Michael A. Gatewood, CRNA
- Medicare patients, 2024
- 360
- Hospital affiliations
- 3
- Industry payments
- $67
- Medical groups
- 2
- State license
- 1
- Practice address
- 18425 W Burbank Blvd, Tarzana, CA 91356
- Practice phone
- Call (818) 708-6050
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Valley Endoscopy Center
Tarzana, California
Find Michael Gatewood'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.
Michael A. Gatewood is a nurse anesthetist in Tarzana, California
Michael Gatewood practices at The Valley Endoscopy Center in Tarzana, California.
Michael Gatewood's NPI, 1598702433, was assigned on May 31, 2006. Michael Gatewood holds California license 2518.
- NPI
- 1598702433NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113946245
- NPI enumeration date
- May 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 708-6050
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael A. Gatewood practices at The Valley Endoscopy Center in Tarzana, California
Michael Gatewood's primary practice is The Valley Endoscopy Center, at 18425 W Burbank Blvd, Tarzana, CA 91356 in Los Angeles County. The practice phone is (818) 708-6050.
- The Valley Endoscopy Center18425 W Burbank Blvd, Tarzana, CA 91356 · Los Angeles CountyPhone(818) 708-6050
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Michael A. Gatewood is affiliated with 5 sites of care and 2 medical groups
Michael Gatewood's primary practice is The Valley Endoscopy Center in Tarzana, California. Michael Gatewood is also affiliated with Keck Hospital of USC. The medical group on file is Tip Top Anesthesia. Dmand AI also links Michael Gatewood to 2 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Michael A. Gatewood's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Gatewood practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Valley Endoscopy Center | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Michael A. Gatewood is one of 2,410 nurse anesthetists in California
Nurse anesthetist, certified registered is Michael Gatewood's primary specialty in the NPI Registry, under taxonomy code 367500000X. Michael Gatewood is licensed in California.
Specialties and state licenses
- Certified registered nurse anesthetist, CaliforniaPrimary
Nurse anesthetists near Michael Gatewood
Counts of nurse anesthetists 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
Michael A. Gatewood treated 360 Medicare patients in 2024, average age 73
CMS counts 360 Medicare patients who saw Michael Gatewood in 2024. The largest group is 65 to 74, with 197 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Michael Gatewood's median patient age at 56, with 64% women.
Michael Gatewood's Medicare patients by age, 2024
Michael Gatewood's Medicare patients by sex, 2024
- Women20757%
- Men15343%
Chronic conditions among Michael Gatewood's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis72%
- Diabetes37%
- Ischemic heart disease37%
- Anxiety34%
- Mood disorders34%
- Depression32%
Share of Medicare patients with each condition. A patient can have several.
Michael Gatewood's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Michael A. Gatewood takes part in Medicare
Michael Gatewood 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)
Michael A. Gatewood received $67 in industry payments in 2025
CMS Open Payments shows 3 general payments to Michael Gatewood from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $39.
Companies that paid Michael Gatewood 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 Michael A. Gatewood'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| 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) |
| 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 Michael A. Gatewood
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michael A. Gatewood's NPI number?
Michael A. Gatewood's NPI number is 1598702433. It was assigned on May 31, 2006, and it is active in the NPI Registry.
What does Michael A. Gatewood specialize in?
Michael A. Gatewood is a nurse anesthetist in Tarzana, California. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).
Where does Michael A. Gatewood practice?
Michael Gatewood practices at 18425 W Burbank Blvd, Tarzana, CA 91356. Michael Gatewood's primary practice is The Valley Endoscopy Center in Tarzana, California. Dmand AI also links Michael Gatewood to 2 hospitals, 1 group practice or clinic and 1 medical group.
What is Michael A. Gatewood's office phone number?
The practice phone on file for Michael Gatewood is (818) 708-6050.
What is Michael A. Gatewood's medical license number?
Michael Gatewood holds California license 2518.
Which hospitals is Michael A. Gatewood affiliated with?
Michael Gatewood is affiliated with Keck Hospital of USC. Dmand AI links Michael Gatewood to 2 more hospitals.
What medical group is Michael A. Gatewood part of?
Michael Gatewood is linked to Tip Top Anesthesia. Dmand AI links Michael Gatewood to 1 more medical group.
Does Michael A. Gatewood accept Medicare?
Yes. CMS lists Michael Gatewood as accepting Medicare assignment.
How many Medicare patients does Michael A. Gatewood see?
CMS counts 360 Medicare patients who saw Michael Gatewood in 2024, with an average age of 73.
Has Michael A. Gatewood received payments from drug or device companies?
CMS Open Payments shows $67 in general payments to Michael Gatewood from 2 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Michael A. Gatewood been practicing?
Michael Gatewood graduated from medical school in 1978, 48 years ago.
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