Dr. Scott Klein, MD
- Medicare services, 2019
- 12
- Medicare patients, 2024
- 15
- Part D claims, 2024
- 1,661
- MIPS score, 2024
- 61
- Affiliated sites
- 1
- Practice address
- 828 S Winchester Blvd, San Jose, CA 95128
- Practice phone
- Call (408) 871-3400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Primary and Specialty Care Winchester
Urgent Care Center · San Jose, California
Find Dr. Klein'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. Scott Klein is an internist in San Jose, California
Dr. Klein practices at Primary and Specialty Care Winchester in San Jose, California.
Dr. Klein's NPI, 1568546398, was assigned on October 25, 2006. Dr. Klein graduated from University of Illinois College of Medicine - Chicago in 1989. Dr. Klein holds California license G71558.
- NPI
- 1568546398NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214076553
- NPI enumeration date
- October 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (408) 871-3400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Scott Klein practices at Primary and Specialty Care Winchester in San Jose, California
Dr. Klein's primary practice is Primary and Specialty Care Winchester, at 828 S Winchester Blvd, San Jose, CA 95128. The practice phone is (408) 871-3400.
- Primary and Specialty Care Winchester828 S Winchester Blvd, San Jose, CA 95128Phone(408) 871-3400
Source: Dmand AI Affiliation Data
Dr. Scott Klein is affiliated with 1 site of care and 2 medical groups
Dr. Klein's primary practice is Primary and Specialty Care Winchester in San Jose, California. The medical group on file is County of Santa Clara Behavioral Health Services, Las Plumas Behavioral Health Clinic. Dmand AI also links Dr. Klein to 1 more medical group, named with a free account. Dr. Klein's employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Scott Klein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Klein practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Primary and Specialty Care Winchester | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Scott Klein is one of 16,751 internists in California
Internal medicine is Dr. Klein's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Klein is board certified in internal medicine by the American Board of Internal Medicine. Dr. Klein is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acute kidney failure, acute skin infection, adjustment disease, aneurysm, arthritis, atrial fibrillation and flutter, chest wall injury and chronic diabetes among the conditions Dr. Klein treats.
Internists near Dr. Klein
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. Scott Klein billed Medicare for 12 services in 2019
CMS data shows 12 Medicare services from Dr. Klein across 1 procedure code in 2019, all of them office visits, for 15 Medicare patients. Medicare paid $863 for them. Every service was in an office.
Dr. Klein's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 02019: 12
- Imaging
- 2018: 112019: 0100%
Dr. Klein compared with the California median for internists, 2019
- Dr. Klein
- California median
- Medicare services
- 12vs 36197% below
- Medicare patients
- 15vs 15190% below
- Part D claims
- 1,329vs 4213.2 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Klein's most billed Medicare procedure codes, 2019
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Klein and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Scott Klein treated 15 Medicare patients in 2024, average age 70
CMS counts 15 Medicare patients who saw Dr. Klein in 2024. The largest group is 85 and over, with 0 patients. 73% of them have high blood pressure. Their average risk score is 1.90, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Klein's median patient age at 62, with 46% women.
Dr. Klein's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Klein's Medicare patients, 2024
- High blood pressure73%
Share of Medicare patients with each condition. A patient can have several.
Dr. Klein's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Scott Klein wrote 1,661 Medicare Part D claims in 2024
In 2024, Dr. Klein wrote 1,661 Medicare Part D claims for 183 patients. 88% of them were for generic drugs. CMS names the drug for 1,329 of them, across 38 drugs with 11 or more claims each, at $35,466 in total drug cost. In 2023, CMS named 2,070 claims across 48 drugs.
Dr. Klein's Part D claims by kind of drug, 2024
- Generic1,456 claims88%
- Brand-name and other205 claims12%
Dr. Klein'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. Klein's Part D claims, 2024
- Opioids2%25 of 1,661 claims
- Antibiotics1%16 of 1,661 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: 2,0702024: 1,32936%
Drugs named by CMS: 38 in 2024, 48 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. Scott Klein scored 61 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 61 out of 100 for Dr. Klein for performance year 2024, reported as part of a group. Dr. Klein accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Klein's MIPS scores, performance year 2024
- 61of 100Final score
- 59.4of 100Quality
- 0of 100Promoting Interoperability
- 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. Scott Klein graduated from University of Illinois College of Medicine - Chicago
Dr. Klein graduated from University of Illinois College of Medicine - Chicago in 1989.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Scott Klein accepts plans from 4 insurance carriers
Dr. Klein is in network with 4 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
Plan types Dr. Klein accepts, by number of carriers
- Medicare4
- PPO4
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Scott Klein'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. Scott Klein
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. Scott Klein's NPI number?
Dr. Scott Klein's NPI number is 1568546398. It was assigned on October 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Scott Klein?
Dr. Scott Klein is an internist in San Jose, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Scott Klein practice?
Dr. Klein practices at 828 S Winchester Blvd, San Jose, CA 95128. Dr. Klein's primary practice is Primary and Specialty Care Winchester in San Jose, California. Dmand AI also links Dr. Klein to 1 medical group.
What is Dr. Scott Klein's office phone number?
The practice phone on file for Dr. Klein is (408) 871-3400.
What is Dr. Scott Klein's medical license number?
Dr. Klein holds California license G71558.
What medical group is Dr. Scott Klein part of?
Dr. Klein is linked to County of Santa Clara Behavioral Health Services, Las Plumas Behavioral Health Clinic. Dmand AI links Dr. Klein to 1 more medical group.
Does Dr. Scott Klein accept Medicare?
Yes. CMS data shows Dr. Klein billed Medicare for 12 services in 2019, and Dr. Klein accepts Medicare assignment.
What is Dr. Scott Klein's MIPS score?
Dr. Klein's MIPS final score for performance year 2024 is 61 out of 100, reported as part of a group.
How many Medicare patients does Dr. Scott Klein see?
CMS counts 15 Medicare patients who saw Dr. Klein in 2024, with an average age of 70.
Is Dr. Scott Klein board certified?
Yes. Dr. Klein is board certified in internal medicine by the American Board of Internal Medicine.
Show 5 more questionsShow fewer questions
What services does Dr. Scott Klein bill to Medicare?
In 2019, Dr. Klein's most billed Medicare services were office visit, established patient (99213).
Where did Dr. Scott Klein go to medical school?
Dr. Klein graduated from University of Illinois College of Medicine - Chicago in 1989.
What drugs does Dr. Scott Klein prescribe most?
In 2024 Medicare Part D data, Dr. Klein's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Losartan Potassium.
How long has Dr. Scott Klein been practicing?
Dr. Klein graduated from medical school in 1989, 37 years ago.
What insurance does Dr. Scott Klein accept?
Dr. Klein is in network with 4 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
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