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Family Practice

Chunwen Teng, DO

Works at hospitals in Sacramento, CA · Roseville, CA · California

Summary

Dr. Chunwen Teng, DO is a family doctor at 871 Sterling Pkwy, Suite 100, Lincoln, CA 95648. Phone: (916) 253-9898. Accepts Medicare assignment. In 2024, Chunwen Teng had 331 Original Medicare patients and 2,222 services. NPI 1912259946. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 871 Sterling Pkwy, Suite 100, Lincoln, CA 95648 · Directions
  • Phone: (916) 253‑9898
  • Medicare: Accepts Medicare assignment
  • Hospitals: Sutter Medical Center, Sacramento, Sutter Roseville Medical Center
  • Group practice: Teng Medical Foundation PC
  • Medical school: Philadelphia College Of Osteopathic Medicine · graduated 2011 (15 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Chunwen Teng, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Chunwen Teng accept Medicare assignment?
Yes. Medicare's clinician data says Chunwen Teng accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Chunwen Teng see?
In 2024, CMS data shows 331 Original Medicare patients and 2,222 services for Chunwen Teng. This counts Original Medicare only and measures volume, not quality.
What is Chunwen Teng's NPI number?
1912259946. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Chunwen Teng, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients331
Services billed to Medicare2,222
Different services or procedures31
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)1,183 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)422 services
  3. Advance care planning, first 30 minutes (99497)252 services
  4. Transitional care management services for problem of high complexity (99496)50 services
  5. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)27 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol75%
  • High blood pressure69%
  • Osteoporosis47%
  • Arthritis46%
  • Diabetes35%
  • Anxiety26%

Hospitals where Chunwen Teng works

Medicare's Facility Affiliation Data lists Chunwen Teng at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Chunwen Teng is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Chunwen Teng as a member of this group (CMS data updated October 2, 2026).

  • Teng Medical Foundation PC2 clinicians in the group

Specialties

Find other Family Practice doctors in California →

Other family doctors in Lincoln

Clinicians with the same Medicare primary specialty in Lincoln, CA — not a recommendation.

All family doctors in Lincoln →

Other clinicians in Teng Medical Foundation PC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Medical schoolPhiladelphia College Of Osteopathic Medicine
Graduation year2011 (15 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1912259946
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians