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- 3591 E Imperial Hwy, Ste 1, Lynwood, CA 90262
About Dr. Marsh
Alva A. Marsh, MD is a healthcare provider in Lynwood, CA specializing in internal medicine. Alva trained at Meharry Medical College School of Medicine, graduating in 1959. Alva is also listed as specializing in hematology and hematology & oncology. Medicare claims data shows Alva provided 16,296 services to 6,799 patients. The services billed most often include injection, onabotulinumtoxina, 1 unit, test to measure expiratory airflow and volume changes before and after medication administration, and routine electrocardiogram (ecg) using at least 12 leads with interpretation and report. This provider record is associated with NPI 1619036621.
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
- (310) 631-2838
- Email not available
Practice Locations
3591 E IMPERIAL HWY STE 1
Lynwood, CA 90262
Conditions Commonly Evaluated or Treated
Within Internal Medicine 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
Most searched conditions
- Allergies
- Diabetes
- Flu
- Hypothyroidism
- Strep throat
- UTI
Cardiometabolic
Digestive and liver
Endocrine, blood, and bone
Infectious disease
Kidney and urinary
- Chronic kidney disease
- Enlarged prostate
Respiratory
Blood & Circulation
- Blood clots
Blood disorders
- Anemia
Brain & Nerves
Brain and nerves
- Vertigo
Cardiac and vascular
- AFib
Digestive
Heart & Circulation
- Heart disease
Infections
- Impetigo
Kidney & Bladder
Lungs & Breathing
Mental Health
Neurologic and behavioral
Pain
Rheumatologic and pain
Procedures & services
Most searched procedures
- Annual physical
- Blood test
- Flu shot
- Medicare wellness visit
- Sick visit
- TB test
- Well-woman exam
Preventive and evaluation
- Medication management
- Post-hospital transitional care
Screening and diagnostic testing
- EKG
- Spirometry
Bones & Joints
- Trigger Point Injections
Brain and nerves
Cancer screening
- Colon Cancer Screening Referral
- Mammogram Referral
Digestive
- Endoscopy
Exams & Consultations
- Pre-Op Clearance Exam
Heart & Circulation
- Blood Pressure Check
- Heart monitor
Heart health
- Cardiac Stress Test Referral
Imaging referral
- Abdominal Ultrasound Referral
Immunizations
Lab tests
- Urinalysis
Lungs & Breathing
- At-Home Sleep Study Order
Metabolic & Weight
- Weight Loss Injections and Medication
Minor procedures
- Ingrown toenail removal
- Suture removal
Office procedures
- Cryotherapy for skin lesions
- Earwax removal
- Incision and drainage of an abscess
- Skin biopsy
Office Procedures
- Skin Tag and Mole Removal
- Vitamin B12 Injections
- Wart Removal
Pain management
- Knee Joint Injection
Preventive & Routine Care
Screenings & Diagnostics
- Bone Density Scan Referral
- Diabetes Screening and A1C Test
Sexual health
- STI Testing
Procedures Most Often Billed to Medicare
16,296 services · 6,799 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Complete ultrasound scan of joint | Imaging | 76881 |
451 | More than most peers in Internal Medicine |
| Complete ultrasound scan of abdomen | Imaging | 76700 |
257 | More than most peers in Internal Medicine |
| Complete ultrasound scan behind abdominal cavity | Imaging | 76770 |
246 | More than most peers in Internal Medicine |
| Test to measure expiratory airflow and volume changes before and after medication administration | Treatment | 94060 |
1,263 | More than most peers in Internal Medicine |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
1,205 | More than most peers in Internal Medicine |
| Testing of autonomic nervous system function and heart rate response to deep breathing | Treatment | 95921 |
1,101 | More than most peers in Internal Medicine |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
440 | More than most peers in Internal Medicine |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
394 | More than most peers in Internal Medicine |
| Ultrasound study of arm or leg veins with compression and maneuvers | Treatment | 93970 |
349 | More than most peers in Internal Medicine |
| Ultrasound of leg arteries or artery grafts | Treatment | 93925 |
345 | More than most peers in Internal Medicine |
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.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other internists in Lynwood 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Meharry Medical College School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Also performs Complete ultrasound scan of joint 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Marsh?
Dr. Marsh is an internist in Lynwood, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
What is Dr. Marsh's address?
Dr. Marsh is listed at 3591 E Imperial Hwy Ste 1, Lynwood, CA 90262. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Marsh?
The number on file is (310) 631-2838. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Marsh?
Dr. Marsh's National Provider Identifier is 1619036621. 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 Dr. Marsh train?
Dr. Marsh attended Meharry Medical College School of Medicine, graduating in 1959. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Marsh have?
Dr. Marsh has 67 years experience. Calculated from a graduation year of 1959, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Marsh perform?
According to Medicare billing data, Dr. Marsh performs imaging including complete ultrasound scan of joint and complete ultrasound scan of abdomen; provides treatments such as test to measure expiratory airflow and volume changes before and after medication administration and routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Marsh's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Marsh. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.