Cristhiam Alfredo Santos, PA-C
- Part D claims, 2024
- 1,858
- Industry payments
- $539
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Practice address
- 425 S Pacific Ave, San Pedro, CA 90731
- Practice phone
- Call (310) 547-0202
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Harbor Community Health Centers - San Pedro (S Pacific Ave)
FQHC - Main Site · San Pedro, California
Find Cristhiam Santos' 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.
Cristhiam Alfredo Santos is a physician assistant in San Pedro, California
Cristhiam Santos practices at Harbor Community Health Centers - San Pedro (S Pacific Ave) in San Pedro, California.
Cristhiam Santos' NPI, 1124618186, was assigned on January 24, 2021.
- NPI
- 1124618186NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204235518
- NPI enumeration date
- January 24, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 547-0202
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Cristhiam Alfredo Santos practices at Harbor Community Health Centers - San Pedro (S Pacific Ave) in San Pedro, California
Cristhiam Santos' primary practice is Harbor Community Health Centers - San Pedro (S Pacific Ave), at 425 S Pacific Ave, San Pedro, CA 90731. The practice phone is (310) 547-0202.
- Harbor Community Health Centers - San Pedro (S Pacific Ave)425 S Pacific Ave, San Pedro, CA 90731Phone(310) 547-0202
Source: Dmand AI Affiliation Data
Cristhiam Alfredo Santos is affiliated with 2 sites of care and 1 medical group
Cristhiam Santos' primary practice is Harbor Community Health Centers - San Pedro (S Pacific Ave) in San Pedro, California. The medical group on file is Harbor Community Health Centers. Dmand AI also links Cristhiam Santos to 1 more community health center, named with a free account. Cristhiam Santos' employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Cristhiam Alfredo Santos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Cristhiam Santos practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harbor Community Health Centers - San Pedro (S Pacific Ave) | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Cristhiam Alfredo Santos is one of 11,482 physician assistants in California
Physician assistant is Cristhiam Santos' primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Cristhiam Santos
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
Cristhiam Alfredo Santos' patients have a median age of 55
Across all payers, Dmand AI patient panel data puts Cristhiam Santos' median patient age at 55, with 56% women.
Cristhiam Santos' 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
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Cristhiam Alfredo Santos wrote 1,858 Medicare Part D claims in 2024
In 2024, Cristhiam Santos wrote 1,858 Medicare Part D claims for 126 patients. 81% of them were for generic drugs.
Cristhiam Santos' Part D claims by kind of drug, 2024
- Generic1,508 claims81%
- Brand-name306 claims16%
- Other44 claims2%
Drug classes CMS tracks in Cristhiam Santos' Part D claims, 2024
- Antibiotics1%23 of 1,858 claims
- Antipsychotics, patients 65 and over1%19 of 1,858 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Cristhiam Alfredo Santos takes part in Medicare
Cristhiam Santos 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
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Cristhiam Alfredo Santos received $539 in industry payments in 2025
CMS Open Payments shows 17 general payments to Cristhiam Santos from 11 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $150.
Companies that paid Cristhiam Santos the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Cristhiam Alfredo Santos'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | 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) |
| 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 Cristhiam Alfredo Santos
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Cristhiam Alfredo Santos' NPI number?
Cristhiam Alfredo Santos' NPI number is 1124618186. It was assigned on January 24, 2021, and it is active in the NPI Registry.
What does Cristhiam Alfredo Santos specialize in?
Cristhiam Alfredo Santos is a physician assistant in San Pedro, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Cristhiam Alfredo Santos practice?
Cristhiam Santos practices at 425 S Pacific Ave, San Pedro, CA 90731. Cristhiam Santos' primary practice is Harbor Community Health Centers - San Pedro (S Pacific Ave) in San Pedro, California. Dmand AI also links Cristhiam Santos to 1 community health center.
What is Cristhiam Alfredo Santos' office phone number?
The practice phone on file for Cristhiam Santos is (310) 547-0202.
What medical group is Cristhiam Alfredo Santos part of?
Cristhiam Santos is linked to Harbor Community Health Centers.
Does Cristhiam Alfredo Santos accept Medicare?
Yes. CMS lists Cristhiam Santos as accepting Medicare assignment.
Has Cristhiam Alfredo Santos received payments from drug or device companies?
CMS Open Payments shows $539 in general payments to Cristhiam Santos from 11 companies from 2025 to 2025. The largest total came from Amgen Inc.
How long has Cristhiam Alfredo Santos been practicing?
Cristhiam Santos graduated from medical school in 2020, 6 years ago.
Selling to physician assistant practices?
See physician assistants in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card