Dr. Albert Weijeich Tsang, MD
- Medicare services, 2024
- 1,083
- Medicare patients, 2024
- 464
- Part D claims, 2024
- 138
- Publications
- 3
- Hospital affiliations
- 2
- Practice address
- 2142 N Cove Blvd, Toledo, OH 43606
- Practice phone
- Call (419) 593-0214
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
ProMedica Toledo Hospital Emergency Center
Toledo, Ohio
Find Dr. Tsang'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.
Dr. Albert Weijeich Tsang is a general surgeon in Toledo, Ohio
Dr. Tsang practices at ProMedica Toledo Hospital Emergency Center in Toledo, Ohio.
Dr. Tsang's NPI, 1851557052, was assigned on August 6, 2008. Dr. Tsang graduated from Wayne State University School of Medicine in 2004. Dr. Tsang holds Ohio license 35095720.
- NPI
- 1851557052NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941324388
- NPI enumeration date
- August 6, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (419) 593-0214
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Albert Weijeich Tsang practices at ProMedica Toledo Hospital Emergency Center in Toledo, Ohio
Dr. Tsang's primary practice is ProMedica Toledo Hospital Emergency Center, at 2142 N Cove Blvd, Toledo, OH 43606 in Lucas County. The practice phone is (419) 593-0214.
- ProMedica Toledo Hospital Emergency Center2142 N Cove Blvd, Toledo, OH 43606 · Lucas CountyPhone(419) 593-0214
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Albert Weijeich Tsang is affiliated with 4 sites of care and 2 medical groups
Dr. Tsang's primary practice is ProMedica Toledo Hospital Emergency Center in Toledo, Ohio. Dr. Tsang is also affiliated with ProMedica Toledo Hospital. The medical group on file is ProMedica Physicians. Dmand AI also links Dr. Tsang to 1 more hospital, 1 group practice or clinic and 1 medical group, 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 Dr. Albert Weijeich Tsang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tsang practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ProMedica Toledo Hospital Emergency Center | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Albert Weijeich Tsang is one of 1,056 general surgeons in Ohio
Surgery is Dr. Tsang's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Tsang's licenses on file in 2 states: Ohio and Nebraska.
Specialties and state licenses
- Surgery, OhioPrimary
- Nebraska license
General surgeons near Dr. Tsang
Counts of general surgeons 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. Albert Weijeich Tsang billed Medicare for 1,083 services in 2024
CMS data shows 1,083 Medicare services from Dr. Tsang across 18 procedure codes in 2024, for 464 Medicare patients. Medicare paid $131,791 for them.
Dr. Tsang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9802024: 84414%
- Surgery
- 2023: 1872024: 15318%
- Tests and treatments
- 2023: 372024: 4316%
- Other services
- 2023: 402024: 3123%
- Imaging
- 2023: 122024: 12No change
Where Dr. Tsang's Medicare services took place, 2024
- In an office45842%
- In a facility62558%
Dr. Tsang compared with the Ohio median for general surgeons, 2024
- Dr. Tsang
- Ohio median
- Medicare services
- 1,083vs 1686.4 times
- Medicare patients
- 464vs 1273.7 times
- Part D claims
- 95vs 462.1 times
Medians across 1,031 general surgeons in Ohio with Dmand AI profiles that report each measure.
Dr. Tsang'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. Albert Weijeich Tsang treated 464 Medicare patients in 2024, average age 73
CMS counts 464 Medicare patients who saw Dr. Tsang in 2024. The largest group is 65 to 74, with 218 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.93, 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. Tsang's median patient age at 70, with 52% women.
Dr. Tsang's Medicare patients by age, 2024
Dr. Tsang's Medicare patients by sex, 2024
- Women25054%
- Men21446%
Chronic conditions among Dr. Tsang's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Ischemic heart disease40%
- Diabetes35%
- Mood disorders34%
- Anxiety33%
- Chronic kidney disease32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tsang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Albert Weijeich Tsang wrote 138 Medicare Part D claims in 2024
In 2024, Dr. Tsang wrote 138 Medicare Part D claims for 68 patients. 99% of them were for generic drugs. CMS names the drug for 95 of them, across 4 drugs with 11 or more claims each, at $814 in total drug cost. In 2023, CMS named 66 claims across 3 drugs.
Dr. Tsang's Part D claims by kind of drug, 2024
- Generic136 claims99%
- Brand-name and other2 claims1%
Dr. Tsang'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 662024: 9544%
Drugs named by CMS: 4 in 2024, 3 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. Albert Weijeich Tsang ranks in the 88th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Tsang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 177 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Tsang, more than 88% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Tsang ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 88th percentile177 procedures
- Hernia repair (minimally invasive)
- 83rd percentile16 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Albert Weijeich Tsang has 3 publications on record
Dmand AI links 3 papers to Dr. Tsang in 2023. The most frequent topics are Appendicitis. Dr. Tsang's most frequent co-authors are Ziad Abuhelwa, MD, Mouchammed Agko, MD and Tarik Zuhier Alhmoud, MD.
Topics Dr. Tsang writes about most
- Appendicitis
Dr. Tsang's most frequent co-authors
- Ziad Abuhelwa, MD1 shared paper
- Mouchammed Agko, MD1 shared paper
- Tarik Zuhier Alhmoud, MD1 shared paper
Recent publications by Dr. Tsang
See who Dr. Tsang researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tsang works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Albert Weijeich Tsang received $59,992 in industry payments from 2016 to 2025
CMS Open Payments shows 145 general payments to Dr. Tsang from 18 drug and device companies from 2016 to 2025. Education make up the largest share, 54% of the total. Intuitive Surgical, Inc. paid the most, $53,929.
General payments to Dr. Tsang by program year, 2016 to 2025
General payments to Dr. Tsang by kind, 2016 to 2025
- Education$32,50054%
- Travel and lodging$12,42521%
- Speaker and faculty fees$10,25017%
- Food and beverage$4,6388%
- Gifts$1780%
Companies that paid Dr. Tsang the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Albert Weijeich Tsang graduated from Wayne State University School of Medicine
Dr. Tsang graduated from Wayne State University School of Medicine in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Albert Weijeich Tsang'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)Doctors and Clinicians Utilization Data (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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Albert Weijeich Tsang
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. Albert Weijeich Tsang's NPI number?
Dr. Albert Weijeich Tsang's NPI number is 1851557052. It was assigned on August 6, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Albert Weijeich Tsang?
Dr. Albert Weijeich Tsang is a general surgeon in Toledo, Ohio. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Albert Weijeich Tsang practice?
Dr. Tsang practices at 2142 N Cove Blvd, Toledo, OH 43606. Dr. Tsang's primary practice is ProMedica Toledo Hospital Emergency Center in Toledo, Ohio. Dmand AI also links Dr. Tsang to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Dr. Albert Weijeich Tsang's office phone number?
The practice phone on file for Dr. Tsang is (419) 593-0214.
What is Dr. Albert Weijeich Tsang's medical license number?
Dr. Tsang holds Ohio license 35095720, one of the licenses on file in 2 states.
Which states has Dr. Albert Weijeich Tsang been licensed in?
Dmand AI has state licenses on file for Dr. Tsang in Ohio and Nebraska.
Which hospitals is Dr. Albert Weijeich Tsang affiliated with?
Dr. Tsang is affiliated with ProMedica Toledo Hospital. Dmand AI links Dr. Tsang to 1 more hospital.
What medical group is Dr. Albert Weijeich Tsang part of?
Dr. Tsang is linked to ProMedica Physicians. Dmand AI links Dr. Tsang to 1 more medical group.
Does Dr. Albert Weijeich Tsang accept Medicare?
Yes. CMS data shows Dr. Tsang billed Medicare for 1,083 services in 2024, and Dr. Tsang accepts Medicare assignment.
How many Medicare patients does Dr. Albert Weijeich Tsang see?
CMS counts 464 Medicare patients who saw Dr. Tsang in 2024, with an average age of 73.
Show 7 more questionsShow fewer questions
What services does Dr. Albert Weijeich Tsang bill to Medicare?
In 2024, Dr. Tsang's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99213) and office visit, new patient (99204).
Where did Dr. Albert Weijeich Tsang go to medical school?
Dr. Tsang graduated from Wayne State University School of Medicine in 2004.
What drugs does Dr. Albert Weijeich Tsang prescribe most?
In 2024 Medicare Part D data, Dr. Tsang's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Famotidine.
Has Dr. Albert Weijeich Tsang received payments from drug or device companies?
CMS Open Payments shows $59,992 in general payments to Dr. Tsang from 18 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Albert Weijeich Tsang been practicing?
Dr. Tsang graduated from medical school in 2004, 22 years ago.
Does Dr. Albert Weijeich Tsang do research?
Dmand AI links 3 publications to Dr. Tsang.
Who does Dr. Albert Weijeich Tsang publish with?
Dr. Tsang's most frequent co-authors are Ziad Abuhelwa, MD (1 shared paper), Mouchammed Agko, MD (1 shared paper) and Tarik Zuhier Alhmoud, MD (1 shared paper).
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