2026 NPPES data Allergy & Immunology (Internal Medicine) Physician NPI 1407134505 M.D.
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BHAVISHA PATEL, M.D.

Allergy & Immunology (Internal Medicine) Physician in SYCAMORE, 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
513
Medicare Part D claims · 89 beneficiaries · Allergy & Immunology (Internal Medicine) Physician avg: 798
Generic prescribing
59%
generic claims · 41% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$868.17
50 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: BHAVISHA PATEL, M.D. is a Allergy & Immunology (Internal Medicine) Physician ([object Object]) practicing in SYCAMORE, Illinois with a Medicare Part D prescribing footprint of 513 claims across 89 beneficiaries — 41% brand-name prescribing . Industry payments of $868.17 across 50 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: BHAVISHA PATEL, M.D. filed 513 Medicare Part D claims in 2023 across SYCAMORE, Illinois. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

BHAVISHA PATEL, 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).

BHAVISHA PATEL, M.D. at a glance

Quality data not reported

NPI registry status

Active

Issued 07/25/2011

NPI 1407134505

Primary specialty

Allergy & Immunology (Internal Medicine) Physician

Niche

520 US NPIs in this specialty

Medicare Part D claims

513 36% vs specialty avg

2023 prescription claims

Specialty avg: 798

Specialty distribution in Illinois

How Allergy & Immunology (Internal Medicine) Physician compares to other specialties among Illinois providers

Illinois providers

Allergy & Immunology (Internal Medicine) Physician share within Illinois

1. Allergy & Immunology (Internal Medicine) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Allergy & Immunology (Internal Medicine) Physician share within Illinois

Specialty board-certification context

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

Quality data not reported
Est. board-certified rate
78%
Allergy & Immunology (Internal Medicine) Physician ABMS/AOA estimate

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

0%100%78%
Est. board-certified rate (Allergy & Immunology (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).

BHAVISHA PATEL, M.D. is a Allergy & Immunology (Internal Medicine) Physician provider practicing in SYCAMORE, Illinois, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1407134505. 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.

BHAVISHA PATEL, M.D. appears in the CMS NPPES registry as a Allergy & Immunology (Internal Medicine) Physician provider holding M.D. credentials at 1850 GATEWAY DR, SYCAMORE, IL, 60178, with a listed phone of (815) 758-8671. NPI 1407134505 was issued on 07/25/2011. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what PATEL 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 513 prescription claims written by this provider, covering 89 Medicare beneficiaries and totaling roughly $208K in drug spend, split 41% brand-name and 59% 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.

Allergy & Immunology (Internal Medicine) Physician is a narrow specialty nationwide, with 520 enrolled providers across 48 states and an average of 798 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

1850 GATEWAY DR
SYCAMORE, IL 60178

Provider Details

NPI 1407134505
Specialty Allergy & Immunology (Internal Medicine) Physician
Credentials M.D.
Gender Female
NPI Issued 07/25/2011

Hospital and facility affiliations

Facilities where BHAVISHA PATEL, 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.

ASTHMA ALLERGY CENTERS PC
MISHAWAKA, IN

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 BHAVISHA PATEL, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$868

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 BHAVISHA PATEL, M.D.. To verify BHAVISHA PATEL, 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 · Above average

BHAVISHA PATEL, M.D. — brand share 41.0%
Specialty average (est.)

41% brand-name claims vs 59% generic, on 513 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.

513
Total Claims
$208K
Total Drug Cost
89
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
797
Total Day Supply
23,091
Brand vs Generic
41% brand / 59% generic
Brand Drug Cost
$197K
Generic Drug Cost
$11K

Patient Demographics

Average Patient Age
69.5 years
Avg HCC Risk Score
1.16
Gender Split
73% female / 27% 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
Azelastine Hcl
84
Fluticasone Propionate
59
Montelukast Sodium
55
Breo Ellipta
Fluticasone/Vilanterol
48
Trelegy Ellipta
Fluticasone/Umeclidin/Vilanter
48
Ipratropium Bromide
42
Levocetirizine Dihydrochloride
28
Albuterol Sulfate Hfa
Albuterol Sulfate
25
Symbicort
Budesonide/Formoterol Fumarate
20
Gammagard Liquid
Immun Glob G(Igg)/Gly/Iga Ov50
14

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

Allergy & Immunology (Internal Medicine) Physician Overview

How BHAVISHA PATEL, M.D. fits within the Allergy & Immunology (Internal Medicine) Physician landscape nationally.

520
Allergy & Immunology (Internal Medicine) Physician Providers in US
48
States with Allergy & Immunology (Internal Medicine) Physician
798
Avg Claims per Provider

BHAVISHA PATEL, M.D.'s 513 claims are below the specialty average of 798.

Nearby Allergy & Immunology (Internal Medicine) Physician Providers in Illinois

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

Compare Allergy & Immunology (Internal Medicine) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is BHAVISHA PATEL, M.D.'s specialty?
BHAVISHA PATEL, M.D. specializes in Allergy & Immunology (Internal Medicine) Physician and practices in SYCAMORE, Illinois. Credentials: M.D..
How much does BHAVISHA PATEL, M.D. prescribe under Medicare Part D?
In 2023, BHAVISHA PATEL, M.D. wrote 513 Medicare Part D claims totaling $208K in drug costs for 89 beneficiaries.
Where is BHAVISHA PATEL, M.D. located?
BHAVISHA PATEL, M.D. is located at 1850 GATEWAY DR, SYCAMORE, IL, 60178. Phone: (815) 758-8671.
What is BHAVISHA PATEL, M.D.'s NPI number?
BHAVISHA PATEL, M.D.'s National Provider Identifier (NPI) is 1407134505, issued on 07/25/2011.
Does BHAVISHA PATEL, M.D. prescribe more brand-name or generic drugs?
BHAVISHA PATEL, M.D.'s prescribing is 41% brand-name and 59% generic drugs by claim count, with $197K in brand drug costs.
How many Allergy & Immunology (Internal Medicine) Physician providers are there in the US?
There are 520 Allergy & Immunology (Internal Medicine) Physician providers across 48 states in the US. The average Allergy & Immunology (Internal Medicine) Physician provider writes 798 Medicare Part D claims per year.
What drugs does BHAVISHA PATEL, M.D. prescribe most often?
Based on 2023 Medicare Part D data, BHAVISHA PATEL, M.D.'s most frequently prescribed drugs include Azelastine Hcl, Fluticasone Propionate, Montelukast Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does BHAVISHA PATEL, M.D. accept Medicare?
BHAVISHA PATEL, M.D. appears in CMS Medicare data with 513 Part D claims and 89 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify BHAVISHA PATEL, M.D.'s credentials?
BHAVISHA PATEL, M.D.'s NPI is 1407134505 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