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Linda Ni Geng, MD

Internal Medicine · Stanford

NPI 1578959276

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
16
2 carriers
Offices
2
Since medical school
11 years
University of Washington School of Medicine, 2015

Offices

2 locations · Stanford Health Care · 3,152 clinicians in this group

Looking this up.

Plans that list them

16 plans · 2 carriers

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Geng’s office at (650) 723-4000 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.

16 of 16 plans

Plans whose provider directory lists this clinician
Alignment Health BreathEasy (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Clarity (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Harmony (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes CalPlus (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes Care (HMO C-SNP)Alignment Health PlanListedSep 28, 2026
Alignment Health Heart & Diabetes Choice (HMO C-SNP)Alignment Health PlanListedSep 28, 2026
Alignment Health Honor+ Plan (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health My Choice CalCare (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health Silicon (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health smartHMO (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health the ONE (HMO)Alignment Health PlanListedOct 3, 2026
SCAN Balance (HMO C-SNP)SCAN Health PlanListedOct 3, 2026
SCAN Classic (HMO)SCAN Health PlanListedOct 3, 2026
SCAN MyChoice (HMO)SCAN Health PlanListedOct 3, 2026
SCAN Strive (HMO C-SNP)SCAN Health PlanListedOct 3, 2026

California Medical Board record

Licence A146333 · Current

Licensed to practise in California · since 2016 · expires 2028-12-31 · University of Washington School of Medicine.

No disciplinary actions, convictions, malpractice judgments or citations in this record.

School, training and certification

What this clinician told their state board, medical school and everything before it. Only some states publish this, so nothing here means the state does not say, not that there was no training or certification.

Specialty certification

  • American Board of Internal Medicine - Internal Medicine

Checkups this office reported

Medicare did not publish checkup rates for this clinician.

Medicare’s overall office score
76.5 / 100
Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.

Original Medicare doctor bills

$6,683

Medicare paid this office $6,683 for 35 people. Most of that is long return visits and Botox.

This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.

Largest Original Medicare bills
Long return visit (40+ min)16$3,051$161
Return visit (30+ min)11$1,424$110

Who their Medicare patients are

35 Original Medicare patients in 2024. Average age 71 · Health risk score 1.32. At or below the middle of the specialty; the typical internal medicine clinician is at 1.76.

Conditions among them: High blood pressure 60% · Depression 34%.

The office billed $25,529, Medicare allowed $8,918 and paid $6,683; for 44 services of 5 kinds.

Original Medicare patients only. A risk score of 1.0 is the average Medicare patient; higher means sicker. Any count under 11 is hidden.

Year by year

Original Medicare by year
20243544711.32$25,529$6,683
20233996711.48$43,032$9,779
202277118701.81$59,232$12,052
2021143186711.64$80,416$16,281
2020150203701.70$66,169$14,152
201997193732.48$66,193$20,075
20182369711.91$27,692$7,430

Original Medicare only. A service billed for fewer than 11 people in a year is hidden, so the lines can add up to less than the year's total.

See the services billed each year

2023: 3 services

Original Medicare services billed in 2023
New patient visit (60+ min)15$3,172$211
Long return visit (40+ min)13$3,037$179
Telehealth originating site facility fee31$1,022$23

2022: 3 services

Original Medicare services billed in 2022
Long return visit (40+ min)13$2,204$122
Return visit (30+ min)23$1,544$67
Telehealth originating site facility fee14$593$26

2021: 4 services

Original Medicare services billed in 2021
Return visit (30+ min)67$5,288$79
Long return visit (40+ min)20$4,543$147
Short return visit (20+ min)19$1,081$57
Telehealth originating site facility fee20$459$21

2020: 6 services

Original Medicare services billed in 2020
Return visit (30+ min)75$5,009$64
Long return visit (40+ min)20$3,447$104
Return visit (30+ min)14$1,486$106
New patient visit (30+ min)11$755$69
Telephone medical discussion with physician, 11-20 minutes12$457$38
Telehealth originating site facility fee18$394$22

2019: 4 services

Original Medicare services billed in 2019
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes27$7,344$93
Initial hospital care with moderate level of medical decision making at least 75 minutes26$4,703$181
Return visit (30+ min)36$2,475$69
Hospital discharge day management, more than 30 minutes23$2,247$98

2018: 1 service

Original Medicare services billed in 2018
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes15$4,119$94

Medicaid work

$261 in 2020

Medicaid paid $261 for 14 billed services this clinician did in 2020, up to 13 people in a month for one service.

Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.

Largest Medicaid services in 2020
Return visit (30+ min)14$261
Medicaid work by year
202014113$261

Drugs they prescribed that Part D paid

This is pharmacy cost, not the office bill, and not what patients paid.

Opioids were 0% of their 24 Part D prescriptions in 2022. Too few prescriptions to judge: with under about 50 a year, a handful of patients can swing this share.

Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.

Year by year

Part D prescribing by year
202224120% (0)None$2,786
20214833NoneNone$5,756
20207634None32%$8,250
201962300% (0)19%$3,395
201847NoneNone23%$4,890

Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.

Professional record

NPI
1578959276
Licence
CA A146333California A146333: Current · expires 2028-12-31
Trained
University of Washington School of Medicine, 2015 · 11 years ago
Video visits
Lists video visits
Gender
Female
More record details
Sole proprietor
No
Taxonomy
Internal medicine (207R00000X)
Mailing address
300 Pasteur Dr, Stanford, CA, 94305
NPI first listed
2015-04-09
NPI last updated
2024-04-18
NPI record certified
2024-04-18

This is when the NPI record was last certified, not a medical board exam.