2026 NPPES data Internal Medicine Physician NPI 1891750543 MD,FACC,FSCAI
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MUHAMMAD ASAD ALI, MD,FACC,FSCAI

Internal Medicine Physician in ELGIN, Illinois. 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
11K
Medicare Part D claims · 548 beneficiaries · Internal Medicine Physician avg: 3K
Generic prescribing
81%
generic claims · 19% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$1.2K
52 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: MUHAMMAD ASAD ALI, MD,FACC,FSCAI is a Internal Medicine Physician ([object Object]) practicing in ELGIN, Illinois with a Medicare Part D prescribing footprint of 11K claims across 548 beneficiaries — 19% brand-name prescribing . Industry payments of $1.2K across 52 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: MUHAMMAD ASAD ALI, MD,FACC,FSCAI filed 10,919 Medicare Part D claims in 2023 across ELGIN, Illinois. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

MUHAMMAD ASAD ALI, MD,FACC,FSCAI 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).

MUHAMMAD ASAD ALI, MD,FACC,FSCAI at a glance

Quality data not reported

NPI registry status

Active

Issued 04/18/2006

NPI 1891750543

Primary specialty

Internal Medicine Physician

High-volume

172,858 US NPIs in this specialty

Medicare Part D claims

10,919 302% vs specialty avg

2023 prescription claims

Specialty avg: 2,716

Specialty distribution in Illinois

How Internal Medicine Physician compares to other specialties among Illinois providers

Illinois providers

Internal Medicine Physician share within Illinois

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

Specialty board-certification context

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

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

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

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

MUHAMMAD ASAD ALI, MD,FACC,FSCAI is a Internal Medicine Physician provider practicing in ELGIN, Illinois, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD,FACC,FSCAI. NPI: 1891750543. 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.

MUHAMMAD ASAD ALI, MD,FACC,FSCAI appears in the CMS NPPES registry as a Internal Medicine Physician provider holding MD,FACC,FSCAI credentials at 1530 N RANDALL RD STE 222, ELGIN, IL, 60123, with a listed phone of (224) 535-6400. NPI 1891750543 was issued on 04/18/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ALI 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 10,919 prescription claims written by this provider, covering 548 Medicare beneficiaries and totaling roughly $1.9 million in drug spend, split 19% brand-name and 81% generic by claim count, with an opioid prescribing rate of 0.2%. 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.

Internal Medicine Physician is a high-volume specialty nationwide, with 172,858 enrolled providers across 56 states and an average of 2,716 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

1530 N RANDALL RD STE 222
ELGIN, IL 60123

Provider Details

NPI 1891750543
Specialty Internal Medicine Physician
Credentials MD,FACC,FSCAI
Gender Male
NPI Issued 04/18/2006

Hospital and facility affiliations

Facilities where MUHAMMAD ASAD ALI, MD,FACC,FSCAI 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.

HEART TEAM ,LLC
ELGIN, IL

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 MUHAMMAD ASAD ALI, MD,FACC,FSCAI. Source: openpaymentsdata.cms.gov.

Total received

$1.2K

Largest payer

Lexicon Pharmaceuticals, 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 — Illinois IDFPR 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 ~42K Illinois medical licensees in 2023 — they are NOT specific to MUHAMMAD ASAD ALI, MD,FACC,FSCAI. To verify MUHAMMAD ASAD ALI, MD,FACC,FSCAI's current license status, search the IDFPR public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

106
Total board actions, Illinois 2023
Across 103 cases
2.52
Actions per 1,000 licensees
Illinois statewide rate
probation
Most common action type
38 cases

IDFPR 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 Illinois disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

MUHAMMAD ASAD ALI, MD,FACC,FSCAI — brand share 19.0%
Specialty average (est.)

19% brand-name claims vs 81% generic, on 10,919 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

10,919
Total Claims
$1.9M
Total Drug Cost
548
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
22,898
Total Day Supply
668,960
Brand vs Generic
19% brand / 81% generic
Brand Drug Cost
$1.7M
Generic Drug Cost
$165K
Opioid Claims
19 (0.2% rate)
Antibiotic Claims
144

Patient Demographics

Average Patient Age
71.3 years
Avg HCC Risk Score
1.89
Gender Split
53% female / 47% male
Age Distribution
<65: 108, 65-74: 239, 75-84: 145, 85+: 56

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
793
Losartan Potassium
786
Amlodipine Besylate
475
Furosemide
451
Eliquis
Apixaban
435
Carvedilol
430
Hydralazine Hcl
382
Metoprolol Succinate
363
Xarelto
Rivaroxaban
265
Gabapentin
245

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

Internal Medicine Physician Overview

How MUHAMMAD ASAD ALI, MD,FACC,FSCAI fits within the Internal Medicine Physician landscape nationally.

172,858
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,716
Avg Claims per Provider

MUHAMMAD ASAD ALI, MD,FACC,FSCAI's 10,919 claims are above the specialty average of 2,716.

Nearby Internal Medicine Physician Providers in Illinois

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

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

Frequently Asked Questions

What is MUHAMMAD ASAD ALI, MD,FACC,FSCAI's specialty?
MUHAMMAD ASAD ALI, MD,FACC,FSCAI specializes in Internal Medicine Physician and practices in ELGIN, Illinois. Credentials: MD,FACC,FSCAI.
How much does MUHAMMAD ASAD ALI, MD,FACC,FSCAI prescribe under Medicare Part D?
In 2023, MUHAMMAD ASAD ALI, MD,FACC,FSCAI wrote 10,919 Medicare Part D claims totaling $1.9M in drug costs for 548 beneficiaries.
Where is MUHAMMAD ASAD ALI, MD,FACC,FSCAI located?
MUHAMMAD ASAD ALI, MD,FACC,FSCAI is located at 1530 N RANDALL RD STE 222, ELGIN, IL, 60123. Phone: (224) 535-6400.
What is MUHAMMAD ASAD ALI, MD,FACC,FSCAI's NPI number?
MUHAMMAD ASAD ALI, MD,FACC,FSCAI's National Provider Identifier (NPI) is 1891750543, issued on 04/18/2006.
Does MUHAMMAD ASAD ALI, MD,FACC,FSCAI prescribe more brand-name or generic drugs?
MUHAMMAD ASAD ALI, MD,FACC,FSCAI's prescribing is 19% brand-name and 81% generic drugs by claim count, with $1.7M in brand drug costs.
Does MUHAMMAD ASAD ALI, MD,FACC,FSCAI prescribe opioids?
Yes, MUHAMMAD ASAD ALI, MD,FACC,FSCAI had 19 opioid claims in 2023 with an opioid prescribing rate of 0.2%.
How many Internal Medicine Physician providers are there in the US?
There are 172,858 Internal Medicine Physician providers across 56 states in the US. The average Internal Medicine Physician provider writes 2,716 Medicare Part D claims per year.
What drugs does MUHAMMAD ASAD ALI, MD,FACC,FSCAI prescribe most often?
Based on 2023 Medicare Part D data, MUHAMMAD ASAD ALI, MD,FACC,FSCAI's most frequently prescribed drugs include Atorvastatin Calcium, Losartan Potassium, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MUHAMMAD ASAD ALI, MD,FACC,FSCAI accept Medicare?
MUHAMMAD ASAD ALI, MD,FACC,FSCAI appears in CMS Medicare data with 10,919 Part D claims and 548 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MUHAMMAD ASAD ALI, MD,FACC,FSCAI's credentials?
MUHAMMAD ASAD ALI, MD,FACC,FSCAI's NPI is 1891750543 with credentials MD,FACC,FSCAI. 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