Alan M. Tenazas, PA
- Medicare services, 2024
- 637
- Medicare patients, 2024
- 443
- Part D claims, 2024
- 1,755
- Industry payments
- $16
- Affiliated sites
- 4
- Practice address
- 2110 N Bellflower Blvd, Long Beach, CA 90815
- Practice phone
- Call (877) 696-3622
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Memorialcare Medical Foundation
Long Beach, California
Find Alan Tenazas' 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.
Alan M. Tenazas is a physician assistant in Long Beach, California
Alan Tenazas practices at Memorialcare Medical Foundation in Long Beach, California.
Alan Tenazas' NPI, 1982710190, was assigned on August 21, 2006. Alan Tenazas holds California license PA13347.
- NPI
- 1982710190NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890936694
- NPI enumeration date
- August 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (877) 696-3622
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Alan M. Tenazas practices at Memorialcare Medical Foundation in Long Beach, California
Alan Tenazas' primary practice is Memorialcare Medical Foundation, at 2110 N Bellflower Blvd, Long Beach, CA 90815 in Los Angeles County. The practice phone is (877) 696-3622.
- Memorialcare Medical Foundation2110 N Bellflower Blvd, Long Beach, CA 90815 · Los Angeles CountyPhone(877) 696-3622
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Alan M. Tenazas is affiliated with 5 sites of care and 4 medical groups
Alan Tenazas' primary practice is Memorialcare Medical Foundation in Long Beach, California. The medical group on file is Optum - Downtown Los Angeles. Dmand AI also links Alan Tenazas to 4 more group practices and clinics and 3 medical groups, 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 Alan M. Tenazas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Alan Tenazas practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorialcare Medical Foundation | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Alan M. Tenazas is one of 11,482 physician assistants in California
Physician assistant is Alan Tenazas' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Alan Tenazas is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Alan Tenazas is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Clinical focus
Dmand AI lists acute sinusitis, acute skin infection, anxiety, chronic nasal allergies, cold sores or genital herpes, conjunctivitis, contact dermatitis and ear infection among the conditions Alan Tenazas treats.
Physician assistants near Alan Tenazas
Counts of physician assistants 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
Alan M. Tenazas billed Medicare for 637 services in 2024
CMS data shows 637 Medicare services from Alan Tenazas across 6 procedure codes in 2024, for 443 Medicare patients. Medicare paid $34,743 for them. Every service was in an office.
Alan Tenazas' Medicare services by type, 2024
- Office and hospital visits572
- Lab and pathology49
- Tests and treatments16
Alan Tenazas compared with the California median for physician assistants, 2024
- Alan Tenazas
- California median
- Medicare services
- 637vs 2043.1 times
- Medicare patients
- 443vs 1054.2 times
- Part D claims
- 1,329vs 2435.5 times
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Alan Tenazas' 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
Alan M. Tenazas treated 443 Medicare patients in 2024, average age 74
CMS counts 443 Medicare patients who saw Alan Tenazas in 2024. The largest group is 65 to 74, with 227 patients. 69% of them have high cholesterol, and 59% have high blood pressure. 4% are also on Medicaid. Their average risk score is 0.94, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Alan Tenazas' median patient age at 49, with 53% women.
Alan Tenazas' Medicare patients by age, 2024
Alan Tenazas' Medicare patients by sex, 2024
- Women24555%
- Men19845%
Chronic conditions among Alan Tenazas' Medicare patients, 2024
- High cholesterol69%
- High blood pressure59%
- Arthritis42%
- Anxiety21%
- Mood disorders20%
- Depression18%
- Atrial fibrillation17%
- Osteoporosis17%
Share of Medicare patients with each condition. A patient can have several.
Alan Tenazas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Alan M. Tenazas wrote 1,755 Medicare Part D claims in 2024
In 2024, Alan Tenazas wrote 1,755 Medicare Part D claims for 628 patients. 93% of them were for generic drugs. CMS names the drug for 1,329 of them, across 47 drugs with 11 or more claims each, at $25,606 in total drug cost.
Alan Tenazas' Part D claims by kind of drug, 2024
- Generic1,638 claims93%
- Brand-name and other117 claims7%
Alan Tenazas' 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 Alan Tenazas' Part D claims, 2024
- Opioids5%82 of 1,755 claims
- Antibiotics22%380 of 1,755 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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 Alan M. Tenazas takes part in Medicare
Alan Tenazas 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)
For MedTech and pharma teams
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Alan M. Tenazas received $16 in industry payments in 2024
CMS Open Payments shows 1 general payment to Alan Tenazas from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $16.
Companies that paid Alan Tenazas the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Alan M. Tenazas is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Alan M. Tenazas'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) |
| 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 Alan M. Tenazas
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Alan M. Tenazas' NPI number?
Alan M. Tenazas' NPI number is 1982710190. It was assigned on August 21, 2006, and it is active in the NPI Registry.
What does Alan M. Tenazas specialize in?
Alan M. Tenazas is a physician assistant in Long Beach, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Alan M. Tenazas practice?
Alan Tenazas practices at 2110 N Bellflower Blvd, Long Beach, CA 90815. Alan Tenazas' primary practice is Memorialcare Medical Foundation in Long Beach, California. Dmand AI also links Alan Tenazas to 4 group practices and clinics and 3 medical groups.
What is Alan M. Tenazas' office phone number?
The practice phone on file for Alan Tenazas is (877) 696-3622.
What is Alan M. Tenazas' medical license number?
Alan Tenazas holds California license PA13347.
What medical group is Alan M. Tenazas part of?
Alan Tenazas is linked to Optum - Downtown Los Angeles. Dmand AI links Alan Tenazas to 3 more medical groups.
Does Alan M. Tenazas accept Medicare?
Yes. CMS data shows Alan Tenazas billed Medicare for 637 services in 2024, and Alan Tenazas accepts Medicare assignment.
How many Medicare patients does Alan M. Tenazas see?
CMS counts 443 Medicare patients who saw Alan Tenazas in 2024, with an average age of 74.
Is Alan M. Tenazas board certified?
Yes. Alan Tenazas is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Alan M. Tenazas bill to Medicare?
In 2024, Alan Tenazas' most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and lab and pathology test (81002).
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What drugs does Alan M. Tenazas prescribe most?
In 2024 Medicare Part D data, Alan Tenazas' most prescribed drugs by claims were Azithromycin, Ibuprofen and Zolpidem Tartrate.
Has Alan M. Tenazas received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Alan Tenazas from 1 company from 2024 to 2024. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Alan M. Tenazas been practicing?
Alan Tenazas graduated from medical school in 1990, 36 years ago.
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