Dr. Andrew Philip Corr , MD
Internal Medicine • Riverside, CA
7117 Brockton Ave
Riverside, CA 925062615
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on November 10, 2005; this date does not establish years in practice.
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Published CMS data list 1,254 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99213 — Established patient outpatient office visit: 212 service units.
- 99214 — Established patient outpatient office visit: 212 service units.
- G0439 — Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit: 175 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 18 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 19,499 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Atorvastatin Calcium — 1,450 prescription fills, including refills.
- Amlodipine Besylate — 956 prescription fills, including refills.
- Losartan Potassium — 878 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 204 records in the table · Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 80% of clinicians listed under Internal Medicine in Riverside, CA (2024, 76 clinicians with data). Median for this group: 445. Middle half: 145 to 681.
More Medicare Part B services than 75% of clinicians listed under Internal Medicine in California (2024, 8,005 clinicians with data). Median for this group: 547. Middle half: 197 to 1,242.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 933 in 2020 to 1,254 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
7117 Brockton Ave
Riverside, CA 925062615
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Riverside Medical Clinic Inc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
Washington University School Of Medicine
1994
What Public CMS Data Show
Internal Medicine: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
356 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $115,133 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $93,456 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
30-day fills
44,582 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$1,493,917 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $97.79 across 4 records.
By nature of payment
- Food and Beverage: $97.79 across 4 records.
Reporting-company totals (3 largest of 4)
- Shockwave Medical, Inc: $42.67 across 1 record.
- AstraZeneca Pharmaceuticals LP: $22.85 across 1 record.
- Eli Lilly and Company: $16.34 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
32 years (graduated 1994)
CMS Doctors and Clinicians data list 1994 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2005
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
Telehealth (some services)
Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.
You may be able to have some visits without going to the office. Ask which visits can be done by telehealth.
What this does not show: Telehealth (some services)
It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Corr has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Corr as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Riverside and California
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 80% of clinicians listed under Internal Medicine in Riverside, CA (2024, 76 clinicians with data). Median for this group: 445. Middle half: 145 to 681.
More Medicare Part B services than 75% of clinicians listed under Internal Medicine in California (2024, 8,005 clinicians with data). Median for this group: 547. Middle half: 197 to 1,242.
Medicare-allowed amount
A higher Medicare-allowed amount than 80% of clinicians listed under Internal Medicine in Riverside, CA (2024, 76 clinicians with data). Median for this group: $44,821. Middle half: $14,780 to $71,430.
A higher Medicare-allowed amount than 70% of clinicians listed under Internal Medicine in California (2024, 8,005 clinicians with data). Median for this group: $57,391. Middle half: $20,415 to $125,751.
Paid by Medicare
A higher Medicare payment amount than 80% of clinicians listed under Internal Medicine in Riverside, CA (2024, 76 clinicians with data). Median for this group: $33,796. Middle half: $10,896 to $56,959.
A higher Medicare payment amount than 70% of clinicians listed under Internal Medicine in California (2024, 8,005 clinicians with data). Median for this group: $43,431. Middle half: $14,887 to $95,905.
Medicare Part D prescriptions
More Part D prescriptions than 95% of clinicians listed under Internal Medicine in Riverside, CA (2024, 122 clinicians with data). Median for this group: 1,417. Middle half: 143 to 6,064.
More Part D prescriptions than 95% of clinicians listed under Internal Medicine in California (2024, 10,795 clinicians with data). Median for this group: 1,254. Middle half: 150 to 4,240.
Part D drug cost
A higher Part D drug cost than 95% of clinicians listed under Internal Medicine in Riverside, CA (2024, 122 clinicians with data). Median for this group: $71,418. Middle half: $4,122 to $376,393.
A higher Part D drug cost than 95% of clinicians listed under Internal Medicine in California (2024, 10,795 clinicians with data). Median for this group: $88,105. Middle half: $7,557 to $307,080.
187 active clinicians are listed under Internal Medicine with a practice address in Riverside, CA (17,717 in California).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Riverside
20.9% of these 187 clinicians have the CMS telehealth indicator.
72.7% of these 187 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 34% from 933 in 2020 to 1,254 in 2024.
- 2020: 933
- 2021: 1,252
- 2022: 1,018
- 2023: 1,260
- 2024: 1,254
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Medicare-allowed amount
Medicare-allowed amount increased 56% from $73,734 in 2020 to $115,133 in 2024.
- 2020: $73,734
- 2021: $111,793
- 2022: $102,887
- 2023: $128,243
- 2024: $115,133
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Paid by Medicare
Paid by Medicare increased 59% from $58,611 in 2020 to $93,456 in 2024.
- 2020: $58,611
- 2021: $89,827
- 2022: $83,299
- 2023: $103,411
- 2024: $93,456
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 15% from 16,942 in 2020 to 19,499 in 2024.
- 2020: 16,942
- 2021: 17,410
- 2022: 21,190
- 2023: 21,616
- 2024: 19,499
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30-day fills
30-day fills increased 18% from 37,866 in 2020 to 44,582 in 2024.
- 2020: 37,866
- 2021: 38,739
- 2022: 45,330
- 2023: 48,232
- 2024: 44,582
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Part D drug cost
Part D drug cost increased 59% from $938,311 in 2020 to $1,493,917 in 2024.
- 2020: $938,311
- 2021: $1,139,463
- 2022: $1,518,644
- 2023: $1,709,827
- 2024: $1,493,917
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $15.91 in 2021 to $97.79 in 2025.
- 2021: $15.91
- 2022: $225.84
- 2023: $156.83
- 2024: $63.04
- 2025: $97.79
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $97.79.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Shockwave Medical, Inc |
Food and Beverage
In-kind items and services
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Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter | General | $42.67 |
| AstraZeneca Pharmaceuticals LP |
Food and Beverage
In-kind items and services
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AIRSUPRA | General | $22.85 |
| Eli Lilly and Company |
Food and Beverage
In-kind items and services
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MOUNJARO | General | $16.34 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
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— | General | $15.93 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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212 | 147 | $164.63 | $93.35 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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212 | 143 | $233.55 | $131.24 |
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G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
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175 | 175 | $238.15 | $133.19 |
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G0444
Annual depression screening, 5 to 15 minutes
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165 | 165 | $35.38 | $19.74 |
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G2211
Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
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84 | 70 | $30.00 | $16.50 |
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85610
Blood test, clotting time
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81 | 13 | $10.73 | $4.20 |
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99309
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes
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78 | 21 | $192.90 | $108.70 |
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99495
Transitional care management services for problem of at least moderate complexity
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37 | 33 | $372.76 | $213.28 |
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G0008
Administration of influenza virus vaccine
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30 | 30 | $43.00 | $33.36 |
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90677
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use
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27 | 25 | $700.49 | $289.70 |
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99496
Transitional care management services for problem of high complexity
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25 | 21 | $512.33 | $288.78 |
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G0180
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and
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25 | 21 | $97.00 | $55.47 |
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93000
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
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22 | 21 | $26.00 | $14.83 |
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77080
Dxa bone density measurement of hip, pelvis, spine
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20 | 20 | $70.50 | $40.80 |
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G0438
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit
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19 | 19 | $299.00 | $168.81 |
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90686
Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage
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15 | 15 | $50.38 | $21.90 |
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G0009
Administration of pneumococcal vaccine
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14 | 14 | $43.00 | $33.36 |
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90656
Influenza vaccine, trivalent, split virus, preservative-free, 0.5 ml dosage
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13 | 13 | $58.00 | $21.90 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 1,450 | 120,746 | $17,754.81 | 493 |
| Amlodipine Besylate | Amlodipine Besylate | 956 | 78,655 | $6,026.39 | 339 |
| Losartan Potassium | Losartan Potassium | 878 | 69,502 | $10,762.95 | 284 |
| Lisinopril | Lisinopril | 742 | 62,112 | $6,071.16 | 249 |
| Levothyroxine Sodium | Levothyroxine Sodium | 627 | 48,513 | $10,579.96 | 200 |
| Eliquis | Apixaban | 594 | 25,289 | $477,934.20 | 146 |
| Metoprolol Succinate | Metoprolol Succinate | 505 | 41,960 | $9,387.82 | 167 |
| Furosemide | Furosemide | 469 | 29,822 | $3,811.59 | 167 |
| Gabapentin | Gabapentin | 453 | 25,778 | $11,212.06 | 145 |
| Alendronate Sodium | Alendronate Sodium | 425 | 30,394 | $3,966.19 | 138 |
| Metformin Hcl | Metformin Hcl | 424 | 33,695 | $4,995.75 | 152 |
| Pantoprazole Sodium | Pantoprazole Sodium | 396 | 26,636 | $5,361.29 | 139 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 344 | 6,137 | $5,130.04 | 107 |
| Chlorthalidone | Chlorthalidone | 334 | 28,172 | $6,211.39 | 107 |
| Tamsulosin Hcl | Tamsulosin Hcl | 318 | 23,863 | $4,992.44 | 108 |
| Omeprazole | Omeprazole | 286 | 21,397 | $4,346.37 | 101 |
| Famotidine | Famotidine | 275 | 20,218 | $5,506.83 | 96 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 269 | 22,914 | $5,074.36 | 89 |
| Hydrochlorothiazide | Hydrochlorothiazide | 266 | 23,809 | $1,113.30 | 97 |
| Simvastatin | Simvastatin | 262 | 22,076 | $2,968.31 | 93 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 262 | 7,638 | $9,773.31 | 85 |
| Atenolol | Atenolol | 219 | 19,668 | $2,192.53 | 75 |
| Ibuprofen | Ibuprofen | 208 | 7,178 | $2,199.37 | 60 |
| Potassium Chloride | Potassium Chloride | 187 | 11,096 | $4,448.78 | 73 |
| Carvedilol | Carvedilol | 176 | 12,246 | $1,975.64 | 64 |
(top 25 shown)
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2025-04-11NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
NUCC Taxonomy Code: 207RG0300X
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - INTERNAL MEDICINE
I20050328001054
CA
1052367547
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Riverside Medical Clinic Inc
7117 Brockton Ave, Riverside, CA 925062658
Phone: 9516836370
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Family Medicine - Geriatric Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Family Medicine
Doctor of Osteopathic Medicine (D.O.)
Family Medicine
Doctor of Osteopathic Medicine (D.O.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 7117 BROCKTON AVE, RIVERSIDE, CA 925062658 (Tel: 9517823613)
Internal Medicine (license number reported to NPPES: CA A66277)
NPI status registered as active in NPPES database
Registered at 7117 BROCKTON AVE, RIVERSIDE, CA 925062615 (Tel: 9517823613)
Registered at 3660 ARLINGTON AVE, RIVERSIDE, CA 925063912 (Tel: 9517823613)
Recorded as ANDREW CORR, MD
Internal Medicine (license number reported to NPPES: CA A66277)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Internal Medicine Providers in Riverside
- Andrew Hwang
- Dr. Jaeyoung Yang, MD
- Dr. Jung-Sup Lee, MD
- Dr. Tamara Lynne Aqui, DO
- Dr. Ahmed Kheiter, MD
- Dr. Roger Cheng, MD
Mailing Address
7117 Brockton Ave
Riverside, CA 925062658
Phone: 9517823613