Grace Lising Huang

  • Daly City, CA
  • Internist
NPI1043746605PAC ID1759708951
Medicare services, 2024
270
Medicare patients, 2024
113
Part D claims, 2024
2,357
Hospital affiliations
1
Medical group
1
Practice address
901 Campus Drive, Suite 102, Daly City, CA 94015
Practice phone
Call (650) 991-2000
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Campus Surgery Center

Surgery Center - Medicare-Certified · Daly City, California

See all 5 affiliations

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Grace Lising Huang is an internist in Daly City, California

Grace Huang practices at Campus Surgery Center in Daly City, California.

Grace Huang's NPI, 1043746605, was assigned on May 2, 2017. Grace Huang holds California license A160891.

NPI and contact details
Medicare PAC ID
1759708951
NPI enumeration date
May 2, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(650) 991-2000
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
35
Medical school graduation
2017

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Grace Lising Huang practices at Campus Surgery Center in Daly City, California

Grace Huang's primary practice is Campus Surgery Center, at 901 Campus Drive, Suite 102, Daly City, CA 94015. The practice phone is (650) 991-2000.

  • Campus Surgery Center
    901 Campus Drive, Suite 102, Daly City, CA 94015Phone(650) 991-2000

Source: Dmand AI Affiliation Data

Grace Lising Huang is affiliated with 4 sites of care and 1 medical group

Grace Huang's primary practice is Campus Surgery Center in Daly City, California. Grace Huang is also affiliated with Mills-Peninsula Medical Center. The medical group on file is Palo Alto Foundation Medical Group. Dmand AI also links Grace Huang to 1 more group practice or clinic and 1 home health agency, each named with a free account.

See all 5 affiliations for Grace Huang

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Grace Lising Huang's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Grace Huang practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Campus Surgery CenterAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Grace Lising Huang is one of 16,751 internists in California

Internal medicine is Grace Huang's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Grace Huang is licensed in California.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense A160891 · taxonomy 207R00000X

Internists near Grace Huang

Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Grace Lising Huang billed Medicare for 270 services in 2024

CMS data shows 270 Medicare services from Grace Huang across 6 procedure codes in 2024, for 113 Medicare patients. Medicare paid $30,634 for them. Every service was in an office.

Medicare services, 2024270
Medicare patients113
Paid by Medicare$30,634
Procedure codes6

Grace Huang's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2382024: 17228%
Other services
2023: 1062024: 7727%
Tests and treatments
2023: 412024: 2149%

Grace Huang compared with the California median for internists, 2024

  • Grace Huang
  • California median
Medicare services
270vs 36125% below
Medicare patients
113vs 15125% below
Part D claims
1,946vs 4214.6 times

Medians across 15,815 internists in California with Dmand AI profiles that report each measure.

Grace Huang's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Grace Huang

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Grace Lising Huang treated 113 Medicare patients in 2024, average age 75

CMS counts 113 Medicare patients who saw Grace Huang in 2024. The largest group is 65 to 74, with 48 patients. 74% of them have high cholesterol, and 71% have high blood pressure. Their average risk score is 0.99, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Grace Huang's median patient age at 56, with 60% women.

Medicare patients, 2024113
Average age75
Average risk score0.99

Grace Huang's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Grace Huang's Medicare patients by sex, 2024

  • Women5549%
  • Men5851%

Chronic conditions among Grace Huang's Medicare patients, 2024

  1. High cholesterol74%
  2. High blood pressure71%
  3. Diabetes31%
  4. Arthritis27%
  5. Chronic kidney disease21%
  6. Atrial fibrillation20%
  7. Anxiety15%
  8. Ischemic heart disease14%

Share of Medicare patients with each condition. A patient can have several.

Grace Huang's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women60%
  • Men35%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Grace Lising Huang wrote 2,357 Medicare Part D claims in 2024

In 2024, Grace Huang wrote 2,357 Medicare Part D claims for 203 patients. 92% of them were for generic drugs. CMS names the drug for 1,946 of them, across 51 drugs with 11 or more claims each, at $102,757 in total drug cost. In 2023, CMS named 1,973 claims across 52 drugs.

Part D claims, 20242,357
Drugs named by CMS51
Total drug cost$102,757
Part D patients203

Grace Huang's Part D claims by kind of drug, 2024

  • Generic2,170 claims92%
  • Brand-name and other187 claims8%

Grace Huang's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Grace Huang's Part D claims, 2024

  • Opioids1%26 of 2,357 claims
  • Antibiotics1%14 of 2,357 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1,9732024: 1,9461%

Drugs named by CMS: 51 in 2024, 52 in 2023.

See all prescribing by Grace Huang

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Grace Lising Huang offers telehealth to Medicare patients

Grace Huang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Grace Huang as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Sources for Grace Lising Huang's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Grace Lising Huang

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Grace Lising Huang's NPI number?

Grace Lising Huang's NPI number is 1043746605. It was assigned on May 2, 2017, and it is active in the NPI Registry.

What does Grace Lising Huang specialize in?

Grace Lising Huang is an internist in Daly City, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Grace Lising Huang practice?

Grace Huang practices at 901 Campus Drive, Suite 102, Daly City, CA 94015. Grace Huang's primary practice is Campus Surgery Center in Daly City, California. Dmand AI also links Grace Huang to 1 group practice or clinic and 1 home health agency.

What is Grace Lising Huang's office phone number?

The practice phone on file for Grace Huang is (650) 991-2000.

What is Grace Lising Huang's medical license number?

Grace Huang holds California license A160891.

Which hospitals is Grace Lising Huang affiliated with?

Grace Huang is affiliated with Mills-Peninsula Medical Center.

What medical group is Grace Lising Huang part of?

Grace Huang is linked to Palo Alto Foundation Medical Group.

Does Grace Lising Huang accept Medicare?

Yes. CMS data shows Grace Huang billed Medicare for 270 services in 2024, and Grace Huang accepts Medicare assignment.

Does Grace Lising Huang offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Grace Huang as offering telehealth services.

How many Medicare patients does Grace Lising Huang see?

CMS counts 113 Medicare patients who saw Grace Huang in 2024, with an average age of 75.

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What services does Grace Lising Huang bill to Medicare?

In 2024, Grace Huang's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99213).

What drugs does Grace Lising Huang prescribe most?

In 2024 Medicare Part D data, Grace Huang's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Rosuvastatin Calcium.

How long has Grace Lising Huang been practicing?

Grace Huang graduated from medical school in 2017, 9 years ago.

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