Lorinda Yu Fang Chang, ANP-BC, NPC

  • Sacramento, CA
  • Nurse practitioner
NPI1295038503PAC ID1759550304
Medicare services, 2024
63
Medicare patients, 2024
77
Part D claims, 2024
490
MIPS score, 2024
83
Hospital affiliations
1
Practice address
2315 Stockton Boulevard, Sacramento, CA 95817
Practice phone
Call (916) 734-2011
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UC Davis Medical Center

Hospital · Sacramento, California

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Lorinda Yu Fang Chang is a nurse practitioner in Sacramento, California

Lorinda Chang practices at UC Davis Medical Center in Sacramento, California, part of University of California Health.

Lorinda Chang's NPI, 1295038503, was assigned on December 8, 2010. Lorinda Chang holds California license NP20257.

NPI and contact details
Medicare PAC ID
1759550304
NPI enumeration date
December 8, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(916) 734-2011
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
42
Medical school graduation
2010

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

Lorinda Yu Fang Chang practices at UC Davis Medical Center in Sacramento, California

Lorinda Chang's primary practice is UC Davis Medical Center, at 2315 Stockton Boulevard, Sacramento, CA 95817 in Sacramento County. The practice phone is (916) 734-2011.

Source: Dmand AI Affiliation Data

Lorinda Yu Fang Chang is affiliated with 1 site of care and 1 medical group

Lorinda Chang's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. The medical group on file is UC Davis Medical Group.

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

Dmand AI tracks the EHR system at Lorinda Yu Fang Chang's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Lorinda Chang practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UC Davis Medical CenterAvailable with a free account

Source: Dmand AI Technology Install Data

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Lorinda Yu Fang Chang is one of 5,983 nurse practitioners in California

Nurse practitioner is Lorinda Chang's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Lorinda Chang is licensed in California.

Specialties and state licenses

  • Nurse practitioner, CaliforniaPrimaryLicense NP 20257 · taxonomy 363L00000X

Nurse practitioners near Lorinda Chang

Counts of nurse practitioners 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

Lorinda Yu Fang Chang billed Medicare for 63 services in 2024

CMS data shows 63 Medicare services from Lorinda Chang across 2 procedure codes in 2024, for 77 Medicare patients. Medicare paid $1,427 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202463
Medicare patients77
Paid by Medicare$1,427
Procedure codes2

Lorinda Chang's Medicare services by type, 2024

  1. Tests and treatments50
  2. Office and hospital visits13

Lorinda Chang compared with the California median for nurse practitioners, 2024

  • Lorinda Chang
  • California median
Medicare services
63vs 27977% below
Medicare patients
77vs 9216% below
Part D claims
408vs 36611% above

Medians across 3,047 nurse practitioners in California with Dmand AI profiles that report each measure.

Lorinda Chang'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.

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

Lorinda Yu Fang Chang treated 77 Medicare patients in 2024, average age 73

CMS counts 77 Medicare patients who saw Lorinda Chang in 2024. The largest group is 75 to 84, with 34 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Lorinda Chang's median patient age at 64, with 50% women.

Medicare patients, 202477
Average age73
Average risk score1.15
Also on Medicaid14%

Lorinda Chang's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Lorinda Chang's Medicare patients by sex, 2024

  • Women2938%
  • Men4862%

Chronic conditions among Lorinda Chang's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease55%
  4. Arthritis39%
  5. Atrial fibrillation34%
  6. Heart failure34%
  7. Anxiety25%
  8. Chronic kidney disease23%

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

Lorinda Chang's patients across all payers

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

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women50%
  • Men49%

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

Lorinda Yu Fang Chang wrote 490 Medicare Part D claims in 2024

In 2024, Lorinda Chang wrote 490 Medicare Part D claims for 194 patients. 81% of them were for generic drugs. CMS names the drug for 408 of them, across 12 drugs with 11 or more claims each, at $38,230 in total drug cost.

Part D claims, 2024490
Drugs named by CMS12
Total drug cost$38,230
Part D patients194

Lorinda Chang's Part D claims by kind of drug, 2024

  • Generic398 claims81%
  • Brand-name92 claims19%

Lorinda Chang'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 Lorinda Chang's Part D claims, 2024

  • Opioids6%27 of 490 claims
  • Antibiotics20%97 of 490 claims

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

See all prescribing by Lorinda Chang

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

Lorinda Yu Fang Chang scored 83 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Lorinda Chang for performance year 2024, reported as part of a group. Lorinda Chang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Lorinda Chang's MIPS scores, performance year 2024

  • 83of 100Final score
  • 64.8of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 69of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Lorinda Yu Fang Chang received $547 in industry payments from 2024 to 2025

CMS Open Payments shows 6 general payments to Lorinda Chang from 5 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $195.

General payments to Lorinda Chang by program year, 2024 to 2025

Companies that paid Lorinda Chang the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Lorinda Chang

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Lorinda Yu Fang Chang'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (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 Lorinda Yu Fang Chang

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

What is Lorinda Yu Fang Chang's NPI number?

Lorinda Yu Fang Chang's NPI number is 1295038503. It was assigned on December 8, 2010, and it is active in the NPI Registry.

What does Lorinda Yu Fang Chang specialize in?

Lorinda Yu Fang Chang is a nurse practitioner in Sacramento, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).

Where does Lorinda Yu Fang Chang practice?

Lorinda Chang practices at 2315 Stockton Boulevard, Sacramento, CA 95817. Lorinda Chang's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health.

What is Lorinda Yu Fang Chang's office phone number?

The practice phone on file for Lorinda Chang is (916) 734-2011.

What is Lorinda Yu Fang Chang's medical license number?

Lorinda Chang holds California license NP20257.

Which hospitals is Lorinda Yu Fang Chang affiliated with?

Lorinda Chang practices at UC Davis Medical Center in Sacramento, California.

What medical group is Lorinda Yu Fang Chang part of?

Lorinda Chang is linked to UC Davis Medical Group.

Does Lorinda Yu Fang Chang accept Medicare?

Yes. CMS data shows Lorinda Chang billed Medicare for 63 services in 2024, and Lorinda Chang accepts Medicare assignment.

What is Lorinda Yu Fang Chang's MIPS score?

Lorinda Chang's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.

How many Medicare patients does Lorinda Yu Fang Chang see?

CMS counts 77 Medicare patients who saw Lorinda Chang in 2024, with an average age of 73.

Show 4 more questionsShow fewer questions

What services does Lorinda Yu Fang Chang bill to Medicare?

In 2024, Lorinda Chang's most billed Medicare services were heart test or procedure (93016) and hospital inpatient care (99238).

What drugs does Lorinda Yu Fang Chang prescribe most?

In 2024 Medicare Part D data, Lorinda Chang's most prescribed drugs by claims were Amoxicillin, Brilinta and Clopidogrel.

Has Lorinda Yu Fang Chang received payments from drug or device companies?

CMS Open Payments shows $547 in general payments to Lorinda Chang from 5 companies from 2024 to 2025. The largest total came from Abbott Laboratories.

How long has Lorinda Yu Fang Chang been practicing?

Lorinda Chang graduated from medical school in 2010, 16 years ago.

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