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TING ZHENG MD
NPI 1194254383
Internal Medicine - Gastroenterology in Portland, OR

Active since June 09, 2017PECOS EnrolledAccepts Medicare Assignment
9701 SW BARNES RD STE 300, PORTLAND, OR 97225(503) 297-8081(503) 292-6601 Get Directions Write a Review

NPPES record last updated: May 22, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 22, 2026, Jan 7, 2025, Dec 6, 2024 and 4 more (7 updates tracked since 2017).

About Ting Zheng Md NPPES

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

TING ZHENG MD (NPI 1194254383) is an individual gastroenterology provider in Portland, Oregon, licensed in Minnesota (68399) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS, is affiliated with Providence St Vincent Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1194254383
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameTING ZHENGCredential: MD
Location Address9701 SW BARNES RD STE 300Portland, OR 97225-6689
Mailing Address541 Ne 20th Ave Ste 225Portland, OR 97232-2895 · (503) 963-2801 · Fax (503) 963-2825
Phone(503) 297-8081
Fax(503) 292-6601
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateJune 9, 2017
Last NPPES UpdateMay 22, 20267 updates tracked since enumeration
NPPES CertifiedMay 22, 2026
✔ NPI 1194254383 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Licenses✔ Licensed in MN · 68399✔ Licensed in OH · 35.156321✔ Licensed in OR · MD221248
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 · License 4301112144 (MI)
9701 SW BARNES RD STE 300, Portland, OR 97225
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1200 1st St SWRochester, MN 55905-0001 · Phone (507) 284-2511
Location 210600 Montgomery Rd Ste 300Montgomery, OH 45242-4464 · Phone (513) 853-9250 · Fax (513) 281-1908

Other Identifiers 2

Medicaid500846005OR
Medicaid2299574WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., Providence Health Plan 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

Ting Zheng Md 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 ID9830468008
PECOS Enrollment IDI20241212002529
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 3

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

Providence St Vincent Medical Center

Acute Care Hospitals · Portland, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380004
Location9205 SW Barnes RoadPortland, OR 97225 · Washington County
Emergency services Birthing friendly

Providence Portland Medical Center

Acute Care Hospitals · Portland, OR
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380061
Location4805 NE Glisan StreetPortland, OR 97213 · Multnomah County
Emergency services Birthing friendly

Adventist Health Tillamook

Critical Access Hospitals · Tillamook, OR
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number381317
Location1000 Third StreetTillamook, OR 97141 · Tillamook County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97225 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
$134.16 typical visit price
range $58.99 – $176.88
Typical copayment $33.54 (range $14.74 – $44.22)
Most-billed visit code 99204
Established Patient
$103.51 typical visit price
range $19.32 – $144.79
Typical copayment $25.87 (range $4.83 – $36.19)
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 20

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

JENNIFER CHING
Dietitian, Registered
9701 SW BARNES RD STE 300
PORTLAND, OR 97225
Washington County (503) 297-8108
DR. ELLIOT JOO MD
Internal Medicine (Gastroenterology)
9701 SW BARNES RD STE 300
PORTLAND, OR 97225
Washington County (503) 297-8081
DR. SUSAN ESTHER JOHNSON M.D.
Internal Medicine (Gastroenterology)
9701 SW BARNES RD STE 300
PORTLAND, OR 97225
Washington County (503) 297-8081
KATHRYN RAE EISCHEID PAC
Physician Assistant
9701 SW BARNES RD STE 300
PORTLAND, OR 97225
Washington County (503) 297-8081
JOSEPH GERALD RIEF
Physician Assistant
9701 SW BARNES RD STE 300
PORTLAND, OR 97225
Washington County (503) 297-8081
DR. KAREN BAT-SHEBA SAKS MD
Internal Medicine (Gastroenterology)
9701 SW BARNES RD STE 300
PORTLAND, OR 97225
Washington County (503) 297-8081
KIMBERLEY J. SCOTT PA
Physician Assistant (Medical)
9701 SW BARNES RD STE 300
PORTLAND, OR 97225
Washington County (503) 297-8081
LESLIE A BRENTON RD LD
Dietitian, Registered
9701 SW BARNES RD STE 300
PORTLAND, OR 97225
Washington County (503) 297-8081

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 Ting Zheng's NPI number?

The NPI number for Ting Zheng is 1194254383. It was assigned to this individual provider in the NPPES registry on June 9, 2017.

Where is Ting Zheng located?

Ting Zheng practices at 9701 SW Barnes Rd Ste 300, Portland, OR 97225. The listed phone number is (503) 297-8081.

What is Ting Zheng's specialty?

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

Is Ting Zheng enrolled in Medicare?

Yes. Ting Zheng 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 Ting Zheng accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., Providence Health Plan and Regence BlueCross BlueShield of Oregon list Ting Zheng 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 Ting Zheng affiliated with any hospitals?

According to CMS data, Ting Zheng is affiliated with Providence St Vincent Medical Center, Providence Portland Medical Center and Adventist Health Tillamook.

When was this NPI record last updated?

The NPPES record for Ting Zheng was last updated on May 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.