2026 NPPES data Psychiatry Physician NPI 1740365808 M.D.
Verify on CMS →

RIAZ BABER, M.D.

Psychiatry Physician in NAPERVILLE, 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
713
Medicare Part D claims · 79 beneficiaries · Psychiatry Physician avg: 1K
Generic prescribing
96%
generic claims · 4% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: RIAZ BABER, M.D. is a Psychiatry Physician ([object Object]) practicing in NAPERVILLE, Illinois with a Medicare Part D prescribing footprint of 713 claims across 79 beneficiaries — 4% brand-name prescribing .

What stands out: RIAZ BABER, M.D. filed 713 Medicare Part D claims in 2023 across NAPERVILLE, Illinois. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

RIAZ BABER, M.D. 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).

RIAZ BABER, M.D. at a glance

Quality data not reported

NPI registry status

Active

Issued 10/26/2006

NPI 1740365808

Primary specialty

Psychiatry Physician

High-volume

53,104 US NPIs in this specialty

Medicare Part D claims

713 31% vs specialty avg

2023 prescription claims

Specialty avg: 1,038

Specialty distribution in Illinois

How Psychiatry Physician compares to other specialties among Illinois providers

Illinois providers

Psychiatry Physician share within Illinois

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

Specialty board-certification context

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

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

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

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

RIAZ BABER, M.D. is a Psychiatry Physician provider practicing in NAPERVILLE, Illinois, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1740365808. 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.

RIAZ BABER, M.D. appears in the CMS NPPES registry as a Psychiatry Physician provider holding M.D. credentials at 1460 BOND ST, NAPERVILLE, IL, 60563, with a listed phone of (630) 859-0120. NPI 1740365808 was issued on 10/26/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BABER 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 713 prescription claims written by this provider, covering 79 Medicare beneficiaries and totaling roughly $59K in drug spend, split 4% brand-name and 96% generic by claim count. 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.

Psychiatry Physician is a high-volume specialty nationwide, with 53,104 enrolled providers across 56 states and an average of 1,038 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

1460 BOND ST
NAPERVILLE, IL 60563

Provider Details

NPI 1740365808
Specialty Psychiatry Physician
Credentials M.D.
Gender Male
NPI Issued 10/26/2006

Hospital and facility affiliations

Facilities where RIAZ BABER, M.D. 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.

RIAZ BABER MD SC
NAPERVILLE, 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).

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 RIAZ BABER, M.D.. To verify RIAZ BABER, M.D.'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 · Generic-heavy

RIAZ BABER, M.D. — brand share 4.0%
Specialty average (est.)

4% brand-name claims vs 96% generic, on 713 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.

713
Total Claims
$59K
Total Drug Cost
79
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,427
Total Day Supply
41,630
Brand vs Generic
4% brand / 96% generic
Brand Drug Cost
$37K
Generic Drug Cost
$22K

Patient Demographics

Average Patient Age
65.8 years
Avg HCC Risk Score
1.15
Gender Split
47% female / 53% male
Age Distribution
<65: 25, 65-74: 29, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Alprazolam
65
Quetiapine Fumarate
49
Escitalopram Oxalate
43
Trazodone Hcl
42
Clonazepam
39
Topiramate
33
Bupropion Hcl Sr
Bupropion Hcl
32
Venlafaxine Hcl Er
Venlafaxine Hcl
28
Clozapine
26
Hydroxyzine Hcl
24

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

Psychiatry Physician Overview

How RIAZ BABER, M.D. fits within the Psychiatry Physician landscape nationally.

53,104
Psychiatry Physician Providers in US
56
States with Psychiatry Physician
1,038
Avg Claims per Provider

RIAZ BABER, M.D.'s 713 claims are below the specialty average of 1,038.

Nearby Psychiatry Physician Providers in Illinois

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

Compare Psychiatry Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is RIAZ BABER, M.D.'s specialty?
RIAZ BABER, M.D. specializes in Psychiatry Physician and practices in NAPERVILLE, Illinois. Credentials: M.D..
How much does RIAZ BABER, M.D. prescribe under Medicare Part D?
In 2023, RIAZ BABER, M.D. wrote 713 Medicare Part D claims totaling $59K in drug costs for 79 beneficiaries.
Where is RIAZ BABER, M.D. located?
RIAZ BABER, M.D. is located at 1460 BOND ST, NAPERVILLE, IL, 60563. Phone: (630) 859-0120.
What is RIAZ BABER, M.D.'s NPI number?
RIAZ BABER, M.D.'s National Provider Identifier (NPI) is 1740365808, issued on 10/26/2006.
Does RIAZ BABER, M.D. prescribe more brand-name or generic drugs?
RIAZ BABER, M.D.'s prescribing is 4% brand-name and 96% generic drugs by claim count, with $37K in brand drug costs.
How many Psychiatry Physician providers are there in the US?
There are 53,104 Psychiatry Physician providers across 56 states in the US. The average Psychiatry Physician provider writes 1,038 Medicare Part D claims per year.
What drugs does RIAZ BABER, M.D. prescribe most often?
Based on 2023 Medicare Part D data, RIAZ BABER, M.D.'s most frequently prescribed drugs include Alprazolam, Quetiapine Fumarate, Escitalopram Oxalate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does RIAZ BABER, M.D. accept Medicare?
RIAZ BABER, M.D. appears in CMS Medicare data with 713 Part D claims and 79 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify RIAZ BABER, M.D.'s credentials?
RIAZ BABER, M.D.'s NPI is 1740365808 with credentials M.D.. 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