2026 NPPES data Pulmonary Disease Physician NPI 1366552556 MD
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BHARATI ROY, MD

Pulmonary Disease Physician in ROCKFORD, 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
3K
Medicare Part D claims · 463 beneficiaries · Pulmonary Disease Physician avg: 1K
Generic prescribing
28%
generic claims · 72% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$603.9
19 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

BHARATI ROY, MD filed 3,472 Medicare Part D claims in 2023 as a Pulmonary Disease Physician in ROCKFORD, Illinois, prescribing 28% generic.

3K
Part D claims, 2023
28%
generic prescribing
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.

BHARATI ROY, MD's Medicare Part D volume vs every U.S. prescriber

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

3,472 Top 10% higher than 90% 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%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. 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)

BHARATI ROY, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 3 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 BHARATI ROY, MD?

Quality data not reported

NPI registry status

Active

Issued 08/30/2006

NPI 1366552556

Primary specialty

Pulmonary Disease Physician

Mid-sized

9,271 US NPIs in this specialty

Medicare Part D claims

3,472 138% vs specialty avg

2023 prescription claims

Specialty avg: 1,457

Specialty distribution in Illinois

How Pulmonary Disease Physician compares to other specialties among Illinois providers

Illinois providers

Pulmonary Disease Physician share within Illinois

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

Specialty board-certification context

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

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

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

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

BHARATI ROY, MD appears in the CMS NPPES registry as a Pulmonary Disease Physician provider holding MD credentials at 2300 N ROCKTON AVE, ROCKFORD, IL, 61103, with a listed phone of (815) 971-2000. NPI 1366552556 was issued on 08/30/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ROY 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 3,472 prescription claims written by this provider, covering 463 Medicare beneficiaries and totaling roughly $1.4 million in drug spend, split 72% brand-name and 28% 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.

Pulmonary Disease Physician is a mid-sized specialty nationwide, with 9,271 enrolled providers across 53 states and an average of 1,457 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

2300 N ROCKTON AVE
ROCKFORD, IL 61103

Provider Details

NPI 1366552556
Specialty Pulmonary Disease Physician
Credentials MD
Gender Female
NPI Issued 08/30/2006

Hospital and facility affiliations

Facilities where BHARATI ROY, MD 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.

FREEPORT MEMORIAL HOSPITAL
FREEPORT, IL
FREEPORT REGIONAL HEALTH CARE FOUNDATION
FREEPORT, IL
ROCKFORD HEALTH PHYSICIANS
ROCKFORD, 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 BHARATI ROY, MD. Source: openpaymentsdata.cms.gov.

Total received

$604

Largest payer

AstraZeneca Pharmaceuticals LP

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 BHARATI ROY, MD. To verify BHARATI ROY, MD'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 · Brand-heavy

BHARATI ROY, MD — brand share 72.0%
Specialty average (est.)

72% brand-name claims vs 28% generic, on 3,472 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.

3,472
Total Claims
$1.4M
Total Drug Cost
463
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
4,522
Total Day Supply
124,763
Brand vs Generic
72% brand / 28% generic
Brand Drug Cost
$1.3M
Generic Drug Cost
$84K
Antibiotic Claims
124

Patient Demographics

Average Patient Age
73.3 years
Avg HCC Risk Score
1.82
Gender Split
65% female / 35% male
Age Distribution
<65: 64, 65-74: 174, 75-84: 181, 85+: 44

Top Prescribed Drugs (Medicare Part D)

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

What BHARATI ROY, MD 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
Trelegy Ellipta
Fluticasone/Umeclidin/Vilanter
532
Albuterol Sulfate Hfa
Albuterol Sulfate
509
Symbicort
Budesonide/Formoterol Fumarate
318
Prednisone
283
Montelukast Sodium
250
Breo Ellipta
Fluticasone/Vilanterol
207
Incruse Ellipta
Umeclidinium Bromide
141
Spiriva Respimat
Tiotropium Bromide
138
Ventolin Hfa
Albuterol Sulfate
118
Advair Diskus
Fluticasone Propion/Salmeterol
117

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

Pulmonary Disease Physician Overview

How BHARATI ROY, MD fits within the Pulmonary Disease Physician landscape nationally.

9,271
Pulmonary Disease Physician Providers in US
53
States with Pulmonary Disease Physician
1,457
Avg Claims per Provider

BHARATI ROY, MD's 3,472 claims are above the specialty average of 1,457.

Nearby Pulmonary Disease Physician Providers in Illinois

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

Compare Pulmonary Disease Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is BHARATI ROY, MD's specialty?
BHARATI ROY, MD specializes in Pulmonary Disease Physician and practices in ROCKFORD, Illinois. Credentials: MD.
How much does BHARATI ROY, MD prescribe under Medicare Part D?
In 2023, BHARATI ROY, MD wrote 3,472 Medicare Part D claims totaling $1.4M in drug costs for 463 beneficiaries.
Where is BHARATI ROY, MD located?
BHARATI ROY, MD is located at 2300 N ROCKTON AVE, ROCKFORD, IL, 61103. Phone: (815) 971-2000.
What is BHARATI ROY, MD's NPI number?
BHARATI ROY, MD's National Provider Identifier (NPI) is 1366552556, issued on 08/30/2006.
Does BHARATI ROY, MD prescribe more brand-name or generic drugs?
BHARATI ROY, MD's prescribing is 72% brand-name and 28% generic drugs by claim count, with $1.3M in brand drug costs.
How many Pulmonary Disease Physician providers are there in the US?
There are 9,271 Pulmonary Disease Physician providers across 53 states in the US. The average Pulmonary Disease Physician provider writes 1,457 Medicare Part D claims per year.
What drugs does BHARATI ROY, MD prescribe most often?
Based on 2023 Medicare Part D data, BHARATI ROY, MD's most frequently prescribed drugs include Trelegy Ellipta, Albuterol Sulfate Hfa, Symbicort. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does BHARATI ROY, MD accept Medicare?
BHARATI ROY, MD appears in CMS Medicare data with 3,472 Part D claims and 463 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify BHARATI ROY, MD's credentials?
BHARATI ROY, MD's NPI is 1366552556 with credentials MD. 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