Dr. Hai-Tao Tang, MD
- Medicare patients, 2024
- 12
- Part D claims, 2024
- 6,381
- Hospital affiliations
- 5
- Medical groups
- 4
- Insurance carriers
- 1
- Practice address
- 2433 Central Ave, Alameda, CA 94501
- Practice phone
- Call (510) 521-2300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Alameda Family Physicians Medical Group, Inc.
Alameda, California
Find Dr. Tang'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. Hai-Tao Tang is an internist in Alameda, California
Dr. Tang practices at Alameda Family Physicians Medical Group, Inc. in Alameda, California.
Dr. Tang's NPI, 1639257470, was assigned on November 1, 2006. Dr. Tang graduated from Guangzhou Medical College in 1986. Dr. Tang's California license number on file is A79127.
- NPI
- 1639257470NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476738378
- NPI enumeration date
- November 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (510) 521-2300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hai-Tao Tang practices at Alameda Family Physicians Medical Group, Inc. in Alameda, California
Dr. Tang's primary practice is Alameda Family Physicians Medical Group, Inc., at 2433 Central Ave, Alameda, CA 94501 in Alameda County. The practice phone is (510) 521-2300.
- Alameda Family Physicians Medical Group, Inc.2433 Central Ave, Alameda, CA 94501 · Alameda CountyPhone(510) 521-2300
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Hai-Tao Tang is affiliated with 9 sites of care and 4 medical groups
Dr. Tang's primary practice is Alameda Family Physicians Medical Group, Inc. in Alameda, California. Dr. Tang is also affiliated with Alameda Hospital. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Tang to 4 more hospitals, 3 medical groups, 2 group practices and clinics 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 Dr. Hai-Tao Tang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tang practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Alameda Family Physicians Medical Group, Inc. | Available with a free account |
| +8 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hai-Tao Tang is one of 16,751 internists in California
Internal medicine is Dr. Tang's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Tang is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Tang's licenses on file in 3 states: California, Oklahoma and Connecticut.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Oklahoma license
- Connecticut license
Clinical focus
Dmand AI lists chronic hypertension, hemorrhoids and lower back pain among the conditions Dr. Tang treats.
Internists near Dr. Tang
Counts of internists 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. Hai-Tao Tang treated 12 Medicare patients in 2024, average age 71
CMS counts 12 Medicare patients who saw Dr. Tang in 2024. The largest group is under 65, with 0 patients. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Tang's median patient age at 55, with 51% women.
Dr. Tang's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
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 55
Patient panel by sex, all payers
- Women51%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hai-Tao Tang wrote 6,381 Medicare Part D claims in 2024
In 2024, Dr. Tang wrote 6,381 Medicare Part D claims for 729 patients. 92% of them were for generic drugs. CMS names the drug for 5,761 of them, across 92 drugs with 11 or more claims each, at $200,615 in total drug cost. In 2023, CMS named 6,091 claims across 96 drugs.
Dr. Tang's Part D claims by kind of drug, 2024
- Generic5,890 claims92%
- Brand-name451 claims7%
- Other40 claims1%
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
- Opioids2%134 of 6,381 claims
- Antibiotics2%119 of 6,381 claims
- Antipsychotics, patients 65 and over0%20 of 6,381 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: 6,0912024: 5,7615%
Drugs named by CMS: 92 in 2024, 96 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. Hai-Tao Tang offers telehealth to Medicare patients
Dr. Tang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Tang as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 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. Hai-Tao Tang has 1 award and honors on record
Dmand AI lists 1 award for Dr. Tang, most recently CMS Stage 1 2012 in 2011.
Awards and honors for Dr. Tang
- 2011
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Hai-Tao Tang graduated from Guangzhou Medical College
Dr. Tang graduated from Guangzhou Medical College in 1986.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Hai-Tao Tang accepts plans from 1 insurance carrier
Dr. Tang is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Hai-Tao 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 | 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 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Hai-Tao 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. Hai-Tao Tang's NPI number?
Dr. Hai-Tao Tang's NPI number is 1639257470. It was assigned on November 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Hai-Tao Tang?
Dr. Hai-Tao Tang is an internist in Alameda, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Hai-Tao Tang practice?
Dr. Tang practices at 2433 Central Ave, Alameda, CA 94501. Dr. Tang's primary practice is Alameda Family Physicians Medical Group, Inc. in Alameda, California. Dmand AI also links Dr. Tang to 4 hospitals, 3 medical groups, 2 group practices and clinics and 1 home health agency.
What is Dr. Hai-Tao Tang's office phone number?
The practice phone on file for Dr. Tang is (510) 521-2300.
What is Dr. Hai-Tao Tang's medical license number?
Dr. Tang's California license number on file is A79127, one of the licenses on file in 3 states.
Which states has Dr. Hai-Tao Tang been licensed in?
Dmand AI has state licenses on file for Dr. Tang in California (2002 to 2025), Oklahoma (since 2013) and Connecticut (2001 to 2002).
Which hospitals is Dr. Hai-Tao Tang affiliated with?
Dr. Tang is affiliated with Alameda Hospital. Dmand AI links Dr. Tang to 4 more hospitals.
What medical group is Dr. Hai-Tao Tang part of?
Dr. Tang is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Tang to 3 more medical groups.
Does Dr. Hai-Tao Tang accept Medicare?
Yes. CMS lists Dr. Tang as accepting Medicare assignment.
Does Dr. Hai-Tao Tang offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Tang as offering telehealth services.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Hai-Tao Tang see?
CMS counts 12 Medicare patients who saw Dr. Tang in 2024, with an average age of 71.
Is Dr. Hai-Tao Tang board certified?
Yes. Dr. Tang is board certified in family medicine by the American Board of Family Medicine.
Where did Dr. Hai-Tao Tang go to medical school?
Dr. Tang graduated from Guangzhou Medical College in 1986.
What drugs does Dr. Hai-Tao Tang prescribe most?
In 2024 Medicare Part D data, Dr. Tang's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Losartan Potassium.
How long has Dr. Hai-Tao Tang been practicing?
Dr. Tang graduated from medical school in 1986, 40 years ago.
What insurance does Dr. Hai-Tao Tang accept?
Dr. Tang is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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