FREDERICK PENG
NPI 1730685777
Internal Medicine - Gastroenterology in Sugar Land, TX

Q: What is Frederick Peng's NPI number?

The NPI number for Frederick Peng is 1730685777. It was assigned to this individual provider in the NPPES registry on March 30, 2018.

Q: What is Frederick Peng's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Frederick Peng was last updated on July 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 30, 2018PECOS EnrolledAccepts Medicare Assignment

1111 HIGHWAY 6 STE 105, SUGAR LAND, TX 77478(281) 491-9779 Get Directions Write a Review

NPPES record last updated: July 7, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 7, 2025, Mar 2, 2019, Mar 30, 2018 (3 updates tracked since 2018).

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About Frederick Peng NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

FREDERICK PENG (NPI 1730685777) is an individual gastroenterology provider in Sugar Land, Texas, licensed in Texas (S8753) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS, is affiliated with Hca Houston Healthcare West, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1730685777

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameFREDERICK PENG

Location Address1111 HIGHWAY 6 STE 105Sugar Land, TX 77478-4900

Mailing Address1024 Marc CtDiamond Bar, CA 91765-4379 · (346) 298-0818

Phone(281) 491-9779

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateMarch 30, 2018

Last NPPES UpdateJuly 7, 20253 updates tracked since enumeration

NPPES CertifiedJuly 7, 2025

✔ NPI 1730685777 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in TX · S8753

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

1111 HIGHWAY 6 STE 105, Sugar Land, TX 77478

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Frederick Peng is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2961916036

PECOS Enrollment IDI20250709004331

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Hca Houston Healthcare West

Acute Care Hospitals · Houston, TX

2/5 CMS rating

OwnershipProprietary

CMS Certification Number450644

Location12141 Richmond AveHouston, TX 77082 · Harris County

Emergency services Birthing friendly

Houston Methodist Sugarland Hospital

Acute Care Hospitals · Sugar Land, TX

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450820

Location16655 Southwest FreewaySugar Land, TX 77479 · Fort Bend County

Emergency services Birthing friendly

Sugar Land Surgical Hospital LLP

Acute Care Hospitals · Sugar Land, TX

OwnershipPhysician

CMS Certification Number450860

Location16906 Southwest FreewaySugar Land, TX 77479 · Fort Bend County

Emergency services

St Luke's Sugar Land Hospital

Acute Care Hospitals · Sugar Land, TX

3/5 CMS rating

OwnershipProprietary

CMS Certification Number670053

Location1317 Lake Pointe ParkwaySugar Land, TX 77478 · Fort Bend County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77478 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$126.40 typical visit price

range $54.84 – $166.88

Typical copayment $31.60 (range $13.71 – $41.72)

Most-billed visit code 99204

Established Patient

$97.05 typical visit price

range $17.52 – $136.11

Typical copayment $24.26 (range $4.38 – $34.02)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. USMAN ANSARI DO

Internal Medicine (Gastroenterology)

1111 HIGHWAY 6 STE 105
SUGAR LAND, TX 77478

Fort Bend County (281) 491-9779

MARYANN OSAYANDE

Internal Medicine (Gastroenterology)

1111 HIGHWAY 6 STE 105
SUGAR LAND, TX 77478

Fort Bend County (281) 491-9779

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Frederick Peng's NPI number?

The NPI number for Frederick Peng is 1730685777. It was assigned to this individual provider in the NPPES registry on March 30, 2018.

Where is Frederick Peng located?

Frederick Peng practices at 1111 Highway 6 Ste 105, Sugar Land, TX 77478. The listed phone number is (281) 491-9779.

What is Frederick Peng's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Frederick Peng enrolled in Medicare?

Yes. Frederick Peng is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Frederick Peng accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 5 other insurers list Frederick Peng as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Frederick Peng affiliated with any hospitals?

According to CMS data, Frederick Peng is affiliated with Hca Houston Healthcare West, Houston Methodist Sugarland Hospital, Sugar Land Surgical Hospital LLP and St Luke's Sugar Land Hospital.

When was this NPI record last updated?

The NPPES record for Frederick Peng was last updated on July 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.