Dr. Raphael Stricker , MD
Internal Medicine • San Francisco, CA
450 Sutter St, Suite 1504
San Francisco, CA 941084206
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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Dr. Raphael Stricker is listed in NPPES under Internal Medicine.
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NPI assigned on November 13, 2006; this date does not establish years in practice.
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Published CMS data list 695 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:
- Azithromycin — 119 prescription fills, including refills.
- Clarithromycin — 82 prescription fills, including refills.
- Armour Thyroid (Thyroid,pork) — 59 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 21 records in the table · Guide: How to read Medicare Part D prescriber data
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Close to the middle for Part D prescriptions among clinicians listed under Internal Medicine in San Francisco, CA (2024, 599 clinicians with data). Median for this group: 695. Middle half: 91 to 2,105.
Close to the middle for Part D prescriptions among clinicians listed under Internal Medicine in California (2024, 10,856 clinicians with data). Median for this group: 1,234. Middle half: 145 to 4,216.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part D prescriptions went from 1,139 in 2020 to 695 in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2020–2024.
Practice Location & Contact Primary Location
450 Sutter St
Suite 1504
San Francisco, CA 941084206
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Internal Medicine: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
844 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
$138,924 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 2023
All general payments: $106.94 across 4 records.
By nature of payment
- Food and Beverage: $106.94 across 4 records.
Reporting-company totals
- QOL Medical, LLC: $92.09 across 3 records.
- Abbott Laboratories: $14.85 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 2023 (published June 30, 2026).
NPI first issued
2006
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.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
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, CMS release of October 2, 2026; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.
Can order Medicare-covered services
CMS lists Dr. Stricker 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 San Francisco and California
Billing and prescribing volume is not a quality rating.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Internal Medicine in San Francisco, CA (2024, 599 clinicians with data). Median for this group: 695. Middle half: 91 to 2,105.
Close to the middle for clinicians listed under Internal Medicine in California (2024, 10,856 clinicians with data). Median for this group: 1,234. Middle half: 145 to 4,216.
Part D drug cost
A higher Part D drug cost than 65% of clinicians listed under Internal Medicine in San Francisco, CA (2024, 599 clinicians with data). Median for this group: $68,069. Middle half: $4,271 to $221,030.
Close to the middle for clinicians listed under Internal Medicine in California (2024, 10,856 clinicians with data). Median for this group: $86,595. Middle half: $7,293 to $305,458.
1,328 active clinicians are listed under Internal Medicine with a practice address in San Francisco, CA (17,897 in California).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in San Francisco
21.3% of these 1,328 clinicians have the CMS telehealth indicator.
51% of these 1,328 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 D prescriptions
Medicare Part D prescriptions decreased 39% from 1,139 in 2020 to 695 in 2024.
- 2020: 1,139
- 2021: 1,088
- 2022: 1,063
- 2023: 705
- 2024: 695
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30-day fills
30-day fills decreased 42% from 1,451 in 2020 to 844 in 2024.
- 2020: 1,451
- 2021: 1,336
- 2022: 1,243
- 2023: 826
- 2024: 844
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Part D drug cost
Part D drug cost decreased 75% from $548,668 in 2020 to $138,924 in 2024.
- 2020: $548,668
- 2021: $371,053
- 2022: $278,031
- 2023: $140,570
- 2024: $138,924
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $609.97 in 2019 to $106.94 in 2023.
- 2019: $609.97
- 2020: $491.37
- 2022: $108.95
- 2023: $106.94
Sources: CMS Medicare Part D Prescribers (2024), CMS Open Payments (2023), CMS Doctors and Clinicians, CMS release of October 2, 2026, 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 2023 (payments made January 1 – December 31, 2023): fewer than 11 records totaling $106.94.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| QOL Medical, LLC |
Food and Beverage
Cash or cash equivalent
|
Sucraid | General | $35.45 |
| QOL Medical, LLC |
Food and Beverage
Cash or cash equivalent
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Sucraid | General | $29.85 |
| QOL Medical, LLC |
Food and Beverage
Cash or cash equivalent
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Sucraid | General | $26.79 |
| Abbott Laboratories |
Food and Beverage
In-kind items and services
|
FREESTYLE LIBRE 3 | General | $14.85 |
Source: CMS Open Payments, program year 2023, released June 30, 2026.
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 |
|---|---|---|---|---|---|
| Azithromycin | Azithromycin | 119 | 3,815 | $3,923.63 | 31 |
| Clarithromycin | Clarithromycin | 82 | 2,700 | $3,707.06 | 24 |
| Armour Thyroid | Thyroid,pork | 59 | 2,730 | $3,690.61 | — |
| Clindamycin Hcl | Clindamycin Hcl | 47 | 1,530 | $2,005.87 | 13 |
| Hydroxychloroquine Sulfate | Hydroxychloroquine Sulfate | 46 | 1,355 | $1,062.61 | 14 |
| Doxycycline Monohydrate | Doxycycline Monohydrate | 38 | 1,200 | $1,690.50 | 14 |
| Atovaquone | Atovaquone | 36 | 1,281 | $27,672.93 | — |
| Tinidazole | Tinidazole | 35 | 1,400 | $5,336.05 | — |
| Dexlansoprazole Dr | Dexlansoprazole | 29 | 1,230 | $6,096.85 | — |
| Amoxicillin | Amoxicillin | 28 | 1,080 | $549.02 | — |
| Celecoxib | Celecoxib | 28 | 900 | $542.48 | — |
| Quetiapine Fumarate | Quetiapine Fumarate | 23 | 1,290 | $689.64 | — |
| Rifampin | Rifampin | 18 | 600 | $1,604.36 | — |
| Metronidazole | Metronidazole | 17 | 690 | $412.43 | — |
| Ezetimibe | Ezetimibe | 15 | 930 | $1,321.03 | — |
| Estradiol (Twice Weekly) | Estradiol | 14 | 392 | $584.26 | — |
| Alprazolam | Alprazolam | 13 | 390 | $33.58 | — |
| Gamunex-C | Immune Globul G/Gly/Iga Avg 46 | 13 | 364 | $76,637.93 | — |
| Modafinil | Modafinil | 12 | 360 | $414.52 | — |
| Pregabalin | Pregabalin | 12 | 360 | $363.60 | — |
| Valacyclovir | Valacyclovir Hcl | 11 | 510 | $585.41 | — |
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
NUCC 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.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSSources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner - Family
Family Nurse Practitioner (Board Certified)
Career & Practice History
NPI enumerated November 13, 2006.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to November 2026.
NPI Administrative Meta
Other Internal Medicine Providers in San Francisco
- Dr. Anitha Menon Vinodkumar, MD
- Dr. Annie Loh, MD
- Dr. George Yeung, MD
- Ilana Garcia-Grossman
- Dr. Tung Nguyen, MD
- Dr. Sanjay Raisoni, MD
Mailing Address
450 Sutter St, Suite 1504
San Francisco, CA 941084206
Phone: 4153991035