2026 NPPES data Allergy Physician NPI 1821046020 MD
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SANCHAYITA TRIPATHY, MD

Allergy Physician in ROLLA, Missouri. 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
184
Medicare Part D claims · 45 beneficiaries · Allergy Physician avg: 755
Generic prescribing
54%
generic claims · 46% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$492.96
25 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: SANCHAYITA TRIPATHY, MD is a Allergy Physician ([object Object]) practicing in ROLLA, Missouri with a Medicare Part D prescribing footprint of 184 claims across 45 beneficiaries — 46% brand-name prescribing . Industry payments of $492.96 across 25 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: SANCHAYITA TRIPATHY, MD filed 184 Medicare Part D claims in 2023 across ROLLA, Missouri. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

SANCHAYITA TRIPATHY, MD 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).

SANCHAYITA TRIPATHY, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 05/04/2006

NPI 1821046020

Primary specialty

Allergy Physician

Niche

1,019 US NPIs in this specialty

Medicare Part D claims

184 76% vs specialty avg

2023 prescription claims

Specialty avg: 755

Specialty distribution in Missouri

How Allergy Physician compares to other specialties among Missouri providers

Missouri providers

Allergy Physician share within Missouri

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

Specialty board-certification context

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

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

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

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

SANCHAYITA TRIPATHY, MD is a Allergy Physician provider practicing in ROLLA, Missouri, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1821046020. 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.

SANCHAYITA TRIPATHY, MD appears in the CMS NPPES registry as a Allergy Physician provider holding MD credentials at 509 E 10TH ST, ROLLA, MO, 65401, with a listed phone of (573) 368-7000. NPI 1821046020 was issued on 05/04/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what TRIPATHY 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 184 prescription claims written by this provider, covering 45 Medicare beneficiaries and totaling roughly $85K in drug spend, split 46% brand-name and 54% 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 Physician is a narrow specialty nationwide, with 1,019 enrolled providers across 49 states and an average of 755 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

509 E 10TH ST
ROLLA, MO 65401

Provider Details

NPI 1821046020
Specialty Allergy Physician
Credentials MD
Gender Female
NPI Issued 05/04/2006

Hospital and facility affiliations

Facilities where SANCHAYITA TRIPATHY, 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.

PSF PLLC
ROLLA, MO

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 SANCHAYITA TRIPATHY, MD. Source: openpaymentsdata.cms.gov.

Total received

$493

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.

Brand vs generic prescribing mix · Above average

SANCHAYITA TRIPATHY, MD — brand share 46.0%
Specialty average (est.)

46% brand-name claims vs 54% generic, on 184 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.

184
Total Claims
$85K
Total Drug Cost
45
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
222
Total Day Supply
5,887
Brand vs Generic
46% brand / 54% generic
Brand Drug Cost
$80K
Generic Drug Cost
$5K

Patient Demographics

Average Patient Age
67.0 years
Avg HCC Risk Score
1.17
Age Distribution
<65: 14, 65-74: 19, 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
Azelastine Hcl
27
Fluticasone Propionate
24
Epinephrine
20
Xolair
Omalizumab
20
Ipratropium Bromide
14
Flovent Diskus
Fluticasone Propionate
11
Trelegy Ellipta
Fluticasone/Umeclidin/Vilanter
11

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

Allergy Physician Overview

How SANCHAYITA TRIPATHY, MD fits within the Allergy Physician landscape nationally.

1,019
Allergy Physician Providers in US
49
States with Allergy Physician
755
Avg Claims per Provider

SANCHAYITA TRIPATHY, MD's 184 claims are below the specialty average of 755.

Nearby Allergy Physician Providers in Missouri

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

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

Frequently Asked Questions

What is SANCHAYITA TRIPATHY, MD's specialty?
SANCHAYITA TRIPATHY, MD specializes in Allergy Physician and practices in ROLLA, Missouri. Credentials: MD.
How much does SANCHAYITA TRIPATHY, MD prescribe under Medicare Part D?
In 2023, SANCHAYITA TRIPATHY, MD wrote 184 Medicare Part D claims totaling $85K in drug costs for 45 beneficiaries.
Where is SANCHAYITA TRIPATHY, MD located?
SANCHAYITA TRIPATHY, MD is located at 509 E 10TH ST, ROLLA, MO, 65401. Phone: (573) 368-7000.
What is SANCHAYITA TRIPATHY, MD's NPI number?
SANCHAYITA TRIPATHY, MD's National Provider Identifier (NPI) is 1821046020, issued on 05/04/2006.
Does SANCHAYITA TRIPATHY, MD prescribe more brand-name or generic drugs?
SANCHAYITA TRIPATHY, MD's prescribing is 46% brand-name and 54% generic drugs by claim count, with $80K in brand drug costs.
How many Allergy Physician providers are there in the US?
There are 1,019 Allergy Physician providers across 49 states in the US. The average Allergy Physician provider writes 755 Medicare Part D claims per year.
What drugs does SANCHAYITA TRIPATHY, MD prescribe most often?
Based on 2023 Medicare Part D data, SANCHAYITA TRIPATHY, MD's most frequently prescribed drugs include Azelastine Hcl, Fluticasone Propionate, Epinephrine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SANCHAYITA TRIPATHY, MD accept Medicare?
SANCHAYITA TRIPATHY, MD appears in CMS Medicare data with 184 Part D claims and 45 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SANCHAYITA TRIPATHY, MD's credentials?
SANCHAYITA TRIPATHY, MD's NPI is 1821046020 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