2026 NPPES data Colon & Rectal Surgery Physician NPI 1669887105 M.D.
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HERNAN SANCHEZ TREJO, M.D.

Colon & Rectal Surgery Physician in LAREDO, 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
216
Medicare Part D claims · 82 beneficiaries · Colon & Rectal Surgery Physician avg: 196
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
76.5182/100
▼ 7 pts below national avg 83.1 · [object Object]
Industry payments
$1.8K
14 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: HERNAN SANCHEZ TREJO, M.D. is a Colon & Rectal Surgery Physician ([object Object]) practicing in LAREDO, Texas with a Medicare Part D prescribing footprint of 216 claims across 82 beneficiaries — 8% brand-name prescribing . Their CMS MIPS Final Score of 76.5182/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $1.8K across 14 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: HERNAN SANCHEZ TREJO, M.D. reported a CMS MIPS final score of 76.5182 out of 100, below the 83.1 national average, and filed 216 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)

HERNAN SANCHEZ TREJO, 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).

HERNAN SANCHEZ TREJO, M.D. at a glance

Below national average

NPI registry status

Active

Issued 06/24/2014

NPI 1669887105

Primary specialty

Colon & Rectal Surgery Physician

Niche

1,608 US NPIs in this specialty

Medicare Part D claims

216 10% vs specialty avg

2023 prescription claims

Specialty avg: 196

MIPS final score

76.5182/100 6.581800000000001% 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

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

Below national average
MIPS Final Score
76.5182/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Colon & Rectal Surgery Physician) — 76.5182/100 vs national avg 83.1

0%100%National avg83%76.5%
MIPS final score (Colon & Rectal Surgery Physician) — 76.5182/100 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).

HERNAN SANCHEZ TREJO, M.D. is a Colon & Rectal Surgery Physician provider practicing in LAREDO, Texas, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1669887105. 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.

HERNAN SANCHEZ TREJO, M.D. appears in the CMS NPPES registry as a Colon & Rectal Surgery Physician provider holding M.D. credentials at 10710 MCPHERSON RD STE 306, LAREDO, TX, 78045, with a listed phone of (956) 489-5454. NPI 1669887105 was issued on 06/24/2014. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what SANCHEZ TREJO 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 216 prescription claims written by this provider, covering 82 Medicare beneficiaries and totaling roughly $11K in drug spend, split 8% brand-name and 92% generic by claim count, with an opioid prescribing rate of 27.3%. 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 76.5182/100 for the 2023 performance year (Quality 70.5342, Cost 66.1931), 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

10710 MCPHERSON RD STE 306
LAREDO, TX 78045

Provider Details

NPI 1669887105
Specialty Colon & Rectal Surgery Physician
Credentials M.D.
Gender Male
NPI Issued 06/24/2014

CMS Quality Score (MIPS)

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

76.5182
Final Score
Avg: 83.1
70.5342
Quality
66.1931
Cost
82
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where HERNAN SANCHEZ TREJO, 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.

LAREDO PHYSICIANS GROUP
LAREDO, 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 HERNAN SANCHEZ TREJO, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$1.8K

Largest payer

INTUITIVE SURGICAL, 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 HERNAN SANCHEZ TREJO, M.D.. To verify HERNAN SANCHEZ TREJO, 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 · Generic-heavy

HERNAN SANCHEZ TREJO, M.D. — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 216 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.

216
Total Claims
$11K
Total Drug Cost
82
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
218
Total Day Supply
2,255
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$7K
Generic Drug Cost
$5K
Opioid Claims
59 (27.3% rate)
Antibiotic Claims
51

Patient Demographics

Average Patient Age
68.0 years
Avg HCC Risk Score
1.48
Gender Split
61% female / 39% male
Age Distribution
<65: 20, 65-74: 41, 75-84: 21, 85+: 0

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Oxycodone Hcl
53
Metronidazole
18
Neomycin Sulfate
14
Gavilyte-G
"Peg3350/Sod Sulf
N/A

* 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 HERNAN SANCHEZ TREJO, 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

HERNAN SANCHEZ TREJO, M.D.'s 216 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 SANCHEZ TREJO.

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

Frequently Asked Questions

What is HERNAN SANCHEZ TREJO, M.D.'s specialty?
HERNAN SANCHEZ TREJO, M.D. specializes in Colon & Rectal Surgery Physician and practices in LAREDO, Texas. Credentials: M.D..
How much does HERNAN SANCHEZ TREJO, M.D. prescribe under Medicare Part D?
In 2023, HERNAN SANCHEZ TREJO, M.D. wrote 216 Medicare Part D claims totaling $11K in drug costs for 82 beneficiaries.
What is HERNAN SANCHEZ TREJO, M.D.'s Medicare quality score?
HERNAN SANCHEZ TREJO, M.D. has a CMS MIPS Final Score of 76.5182/100 (Quality: 70.5342, Cost: 66.1931). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is HERNAN SANCHEZ TREJO, M.D. located?
HERNAN SANCHEZ TREJO, M.D. is located at 10710 MCPHERSON RD STE 306, LAREDO, TX, 78045. Phone: (956) 489-5454.
What is HERNAN SANCHEZ TREJO, M.D.'s NPI number?
HERNAN SANCHEZ TREJO, M.D.'s National Provider Identifier (NPI) is 1669887105, issued on 06/24/2014.
Does HERNAN SANCHEZ TREJO, M.D. prescribe more brand-name or generic drugs?
HERNAN SANCHEZ TREJO, M.D.'s prescribing is 8% brand-name and 92% generic drugs by claim count, with $7K in brand drug costs.
Does HERNAN SANCHEZ TREJO, M.D. prescribe opioids?
Yes, HERNAN SANCHEZ TREJO, M.D. had 59 opioid claims in 2023 with an opioid prescribing rate of 27.3%.
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 HERNAN SANCHEZ TREJO, M.D. prescribe most often?
Based on 2023 Medicare Part D data, HERNAN SANCHEZ TREJO, M.D.'s most frequently prescribed drugs include Oxycodone Hcl, Metronidazole, Neomycin Sulfate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does HERNAN SANCHEZ TREJO, M.D. accept Medicare?
HERNAN SANCHEZ TREJO, M.D. appears in CMS Medicare data with 216 Part D claims and 82 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify HERNAN SANCHEZ TREJO, M.D.'s credentials?
HERNAN SANCHEZ TREJO, M.D.'s NPI is 1669887105 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