Dr. Christopher Y. Yee, MD

  • Long Beach, CA
  • Pulmonologist
NPI1891012860PAC ID3173808680
Medicare services, 2024
1,087
Medicare patients, 2024
327
Part D claims, 2024
1,306
MIPS score, 2024
87
Hospital affiliations
1
Practice address
2801 Atlantic Ave, Long Beach, CA 90806
Practice phone
Call (562) 933-2000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Long Beach Medical Center

Hospital · Long Beach, California

See all 4 affiliations

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Dr. Christopher Y. Yee is a pulmonologist in Long Beach, California

Dr. Yee practices at Long Beach Medical Center in Long Beach, California, part of MemorialCare Health System.

Dr. Yee's NPI, 1891012860, was assigned on April 29, 2010. Dr. Yee graduated from Drexel University College Of Medicine in 2010. Dr. Yee holds California license A117582.

NPI and contact details
Medicare PAC ID
3173808680
NPI enumeration date
April 29, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(562) 933-2000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
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)

Dr. Christopher Y. Yee practices at Long Beach Medical Center in Long Beach, California

Dr. Yee's primary practice is Long Beach Medical Center, at 2801 Atlantic Ave, Long Beach, CA 90806 in Los Angeles County. The practice phone is (562) 933-2000.

Source: Dmand AI Affiliation Data

Dr. Christopher Y. Yee is affiliated with 3 sites of care and 1 medical group

Dr. Yee's primary practice is Long Beach Medical Center in Long Beach, California, part of MemorialCare Health System. The medical group on file is MemorialCare Medical Group. Dmand AI also links Dr. Yee to 1 more group practice or clinic and 1 therapy and rehab clinic, each named with a free account.

See all 4 affiliations for Dr. Yee

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

Dmand AI tracks the EHR system at Dr. Christopher Y. Yee's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yee practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Long Beach Medical CenterAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Christopher Y. Yee is one of 1,339 pulmonologists in California

Pulmonary disease is Dr. Yee's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Yee is board certified in critical care medicine by the American Board of Internal Medicine. Dr. Yee is licensed in California.

Specialties and state licenses

  • Pulmonary disease, CaliforniaPrimaryLicense A117582 · 2011 to 2027 · taxonomy 207RP1001X

Clinical focus

Dmand AI lists acute sinusitis, asthma, bronchitis, chronic lung disease, chronic obstructive pulmonary disease (COPD), chronic respiratory failure, pleural effusion and pneumonia among the conditions Dr. Yee treats.

Pulmonologists near Dr. Yee

Counts of pulmonologists 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

Dr. Christopher Y. Yee billed Medicare for 1,087 services in 2024

CMS data shows 1,087 Medicare services from Dr. Yee across 17 procedure codes in 2024, for 327 Medicare patients. Medicare paid $89,911 for them.

Medicare services, 20241,087
Medicare patients327
Paid by Medicare$89,911
Procedure codes17

Dr. Yee's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 7332024: 81011%
Tests and treatments
2023: 2332024: 20313%
Other services
2023: 02024: 74

Where Dr. Yee's Medicare services took place, 2024

  • In an office30628%
  • In a facility78172%

Dr. Yee compared with the California median for pulmonologists, 2024

  • Dr. Yee
  • California median
Medicare services
1,087vs 64967% above
Medicare patients
327vs 27220% above
Part D claims
1,139vs 4212.7 times

Medians across 1,263 pulmonologists in California with Dmand AI profiles that report each measure.

Dr. Yee'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 Dr. Yee

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

Dr. Christopher Y. Yee treated 327 Medicare patients in 2024, average age 73

CMS counts 327 Medicare patients who saw Dr. Yee in 2024. The largest group is 65 to 74, with 139 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 35% are also on Medicaid. Their average risk score is 2.33, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Yee's median patient age at 63, with 57% women.

Medicare patients, 2024327
Average age73
Average risk score2.33
Also on Medicaid35%

Dr. Yee's Medicare patients by age, 2024

Dr. Yee's Medicare patients by sex, 2024

  • Women18356%
  • Men14444%

Chronic conditions among Dr. Yee's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis49%
  4. COPD45%
  5. Diabetes44%
  6. Ischemic heart disease43%
  7. Chronic kidney disease41%
  8. Heart failure40%

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

Dr. Yee's patients across all payers

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

Patient panel by age, all payers

Median age 63

Patient panel by sex, all payers

  • Women57%
  • Men42%

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

Dr. Christopher Y. Yee wrote 1,306 Medicare Part D claims in 2024

In 2024, Dr. Yee wrote 1,306 Medicare Part D claims for 170 patients. 42% of them were for generic drugs. CMS names the drug for 1,139 of them, across 28 drugs with 11 or more claims each, at $1,726,092 in total drug cost. In 2023, CMS named 970 claims across 27 drugs.

Part D claims, 20241,306
Drugs named by CMS28
Total drug cost$1.7M
Part D patients170

Dr. Yee's Part D claims by kind of drug, 2024

  • Generic545 claims42%
  • Brand-name761 claims58%

Dr. Yee'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 Dr. Yee's Part D claims, 2024

  • Opioids1%14 of 1,306 claims
  • Antibiotics3%45 of 1,306 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: 9702024: 1,13917%

Drugs named by CMS: 28 in 2024, 27 in 2023.

See all prescribing by Dr. Yee

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

Dr. Christopher Y. Yee scored 87 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Yee for performance year 2024, reported as part of a group. Dr. Yee accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Yee as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Yee's MIPS scores, performance year 2024

  • 87of 100Final score
  • 81.2of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 72of 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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Dr. Christopher Y. Yee received $7,000 in industry payments from 2016 to 2025

CMS Open Payments shows 235 general payments to Dr. Yee from 43 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 74% of the total. GlaxoSmithKline, LLC. paid the most, $1,395.

General payments to Dr. Yee by program year, 2016 to 2025

General payments to Dr. Yee by kind, 2016 to 2025

$7Kin total
  • Food and beverage$5,20874%
  • Travel and lodging$1,67224%
  • Education$1202%

Companies that paid Dr. Yee the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Yee

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

Dr. Christopher Y. Yee graduated from Drexel University College Of Medicine

Dr. Yee graduated from Drexel University College Of Medicine in 2010.

  1. Medical schoolDrexel University College Of Medicine
  2. Board certified in critical care medicineAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine
  4. Board certified in pulmonary diseaseAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Christopher Y. Yee accepts plans from 16 insurance carriers

Dr. Yee is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

Plan types Dr. Yee accepts, by number of carriers

  1. Medicare10
  2. HMO9
  3. PPO9
  4. EPO4
  5. POS4
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Christopher Y. Yee'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)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
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 Dr. Christopher Y. Yee

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

What is Dr. Christopher Y. Yee's NPI number?

Dr. Christopher Y. Yee's NPI number is 1891012860. It was assigned on April 29, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Christopher Y. Yee?

Dr. Christopher Y. Yee is a pulmonologist in Long Beach, California. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).

Where does Dr. Christopher Y. Yee practice?

Dr. Yee practices at 2801 Atlantic Ave, Long Beach, CA 90806. Dr. Yee's primary practice is Long Beach Medical Center in Long Beach, California, part of MemorialCare Health System. Dmand AI also links Dr. Yee to 1 group practice or clinic and 1 therapy and rehab clinic.

What is Dr. Christopher Y. Yee's office phone number?

The practice phone on file for Dr. Yee is (562) 933-2000.

What is Dr. Christopher Y. Yee's medical license number?

Dr. Yee holds California license A117582.

Which hospitals is Dr. Christopher Y. Yee affiliated with?

Dr. Yee practices at Long Beach Medical Center in Long Beach, California.

What medical group is Dr. Christopher Y. Yee part of?

Dr. Yee is linked to MemorialCare Medical Group.

Does Dr. Christopher Y. Yee accept Medicare?

Yes. CMS data shows Dr. Yee billed Medicare for 1,087 services in 2024, and Dr. Yee accepts Medicare assignment.

Does Dr. Christopher Y. Yee offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Yee as offering telehealth services.

What is Dr. Christopher Y. Yee's MIPS score?

Dr. Yee's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Christopher Y. Yee see?

CMS counts 327 Medicare patients who saw Dr. Yee in 2024, with an average age of 73.

Is Dr. Christopher Y. Yee board certified?

Yes. Dr. Yee is board certified in critical care medicine by the American Board of Internal Medicine.

What services does Dr. Christopher Y. Yee bill to Medicare?

In 2024, Dr. Yee's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99214) and critical care (99291).

Where did Dr. Christopher Y. Yee go to medical school?

Dr. Yee graduated from Drexel University College Of Medicine in 2010.

What drugs does Dr. Christopher Y. Yee prescribe most?

In 2024 Medicare Part D data, Dr. Yee's most prescribed drugs by claims were Albuterol Sulfate Hfa, Montelukast Sodium and Trelegy Ellipta.

Has Dr. Christopher Y. Yee received payments from drug or device companies?

CMS Open Payments shows $7,000 in general payments to Dr. Yee from 43 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.

How long has Dr. Christopher Y. Yee been practicing?

Dr. Yee graduated from medical school in 2010, 16 years ago.

What insurance does Dr. Christopher Y. Yee accept?

Dr. Yee is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

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