Dr. William A. Carrasco, MD
- Medicare services, 2024
- 20
- Medicare patients, 2024
- 19
- Part D claims, 2024
- 8,746
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 2025 Morse Avenue, Sacramento, CA 95825
- Practice phone
- Call (916) 973-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Carrasco'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. William A. Carrasco is an internist in Sacramento, California
Dr. Carrasco practices at Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente.
Dr. Carrasco's NPI, 1740368281, was assigned on November 1, 2006. Dr. Carrasco graduated from University of Colorado Anschutz Medical Campus in 2000. Dr. Carrasco's California license number on file is A78512.
- NPI
- 1740368281NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274713938
- NPI enumeration date
- November 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (916) 973-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William A. Carrasco practices at Sacramento Medical Center in Sacramento, California
Dr. Carrasco's primary practice is Sacramento Medical Center, at 2025 Morse Avenue, Sacramento, CA 95825 in Sacramento County. The practice phone is (916) 973-5000.
- Sacramento Medical Center2025 Morse Avenue, Sacramento, CA 95825 · Sacramento CountyPhone(916) 973-5000
Source: Dmand AI Affiliation Data
Dr. William A. Carrasco is affiliated with 1 site of care and 1 medical group
Dr. Carrasco's primary practice is Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. William A. Carrasco's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Carrasco practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sacramento Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Kaiser Permanente and 6.2K+ hospitals, with verified contacts in the same login.
Dr. William A. Carrasco is one of 16,751 internists in California
Internal medicine is Dr. Carrasco's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Carrasco is board certified in internal medicine by the American Board of Internal Medicine. Dr. Carrasco has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists chronic diabetes, chronic hypertension, chronic kidney disease and joint pain among the conditions Dr. Carrasco treats.
Internists near Dr. Carrasco
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. William A. Carrasco billed Medicare for 20 services in 2024
CMS data shows 20 Medicare services from Dr. Carrasco across 1 procedure code in 2024, all of them office visits, for 19 Medicare patients. Medicare paid $1,512 for them. Every service was in an office.
Dr. Carrasco compared with the California median for internists, 2024
- Dr. Carrasco
- California median
- Medicare services
- 20vs 36194% below
- Medicare patients
- 19vs 15187% below
- Part D claims
- 8,133vs 42119.3 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Carrasco'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. Carrasco?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Carrasco and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William A. Carrasco treated 19 Medicare patients in 2024, average age 68
CMS counts 19 Medicare patients who saw Dr. Carrasco in 2024. 58% of them have high blood pressure. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Carrasco's median patient age at 62, with 51% women.
Chronic conditions among Dr. Carrasco's Medicare patients, 2024
- High blood pressure58%
Share of Medicare patients with each condition. A patient can have several.
Dr. Carrasco'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
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William A. Carrasco wrote 8,746 Medicare Part D claims in 2024
In 2024, Dr. Carrasco wrote 8,746 Medicare Part D claims for 719 patients. 89% of them were for generic drugs. CMS names the drug for 8,133 of them, across 125 drugs with 11 or more claims each, at $460,003 in total drug cost. In 2023, CMS named 7,428 claims across 115 drugs.
Dr. Carrasco's Part D claims by kind of drug, 2024
- Generic7,799 claims89%
- Brand-name897 claims10%
- Other50 claims1%
Dr. Carrasco'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. Carrasco's Part D claims, 2024
- Opioids8%714 of 8,746 claims
- Antibiotics2%177 of 8,746 claims
- Antipsychotics, patients 65 and over0%18 of 8,746 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: 7,4282024: 8,1339%
Drugs named by CMS: 125 in 2024, 115 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. William A. Carrasco offers telehealth to Medicare patients
Dr. Carrasco accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Carrasco as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. William A. Carrasco graduated from University of Colorado Anschutz Medical Campus
Dr. Carrasco graduated from University of Colorado Anschutz Medical Campus in 2000.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. William A. Carrasco accepts plans from 2 insurance carriers
Dr. Carrasco is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Carrasco accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. William A. Carrasco'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)Doctors and Clinicians Utilization Data (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. William A. Carrasco
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. William A. Carrasco's NPI number?
Dr. William A. Carrasco's NPI number is 1740368281. It was assigned on November 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William A. Carrasco?
Dr. William A. Carrasco is an internist in Sacramento, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. William A. Carrasco practice?
Dr. Carrasco practices at 2025 Morse Avenue, Sacramento, CA 95825. Dr. Carrasco's primary practice is Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente.
What is Dr. William A. Carrasco's office phone number?
The practice phone on file for Dr. Carrasco is (916) 973-5000.
What is Dr. William A. Carrasco's medical license number?
Dr. Carrasco's California license number on file is A78512.
Which hospitals is Dr. William A. Carrasco affiliated with?
Dr. Carrasco practices at Sacramento Medical Center in Sacramento, California.
What medical group is Dr. William A. Carrasco part of?
Dr. Carrasco is linked to The Permanente Medical Group, Inc.
Does Dr. William A. Carrasco accept Medicare?
Yes. CMS data shows Dr. Carrasco billed Medicare for 20 services in 2024, and Dr. Carrasco accepts Medicare assignment.
Does Dr. William A. Carrasco offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Carrasco as offering telehealth services.
How many Medicare patients does Dr. William A. Carrasco see?
CMS counts 19 Medicare patients who saw Dr. Carrasco in 2024, with an average age of 68.
Show 6 more questionsShow fewer questions
Is Dr. William A. Carrasco board certified?
Yes. Dr. Carrasco is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. William A. Carrasco bill to Medicare?
In 2024, Dr. Carrasco's most billed Medicare services were office visit, established patient (99214).
Where did Dr. William A. Carrasco go to medical school?
Dr. Carrasco graduated from University of Colorado Anschutz Medical Campus in 2000.
What drugs does Dr. William A. Carrasco prescribe most?
In 2024 Medicare Part D data, Dr. Carrasco's most prescribed drugs by claims were Atorvastatin Calcium, Hydrocodone-Acetaminophen and Lisinopril.
How long has Dr. William A. Carrasco been practicing?
Dr. Carrasco graduated from medical school in 2000, 26 years ago.
What insurance does Dr. William A. Carrasco accept?
Dr. Carrasco is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
Selling to internal medicine practices?
See internists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card