Helen Yang
- Medicare services, 2024
- 22
- Medicare patients, 2024
- 23
- Part D claims, 2024
- 119
- Industry payments
- $7,949
- Affiliated sites
- 2
- Practice address
- 3661 Torrance Blvd, Torrance, CA 90503
- Practice phone
- Call (562) 904-6031
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Allsafe Medical Group Inc.
Torrance, California
Find Helen Yang'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.
Helen Yang is an OB-GYN in Torrance, California
Helen Yang practices at Allsafe Medical Group Inc. in Torrance, California.
Helen Yang's NPI, 1255629440, was assigned on July 21, 2011. Helen Yang graduated from Touro College of Osteopathic Medicine - New York in 2016. Helen Yang holds California license 20A14375.
- NPI
- 1255629440NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890083067
- NPI enumeration date
- July 21, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (562) 904-6031
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Helen Yang practices at Allsafe Medical Group Inc. in Torrance, California
Helen Yang's primary practice is Allsafe Medical Group Inc., at 3661 Torrance Blvd, Torrance, CA 90503 in Los Angeles County. The practice phone is (562) 904-6031.
- Allsafe Medical Group Inc.3661 Torrance Blvd, Torrance, CA 90503 · Los Angeles CountyPhone(562) 904-6031
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Helen Yang is affiliated with 3 sites of care and 1 medical group
Helen Yang's primary practice is Allsafe Medical Group Inc. in Torrance, California. The medical group on file is AllSafe Medical Group. Dmand AI also links Helen Yang to 1 more group practice or clinic and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Helen Yang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Helen Yang practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Allsafe Medical Group Inc. | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Helen Yang is one of 4,642 OB-GYNs in California
Obstetrics and gynecology is Helen Yang's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Helen Yang is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Helen Yang's licenses on file in 3 states: California, Illinois and Michigan.
Specialties and state licenses
- Obstetrics and gynecology, CaliforniaPrimary
- Illinois license
- Michigan license
Clinical focus
Dmand AI lists menopause and pelvic prolapse among the conditions Helen Yang treats.
OB-GYNs near Helen Yang
Counts of OB-GYNs 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
Helen Yang billed Medicare for 22 services in 2024
CMS data shows 22 Medicare services from Helen Yang across 1 procedure code in 2024, all of them office visits, for 23 Medicare patients. Medicare paid $1,358 for them. Every service was in an office.
Helen Yang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 402024: 2245%
Helen Yang compared with the California median for OB-GYNs, 2024
- Helen Yang
- California median
- Medicare services
- 22vs 5862% below
- Medicare patients
- 23vs 5256% below
- Part D claims
- 55vs 3557% above
Medians across 3,823 OB-GYNs in California with Dmand AI profiles that report each measure.
Helen Yang'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.
Need commercial claims for Helen Yang?
Medicare shows one payer. Book a meeting to get commercial claims data for Helen Yang and other OB-GYNs in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Helen Yang treated 23 Medicare patients in 2024, average age 68
CMS counts 23 Medicare patients who saw Helen Yang in 2024. 75% of them have high blood pressure, and 74% have high cholesterol. Their average risk score is 1.33, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Helen Yang's median patient age at 46, with 99% women.
Chronic conditions among Helen Yang's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Diabetes65%
Share of Medicare patients with each condition. A patient can have several.
Helen Yang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women99%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Helen Yang wrote 119 Medicare Part D claims in 2024
In 2024, Helen Yang wrote 119 Medicare Part D claims for 54 patients. 77% of them were for generic drugs. CMS names the drug for 55 of them, across 3 drugs with 11 or more claims each, at $7,788 in total drug cost. In 2023, CMS named 44 claims across 2 drugs.
Helen Yang's Part D claims by kind of drug, 2024
- Generic92 claims77%
- Brand-name27 claims23%
Helen Yang'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 Helen Yang's Part D claims, 2024
- Antibiotics9%11 of 119 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: 442024: 5525%
Drugs named by CMS: 3 in 2024, 2 in 2023.
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
How Helen Yang takes part in Medicare
Helen Yang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Helen Yang received $7,949 in industry payments from 2016 to 2025
CMS Open Payments shows 289 general payments to Helen Yang from 32 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 83% of the total. Olympus Corporation of the Americas paid the most, $1,598.
General payments to Helen Yang by program year, 2016 to 2025
General payments to Helen Yang by kind, 2016 to 2025
- Food and beverage$6,59783%
- Travel and lodging$1,26516%
- Education$741%
- Gifts$130%
Companies that paid Helen Yang the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Helen Yang graduated from Touro College of Osteopathic Medicine - New York
Helen Yang graduated from Touro College of Osteopathic Medicine - New York in 2016.
- Medical school
- Board certified in internal medicine
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Helen Yang accepts plans from 9 insurance carriers
Helen Yang is in network with 9 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- LA Care
- Regence Health Plans
- CMS Medicare
- Elevance
- Humana
- +1 more carriersWith a free account
Plan types Helen Yang accepts, by number of carriers
- Medicare7
- HMO4
- PPO4
- POS1
Source: Dmand AI Insurance Network Data
Sources for Helen Yang's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Helen Yang
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Helen Yang's NPI number?
Helen Yang's NPI number is 1255629440. It was assigned on July 21, 2011, and it is active in the NPI Registry.
What does Helen Yang specialize in?
Helen Yang is an OB-GYN in Torrance, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Helen Yang practice?
Helen Yang practices at 3661 Torrance Blvd, Torrance, CA 90503. Helen Yang's primary practice is Allsafe Medical Group Inc. in Torrance, California. Dmand AI also links Helen Yang to 1 group practice or clinic and 1 home health agency.
What is Helen Yang's office phone number?
The practice phone on file for Helen Yang is (562) 904-6031.
What is Helen Yang's medical license number?
Helen Yang holds California license 20A14375, one of the licenses on file in 3 states.
Which states has Helen Yang been licensed in?
Dmand AI has state licenses on file for Helen Yang in California (2015 to 2026), Illinois (2013 to 2016) and Michigan (2011 to 2014).
What medical group is Helen Yang part of?
Helen Yang is linked to AllSafe Medical Group.
Does Helen Yang accept Medicare?
Yes. CMS data shows Helen Yang billed Medicare for 22 services in 2024, and Helen Yang accepts Medicare assignment.
How many Medicare patients does Helen Yang see?
CMS counts 23 Medicare patients who saw Helen Yang in 2024, with an average age of 68.
Is Helen Yang board certified?
Yes. Helen Yang is board certified in internal medicine by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Helen Yang bill to Medicare?
In 2024, Helen Yang's most billed Medicare services were office visit, established patient (99213).
Where did Helen Yang go to medical school?
Helen Yang graduated from Touro College of Osteopathic Medicine - New York in 2016.
What drugs does Helen Yang prescribe most?
In 2024 Medicare Part D data, Helen Yang's most prescribed drugs by claims were Paroxetine HCl, Estradiol and Premarin.
Has Helen Yang received payments from drug or device companies?
CMS Open Payments shows $7,949 in general payments to Helen Yang from 32 companies from 2016 to 2025. The largest total came from Olympus Corporation of the Americas.
How long has Helen Yang been practicing?
Helen Yang graduated from medical school in 2016, 10 years ago.
What insurance does Helen Yang accept?
Helen Yang is in network with 9 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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