Sandra Milena Hayes, MD
Undersea and Hyperbaric Medicine (Emergency Medicine) Physician · San Diego, CA
Sandra Milena Hayes, MD is an undersea and hyperbaric medicine (emergency medicine) physician with a practice address in San Diego, California, and NPI 1740431444, issued on Oct 1, 2008. Check the license (California A123250, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sandra Milena Hayes
- Credential
- MD
- Primary taxonomy
- Undersea and Hyperbaric Medicine (Emergency Medicine) Physician 207PE0005X
- License numbers
- A123250 CA
ME108471 FL
Self-reported in NPPES; status is on the state search - Practice location
- 200 W Arbor Dr, San Diego, CA 92103
- Phone
- (619) 543-6400
- Enumerated
- Oct 1, 2008
- Record last updated
- Sep 27, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20131104000818); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest undersea and hyperbaric medicine (emergency medicine) physician records → All 11 in California → Look up another NPI →
Also registered at 200 W Arbor Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Geraldine Abcede, RNCertified Registered Nurse Anesthetist1982384046
- Joseph Abdelmalek, M.DNephrology Physician1740485531
- Kristy AbelCertified Registered Nurse Anesthetist1962113035
- Paula Abeleda, NPFamily Nurse Practitioner1558945022
Verify Sandra Milena Hayes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A123250Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sandra Milena Hayes among 11 undersea and hyperbaric medicine (emergency medicine) physician records in California
Sandra Milena Hayes, MD is one of 11 undersea and hyperbaric medicine (emergency medicine) physician records with a practice address in California. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2008, is newer than 64% of them.
- NPI issued2008 · 64% of these records are older, 27% newer
- In a Medicare fileNo · 64% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Record last updated2017 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207PE0005X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Undersea and Hyperbaric Medicine (Emergency Medicine) Physician providers in California
There are 11 undersea and hyperbaric medicine (emergency medicine) physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 11 in California → Every provider in San Diego → Undersea and Hyperbaric Medicine (Emergency Medicine) Physician nationwide →
The 8 undersea and hyperbaric medicine (emergency medicine) physician records with the nearest ZIP codes
- Andrew Carpenter, MDSan Diego, CA 921031437998648
- William Toppen, M.D.San Diego, CA 921031215399407
- Kenneth Kelly, M.D.San Diego, CA 921551730224908
- Gary Willard, M.D.Carlsbad, CA 920081588780373
- John Gambol, M.D.Placentia, CA 928701255339826
- John Deacon, M.D.Santa Barbara, CA 931111477567923
- Samuel Miller, D.O.Santa Maria, CA 934541619066693
- Russell Gray, MDFairfield, CA 945351427341015
Common questions
What is Sandra Milena Hayes, MD's NPI number?
Sandra Milena Hayes, MD's National Provider Identifier (NPI) is 1740431444, issued on Oct 1, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Sandra Milena Hayes, MD located?
The NPPES record lists a practice address at 200 W Arbor Dr, San Diego, CA, 92103. Phone: (619) 543-6400. Providers update this record themselves, so call before visiting.
How can I verify Sandra Milena Hayes, MD's license?
NPPES lists California license number A123250, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.