Dr. Ted E. Apstein, MD
- Medicare services, 2023
- 163
- Medicare patients, 2024
- 13
- Part D claims, 2024
- 182
- Hospital affiliations
- 2
- Industry payments
- $140
- Practice address
- 2500 Merced Street, San Leandro, CA 94577
- Practice phone
- Call (510) 454-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Apstein's professional email, personal email and mobile number
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Dr. Ted E. Apstein is an emergency medicine physician in San Leandro, California
Dr. Apstein practices at San Leandro Medical Center in San Leandro, California, part of Kaiser Permanente.
Dr. Apstein's NPI, 1447647664, was assigned on April 26, 2015. Dr. Apstein graduated from The Warren Alpert Medical School of Brown University in 2015. Dr. Apstein holds California license 155287.
- NPI
- 1447647664NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113296740
- NPI enumeration date
- April 26, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 454-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ted E. Apstein practices at San Leandro Medical Center in San Leandro, California
Dr. Apstein's primary practice is San Leandro Medical Center, at 2500 Merced Street, San Leandro, CA 94577 in Alameda County. The practice phone is (510) 454-1000.
- San Leandro Medical Center2500 Merced Street, San Leandro, CA 94577 · Alameda CountyPhone(510) 454-1000
Source: Dmand AI Affiliation Data
Dr. Ted E. Apstein is affiliated with 2 sites of care and 3 medical groups
Dr. Apstein's primary practice is San Leandro Medical Center in San Leandro, California, part of Kaiser Permanente. Dr. Apstein is also affiliated with Valleywise Health Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Apstein to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ted E. Apstein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Apstein practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Leandro Medical Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ted E. Apstein is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Apstein's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Apstein is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Apstein's licenses on file in 2 states: California and Arizona.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
- Arizona license
Emergency medicine physicians near Dr. Apstein
Counts of emergency medicine physicians 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. Ted E. Apstein billed Medicare for 163 services in 2023
CMS data shows 163 Medicare services from Dr. Apstein across 3 procedure codes in 2023, for 13 Medicare patients. Medicare paid $15,530 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Apstein's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 1042023: 12318%
- Tests and treatments
- 2022: 02023: 40
Dr. Apstein compared with the California median for emergency medicine physicians, 2023
- Dr. Apstein
- California median
- Medicare services
- 163vs 26538% below
- Medicare patients
- 13vs 24395% below
- Part D claims
- 50vs 6219% below
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Apstein's most billed Medicare procedure codes, 2023
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Apstein and other emergency medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ted E. Apstein treated 13 Medicare patients in 2024, average age 75
CMS counts 13 Medicare patients who saw Dr. Apstein in 2024. 75% of them have high blood pressure. Their average risk score is 1.55, 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. Apstein's median patient age at 45, with 60% women.
Chronic conditions among Dr. Apstein's Medicare patients, 2024
- High blood pressure75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Apstein's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ted E. Apstein wrote 182 Medicare Part D claims in 2024
In 2024, Dr. Apstein wrote 182 Medicare Part D claims for 132 patients. 93% of them were for generic drugs. CMS names the drug for 50 of them, across 3 drugs with 11 or more claims each, at $960 in total drug cost. In 2023, CMS named 15 claims across 1 drug.
Dr. Apstein's Part D claims by kind of drug, 2024
- Generic169 claims93%
- Brand-name and other13 claims7%
Dr. Apstein'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. Apstein's Part D claims, 2024
- Antibiotics38%69 of 182 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: 152024: 50233%
Drugs named by CMS: 3 in 2024, 1 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 Dr. Ted E. Apstein takes part in Medicare
Dr. Apstein 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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Dr. Ted E. Apstein received $140 in industry payments from 2019 to 2021
CMS Open Payments shows 3 general payments to Dr. Apstein from 2 drug and device companies from 2019 to 2021. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $106.
General payments to Dr. Apstein by program year, 2019 to 2021
Companies that paid Dr. Apstein the most, 2019 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ted E. Apstein graduated from The Warren Alpert Medical School of Brown University
Dr. Apstein graduated from The Warren Alpert Medical School of Brown University in 2015.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Dr. Ted E. Apstein accepts plans from 3 insurance carriers
Dr. Apstein is in network with 3 carriers, including United Healthcare, Kaiser Permanente and CMS Medicare. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
- United Healthcare
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Apstein accepts, by number of carriers
- HMO2
- Medicare2
- POS2
- EPO1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Ted E. Apstein'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) |
| 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 Dr. Ted E. Apstein
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. Ted E. Apstein's NPI number?
Dr. Ted E. Apstein's NPI number is 1447647664. It was assigned on April 26, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Ted E. Apstein?
Dr. Ted E. Apstein is an emergency medicine physician in San Leandro, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Ted E. Apstein practice?
Dr. Apstein practices at 2500 Merced Street, San Leandro, CA 94577. Dr. Apstein's primary practice is San Leandro Medical Center in San Leandro, California, part of Kaiser Permanente. Dmand AI also links Dr. Apstein to 2 medical groups.
What is Dr. Ted E. Apstein's office phone number?
The practice phone on file for Dr. Apstein is (510) 454-1000.
What is Dr. Ted E. Apstein's medical license number?
Dr. Apstein holds California license 155287, one of the licenses on file in 2 states.
Which states has Dr. Ted E. Apstein been licensed in?
Dmand AI has state licenses on file for Dr. Apstein in California (2018 to 2027) and Arizona (2017 to 2026).
Which hospitals is Dr. Ted E. Apstein affiliated with?
Dr. Apstein practices at San Leandro Medical Center in San Leandro, California. Dr. Apstein is also affiliated with Valleywise Health Medical Center.
What medical group is Dr. Ted E. Apstein part of?
Dr. Apstein is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Apstein to 2 more medical groups.
Does Dr. Ted E. Apstein accept Medicare?
Yes. CMS data shows Dr. Apstein billed Medicare for 163 services in 2023, and Dr. Apstein accepts Medicare assignment.
How many Medicare patients does Dr. Ted E. Apstein see?
CMS counts 13 Medicare patients who saw Dr. Apstein in 2024, with an average age of 75.
Show 7 more questionsShow fewer questions
Is Dr. Ted E. Apstein board certified?
Yes. Dr. Apstein is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Dr. Ted E. Apstein bill to Medicare?
In 2023, Dr. Apstein's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and heart test or procedure (93010).
Where did Dr. Ted E. Apstein go to medical school?
Dr. Apstein graduated from The Warren Alpert Medical School of Brown University in 2015.
What drugs does Dr. Ted E. Apstein prescribe most?
In 2024 Medicare Part D data, Dr. Apstein's most prescribed drugs by claims were Cefpodoxime Proxetil, Ondansetron ODT and Moxifloxacin.
Has Dr. Ted E. Apstein received payments from drug or device companies?
CMS Open Payments shows $140 in general payments to Dr. Apstein from 2 companies from 2019 to 2021. The largest total came from Allergan Inc.
How long has Dr. Ted E. Apstein been practicing?
Dr. Apstein graduated from medical school in 2015, 11 years ago.
What insurance does Dr. Ted E. Apstein accept?
Dr. Apstein is in network with 3 carriers, including United Healthcare, Kaiser Permanente and CMS Medicare. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
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