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Dr. Erica Michelle Sobel, DO
NPI1891088282PAC ID2264689702
- Medicare services, 2024
- 34
- Medicare patients, 2024
- 14
- Part D claims, 2024
- 152
- Publications
- 2
- Hospital affiliations
- 1
- Practice address
- 700 Lawrence Expressway, Santa Clara, CA 95051
- Practice phone
- Call (408) 236-6400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sobel'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. Erica Michelle Sobel is an internist in Santa Clara, California
Dr. Sobel practices at Santa Clara Medical Center in Santa Clara, California, part of Kaiser Permanente.
Dr. Sobel's NPI, 1891088282, was assigned on May 18, 2011. Dr. Sobel holds California license 11623.
NPI and contact details
- NPI
- 1891088282NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264689702
- NPI enumeration date
- May 18, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (408) 236-6400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Erica Michelle Sobel practices at Santa Clara Medical Center in Santa Clara, California
Dr. Sobel's primary practice is Santa Clara Medical Center, at 700 Lawrence Expressway, Santa Clara, CA 95051 in Santa Clara County. The practice phone is (408) 236-6400.
- Santa Clara Medical Center700 Lawrence Expressway, Santa Clara, CA 95051 · Santa Clara CountyPhone(408) 236-6400
Source: Dmand AI Affiliation Data
Dr. Erica Michelle Sobel is affiliated with 2 sites of care and 1 medical group
Dr. Sobel's primary practice is Santa Clara Medical Center in Santa Clara, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Sobel to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Erica Michelle Sobel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sobel practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Santa Clara Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Erica Michelle Sobel is one of 16,751 internists in California
Internal medicine is Dr. Sobel's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Sobel is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Sobel
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
16,751internists in California273internists in Santa Clara87internists at Santa Clara Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Erica Michelle Sobel billed Medicare for 34 services in 2024
CMS data shows 34 Medicare services from Dr. Sobel across 1 procedure code in 2024, for 14 Medicare patients. Medicare paid $2,388 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202434
Medicare patients14
Paid by Medicare$2,388
Procedure codes1
Dr. Sobel's Medicare services by type, 2022 to 2024
- 2022
- 2024
- Office and hospital visits
- 2022: 262024: 3431%
Dr. Sobel compared with the California median for internists, 2024
- Dr. Sobel
- California median
- Medicare services
- 34vs 36191% below
- Medicare patients
- 14vs 15191% below
- Part D claims
- 11vs 42197% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Sobel'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.
Need commercial claims for Dr. Sobel?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sobel and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Erica Michelle Sobel treated 14 Medicare patients in 2024, average age 71
CMS counts 14 Medicare patients who saw Dr. Sobel in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.87, 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. Sobel's median patient age at 78, with 51% women.
Medicare patients, 202414
Average age71
Average risk score2.87
Chronic conditions among Dr. Sobel's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sobel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Erica Michelle Sobel wrote 152 Medicare Part D claims in 2024
In 2024, Dr. Sobel wrote 152 Medicare Part D claims for 59 patients. 88% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $166 in total drug cost. In 2019, CMS named 41 claims across 3 drugs.
Part D claims, 2024152
Drugs named by CMS1
Total drug cost$166
Part D patients59
Dr. Sobel's Part D claims by kind of drug, 2024
- Generic134 claims88%
- Brand-name18 claims12%
Dr. Sobel'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. Sobel's Part D claims, 2024
- Antibiotics11%17 of 152 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, 2019 to 2024
- 2019
- 2024
- Claims for drugs CMS names
- 2019: 412024: 1173%
Drugs named by CMS: 1 in 2024, 3 in 2019.
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
How Dr. Erica Michelle Sobel takes part in Medicare
Dr. Sobel accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Erica Michelle Sobel has 2 publications on record
Dmand AI links 2 papers to Dr. Sobel in 2012. 2012 was the busiest year, with 2. Dr. Sobel's most frequent co-authors are Mark D. Eisner, MD and Joan C. Lo, MD.
Papers2
Dr. Sobel's most frequent co-authors
Recent publications by Dr. Sobel
See who Dr. Sobel researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sobel works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. Erica Michelle Sobel'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Erica Michelle Sobel
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. Erica Michelle Sobel's NPI number?
Dr. Erica Michelle Sobel's NPI number is 1891088282. It was assigned on May 18, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Erica Michelle Sobel?
Dr. Erica Michelle Sobel is an internist in Santa Clara, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Erica Michelle Sobel practice?
Dr. Sobel practices at 700 Lawrence Expressway, Santa Clara, CA 95051. Dr. Sobel's primary practice is Santa Clara Medical Center in Santa Clara, California, part of Kaiser Permanente. Dmand AI also links Dr. Sobel to 1 group practice or clinic.
What is Dr. Erica Michelle Sobel's office phone number?
The practice phone on file for Dr. Sobel is (408) 236-6400.
What is Dr. Erica Michelle Sobel's medical license number?
Dr. Sobel holds California license 11623.
Which hospitals is Dr. Erica Michelle Sobel affiliated with?
Dr. Sobel practices at Santa Clara Medical Center in Santa Clara, California.
What medical group is Dr. Erica Michelle Sobel part of?
Dr. Sobel is linked to The Permanente Medical Group, Inc.
Does Dr. Erica Michelle Sobel accept Medicare?
Yes. CMS data shows Dr. Sobel billed Medicare for 34 services in 2024, and Dr. Sobel accepts Medicare assignment.
How many Medicare patients does Dr. Erica Michelle Sobel see?
CMS counts 14 Medicare patients who saw Dr. Sobel in 2024, with an average age of 71.
What services does Dr. Erica Michelle Sobel bill to Medicare?
In 2024, Dr. Sobel's most billed Medicare services were hospital inpatient care (99232).
Show 4 more questionsShow fewer questions
What drugs does Dr. Erica Michelle Sobel prescribe most?
In 2024 Medicare Part D data, Dr. Sobel's most prescribed drugs by claims were Hydralazine HCl.
How long has Dr. Erica Michelle Sobel been practicing?
Dr. Sobel graduated from medical school in 2009, 17 years ago.
Does Dr. Erica Michelle Sobel do research?
Dmand AI links 2 publications to Dr. Sobel.
Who does Dr. Erica Michelle Sobel publish with?
Dr. Sobel's most frequent co-authors are Mark D. Eisner, MD (1 shared paper) and Joan C. Lo, MD (1 shared paper).
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