2026 NPPES data Adult Medicine Physician NPI 1700428711 PA-C
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ISLAM IBRAHIM, PA-C

Adult Medicine Physician in POMONA, 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
486
Medicare Part D claims · 372 beneficiaries · Adult Medicine Physician avg: 3K

What the federal data shows

ISLAM IBRAHIM, PA-C filed 486 Medicare Part D claims in 2023 as a Adult Medicine Physician in POMONA, California.

486
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.

ISLAM IBRAHIM, PA-C's Medicare Part D volume vs every U.S. prescriber

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

486 Top 38% higher than 62% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). This entry sits in this band. 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)

ISLAM IBRAHIM, PA-C practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation — 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 ISLAM IBRAHIM, PA-C?

Quality data not reported

NPI registry status

Active

Issued 10/10/2019

NPI 1700428711

Primary specialty

Adult Medicine Physician

Niche

2,481 US NPIs in this specialty

Medicare Part D claims

486 83% vs specialty avg

2023 prescription claims

Specialty avg: 2,807

Specialty distribution in California

How Adult Medicine Physician compares to other specialties among California providers

California providers

Adult Medicine Physician share within California

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

Specialty board-certification context

Estimated specialty board-certified rate — Adult Medicine Physician (ABMS / AOA reference)

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

Est. board-certified rate (Adult Medicine Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Adult Medicine 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).

ISLAM IBRAHIM, PA-C appears in the CMS NPPES registry as a Adult Medicine Physician provider holding PA-C credentials at 1415 LEDGESTONE LN, POMONA, CA, 91767, with a listed phone of (305) 528-1507. NPI 1700428711 was issued on 10/10/2019. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what IBRAHIM 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 486 prescription claims written by this provider, covering 372 Medicare beneficiaries and totaling roughly $7K in drug spend, with an opioid prescribing rate of 3.5%. 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.

Adult Medicine Physician is a narrow specialty nationwide, with 2,481 enrolled providers across 52 states and an average of 2,807 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

1415 LEDGESTONE LN
POMONA, CA 91767

Provider Details

NPI 1700428711
Specialty Adult Medicine Physician
Credentials PA-C
Gender Male
NPI Issued 10/10/2019

Hospital and facility affiliations

Facilities where ISLAM IBRAHIM, PA-C 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.

SUN MEDICAL GROUP INC
ANAHEIM, 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).

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 ISLAM IBRAHIM, PA-C. To verify ISLAM IBRAHIM, PA-C'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.

486
Total Claims
$7K
Total Drug Cost
372
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
514
Total Day Supply
7,149
Generic Drug Cost
$6K
Opioid Claims
17 (3.5% rate)
Antibiotic Claims
181

Patient Demographics

Average Patient Age
73.2 years
Avg HCC Risk Score
1.16
Gender Split
56% female / 44% male
Age Distribution
<65: 20, 65-74: 213, 75-84: 110, 85+: 29

Top Prescribed Drugs (Medicare Part D)

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

What ISLAM IBRAHIM, PA-C 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
Azithromycin
58
Cephalexin
41
Ibuprofen
35
Naproxen
29
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
23
Meloxicam
22
Ciprofloxacin Hcl
21
Albuterol Sulfate Hfa
Albuterol Sulfate
19
Omeprazole
14
Ondansetron Hcl
14

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

Adult Medicine Physician Overview

How ISLAM IBRAHIM, PA-C fits within the Adult Medicine Physician landscape nationally.

2,481
Adult Medicine Physician Providers in US
52
States with Adult Medicine Physician
2,807
Avg Claims per Provider

ISLAM IBRAHIM, PA-C's 486 claims are below the specialty average of 2,807.

Nearby Adult Medicine Physician Providers in California

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

Compare Adult Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is ISLAM IBRAHIM, PA-C's specialty?
ISLAM IBRAHIM, PA-C specializes in Adult Medicine Physician and practices in POMONA, California. Credentials: PA-C.
How much does ISLAM IBRAHIM, PA-C prescribe under Medicare Part D?
In 2023, ISLAM IBRAHIM, PA-C wrote 486 Medicare Part D claims totaling $7K in drug costs for 372 beneficiaries.
Where is ISLAM IBRAHIM, PA-C located?
ISLAM IBRAHIM, PA-C is located at 1415 LEDGESTONE LN, POMONA, CA, 91767. Phone: (305) 528-1507.
What is ISLAM IBRAHIM, PA-C's NPI number?
ISLAM IBRAHIM, PA-C's National Provider Identifier (NPI) is 1700428711, issued on 10/10/2019.
Does ISLAM IBRAHIM, PA-C prescribe opioids?
Yes, ISLAM IBRAHIM, PA-C had 17 opioid claims in 2023 with an opioid prescribing rate of 3.5%.
How many Adult Medicine Physician providers are there in the US?
There are 2,481 Adult Medicine Physician providers across 52 states in the US. The average Adult Medicine Physician provider writes 2,807 Medicare Part D claims per year.
What drugs does ISLAM IBRAHIM, PA-C prescribe most often?
Based on 2023 Medicare Part D data, ISLAM IBRAHIM, PA-C's most frequently prescribed drugs include Azithromycin, Cephalexin, Ibuprofen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ISLAM IBRAHIM, PA-C accept Medicare?
ISLAM IBRAHIM, PA-C appears in CMS Medicare data with 486 Part D claims and 372 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ISLAM IBRAHIM, PA-C's credentials?
ISLAM IBRAHIM, PA-C's NPI is 1700428711 with credentials PA-C. 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