2026 NPPES data Colon & Rectal Surgery Physician NPI 1881832145 M.D.
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BIDHAN DAS, M.D.

Colon & Rectal Surgery Physician in SUGAR LAND, Texas. 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
580
Medicare Part D claims · 270 beneficiaries · Colon & Rectal Surgery Physician avg: 196
Generic prescribing
75%
generic claims · 25% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
82.3883/100
▼ 1 pts below national avg 83.1 · [object Object]
Industry payments
$60.1K
47 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: BIDHAN DAS, M.D. is a Colon & Rectal Surgery Physician ([object Object]) practicing in SUGAR LAND, Texas with a Medicare Part D prescribing footprint of 580 claims across 270 beneficiaries — 25% brand-name prescribing . Their CMS MIPS Final Score of 82.3883/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $60.1K across 47 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: BIDHAN DAS, M.D. reported a CMS MIPS final score of 82.3883 out of 100, below the 83.1 national average, and filed 580 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

BIDHAN DAS, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

BIDHAN DAS, M.D. at a glance

Near national average

NPI registry status

Active

Issued 01/25/2009

NPI 1881832145

Primary specialty

Colon & Rectal Surgery Physician

Niche

1,608 US NPIs in this specialty

Medicare Part D claims

580 196% vs specialty avg

2023 prescription claims

Specialty avg: 196

MIPS final score

82.3883/100 0.7116999999999933% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Texas

How Colon & Rectal Surgery Physician compares to other specialties among Texas providers

Texas providers

Colon & Rectal Surgery Physician share within Texas

1. Colon & Rectal Surgery Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Colon & Rectal Surgery Physician share within Texas

Medicare quality performance — MIPS

BIDHAN DAS, M.D.'s 2023 MIPS final score plotted against the Colon & Rectal Surgery Physician national average

Near national average
MIPS Final Score
82.3883/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Colon & Rectal Surgery Physician) — 82.3883/100 vs national avg 83.1

0%100%National avg83%82.4%
MIPS final score (Colon & Rectal Surgery Physician) — 82.3883/100 vs national avg 83.1

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).

BIDHAN DAS, M.D. is a Colon & Rectal Surgery Physician provider practicing in SUGAR LAND, Texas, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1881832145. 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.

BIDHAN DAS, M.D. appears in the CMS NPPES registry as a Colon & Rectal Surgery Physician provider holding M.D. credentials at 17510 W GRAND PKWY S STE 490, SUGAR LAND, TX, 77479, with a listed phone of (713) 772-1200. NPI 1881832145 was issued on 01/25/2009. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DAS 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 580 prescription claims written by this provider, covering 270 Medicare beneficiaries and totaling roughly $45K in drug spend, split 25% brand-name and 75% 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 82.3883/100 for the 2023 performance year (Quality 79.2344, Cost 58.5062), compared with the national average of 83.1.

Colon & Rectal Surgery Physician is a narrow specialty nationwide, with 1,608 enrolled providers across 50 states and an average of 196 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

17510 W GRAND PKWY S STE 490
SUGAR LAND, TX 77479

Provider Details

NPI 1881832145
Specialty Colon & Rectal Surgery Physician
Credentials M.D.
Gender Male
NPI Issued 01/25/2009

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

82.3883
Final Score
Avg: 83.1
79.2344
Quality
58.5062
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where BIDHAN DAS, 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.

SOUTHWEST SURGICAL ASSOCIATES LLP
HOUSTON, TX

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 BIDHAN DAS, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$60.1K

Largest payer

MIMEDX Group, 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 — Texas TMB 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 ~77K Texas medical licensees in 2023 — they are NOT specific to BIDHAN DAS, M.D.. To verify BIDHAN DAS, M.D.'s current license status, search the TMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

344
Total board actions, Texas 2023
Across 334 cases
4.47
Actions per 1,000 licensees
Texas statewide rate
probation
Most common action type
94 cases

TMB 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 Texas disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Above average

BIDHAN DAS, M.D. — brand share 25.0%
Specialty average (est.)

25% brand-name claims vs 75% generic, on 580 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.

580
Total Claims
$45K
Total Drug Cost
270
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
599
Total Day Supply
6,318
Brand vs Generic
25% brand / 75% generic
Brand Drug Cost
$25K
Generic Drug Cost
$20K
Antibiotic Claims
215

Patient Demographics

Average Patient Age
70.1 years
Avg HCC Risk Score
1.56
Gender Split
53% female / 47% 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
Metronidazole
102
Clenpiq
Sod Picosulf/Mag Ox/Citric Ac
70
Ciprofloxacin Hcl
65
Methocarbamol
32
Neomycin Sulfate
27
Enoxaparin Sodium
23
Ketorolac Tromethamine
22
Sulfamethoxazole-Trimethoprim
Sulfamethoxazole/Trimethoprim
18
Budesonide Dr
Budesonide
14
Mesalamine
11

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

Colon & Rectal Surgery Physician Overview

How BIDHAN DAS, M.D. fits within the Colon & Rectal Surgery Physician landscape nationally.

1,608
Colon & Rectal Surgery Physician Providers in US
50
States with Colon & Rectal Surgery Physician
196
Avg Claims per Provider

BIDHAN DAS, M.D.'s 580 claims are above the specialty average of 196.

Nearby Colon & Rectal Surgery Physician Providers in Texas

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

Compare Colon & Rectal Surgery Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is BIDHAN DAS, M.D.'s specialty?
BIDHAN DAS, M.D. specializes in Colon & Rectal Surgery Physician and practices in SUGAR LAND, Texas. Credentials: M.D..
How much does BIDHAN DAS, M.D. prescribe under Medicare Part D?
In 2023, BIDHAN DAS, M.D. wrote 580 Medicare Part D claims totaling $45K in drug costs for 270 beneficiaries.
What is BIDHAN DAS, M.D.'s Medicare quality score?
BIDHAN DAS, M.D. has a CMS MIPS Final Score of 82.3883/100 (Quality: 79.2344, Cost: 58.5062). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is BIDHAN DAS, M.D. located?
BIDHAN DAS, M.D. is located at 17510 W GRAND PKWY S STE 490, SUGAR LAND, TX, 77479. Phone: (713) 772-1200.
What is BIDHAN DAS, M.D.'s NPI number?
BIDHAN DAS, M.D.'s National Provider Identifier (NPI) is 1881832145, issued on 01/25/2009.
Does BIDHAN DAS, M.D. prescribe more brand-name or generic drugs?
BIDHAN DAS, M.D.'s prescribing is 25% brand-name and 75% generic drugs by claim count, with $25K in brand drug costs.
How many Colon & Rectal Surgery Physician providers are there in the US?
There are 1,608 Colon & Rectal Surgery Physician providers across 50 states in the US. The average Colon & Rectal Surgery Physician provider writes 196 Medicare Part D claims per year.
What drugs does BIDHAN DAS, M.D. prescribe most often?
Based on 2023 Medicare Part D data, BIDHAN DAS, M.D.'s most frequently prescribed drugs include Metronidazole, Clenpiq, Ciprofloxacin Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does BIDHAN DAS, M.D. accept Medicare?
BIDHAN DAS, M.D. appears in CMS Medicare data with 580 Part D claims and 270 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify BIDHAN DAS, M.D.'s credentials?
BIDHAN DAS, M.D.'s NPI is 1881832145 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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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