Dr. Zachary Benjamin Moak, MD
- Medicare services, 2024
- 16
- Medicare patients, 2024
- 81
- Hospital affiliations
- 1
- Industry payments
- $224
- Medical groups
- 3
- Practice address
- 26357 Mcbean Parkway, Suite #100, Santa Clarita, CA 91355
- Practice phone
- Call (661) 799-8300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Providence Summit Surgery Center
Surgery Center - Medicare-Certified · Santa Clarita, California
Find Dr. Moak'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.
Dr. Zachary Benjamin Moak is an anesthesiologist in Valencia, California
Dr. Moak practices at Providence Summit Surgery Center in Santa Clarita, California.
Dr. Moak's NPI, 1629557897, was assigned on August 8, 2018. Dr. Moak graduated from Georgetown University School Of Medicine in 2016. Dr. Moak's California license number on file is A156304.
- NPI
- 1629557897NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2365845245
- NPI enumeration date
- August 8, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (661) 799-8300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zachary Benjamin Moak practices at Providence Summit Surgery Center in Santa Clarita, California
Dr. Moak's primary practice is Providence Summit Surgery Center, at 26357 Mcbean Parkway, Suite #100, Santa Clarita, CA 91355. The practice phone is (661) 799-8300.
- Providence Summit Surgery Center26357 Mcbean Parkway, Suite #100, Santa Clarita, CA 91355Phone(661) 799-8300
Source: Dmand AI Affiliation Data
Dr. Zachary Benjamin Moak is affiliated with 2 sites of care and 3 medical groups
Dr. Moak's primary practice is Providence Summit Surgery Center in Santa Clarita, California. Dr. Moak is also affiliated with Henry Mayo Newhall Hospital. The medical group on file is CEP America. Dmand AI also links Dr. Moak to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Zachary Benjamin Moak's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Moak practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Summit Surgery Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Zachary Benjamin Moak is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Moak's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Moak is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Moak's licenses on file in 2 states: California and New York.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- New York license
Anesthesiologists near Dr. Moak
Counts of anesthesiologists 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
Dr. Zachary Benjamin Moak billed Medicare for 16 services in 2024
CMS data shows 16 Medicare services from Dr. Moak across 1 procedure code in 2024, for 81 Medicare patients. Medicare paid $1,799 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Moak's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 142024: 1614%
Dr. Moak compared with the California median for anesthesiologists, 2024
- Dr. Moak
- California median
- Medicare services
- 16vs 7278% below
- Medicare patients
- 81vs 14343% below
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Moak'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 Dr. Moak and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zachary Benjamin Moak treated 81 Medicare patients in 2024, average age 75
CMS counts 81 Medicare patients who saw Dr. Moak in 2024. The largest group is 65 to 74, with 35 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 2.01, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Moak's median patient age at 63, with 59% women.
Dr. Moak's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Moak's Medicare patients by sex, 2024
- Women5062%
- Men3138%
Chronic conditions among Dr. Moak's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Diabetes40%
- Mood disorders38%
- Ischemic heart disease37%
- Depression35%
- Heart failure31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Moak's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Zachary Benjamin Moak takes part in Medicare
Dr. Moak 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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Dr. Zachary Benjamin Moak received $224 in industry payments from 2018 to 2022
CMS Open Payments shows 7 general payments to Dr. Moak from 2 drug and device companies from 2018 to 2022. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $200.
General payments to Dr. Moak by program year, 2018 to 2022
Companies that paid Dr. Moak the most, 2018 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Zachary Benjamin Moak graduated from Georgetown University School Of Medicine
Dr. Moak graduated from Georgetown University School Of Medicine in 2016.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Zachary Benjamin Moak accepts plans from 5 insurance carriers
Dr. Moak is in network with 5 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- MVP Health Care
- CMS Medicare
Plan types Dr. Moak accepts, by number of carriers
- Medicare4
- PPO4
- EPO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Zachary Benjamin Moak'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) |
| 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Dr. Zachary Benjamin Moak
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Zachary Benjamin Moak's NPI number?
Dr. Zachary Benjamin Moak's NPI number is 1629557897. It was assigned on August 8, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Zachary Benjamin Moak?
Dr. Zachary Benjamin Moak is an anesthesiologist in Valencia, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Zachary Benjamin Moak practice?
Dr. Moak practices at 26357 Mcbean Parkway, Suite #100, Santa Clarita, CA 91355. Dr. Moak's primary practice is Providence Summit Surgery Center in Santa Clarita, California. Dmand AI also links Dr. Moak to 2 medical groups.
What is Dr. Zachary Benjamin Moak's office phone number?
The practice phone on file for Dr. Moak is (661) 799-8300.
What is Dr. Zachary Benjamin Moak's medical license number?
Dr. Moak's California license number on file is A156304, one of the licenses on file in 2 states.
Which states has Dr. Zachary Benjamin Moak been licensed in?
Dmand AI has state licenses on file for Dr. Moak in California (2018 to 2025) and New York (2020 to 2023).
Which hospitals is Dr. Zachary Benjamin Moak affiliated with?
Dr. Moak is affiliated with Henry Mayo Newhall Hospital.
What medical group is Dr. Zachary Benjamin Moak part of?
Dr. Moak is linked to CEP America. Dmand AI links Dr. Moak to 2 more medical groups.
Does Dr. Zachary Benjamin Moak accept Medicare?
Yes. CMS data shows Dr. Moak billed Medicare for 16 services in 2024, and Dr. Moak accepts Medicare assignment.
How many Medicare patients does Dr. Zachary Benjamin Moak see?
CMS counts 81 Medicare patients who saw Dr. Moak in 2024, with an average age of 75.
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Is Dr. Zachary Benjamin Moak board certified?
Yes. Dr. Moak is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Zachary Benjamin Moak bill to Medicare?
In 2024, Dr. Moak's most billed Medicare services were anesthesia (00731).
Where did Dr. Zachary Benjamin Moak go to medical school?
Dr. Moak graduated from Georgetown University School Of Medicine in 2016.
Has Dr. Zachary Benjamin Moak received payments from drug or device companies?
CMS Open Payments shows $224 in general payments to Dr. Moak from 2 companies from 2018 to 2022. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Zachary Benjamin Moak been practicing?
Dr. Moak graduated from medical school in 2016, 10 years ago.
What insurance does Dr. Zachary Benjamin Moak accept?
Dr. Moak is in network with 5 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
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