Sarah K. Baca, PA-C
- Medicare services, 2024
- 289
- Medicare patients, 2024
- 56
- Part D claims, 2024
- 39
- Industry payments
- $19
- Affiliated sites
- 3
- Practice address
- 361 Hospital Road, Suite 124, Newport Beach, CA 92663
- Practice phone
- Call (949) 631-0988
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Newport Beach Surgery Center
Surgery Center - Medicare-Certified · Newport Beach, California
Find Sarah Baca'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.
Sarah K. Baca is a physician assistant in Newport Beach, California
Sarah Baca practices at Newport Beach Surgery Center in Newport Beach, California.
Sarah Baca's NPI, 1487895678, was assigned on March 17, 2009. Sarah Baca holds California license PA 20279.
- NPI
- 1487895678NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092867069
- NPI enumeration date
- March 17, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (949) 631-0988
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sarah K. Baca practices at Newport Beach Surgery Center in Newport Beach, California
Sarah Baca's primary practice is Newport Beach Surgery Center, at 361 Hospital Road, Suite 124, Newport Beach, CA 92663. The practice phone is (949) 631-0988.
- Newport Beach Surgery Center361 Hospital Road, Suite 124, Newport Beach, CA 92663Phone(949) 631-0988
Source: Dmand AI Affiliation Data
Sarah K. Baca is affiliated with 3 sites of care and 2 medical groups
Sarah Baca's primary practice is Newport Beach Surgery Center in Newport Beach, California. The medical group on file is Bahar Medical Group. Dmand AI also links Sarah Baca to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Sarah K. Baca's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sarah Baca practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Newport Beach Surgery Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Sarah K. Baca is one of 11,482 physician assistants in California
Physician assistant is Sarah Baca's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Sarah Baca is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Sarah Baca is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Clinical focus
Dmand AI lists acne, ankle or foot injury, benign or precancerous skin growths, cold sores or genital herpes, contact dermatitis, itchy rashes, minor injury to a limb and psoriasis among the conditions Sarah Baca treats.
Physician assistants near Sarah Baca
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
Sarah K. Baca billed Medicare for 289 services in 2024
CMS data shows 289 Medicare services from Sarah Baca across 7 procedure codes in 2024, for 56 Medicare patients. Medicare paid $9,340 for them. Every service was in an office.
Sarah Baca's Medicare services by type, 2024
- Surgery234
- Office and hospital visits55
Sarah Baca compared with the California median for physician assistants, 2024
- Sarah Baca
- California median
- Medicare services
- 289vs 20442% above
- Medicare patients
- 56vs 10547% below
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Sarah Baca'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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Medicare shows one payer. Book a meeting to get commercial claims data for Sarah Baca and other physician assistants in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Sarah K. Baca treated 56 Medicare patients in 2024, average age 72
CMS counts 56 Medicare patients who saw Sarah Baca in 2024. The largest group is 65 to 74, with 35 patients. 75% of them have high cholesterol, and 55% have high blood pressure. Their average risk score is 0.75, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Sarah Baca's median patient age at 39, with 69% women.
Sarah Baca's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Sarah Baca's Medicare patients by sex, 2024
- Women3664%
- Men2036%
Chronic conditions among Sarah Baca's Medicare patients, 2024
- High cholesterol75%
- High blood pressure55%
- Arthritis36%
- Depression25%
- Mood disorders25%
- Anxiety23%
- Osteoporosis23%
Share of Medicare patients with each condition. A patient can have several.
Sarah Baca's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women69%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sarah K. Baca wrote 39 Medicare Part D claims in 2024
In 2024, Sarah Baca wrote 39 Medicare Part D claims for 19 patients. 97% of them were for generic drugs.
Sarah Baca's Part D claims by kind of drug, 2024
- Generic38 claims97%
- Brand-name and other1 claims3%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Sarah K. Baca takes part in Medicare
Sarah Baca 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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Sarah K. Baca received $19 in industry payments in 2025
CMS Open Payments shows 1 general payment to Sarah Baca from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Biofrontera Inc. paid the most, $19.
Companies that paid Sarah Baca the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sarah K. Baca is board certified in certified physician assistant
Sarah Baca is a member of AAPA.
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Sarah K. Baca'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) |
| 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) |
| 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 Sarah K. Baca
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sarah K. Baca's NPI number?
Sarah K. Baca's NPI number is 1487895678. It was assigned on March 17, 2009, and it is active in the NPI Registry.
What does Sarah K. Baca specialize in?
Sarah K. Baca is a physician assistant in Newport Beach, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Sarah K. Baca practice?
Sarah Baca practices at 361 Hospital Road, Suite 124, Newport Beach, CA 92663. Sarah Baca's primary practice is Newport Beach Surgery Center in Newport Beach, California. Dmand AI also links Sarah Baca to 2 group practices and clinics and 1 medical group.
What is Sarah K. Baca's office phone number?
The practice phone on file for Sarah Baca is (949) 631-0988.
What is Sarah K. Baca's medical license number?
Sarah Baca holds California license PA 20279.
What medical group is Sarah K. Baca part of?
Sarah Baca is linked to Bahar Medical Group. Dmand AI links Sarah Baca to 1 more medical group.
Does Sarah K. Baca accept Medicare?
Yes. CMS data shows Sarah Baca billed Medicare for 289 services in 2024, and Sarah Baca accepts Medicare assignment.
How many Medicare patients does Sarah K. Baca see?
CMS counts 56 Medicare patients who saw Sarah Baca in 2024, with an average age of 72.
Is Sarah K. Baca board certified?
Yes. Sarah Baca is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Sarah K. Baca bill to Medicare?
In 2024, Sarah Baca's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (11102).
Has Sarah K. Baca received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Sarah Baca from 1 company from 2025 to 2025. The largest total came from Biofrontera Inc.
How long has Sarah K. Baca been practicing?
Sarah Baca graduated from medical school in 2008, 18 years ago.
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