Dr. Mihwa Cindy Pak, MD

  • Los Angeles, CA
  • Pulmonologist
NPI1053590315PAC ID5991887317
Medicare services, 2024
51
Medicare patients, 2024
32
Part D claims, 2024
1,060
Hospital affiliations
1
Industry payments
$296
Practice address
6041 Cadillac Ave, Los Angeles, CA 90034
Practice phone
Call (213) 857-2201
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

West Los Angeles Medical Center

Hospital · Los Angeles, California

See all 4 affiliations

Find Dr. Pak's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Dr. Mihwa Cindy Pak is a pulmonologist in Los Angeles, California

Dr. Pak practices at West Los Angeles Medical Center in Los Angeles, California, part of Kaiser Permanente.

Dr. Pak's NPI, 1053590315, was assigned on November 2, 2007. Dr. Pak graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 2001. Dr. Pak holds California license A81890.

NPI and contact details
Medicare PAC ID
5991887317
NPI enumeration date
November 2, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(213) 857-2201
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
51
Medical school graduation
2001

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

Dr. Mihwa Cindy Pak practices at West Los Angeles Medical Center in Los Angeles, California

Dr. Pak's primary practice is West Los Angeles Medical Center, at 6041 Cadillac Ave, Los Angeles, CA 90034 in Los Angeles County. The practice phone is (213) 857-2201.

Source: Dmand AI Affiliation Data

Dr. Mihwa Cindy Pak is affiliated with 2 sites of care and 2 medical groups

Dr. Pak's primary practice is West Los Angeles Medical Center in Los Angeles, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Pak to 1 more dialysis center and 1 medical group, each named with a free account.

See all 4 affiliations for Dr. Pak

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

Dmand AI tracks the EHR system at Dr. Mihwa Cindy Pak's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pak practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
West Los Angeles Medical CenterAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Pak practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across Kaiser Permanente and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Mihwa Cindy Pak is one of 1,339 pulmonologists in California

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

Specialties and state licenses

  • Pulmonary disease, CaliforniaPrimaryLicense A81890 · 2003 to 2027 · taxonomy 207RP1001X

Clinical focus

Dmand AI lists chronic diabetes, chronic hypertension, chronic lung disease, chronic respiratory failure, cirrhosis of the liver and obesity among the conditions Dr. Pak treats.

Pulmonologists near Dr. Pak

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. Mihwa Cindy Pak billed Medicare for 51 services in 2024

CMS data shows 51 Medicare services from Dr. Pak across 1 procedure code in 2024, for 32 Medicare patients. Medicare paid $8,813 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202451
Medicare patients32
Paid by Medicare$8,813
Procedure codes1

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

  • 2023
  • 2024
Office and hospital visits
2023: 382024: 5134%

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

  • Dr. Pak
  • California median
Medicare services
51vs 64992% below
Medicare patients
32vs 27288% below
Part D claims
883vs 4212.1 times

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

Dr. Pak'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. Pak

Need commercial claims for Dr. Pak?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Pak and other pulmonologists in California.

Book a meeting

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

Dr. Mihwa Cindy Pak treated 32 Medicare patients in 2024, average age 69

CMS counts 32 Medicare patients who saw Dr. Pak in 2024. The largest group is under 65, with 12 patients. 75% of them have high blood pressure, and 72% have heart failure. Their average risk score is 4.40, 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. Pak's median patient age at 66, with 59% women.

Medicare patients, 202432
Average age69
Average risk score4.40

Dr. Pak's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Pak's Medicare patients by sex, 2024

  • Women1753%
  • Men1547%

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

  1. High blood pressure75%
  2. Heart failure72%
  3. Chronic kidney disease69%
  4. Diabetes69%
  5. High cholesterol59%
  6. Arthritis53%
  7. Mood disorders53%
  8. Anxiety50%

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

Dr. Pak's patients across all payers

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

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women59%
  • Men41%

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

Dr. Mihwa Cindy Pak wrote 1,060 Medicare Part D claims in 2024

In 2024, Dr. Pak wrote 1,060 Medicare Part D claims for 202 patients. 44% of them were for generic drugs. CMS names the drug for 883 of them, across 14 drugs with 11 or more claims each, at $270,128 in total drug cost. In 2023, CMS named 902 claims across 15 drugs.

Part D claims, 20241,060
Drugs named by CMS14
Total drug cost$270,128
Part D patients202

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

  • Generic462 claims44%
  • Brand-name598 claims56%

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

  • Antibiotics6%67 of 1,060 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: 9022024: 8832%

Drugs named by CMS: 14 in 2024, 15 in 2023.

See all prescribing by Dr. Pak

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. Mihwa Cindy Pak offers telehealth to Medicare patients

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

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

For MedTech and pharma teams

Find pulmonologists like Dr. Pak by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Mihwa Cindy Pak received $296 in industry payments from 2018 to 2025

CMS Open Payments shows 4 general payments to Dr. Pak from 4 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $143.

General payments to Dr. Pak by program year, 2018 to 2025

Companies that paid Dr. Pak the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Pak

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

Dr. Mihwa Cindy Pak has 1 award and honors on record

Dmand AI lists 1 award for Dr. Pak, most recently CMS Stage 1 2012 in 2011.

Awards and honors for Dr. Pak

  1. 2011
    • CMS Stage 1 2012

Source: Dmand AI Professional Profile Data

Dr. Mihwa Cindy Pak graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science

Dr. Pak graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 2001.

  1. Medical schoolChicago Medical School at Rosalind Franklin University of Medicine and Science
  2. Board certified in critical care medicineAmerican Board of Internal Medicine
  3. Board certified in pulmonary diseaseAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Mihwa Cindy Pak accepts plans from 2 insurance carriers

Dr. Pak is in network with 2 carriers, including CMS Medicare and Kaiser Permanente. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • CMS Medicare
  • Kaiser Permanente

Plan types Dr. Pak accepts, by number of carriers

  1. Medicare1
  2. POS1

Source: Dmand AI Insurance Network Data

Sources for Dr. Mihwa Cindy Pak'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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
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. Mihwa Cindy Pak

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. Mihwa Cindy Pak's NPI number?

Dr. Mihwa Cindy Pak's NPI number is 1053590315. It was assigned on November 2, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Mihwa Cindy Pak?

Dr. Mihwa Cindy Pak is a pulmonologist in Los Angeles, California. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).

Where does Dr. Mihwa Cindy Pak practice?

Dr. Pak practices at 6041 Cadillac Ave, Los Angeles, CA 90034. Dr. Pak's primary practice is West Los Angeles Medical Center in Los Angeles, California, part of Kaiser Permanente. Dmand AI also links Dr. Pak to 1 dialysis center and 1 medical group.

What is Dr. Mihwa Cindy Pak's office phone number?

The practice phone on file for Dr. Pak is (213) 857-2201.

What is Dr. Mihwa Cindy Pak's medical license number?

Dr. Pak holds California license A81890.

Which hospitals is Dr. Mihwa Cindy Pak affiliated with?

Dr. Pak practices at West Los Angeles Medical Center in Los Angeles, California.

What medical group is Dr. Mihwa Cindy Pak part of?

Dr. Pak is linked to Southern California Permanente Medical Group. Dmand AI links Dr. Pak to 1 more medical group.

Does Dr. Mihwa Cindy Pak accept Medicare?

Yes. CMS data shows Dr. Pak billed Medicare for 51 services in 2024, and Dr. Pak accepts Medicare assignment.

Does Dr. Mihwa Cindy Pak offer telehealth?

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

How many Medicare patients does Dr. Mihwa Cindy Pak see?

CMS counts 32 Medicare patients who saw Dr. Pak in 2024, with an average age of 69.

Show 7 more questionsShow fewer questions

Is Dr. Mihwa Cindy Pak board certified?

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

What services does Dr. Mihwa Cindy Pak bill to Medicare?

In 2024, Dr. Pak's most billed Medicare services were critical care (99291).

Where did Dr. Mihwa Cindy Pak go to medical school?

Dr. Pak graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 2001.

What drugs does Dr. Mihwa Cindy Pak prescribe most?

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

Has Dr. Mihwa Cindy Pak received payments from drug or device companies?

CMS Open Payments shows $296 in general payments to Dr. Pak from 4 companies from 2018 to 2025. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.

How long has Dr. Mihwa Cindy Pak been practicing?

Dr. Pak graduated from medical school in 2001, 25 years ago.

What insurance does Dr. Mihwa Cindy Pak accept?

Dr. Pak is in network with 2 carriers, including CMS Medicare and Kaiser Permanente. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.

Selling to pulmonary disease practices?

See pulmonologists in California by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)