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Dr. Heng K. Tang, MD
NPI1801185467PAC ID6800028846
- Medicare services, 2024
- 751
- Medicare patients, 2024
- 676
- Part D claims, 2024
- 439
- Publications
- 17
- MIPS score, 2024
- 75
- Practice address
- 6001 Norris Canyon Road, San Ramon, CA 94583
- Practice phone
- Call (925) 275-9200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Heng K. Tang is an emergency medicine physician in San Ramon, California
Dr. Tang practices at San Ramon Regional Medical Center in San Ramon, California, part of Tenet Healthcare.
Dr. Tang's NPI, 1801185467, was assigned on April 5, 2011. Dr. Tang graduated from Sidney Kimmel Medical College at Thomas Jefferson University in 2011. Dr. Tang holds California license A129533.
NPI and contact details
- NPI
- 1801185467NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800028846
- NPI enumeration date
- April 5, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (925) 275-9200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Heng K. Tang practices at San Ramon Regional Medical Center in San Ramon, California
Dr. Tang's primary practice is San Ramon Regional Medical Center, at 6001 Norris Canyon Road, San Ramon, CA 94583 in Contra Costa County. The practice phone is (925) 275-9200.
- San Ramon Regional Medical Center6001 Norris Canyon Road, San Ramon, CA 94583 · Contra Costa CountyPhone(925) 275-9200
Source: Dmand AI Affiliation Data
Dr. Heng K. Tang is affiliated with 1 site of care and 2 medical groups
Dr. Tang's primary practice is San Ramon Regional Medical Center in San Ramon, California, part of Tenet Healthcare. The medical group on file is TeamHealth. Dmand AI also links Dr. Tang to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Heng K. Tang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Ramon Regional Medical Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Heng K. Tang is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Tang's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Tang is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Tang's licenses on file in 2 states: California and Pennsylvania.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
- Pennsylvania license
Emergency medicine physicians near Dr. Tang
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
7,423emergency medicine physicians in California10emergency medicine physicians in San Ramon10emergency medicine physicians at San Ramon Regional Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Heng K. Tang billed Medicare for 751 services in 2024
CMS data shows 751 Medicare services from Dr. Tang across 4 procedure codes in 2024, for 676 Medicare patients. Medicare paid $94,229 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024751
Medicare patients676
Paid by Medicare$94,229
Procedure codes4
Dr. Tang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6642024: 75113%
Dr. Tang compared with the California median for emergency medicine physicians, 2024
- Dr. Tang
- California median
- Medicare services
- 751vs 2652.8 times
- Medicare patients
- 676vs 2432.8 times
- Part D claims
- 309vs 625.0 times
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Tang'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
Dr. Heng K. Tang treated 676 Medicare patients in 2024, average age 78
CMS counts 676 Medicare patients who saw Dr. Tang in 2024. The largest group is 75 to 84, with 281 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.45, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Tang's median patient age at 53, with 53% women.
Medicare patients, 2024676
Average age78
Average risk score1.45
Also on Medicaid19%
Dr. Tang's Medicare patients by age, 2024
Dr. Tang's Medicare patients by sex, 2024
- Women39358%
- Men28342%
Chronic conditions among Dr. Tang's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Ischemic heart disease34%
- Chronic kidney disease32%
- Anxiety30%
- Diabetes30%
- Mood disorders30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women53%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Heng K. Tang wrote 439 Medicare Part D claims in 2024
In 2024, Dr. Tang wrote 439 Medicare Part D claims for 281 patients. 92% of them were for generic drugs. CMS names the drug for 309 of them, across 13 drugs with 11 or more claims each, at $2,242 in total drug cost. In 2023, CMS named 204 claims across 11 drugs.
Part D claims, 2024439
Drugs named by CMS13
Total drug cost$2,242
Part D patients281
Dr. Tang's Part D claims by kind of drug, 2024
- Generic406 claims92%
- Brand-name33 claims8%
Dr. Tang'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. Tang's Part D claims, 2024
- Opioids18%81 of 439 claims
- Antibiotics36%158 of 439 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: 2042024: 30951%
Drugs named by CMS: 13 in 2024, 11 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
Dr. Heng K. Tang scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Tang for performance year 2024, reported individually. Dr. Tang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
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. Heng K. Tang has 17 publications on record
Dmand AI links 17 papers to Dr. Tang, published from 2016 to 2025. 2024 was the busiest year, with 4. The most frequent topics are Mycoplasma pneumoniae, Pneumonia, Mycoplasma and Asthma. Dr. Tang has published most often in J Asthma.
Papers17
Years published2016 to 2025
Dr. Tang's papers by year, 2016 to 2025
Topics Dr. Tang writes about most
- Mycoplasma pneumoniae
- Pneumonia, Mycoplasma
- Asthma
- C-Reactive Protein
- Disease Models, Animal
- Mast Cells
- Mice, Inbred BALB C
- Neutrophils
Recent publications by Dr. Tang
Effect of stearoyl-coenzyme a desaturase 1 (SCD1) on the function of mast cells (opens in a new tab)
J Asthma
AsthmaBody Mass IndexMast Cells
See who Dr. Tang researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tang works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Heng K. Tang graduated from Sidney Kimmel Medical College at Thomas Jefferson University
Dr. Tang graduated from Sidney Kimmel Medical College at Thomas Jefferson University in 2011.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Dr. Heng K. Tang accepts plans from 2 insurance carriers
Dr. Tang is in network with 2 carriers, including CMS Medicare and GA State Medicaid. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
- GA State Medicaid
Plan types Dr. Tang accepts, by number of carriers
- Medicaid1
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. Heng K. Tang'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. Heng K. Tang
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. Heng K. Tang's NPI number?
Dr. Heng K. Tang's NPI number is 1801185467. It was assigned on April 5, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Heng K. Tang?
Dr. Heng K. Tang is an emergency medicine physician in San Ramon, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Heng K. Tang practice?
Dr. Tang practices at 6001 Norris Canyon Road, San Ramon, CA 94583. Dr. Tang's primary practice is San Ramon Regional Medical Center in San Ramon, California, part of Tenet Healthcare. Dmand AI also links Dr. Tang to 1 medical group.
What is Dr. Heng K. Tang's office phone number?
The practice phone on file for Dr. Tang is (925) 275-9200.
What is Dr. Heng K. Tang's medical license number?
Dr. Tang holds California license A129533, one of the licenses on file in 2 states.
Which states has Dr. Heng K. Tang been licensed in?
Dmand AI has state licenses on file for Dr. Tang in California (2014 to 2027) and Pennsylvania (2011 to 2014).
Which hospitals is Dr. Heng K. Tang affiliated with?
Dr. Tang practices at San Ramon Regional Medical Center in San Ramon, California.
What medical group is Dr. Heng K. Tang part of?
Dr. Tang is linked to TeamHealth. Dmand AI links Dr. Tang to 1 more medical group.
Does Dr. Heng K. Tang accept Medicare?
Yes. CMS data shows Dr. Tang billed Medicare for 751 services in 2024, and Dr. Tang accepts Medicare assignment.
What is Dr. Heng K. Tang's MIPS score?
Dr. Tang's MIPS final score for performance year 2024 is 75 out of 100, reported individually.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Heng K. Tang see?
CMS counts 676 Medicare patients who saw Dr. Tang in 2024, with an average age of 78.
Is Dr. Heng K. Tang board certified?
Yes. Dr. Tang is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Dr. Heng K. Tang bill to Medicare?
In 2024, Dr. Tang's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and emergency department visit (99283).
Where did Dr. Heng K. Tang go to medical school?
Dr. Tang graduated from Sidney Kimmel Medical College at Thomas Jefferson University in 2011.
What drugs does Dr. Heng K. Tang prescribe most?
In 2024 Medicare Part D data, Dr. Tang's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cephalexin and Ondansetron ODT.
How long has Dr. Heng K. Tang been practicing?
Dr. Tang graduated from medical school in 2011, 15 years ago.
Does Dr. Heng K. Tang do research?
Dmand AI links 17 publications to Dr. Tang, published from 2016 to 2025.
What insurance does Dr. Heng K. Tang accept?
Dr. Tang is in network with 2 carriers, including CMS Medicare and GA State Medicaid. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.
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