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Edit this profileAt a glance
- 2425 S Azusa Ave, West Covina, CA 91792
About Dr. Nercessian
Armen Y. Nercessian, D.O. is a healthcare provider in West Covina, CA specializing in general practice. According to Medicare claims data, Armen cared for 3,873 Medicare patients across 7,588 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, management using the results of remote vital sign monitoring per calendar month, first 20 minutes, and physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allo. This provider record is associated with NPI 1679534374.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (626) 839-9111
- Email not available
Practice Locations
2425 S AZUSA AVE
West Covina, CA 91792
Conditions Commonly Evaluated or Treated
Within General Practice generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Digestive health
- Food Poisoning
- Hemorrhoids
- IBS
Rashes & allergy
Most searched conditions
Blood disorders
Bone health
Brain & Nerves
Digestive Health
Ear, Nose & Throat
Endocrine
Eye Care
Foot & Ankle
General Health
Heart & Circulation
Infections
Joint & Muscle
Lungs & Breathing
Men's Health
Mental Health
Pain
Pain & Joints
Skin
Skin & Hair
Sleep
Urinary & Kidney
Weight & Metabolism
Women's Health
Procedures & services
Diagnostic testing
- Diabetes Screening and A1C Test
- Heart monitor
- Spirometry
Heart & Circulation
Infection & Microbiology Tests
Infections & Screening
- Cholesterol Check
- COVID-19 testing
- STI Testing
- Urine Drug Screen
Injections
- Antibiotic Injection
Lab tests
- Rapid flu test
- Rapid Mono Test
- Rapid strep testing
- Urinalysis
- Vaccine Titer Test
Men's Health
Mental health
Minor Surgery
- Superficial foreign-body removal
- Incision and drainage of an abscess
- Ingrown toenail removal
- Mole removal
- Skin Tag Removal
- Wart Removal
Physical exams
Prescriptions & Medications
Routine Blood Tests
Sleep
Vaccines
- Shingles And Senior Vaccinations
- HPV vaccine
- Routine Vaccines
- Tetanus shot
- Travel vaccines
Weight & Metabolism
Women's Health
Wound Care
Most searched procedures
Dermatology
Ear, Nose & Throat
- Earwax removal
Exams & Clearances
Hormone therapy
- Hormone replacement therapy
Lungs & Breathing
Pain & Injections
Pain & Joints
Pain management
Preventive care
Preventive Care
Procedures Most Often Billed to Medicare
7,588 services · 3,873 patients · 21 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
451 | More than most peers in General Practice |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
29 | As often as other peers in General Practice |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
2,088 | More than most peers in General Practice |
| Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | Office visit | 99457 |
1,413 | More than most peers in General Practice |
| Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allo | Billing code | G0181 |
775 | More often than most peers in General Practice |
| Chronic care management services for two or more chronic conditions, first 30 minutes provided personally by health care professional, per calendar month | Office visit | 99491 |
394 | Too few peers to compare |
| Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | Office visit | 99490 |
371 | More often than most peers in General Practice |
| Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes | Billing code | G0446 |
297 | Too few peers to compare |
| Annual depression screening, 5 to 15 minutes | Billing code | G0444 |
273 | More than most peers in General Practice |
| Telephone medical discussion with physician, 21-30 minutes | Office visit | 99443 |
239 | More often than most peers in General Practice |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Armen Y. Nercessian specialize in?
Armen Y. Nercessian is a general practitioner in West Covina, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “General Practice”.
NPI registry
Where is Armen Y. Nercessian located?
Armen Y. Nercessian is listed at 2425 S Azusa Ave, West Covina, CA 91792. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Armen Y. Nercessian's phone number?
The number on file is (626) 839-9111. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Armen Y. Nercessian's NPI number?
Armen Y. Nercessian's National Provider Identifier is 1679534374. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Armen Y. Nercessian train?
Armen Y. Nercessian attended Other, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Armen Y. Nercessian been practicing?
Armen Y. Nercessian has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What does Armen Y. Nercessian do most often?
According to Medicare billing data, Armen Y. Nercessian performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Armen Y. Nercessian confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Armen Y. Nercessian. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.