Tricia M. Manalastas, PA
- Medicare services, 2024
- 351
- Medicare patients, 2024
- 175
- Part D claims, 2024
- 91
- Hospital affiliations
- 1
- Industry payments
- $16
- Practice address
- 23560 Crenshaw Blvd, Torrance, CA 90505
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Torrance Surgery Center, LP - HOPD
Acute Care Hospital outpatient department · Torrance, California
Find Tricia Manalastas' 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.
Tricia M. Manalastas is a surgical physician assistant in Torrance, California
Tricia Manalastas practices at Torrance Surgery Center, LP - HOPD in Torrance, California.
Tricia Manalastas' NPI, 1487769386, was assigned on August 20, 2006. Tricia Manalastas holds California license PA15922.
- NPI
- 1487769386NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527026566
- NPI enumeration date
- August 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tricia M. Manalastas practices at Torrance Surgery Center, LP - HOPD in Torrance, California
Tricia Manalastas' primary practice is Torrance Surgery Center, LP - HOPD, at 23560 Crenshaw Blvd, Torrance, CA 90505.
- Torrance Surgery Center, LP - HOPD23560 Crenshaw Blvd, Torrance, CA 90505
Source: Dmand AI Affiliation Data
Tricia M. Manalastas is affiliated with 6 sites of care and 5 medical groups
Tricia Manalastas' primary practice is Torrance Surgery Center, LP - HOPD in Torrance, California. Tricia Manalastas is also affiliated with Torrance Memorial Medical Center. The medical group on file is Torrance Memorial Physician Network. Dmand AI also links Tricia Manalastas to 4 more medical groups, 3 group practices and clinics and 1 ambulatory surgery center, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Tricia M. Manalastas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tricia Manalastas practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Torrance Surgery Center, LP - HOPD | Available with a free account |
| +5 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Tricia M. Manalastas is one of 883 surgical physician assistants in California
Surgical is Tricia Manalastas' primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Tricia Manalastas is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Tricia Manalastas is licensed in California.
Specialties and state licenses
- Surgical physician assistant, CaliforniaPrimary
Clinical focus
Dmand AI lists arthritis, broken or dislocated ankle/ or foot, bursitis, hand joint or tendon inflammation, joint pain, knee injury and muscle pain, fibromyalgia, and limb pain among the conditions Tricia Manalastas treats.
Surgical physician assistants near Tricia Manalastas
Counts of surgical 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
Tricia M. Manalastas billed Medicare for 351 services in 2024
CMS data shows 351 Medicare services from Tricia Manalastas across 10 procedure codes in 2024, for 175 Medicare patients. Medicare paid $27,957 for them.
Tricia Manalastas' Medicare services by type, 2024
- Office and hospital visits168
- Imaging93
- Surgery57
- Drugs given in the office20
- Other services13
Where Tricia Manalastas' Medicare services took place, 2024
- In an office32492%
- In a facility278%
Tricia Manalastas compared with the California median for surgical physician assistants, 2024
- Tricia Manalastas
- California median
- Medicare services
- 351vs 22060% above
- Medicare patients
- 175vs 9094% above
- Part D claims
- 62vs 15560% below
Medians across 656 surgical physician assistants in California with Dmand AI profiles that report each measure.
Tricia Manalastas' 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.
Need commercial claims for Tricia Manalastas?
Medicare shows one payer. Book a meeting to get commercial claims data for Tricia Manalastas and other surgical physician assistants in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Tricia M. Manalastas treated 175 Medicare patients in 2024, average age 78
CMS counts 175 Medicare patients who saw Tricia Manalastas in 2024. The largest group is 75 to 84, with 75 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 1.53, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Tricia Manalastas' median patient age at 62, with 59% women.
Tricia Manalastas' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Tricia Manalastas' Medicare patients by sex, 2024
- Women12471%
- Men5129%
Chronic conditions among Tricia Manalastas' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis66%
- Diabetes42%
- Osteoporosis35%
- Chronic kidney disease32%
- Ischemic heart disease28%
- Anxiety27%
Share of Medicare patients with each condition. A patient can have several.
Tricia Manalastas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tricia M. Manalastas wrote 91 Medicare Part D claims in 2024
In 2024, Tricia Manalastas wrote 91 Medicare Part D claims for 66 patients. 99% of them were for generic drugs. CMS names the drug for 62 of them, across 2 drugs with 11 or more claims each, at $294 in total drug cost.
Tricia Manalastas' Part D claims by kind of drug, 2024
- Generic90 claims99%
- Brand-name and other1 claims1%
Tricia Manalastas' 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 Tricia Manalastas' Part D claims, 2024
- Opioids75%68 of 91 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 Tricia M. Manalastas takes part in Medicare
Tricia Manalastas 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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Tricia M. Manalastas received $16 in industry payments in 2025
CMS Open Payments shows 1 general payment to Tricia Manalastas from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $16.
Companies that paid Tricia Manalastas the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Tricia M. Manalastas is board certified in certified physician assistant
Tricia Manalastas is a member of AAPA.
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Tricia M. Manalastas'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 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 Tricia M. Manalastas
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tricia M. Manalastas' NPI number?
Tricia M. Manalastas' NPI number is 1487769386. It was assigned on August 20, 2006, and it is active in the NPI Registry.
What does Tricia M. Manalastas specialize in?
Tricia M. Manalastas is a surgical physician assistant in Torrance, California. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Tricia M. Manalastas practice?
Tricia Manalastas practices at 23560 Crenshaw Blvd, Torrance, CA 90505. Tricia Manalastas' primary practice is Torrance Surgery Center, LP - HOPD in Torrance, California. Dmand AI also links Tricia Manalastas to 4 medical groups, 3 group practices and clinics and 1 ambulatory surgery center.
What is Tricia M. Manalastas' medical license number?
Tricia Manalastas holds California license PA15922.
Which hospitals is Tricia M. Manalastas affiliated with?
Tricia Manalastas is affiliated with Torrance Memorial Medical Center.
What medical group is Tricia M. Manalastas part of?
Tricia Manalastas is linked to Torrance Memorial Physician Network. Dmand AI links Tricia Manalastas to 4 more medical groups.
Does Tricia M. Manalastas accept Medicare?
Yes. CMS data shows Tricia Manalastas billed Medicare for 351 services in 2024, and Tricia Manalastas accepts Medicare assignment.
How many Medicare patients does Tricia M. Manalastas see?
CMS counts 175 Medicare patients who saw Tricia Manalastas in 2024, with an average age of 78.
Is Tricia M. Manalastas board certified?
Yes. Tricia Manalastas is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Tricia M. Manalastas bill to Medicare?
In 2024, Tricia Manalastas' most billed Medicare services were office visit, established patient (99213), surgery: bones and joints (20611) and diagnostic imaging (73100).
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What drugs does Tricia M. Manalastas prescribe most?
In 2024 Medicare Part D data, Tricia Manalastas' most prescribed drugs by claims were Hydrocodone-Acetaminophen and Tramadol HCl.
Has Tricia M. Manalastas received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Tricia Manalastas from 1 company from 2025 to 2025. The largest total came from Stryker Corporation.
How long has Tricia M. Manalastas been practicing?
Tricia Manalastas graduated from medical school in 2001, 25 years ago.
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