Sihuor Peak, PA
- Medicare services, 2024
- 176
- Medicare patients, 2024
- 131
- Part D claims, 2024
- 522
- MIPS score, 2024
- 89
- Hospital affiliations
- 2
- Practice address
- 100 W. California Blvd, Pasadena, CA 91105
- Practice phone
- Call (626) 397-2618
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Huntington Hospital - Unit
Acute Care Hospital-Unit · Pasadena, California
Find Sihuor Peak'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.
Sihuor Peak is a physician assistant in Pasadena, California
Sihuor Peak practices at Huntington Hospital - Unit in Pasadena, California.
Sihuor Peak's NPI, 1205846326, was assigned on August 9, 2006. Sihuor Peak holds California license PA16084.
- NPI
- 1205846326NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002096211
- NPI enumeration date
- August 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (626) 397-2618
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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)
Sihuor Peak practices at Huntington Hospital - Unit in Pasadena, California
Sihuor Peak's primary practice is Huntington Hospital - Unit, at 100 W. California Blvd, Pasadena, CA 91105 in Los Angeles County. The practice phone is (626) 397-2618.
- Huntington Hospital - Unit100 W. California Blvd, Pasadena, CA 91105 · Los Angeles CountyPhone(626) 397-2618
Source: Dmand AI Affiliation Data
Sihuor Peak is affiliated with 2 sites of care and 1 medical group
Sihuor Peak's primary practice is Huntington Hospital - Unit in Pasadena, California. Sihuor Peak is also affiliated with Huntington Hospital. The medical group on file is Cedars-Sinai Medical Group.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Sihuor Peak's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sihuor Peak practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Huntington Hospital - Unit | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Sihuor Peak is one of 11,482 physician assistants in California
Physician assistant is Sihuor Peak's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Sihuor Peak is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Sihuor Peak is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Sihuor Peak
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
Sihuor Peak billed Medicare for 176 services in 2024
CMS data shows 176 Medicare services from Sihuor Peak across 4 procedure codes in 2024, for 131 Medicare patients. Medicare paid $9,652 for them. Every service was in an office.
Sihuor Peak's Medicare services by type, 2024
- Office and hospital visits89
- Imaging87
Sihuor Peak compared with the California median for physician assistants, 2024
- Sihuor Peak
- California median
- Medicare services
- 176vs 20414% below
- Medicare patients
- 131vs 10525% above
- Part D claims
- 451vs 24386% above
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Sihuor Peak'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
Sihuor Peak treated 131 Medicare patients in 2024, average age 76
CMS counts 131 Medicare patients who saw Sihuor Peak in 2024. The largest group is 65 to 74, with 57 patients. 75% of them have arthritis, and 75% have high blood pressure. 15% are also on Medicaid. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Sihuor Peak's median patient age at 69, with 53% women.
Sihuor Peak's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Sihuor Peak's Medicare patients by sex, 2024
- Women8464%
- Men4736%
Chronic conditions among Sihuor Peak's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes34%
- Mood disorders33%
- Ischemic heart disease30%
- Anxiety27%
- Depression27%
Share of Medicare patients with each condition. A patient can have several.
Sihuor Peak's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women53%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sihuor Peak wrote 522 Medicare Part D claims in 2024
In 2024, Sihuor Peak wrote 522 Medicare Part D claims for 162 patients. 98% of them were for generic drugs. CMS names the drug for 451 of them, across 12 drugs with 11 or more claims each, at $5,942 in total drug cost.
Sihuor Peak's Part D claims by kind of drug, 2024
- Generic512 claims98%
- Brand-name and other10 claims2%
Sihuor Peak'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 Sihuor Peak's Part D claims, 2024
- Opioids53%275 of 522 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
Sihuor Peak 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 Sihuor Peak for performance year 2024, reported as part of a group. Sihuor Peak accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Sihuor Peak'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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Sihuor Peak received $22 in industry payments in 2025
CMS Open Payments shows 1 general payment to Sihuor Peak from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Vertex Pharmaceuticals Incorporated paid the most, $22.
Companies that paid Sihuor Peak the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sihuor Peak is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Sihuor Peak'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)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 Sihuor Peak
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sihuor Peak's NPI number?
Sihuor Peak's NPI number is 1205846326. It was assigned on August 9, 2006, and it is active in the NPI Registry.
What does Sihuor Peak specialize in?
Sihuor Peak is a physician assistant in Pasadena, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Sihuor Peak practice?
Sihuor Peak practices at 100 W. California Blvd, Pasadena, CA 91105. Sihuor Peak's primary practice is Huntington Hospital - Unit in Pasadena, California.
What is Sihuor Peak's office phone number?
The practice phone on file for Sihuor Peak is (626) 397-2618.
What is Sihuor Peak's medical license number?
Sihuor Peak holds California license PA16084.
Which hospitals is Sihuor Peak affiliated with?
Sihuor Peak is affiliated with Huntington Hospital. Dmand AI links Sihuor Peak to 1 more hospital.
What medical group is Sihuor Peak part of?
Sihuor Peak is linked to Cedars-Sinai Medical Group.
Does Sihuor Peak accept Medicare?
Yes. CMS data shows Sihuor Peak billed Medicare for 176 services in 2024, and Sihuor Peak accepts Medicare assignment.
What is Sihuor Peak's MIPS score?
Sihuor Peak's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Sihuor Peak see?
CMS counts 131 Medicare patients who saw Sihuor Peak in 2024, with an average age of 76.
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Is Sihuor Peak board certified?
Yes. Sihuor Peak is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Sihuor Peak bill to Medicare?
In 2024, Sihuor Peak's most billed Medicare services were diagnostic imaging (72100), office visit, established patient (99214) and office visit, established patient (99213).
What drugs does Sihuor Peak prescribe most?
In 2024 Medicare Part D data, Sihuor Peak's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Oxycodone-Acetaminophen and Carisoprodol.
Has Sihuor Peak received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Sihuor Peak from 1 company from 2025 to 2025. The largest total came from Vertex Pharmaceuticals Incorporated.
How long has Sihuor Peak been practicing?
Sihuor Peak graduated from medical school in 2001, 25 years ago.
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