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Body Imaging Physician) — ABMS / AOA estimate

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).

JACOB MCMILLAN is a Body Imaging Physician provider practicing in SAN DIEGO, California, according to the CMS National Plan and Provider Enumeration System (NPPES). NPI: 1316437213. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

JACOB MCMILLAN appears in the CMS NPPES registry as a Body Imaging Physician provider at 200 W ARBOR DR, SAN DIEGO, CA, 92103, with a listed phone of (800) 926-8273. NPI 1316437213 was issued on 05/16/2018. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MCMILLAN 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 17 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $558 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.

Body Imaging Physician is a narrow specialty nationwide, with 1,930 enrolled providers across 52 states and an average of 44 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

200 W ARBOR DR
SAN DIEGO, CA 92103

Provider Details

NPI 1316437213
Specialty Body Imaging Physician
Gender Male
NPI Issued 05/16/2018

Hospital and facility affiliations

Facilities where JACOB MCMILLAN 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.

REGENTS OF THE UNIVERSITY OF CALIFORNIA
SAN DIEGO, CA
X-RAY MEDICAL GROUP INC
LA MESA, 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 JACOB MCMILLAN. Source: openpaymentsdata.cms.gov.

Total received

$94

Largest payer

Penumbra, 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 JACOB MCMILLAN. To verify JACOB MCMILLAN'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.

17
Total Claims
$558
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
21
Total Day Supply
534
Generic Drug Cost
$246

Patient Demographics

Average Patient Age
79.0 years
Avg HCC Risk Score
2.76

Body Imaging Physician Overview

How JACOB MCMILLAN fits within the Body Imaging Physician landscape nationally.

1,930
Body Imaging Physician Providers in US
52
States with Body Imaging Physician
44
Avg Claims per Provider

JACOB MCMILLAN's 17 claims are below the specialty average of 44.

Nearby Body Imaging Physician Providers in California

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

Compare Body Imaging Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is JACOB MCMILLAN's specialty?
JACOB MCMILLAN specializes in Body Imaging Physician and practices in SAN DIEGO, California.
How much does JACOB MCMILLAN prescribe under Medicare Part D?
In 2023, JACOB MCMILLAN wrote 17 Medicare Part D claims totaling $558 in drug costs for N/A beneficiaries.
Where is JACOB MCMILLAN located?
JACOB MCMILLAN is located at 200 W ARBOR DR, SAN DIEGO, CA, 92103. Phone: (800) 926-8273.
What is JACOB MCMILLAN's NPI number?
JACOB MCMILLAN's National Provider Identifier (NPI) is 1316437213, issued on 05/16/2018.
How many Body Imaging Physician providers are there in the US?
There are 1,930 Body Imaging Physician providers across 52 states in the US. The average Body Imaging Physician provider writes 44 Medicare Part D claims per year.
Does JACOB MCMILLAN accept Medicare?
JACOB MCMILLAN appears in CMS Medicare data with 17 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JACOB MCMILLAN's credentials?
JACOB MCMILLAN's NPI is 1316437213. 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.
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