Individual provider

Alexander Ierokomos, M.D.

Sleep Medicine (Otolaryngology) Physician Otolaryngology/Facial Plastic Surgery Physician Plastic Surgery within the Head & Neck (Otolaryngology) Physician Medicare enrolled

Alexander Ierokomos, M.D. is an Otolaryngology Physician in French Camp, CA, registered under NPI 1528009990. This provider registers 6 separate taxonomy codes, which usually means they practise across more than one recognised specialty.

Getting there

The practice address on file is 500 W HOSPITAL RD, French Camp, CA 95231. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

500 W HOSPITAL RD, French Camp, CA 95231 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
MD00022010 WA Sleep Medicine (Otolaryngology) Physician
MD00022010 WA Otolaryngology/Facial Plastic Surgery…
MD00022010 WA Plastic Surgery within the Head & Neck…
MD00022010 WA Otolaryngic Allergy Physician
MD00022010 WA Oral & Maxillofacial Surgery (D.M.D.)
G41004 CA Otolaryngology Physician primary

Licences are recorded in 2 states: WA, CA. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.

Medicare (PECOS)
Status
Approved
Provider type
Practitioner - Otolaryngology
PAC ID
1254237001

Enrolled in Medicare 3 times, across 3 states:

StateEnrollment IDProvider type
Washington I20100113000971 Practitioner - Otolaryngology
California I20110214000362 Practitioner - Otolaryngology
Nebraska I20241224001632 Practitioner - Otolaryngology

Medicare enrolment is recorded as approved under the provider type Practitioner - Otolaryngology. There are 3 separate enrolment records across 3 states (WA, CA, NE). Multiple enrolments usually mean the provider bills Medicare from more than one practice location, or has kept an earlier enrolment after moving. Each record carries its own enrolment ID, listed above. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.

Licensed in 2 states

This provider holds licences in 2 states: California and Washington. The practice address on file is in French Camp, CA, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.

CA California practice address
Licence
G41004
Specialty
Otolaryngology Physician
Verify with the CA board →
WA Washington
Licence
MD00022010
Specialty
Sleep Medicine (Otolaryngology)…
Verify with the WA board →

Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.

What Otolaryngology covers

An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise. NUCC Health Care Provider Taxonomy, code 207Y00000X
Allopathic & Osteopathic Physicians Otolaryngology

All registered taxonomy codes

This provider registers 6 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
207YS0012X Sleep Medicine (Otolaryngology) Physician Sleep Medicine MD00022010 WA
207YX0905X Otolaryngology/Facial Plastic Surgery Physician Otolaryngology/Facial Plastic Surgery MD00022010 WA
207YX0007X Plastic Surgery within the Head & Neck (Otolaryngology) Physician Plastic Surgery within the Head & Neck MD00022010 WA
207YX0602X Otolaryngic Allergy Physician Otolaryngic Allergy MD00022010 WA
204E00000X Oral & Maxillofacial Surgery (D.M.D.) MD00022010 WA
207Y00000X Otolaryngology Physician G41004 CA primary

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.

NPI1528009990 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateJun 9, 2006
Last updatedMay 3, 2013
StatusActive
Sole proprietorNo
GenderMale
CredentialM.D.
Practice address 500 W HOSPITAL RD
French Camp, CA 95231
(209) 468-6000
Fax (209) 468-7042
Mailing address PO BOX 1020
Stockton, CA 95201
Other identifiers 0060170 · Other (WA)
1379502 · Medicaid (WA)
1528009990 · Medicaid (CA)
This record was last updated on May 3, 2013, roughly 13 years ago. Address and phone details that old are frequently out of date. Verify by phone before travelling to the address shown.

Number check

1528009990 passes the NPI check digit test The final digit 0 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 5 2 8 0 0 9 9 9
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 5 4 8 0 0 9 9 9

Sum = 70 · next multiple of 10 = 70 · check digit = 0 · actual last digit = 0

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1528009990?
NPI 1528009990 is the National Provider Identifier assigned to Alexander Ierokomos, M.D. in French Camp, CA. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Otolaryngology Physician cover?
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or…
How do I contact Alexander Ierokomos, M.D.?
The phone number on file with NPPES is (209) 468-6000, last updated May 3, 2013. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Does Alexander Ierokomos, M.D. accept Medicare?
This NPI has an approved Medicare enrolment in PECOS, which means the provider is enrolled to bill Medicare. Enrolment does not guarantee they are accepting new Medicare patients — verify directly with the office.
Is NPI 1528009990 a valid number?
Yes. 1528009990 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.