Office
8635 W 3Rd St, Suite 790W, Los Angeles, CA 90048
(310) 855-8081
Physician directory profile
Stephen Richard Corday, MD
Los Angeles, CA
Accepts Medicare assignmentOffers telehealthClaimed by a verified representative
Details
- NPI
- 1194759803
- Specialty
- Internal Medicine
Background and affiliations
- Gender
- Male
- Medical school
- Stanford University School of Medicine · graduated 1974
- Offers telehealth
- Yes
- Accepts Medicare assignment
- Yes
Practice locations
- 8635 W 3Rd St Suite 485W, Los Angeles, CA 90048
- 8635 W 3Rd St Suite 485W, Los Angeles, CA 90048 · (310) 855-8081
- 8635 W 3Rd St Suite 790W, Los Angeles, CA 90048
Hospital affiliations
- Cedars-Sinai Medical Center · Los Angeles, CA · Hospital rating 5/5
- Providence Cedars Sinai Tarzana Medical Center · Tarzana, CA · Hospital rating 3/5
- Providence Holy Cross Medical Center · Mission Hills, CA · Hospital rating 4/5
- Ronald Reagan UCLA Medical Center · Los Angeles, CA · Hospital rating 4/5
- Torrance Memorial Medical Center · Torrance, CA · Hospital rating 5/5
Medicare quality score (MIPS)
75 out of 100 in Medicare’s Merit-based Incentive Payment System for 2024. Medicare Care Compare
Industry payments
In 2025, drug and medical-device companies reported $1,267 in general payments to Stephen Richard Corday (50 payments). Largest: Novartis Pharmaceuticals Corporation ($290); GlaxoSmithKline, LLC. ($238); BridgeBio Pharma, Inc. ($167). Reported under the federal Open Payments program.
Insurance
- Accepts Medicare assignment.
Medicare activity
2024 Medicare-billed services:
Billed services and units in Original Medicare Part B, 2024.
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| HCPCS | Billed services / units | Beneficiaries in this row | Service description (English) | Billing setting |
|---|---|---|---|---|
| 36415 | 2,470 | 614 | Insertion of needle into vein for collection of blood sample | Non-facility |
| 71045 | 35 | 30 | X-ray of chest, 1 view | Non-facility |
| 71046 | 112 | 90 | X-ray of chest, 2 views | Non-facility |
| 76536 | 13 | 13 | Ultrasound scan of head and neck soft tissue | Non-facility |
| 78431 | 111 | 111 | Nuclear medicine studies of blood flow in heart muscle at rest and with stress with concurrent ct scan | Non-facility |
| 78434 | 110 | 110 | Nuclear medicine study of heart muscle blood flow by pet | Non-facility |
| 80053 | 2,285 | 619 | Blood test, comprehensive group of blood chemicals | Non-facility |
| 80061 | 392 | 279 | Blood test, lipids (cholesterol and triglycerides) | Non-facility |
| 80069 | 221 | 110 | Kidney function blood test panel | Non-facility |
| 80162 | 89 | 20 | Digoxin level, total | Non-facility |
| 81002 | 1,048 | 549 | Urinalysis, manual test | Non-facility |
| 82043 | 116 | 93 | Urine microalbumin (protein) level | Non-facility |
| 82150 | 94 | 61 | Amylase (enzyme) level | Non-facility |
| 82306 | 852 | 592 | Vitamin d-3 level | Non-facility |
| 82378 | 139 | 59 | Carcinoembryonic antigen (cea) protein level | Non-facility |
More Medicare services (50)
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| HCPCS | Billed services / units | Beneficiaries in this row | Service description (English) | Billing setting |
|---|---|---|---|---|
| 82550 | 192 | 124 | Creatine kinase (cardiac enzyme) level, total | Non-facility |
| 82607 | 447 | 340 | Cyanocobalamin (vitamin b-12) level | Non-facility |
| 82728 | 919 | 356 | Ferritin (blood protein) level | Non-facility |
| 82746 | 448 | 344 | Folic acid level, serum | Non-facility |
| 82977 | 362 | 172 | Glutamyltransferase (liver enzyme) level | Non-facility |
| 83036 | 533 | 286 | Hemoglobin a1c level | Non-facility |
| 83540 | 923 | 356 | Iron level | Non-facility |
| 83550 | 920 | 355 | Iron binding capacity | Non-facility |
| 83690 | 93 | 60 | Lipase (fat enzyme) level | Non-facility |
| 83718 | 1,241 | 605 | Hdl cholesterol level | Non-facility |
| 83721 | 1,387 | 617 | Ldl cholesterol level | Non-facility |
| 83735 | 1,753 | 606 | Magnesium level | Non-facility |
| 83880 | 1,466 | 367 | Natriuretic peptide (heart and blood vessel protein) level | Non-facility |
| 84100 | 238 | 100 | Phosphate level | Non-facility |
| 84153 | 803 | 285 | Psa (prostate specific antigen) measurement, total | Non-facility |
| 84439 | 1,547 | 614 | Thyroxine (thyroid chemical), free | Non-facility |
| 84443 | 1,532 | 610 | Blood test, thyroid stimulating hormone (tsh) | Non-facility |
| 84480 | 997 | 599 | Thyroid hormone, t3 measurement, total | Non-facility |
| 84484 | 29 | 22 | Troponin (protein) analysis, quantitative | Non-facility |
| 84550 | 160 | 83 | Uric acid level, blood | Non-facility |
| 85025 | 2,491 | 619 | Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Non-facility |
| 85651 | 2,385 | 616 | Red blood cell sedimentation rate, to detect inflammation, non-automated | Non-facility |
| 86141 | 2,369 | 619 | Measurement c-reactive protein for detection of infection or inflammation, high sensitivity | Non-facility |
| 93000 | 2,221 | 596 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Non-facility |
| 93015 | 109 | 109 | Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | Non-facility |
| 93224 | 40 | 39 | Electrocardiogram (ecg) 2-day continuous with review and report by health care professional | Non-facility |
| 93228 | 171 | 156 | Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional | Non-facility |
| 93229 | 171 | 156 | Electrocardiogram (ecg) up to 30 days continuous with transmission of patient triggered events with review and report by health care professional | Non-facility |
| 93241 | 48 | 48 | Heart rhythm recording, analysis, report, review, and interpretation of continous external ekg over more than 48 hours up to 7 days | Non-facility |
| 93306 | 529 | 470 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Non-facility |
| 93308 | 88 | 82 | Ultrasound of heart, follow-up | Non-facility |
| 93321 | 88 | 82 | Ultrasound of heart blood flow, valves and chambers, follow-up | Non-facility |
| 93325 | 88 | 82 | Ultrasound of heart with color-depicted blood flow, rate and valve function | Non-facility |
| 93880 | 277 | 277 | Ultrasound of both sides of head and neck blood flow | Non-facility |
| 93970 | 21 | 20 | Ultrasound study of arm or leg veins with compression and maneuvers | Non-facility |
| 96372 | 279 | 151 | Injection of drug or substance under skin or into muscle | Non-facility |
| 99203 | 19 | 19 | New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Non-facility |
| 99205 | 54 | 54 | New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Non-facility |
| 99211 | 79 | 39 | Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | Non-facility |
| 99213 | 545 | 263 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Non-facility |
| 99214 | 1,750 | 537 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Non-facility |
| 99215 | 466 | 334 | Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Non-facility |
| 99223 | 58 | 51 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Facility |
| 99232 | 67 | 29 | Subsequent hospital care with moderate level of medical decision making, if using time, at least 35 minutes | Facility |
| 99441 | 221 | 145 | Telephone medical discussion with physician, 5-10 minutes | Non-facility |
| 99442 | 1,039 | 410 | Telephone medical discussion with physician, 11-20 minutes | Non-facility |
| 99443 | 151 | 123 | Telephone medical discussion with physician, 21-30 minutes | Non-facility |
| A9555 | 225 | 113 | Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries | Non-facility |
| G0008 | 129 | 128 | Administration of influenza virus vaccine | Non-facility |
| G0009 | 16 | 16 | Administration of pneumococcal vaccine | Non-facility |
Drug billing units (5)
Drug units follow each billing code’s definition.
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| HCPCS | Drug billing units | Beneficiaries in this row | Service description (English) | Billing setting |
|---|---|---|---|---|
| 90662 | 128 | 127 | Influenza vaccine split virus, preservative free | Non-facility |
| 90677 | 16 | 16 | Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Non-facility |
| J0897 | 3,060 | 32 | Injection, denosumab, 1 mg | Non-facility |
| J1306 | 66,172 | 128 | Injection, inclisiran, 1 mg | Non-facility |
| J2785 | 452 | 113 | Injection, regadenoson, 0.1 mg | Non-facility |
Common questions
Where is Stephen Richard Corday's office?
The office is at 8635 W 3Rd St, Suite 790W, Los Angeles, CA 90048.
What is Stephen Richard Corday's phone number?
The office phone is (310) 855-8081.
What is Stephen Richard Corday's specialty?
Specialty: Internal medicine.
Does Stephen Richard Corday bill Medicare?
Yes. Stephen Richard Corday billed Original Medicare Part B services in 2024 (see Medicare activity above).
What is Stephen Richard Corday's NPI number?
Stephen Richard Corday's NPI is 1194759803.
Which hospitals is Stephen Richard Corday affiliated with?
Stephen Richard Corday is affiliated with Cedars-Sinai Medical Center (Los Angeles, CA); Providence Cedars Sinai Tarzana Medical Center (Tarzana, CA); Providence Holy Cross Medical Center (Mission Hills, CA); Ronald Reagan UCLA Medical Center (Los Angeles, CA); Torrance Memorial Medical Center (Torrance, CA).
Does Stephen Richard Corday offer telehealth?
Yes. Stephen Richard Corday offers telehealth visits.
Patient reviews
All reviews are moderated. Review policy
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