Dr. Allen B. Tabibian, MD
- Medicare services, 2024
- 375
- Medicare patients, 2024
- 354
- MIPS score, 2024
- 89
- Hospital affiliations
- 4
- Industry payments
- $165
- Practice address
- 18321 Clark Street, Tarzana, CA 91356
- Practice phone
- Call (818) 881-0800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Tabibian'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. Allen B. Tabibian is a hospitalist in Tarzana, California
Dr. Tabibian practices at Providence Cedars-Sinai Tarzana Medical Center in Tarzana, California, part of Providence Health & Services.
Dr. Tabibian's NPI, 1073536520, was assigned on July 25, 2006. Dr. Tabibian graduated from State University of New York at Buffalo School of Medicine in 1994. Dr. Tabibian holds California license A54761.
- NPI
- 1073536520NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244222586
- NPI enumeration date
- July 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 881-0800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Allen B. Tabibian practices at Providence Cedars-Sinai Tarzana Medical Center in Tarzana, California
Dr. Tabibian's primary practice is Providence Cedars-Sinai Tarzana Medical Center, at 18321 Clark Street, Tarzana, CA 91356 in Los Angeles County. The practice phone is (818) 881-0800.
- Providence Cedars-Sinai Tarzana Medical Center18321 Clark Street, Tarzana, CA 91356 · Los Angeles CountyPhone(818) 881-0800
Source: Dmand AI Affiliation Data
Dr. Allen B. Tabibian is affiliated with 4 sites of care and 3 medical groups
Dr. Tabibian's primary practice is Providence Cedars-Sinai Tarzana Medical Center in Tarzana, California, part of Providence Health & Services. Dr. Tabibian is also affiliated with Cedars-Sinai Medical Center. The medical group on file is Cedars-Sinai Medical Group. Dmand AI also links Dr. Tabibian to 2 more hospitals and 2 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. Allen B. Tabibian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tabibian practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Cedars-Sinai Tarzana Medical Center | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Allen B. Tabibian is one of 3,186 hospitalists in California
Hospitalist is Dr. Tabibian's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Tabibian is licensed in California.
Specialties and state licenses
- Hospitalist, CaliforniaPrimary
Hospitalists near Dr. Tabibian
Counts of hospitalists 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. Allen B. Tabibian billed Medicare for 375 services in 2024
CMS data shows 375 Medicare services from Dr. Tabibian across 2 procedure codes in 2024, for 354 Medicare patients. Medicare paid $39,758 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Tabibian's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3932024: 3755%
Dr. Tabibian compared with the California median for hospitalists, 2024
- Dr. Tabibian
- California median
- Medicare services
- 375vs 43013% below
- Medicare patients
- 354vs 20176% above
Medians across 2,991 hospitalists in California with Dmand AI profiles that report each measure.
Dr. Tabibian'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. Allen B. Tabibian treated 354 Medicare patients in 2024, average age 78
CMS counts 354 Medicare patients who saw Dr. Tabibian in 2024. The largest group is 75 to 84, with 127 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 58% are also on Medicaid. Their average risk score is 2.77, 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. Tabibian's median patient age at 61, with 50% women.
Dr. Tabibian's Medicare patients by age, 2024
Dr. Tabibian's Medicare patients by sex, 2024
- Women18653%
- Men16847%
Chronic conditions among Dr. Tabibian's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis70%
- Ischemic heart disease68%
- Diabetes58%
- Heart failure58%
- Mood disorders52%
- Chronic kidney disease50%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tabibian's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Allen B. Tabibian scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Tabibian for performance year 2024, reported as part of a group. Dr. Tabibian accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Tabibian's MIPS scores, performance year 2024
- 89of 100Final score
- 84.8of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 73of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
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. Allen B. Tabibian received $165 in industry payments from 2016 to 2023
CMS Open Payments shows 4 general payments to Dr. Tabibian from 2 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Medtronic Vascular, Inc. paid the most, $132.
General payments to Dr. Tabibian by program year, 2016 to 2023
Companies that paid Dr. Tabibian the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Allen B. Tabibian graduated from State University of New York at Buffalo School of Medicine
Dr. Tabibian graduated from State University of New York at Buffalo School of Medicine in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Allen B. Tabibian'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) |
| 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) |
| 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. Allen B. Tabibian
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. Allen B. Tabibian's NPI number?
Dr. Allen B. Tabibian's NPI number is 1073536520. It was assigned on July 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Allen B. Tabibian?
Dr. Allen B. Tabibian is a hospitalist in Tarzana, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Allen B. Tabibian practice?
Dr. Tabibian practices at 18321 Clark Street, Tarzana, CA 91356. Dr. Tabibian's primary practice is Providence Cedars-Sinai Tarzana Medical Center in Tarzana, California, part of Providence Health & Services. Dmand AI also links Dr. Tabibian to 2 hospitals and 2 medical groups.
What is Dr. Allen B. Tabibian's office phone number?
The practice phone on file for Dr. Tabibian is (818) 881-0800.
What is Dr. Allen B. Tabibian's medical license number?
Dr. Tabibian holds California license A54761.
Which hospitals is Dr. Allen B. Tabibian affiliated with?
Dr. Tabibian practices at Providence Cedars-Sinai Tarzana Medical Center in Tarzana, California. Dr. Tabibian is also affiliated with Cedars-Sinai Medical Center. Dmand AI links Dr. Tabibian to 2 more hospitals.
What medical group is Dr. Allen B. Tabibian part of?
Dr. Tabibian is linked to Cedars-Sinai Medical Group. Dmand AI links Dr. Tabibian to 2 more medical groups.
Does Dr. Allen B. Tabibian accept Medicare?
Yes. CMS data shows Dr. Tabibian billed Medicare for 375 services in 2024, and Dr. Tabibian accepts Medicare assignment.
What is Dr. Allen B. Tabibian's MIPS score?
Dr. Tabibian's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Dr. Allen B. Tabibian see?
CMS counts 354 Medicare patients who saw Dr. Tabibian in 2024, with an average age of 78.
Show 4 more questionsShow fewer questions
What services does Dr. Allen B. Tabibian bill to Medicare?
In 2024, Dr. Tabibian's most billed Medicare services were hospital inpatient care (99222) and hospital inpatient care (99223).
Where did Dr. Allen B. Tabibian go to medical school?
Dr. Tabibian graduated from State University of New York at Buffalo School of Medicine in 1994.
Has Dr. Allen B. Tabibian received payments from drug or device companies?
CMS Open Payments shows $165 in general payments to Dr. Tabibian from 2 companies from 2016 to 2023. The largest total came from Medtronic Vascular, Inc.
How long has Dr. Allen B. Tabibian been practicing?
Dr. Tabibian graduated from medical school in 1994, 32 years ago.
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