Dr. Devin Shen, MD
- Medicare services, 2024
- 185
- Medicare patients, 2024
- 90
- Part D claims, 2024
- 524
- MIPS score, 2024
- 85
- Hospital affiliations
- 2
- Practice address
- 505 Parnassus Ave, Box 0296, San Francisco, CA 94143
- Practice phone
- Call (415) 353-2733
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Shen's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Devin Shen is an internist in San Francisco, California
Dr. Shen practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.
Dr. Shen's NPI, 1538746128, was assigned on March 28, 2021. Dr. Shen graduated from University Of Michigan Medical School in 2021. Dr. Shen holds California license A195462.
- NPI
- 1538746128NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183023922
- NPI enumeration date
- March 28, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (415) 353-2733
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Devin Shen practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California
Dr. Shen's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.
- UCSF Helen Diller Medical Center at Parnassus Heights505 Parnassus Ave, Box 0296, San Francisco, CA 94143 · San Francisco CountyPhone(415) 353-2733
Source: Dmand AI Affiliation Data
Dr. Devin Shen is affiliated with 9 sites of care and 5 medical groups
Dr. Shen's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dr. Shen is also affiliated with MarinHealth Medical Center. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Shen to 5 more group practices and clinics, 4 medical groups and 2 home health agencies, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Devin Shen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Shen practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSF Helen Diller Medical Center at Parnassus Heights | Available with a free account |
| +8 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Devin Shen is one of 16,751 internists in California
Internal medicine is Dr. Shen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Shen is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Shen's licenses on file in 2 states: California and Washington.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Washington license
Internists near Dr. Shen
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Devin Shen billed Medicare for 185 services in 2024
CMS data shows 185 Medicare services from Dr. Shen across 4 procedure codes in 2024, for 90 Medicare patients. Medicare paid $10,419 for them. Every service was in an office.
Dr. Shen's Medicare services by type, 2024
- Other services108
- Office and hospital visits77
Dr. Shen compared with the California median for internists, 2024
- Dr. Shen
- California median
- Medicare services
- 185vs 36149% below
- Medicare patients
- 90vs 15140% below
- Part D claims
- 225vs 42147% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Shen's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Devin Shen treated 90 Medicare patients in 2024, average age 72
CMS counts 90 Medicare patients who saw Dr. Shen in 2024. The largest group is 65 to 74, with 38 patients. 70% of them have high cholesterol, and 67% have high blood pressure. 44% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Shen's median patient age at 69, with 57% women.
Dr. Shen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Shen's Medicare patients by sex, 2024
- Women5359%
- Men3741%
Chronic conditions among Dr. Shen's Medicare patients, 2024
- High cholesterol70%
- High blood pressure67%
- Arthritis32%
- Chronic kidney disease32%
- Anxiety27%
- Osteoporosis24%
- Mood disorders23%
- Diabetes22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Shen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women57%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Devin Shen wrote 524 Medicare Part D claims in 2024
In 2024, Dr. Shen wrote 524 Medicare Part D claims for 99 patients. 80% of them were for generic drugs. CMS names the drug for 225 of them, across 12 drugs with 11 or more claims each, at $125,212 in total drug cost. In 2023, CMS named 52 claims across 3 drugs.
Dr. Shen's Part D claims by kind of drug, 2024
- Generic421 claims80%
- Brand-name and other103 claims20%
Dr. Shen's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Shen's Part D claims, 2024
- Opioids2%13 of 524 claims
- Antibiotics2%12 of 524 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 522024: 225333%
Drugs named by CMS: 12 in 2024, 3 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Devin Shen scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Shen for performance year 2024, reported as part of a group. Dr. Shen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Shen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Shen's MIPS scores, performance year 2024
- 85of 100Final score
- 81.1of 100Quality
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Devin Shen graduated from University Of Michigan Medical School
Dr. Shen graduated from University Of Michigan Medical School in 2021.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Devin Shen accepts plans from 6 insurance carriers
Dr. Shen is in network with 6 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
Plan types Dr. Shen accepts, by number of carriers
- Medicare5
- PPO4
- HMO3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Devin Shen's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Devin Shen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Devin Shen's NPI number?
Dr. Devin Shen's NPI number is 1538746128. It was assigned on March 28, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Devin Shen?
Dr. Devin Shen is an internist in San Francisco, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Devin Shen practice?
Dr. Shen practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Shen's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dmand AI also links Dr. Shen to 5 group practices and clinics, 4 medical groups and 2 home health agencies.
What is Dr. Devin Shen's office phone number?
The practice phone on file for Dr. Shen is (415) 353-2733.
What is Dr. Devin Shen's medical license number?
Dr. Shen holds California license A195462, one of the licenses on file in 2 states.
Which states has Dr. Devin Shen been licensed in?
Dmand AI has state licenses on file for Dr. Shen in California (2024 to 2026) and Washington (2023 to 2025).
Which hospitals is Dr. Devin Shen affiliated with?
Dr. Shen practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California. Dr. Shen is also affiliated with MarinHealth Medical Center.
What medical group is Dr. Devin Shen part of?
Dr. Shen is linked to UCSF Pediatrics. Dmand AI links Dr. Shen to 4 more medical groups.
Does Dr. Devin Shen accept Medicare?
Yes. CMS data shows Dr. Shen billed Medicare for 185 services in 2024, and Dr. Shen accepts Medicare assignment.
Does Dr. Devin Shen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Shen as offering telehealth services.
Show 8 more questionsShow fewer questions
What is Dr. Devin Shen's MIPS score?
Dr. Shen's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Dr. Devin Shen see?
CMS counts 90 Medicare patients who saw Dr. Shen in 2024, with an average age of 72.
Is Dr. Devin Shen board certified?
Yes. Dr. Shen is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Devin Shen bill to Medicare?
In 2024, Dr. Shen's most billed Medicare services were medicare service (G2211), office visit, established patient (99215) and medicare service (G2212).
Where did Dr. Devin Shen go to medical school?
Dr. Shen graduated from University Of Michigan Medical School in 2021.
What drugs does Dr. Devin Shen prescribe most?
In 2024 Medicare Part D data, Dr. Shen's most prescribed drugs by claims were Biktarvy, Rosuvastatin Calcium and Atorvastatin Calcium.
How long has Dr. Devin Shen been practicing?
Dr. Shen graduated from medical school in 2021, 5 years ago.
What insurance does Dr. Devin Shen accept?
Dr. Shen is in network with 6 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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