2026 NPPES data General Practice Physician NPI 1316462724 MD, MSN
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UJU EZEAMAMA, MD, MSN

General Practice Physician in RIVERSIDE, 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
200
Medicare Part D claims · 98 beneficiaries · General Practice Physician avg: 3K

What the federal data shows

UJU EZEAMAMA, MD, MSN filed 200 Medicare Part D claims in 2023 as a General Practice Physician in RIVERSIDE, California.

200
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.

UJU EZEAMAMA, MD, MSN's Medicare Part D volume vs every U.S. prescriber

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

200 49th percentile higher than 49% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). This entry sits in this band. 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-eligible specialty (heuristic — not verified)

UJU EZEAMAMA, MD, MSN 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 UJU EZEAMAMA, MD, MSN?

Quality data not reported

NPI registry status

Active

Issued 08/07/2017

NPI 1316462724

Primary specialty

General Practice Physician

Mid-sized

16,677 US NPIs in this specialty

Medicare Part D claims

200 93% vs specialty avg

2023 prescription claims

Specialty avg: 2,872

Specialty distribution in California

How General Practice Physician compares to other specialties among California providers

California providers

General Practice Physician share within California

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

Specialty board-certification context

Estimated specialty board-certified rate — General Practice Physician (ABMS / AOA reference)

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

Est. board-certified rate (General Practice Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (General Practice 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).

UJU EZEAMAMA, MD, MSN is a General Practice Physician provider practicing in RIVERSIDE, California, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD, MSN. NPI: 1316462724. 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.

UJU EZEAMAMA, MD, MSN appears in the CMS NPPES registry as a General Practice Physician provider holding MD, MSN credentials at 1760 CHICAGO AVE, RIVERSIDE, CA, 92507, with a listed phone of (951) 781-2200. NPI 1316462724 was issued on 08/07/2017. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what EZEAMAMA 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 200 prescription claims written by this provider, covering 98 Medicare beneficiaries and totaling roughly $6K 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.

General Practice Physician is a mid-sized specialty nationwide, with 16,677 enrolled providers across 56 states and an average of 2,872 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

1760 CHICAGO AVE
RIVERSIDE, CA 92507

Provider Details

NPI 1316462724
Specialty General Practice Physician
Credentials MD, MSN
Gender Female
NPI Issued 08/07/2017

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 UJU EZEAMAMA, MD, MSN. To verify UJU EZEAMAMA, MD, MSN'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.

200
Total Claims
$6K
Total Drug Cost
98
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
604
Total Day Supply
17,959
Generic Drug Cost
$4K

Patient Demographics

Average Patient Age
73.1 years
Avg HCC Risk Score
0.94
Gender Split
68% female / 32% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Atorvastatin Calcium
24
Amlodipine Besylate
20
Hydrochlorothiazide
19
Lisinopril
15
Metformin Hcl
15
Losartan Potassium
14
Rosuvastatin Calcium
12

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

General Practice Physician Overview

How UJU EZEAMAMA, MD, MSN fits within the General Practice Physician landscape nationally.

16,677
General Practice Physician Providers in US
56
States with General Practice Physician
2,872
Avg Claims per Provider

UJU EZEAMAMA, MD, MSN's 200 claims are below the specialty average of 2,872.

Nearby General Practice Physician Providers in California

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

Compare General Practice Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is UJU EZEAMAMA, MD, MSN's specialty?
UJU EZEAMAMA, MD, MSN specializes in General Practice Physician and practices in RIVERSIDE, California. Credentials: MD, MSN.
How much does UJU EZEAMAMA, MD, MSN prescribe under Medicare Part D?
In 2023, UJU EZEAMAMA, MD, MSN wrote 200 Medicare Part D claims totaling $6K in drug costs for 98 beneficiaries.
Where is UJU EZEAMAMA, MD, MSN located?
UJU EZEAMAMA, MD, MSN is located at 1760 CHICAGO AVE, RIVERSIDE, CA, 92507. Phone: (951) 781-2200.
What is UJU EZEAMAMA, MD, MSN's NPI number?
UJU EZEAMAMA, MD, MSN's National Provider Identifier (NPI) is 1316462724, issued on 08/07/2017.
How many General Practice Physician providers are there in the US?
There are 16,677 General Practice Physician providers across 56 states in the US. The average General Practice Physician provider writes 2,872 Medicare Part D claims per year.
What drugs does UJU EZEAMAMA, MD, MSN prescribe most often?
Based on 2023 Medicare Part D data, UJU EZEAMAMA, MD, MSN's most frequently prescribed drugs include Atorvastatin Calcium, Amlodipine Besylate, Hydrochlorothiazide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does UJU EZEAMAMA, MD, MSN accept Medicare?
UJU EZEAMAMA, MD, MSN appears in CMS Medicare data with 200 Part D claims and 98 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify UJU EZEAMAMA, MD, MSN's credentials?
UJU EZEAMAMA, MD, MSN's NPI is 1316462724 with credentials MD, MSN. 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