2026 NPPES data Gastroenterology Physician NPI 1336352772 MD
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TERCIO LOPES, MD

Gastroenterology Physician in CLIVE, Iowa. 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
499
Medicare Part D claims · 199 beneficiaries · Gastroenterology Physician avg: 833
Generic prescribing
80%
generic claims · 20% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$1.7K
61 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: TERCIO LOPES, MD is a Gastroenterology Physician ([object Object]) practicing in CLIVE, Iowa with a Medicare Part D prescribing footprint of 499 claims across 199 beneficiaries — 20% brand-name prescribing . Industry payments of $1.7K across 61 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: TERCIO LOPES, MD filed 499 Medicare Part D claims in 2023 across CLIVE, Iowa. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

TERCIO LOPES, 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).

TERCIO LOPES, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 05/08/2007

NPI 1336352772

Primary specialty

Gastroenterology Physician

Mid-sized

16,567 US NPIs in this specialty

Medicare Part D claims

499 40% vs specialty avg

2023 prescription claims

Specialty avg: 833

Specialty distribution in Iowa

How Gastroenterology Physician compares to other specialties among Iowa providers

Iowa providers

Gastroenterology Physician share within Iowa

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

Specialty board-certification context

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

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

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

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

TERCIO LOPES, MD is a Gastroenterology Physician provider practicing in CLIVE, Iowa, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1336352772. 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.

TERCIO LOPES, MD appears in the CMS NPPES registry as a Gastroenterology Physician provider holding MD credentials at 1378 NW 124TH ST, CLIVE, IA, 50325, with a listed phone of (515) 288-6097. NPI 1336352772 was issued on 05/08/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what LOPES 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 499 prescription claims written by this provider, covering 199 Medicare beneficiaries and totaling roughly $77K in drug spend, split 20% brand-name and 80% 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.

Gastroenterology Physician is a mid-sized specialty nationwide, with 16,567 enrolled providers across 54 states and an average of 833 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

1378 NW 124TH ST
CLIVE, IA 50325

Provider Details

NPI 1336352772
Specialty Gastroenterology Physician
Credentials MD
Gender Male
NPI Issued 05/08/2007

Hospital and facility affiliations

Facilities where TERCIO LOPES, 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.

IOWA DIGESTIVE DISEASE CENTER PC
CLIVE, IA

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 TERCIO LOPES, MD. Source: openpaymentsdata.cms.gov.

Total received

$1.7K

Largest payer

Boston Scientific Corporation

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 · Typical

TERCIO LOPES, MD — brand share 20.0%
Specialty average (est.)

20% brand-name claims vs 80% generic, on 499 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.

499
Total Claims
$77K
Total Drug Cost
199
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
732
Total Day Supply
15,552
Brand vs Generic
20% brand / 80% generic
Brand Drug Cost
$48K
Generic Drug Cost
$29K

Patient Demographics

Average Patient Age
69.1 years
Avg HCC Risk Score
0.93
Gender Split
49% female / 51% 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
Omeprazole
84
Ondansetron Hcl
49
Pantoprazole Sodium
46
Linzess
Linaclotide
23
Famotidine
21
Esomeprazole Magnesium
17
Amitriptyline Hcl
13
Dexlansoprazole Dr
Dexlansoprazole
13
Mesalamine
13
Ondansetron Odt
Ondansetron
13

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

Gastroenterology Physician Overview

How TERCIO LOPES, MD fits within the Gastroenterology Physician landscape nationally.

16,567
Gastroenterology Physician Providers in US
54
States with Gastroenterology Physician
833
Avg Claims per Provider

TERCIO LOPES, MD's 499 claims are below the specialty average of 833.

Nearby Gastroenterology Physician Providers in Iowa

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

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

Frequently Asked Questions

What is TERCIO LOPES, MD's specialty?
TERCIO LOPES, MD specializes in Gastroenterology Physician and practices in CLIVE, Iowa. Credentials: MD.
How much does TERCIO LOPES, MD prescribe under Medicare Part D?
In 2023, TERCIO LOPES, MD wrote 499 Medicare Part D claims totaling $77K in drug costs for 199 beneficiaries.
Where is TERCIO LOPES, MD located?
TERCIO LOPES, MD is located at 1378 NW 124TH ST, CLIVE, IA, 50325. Phone: (515) 288-6097.
What is TERCIO LOPES, MD's NPI number?
TERCIO LOPES, MD's National Provider Identifier (NPI) is 1336352772, issued on 05/08/2007.
Does TERCIO LOPES, MD prescribe more brand-name or generic drugs?
TERCIO LOPES, MD's prescribing is 20% brand-name and 80% generic drugs by claim count, with $48K in brand drug costs.
How many Gastroenterology Physician providers are there in the US?
There are 16,567 Gastroenterology Physician providers across 54 states in the US. The average Gastroenterology Physician provider writes 833 Medicare Part D claims per year.
What drugs does TERCIO LOPES, MD prescribe most often?
Based on 2023 Medicare Part D data, TERCIO LOPES, MD's most frequently prescribed drugs include Omeprazole, Ondansetron Hcl, Pantoprazole Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does TERCIO LOPES, MD accept Medicare?
TERCIO LOPES, MD appears in CMS Medicare data with 499 Part D claims and 199 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify TERCIO LOPES, MD's credentials?
TERCIO LOPES, MD's NPI is 1336352772 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