Dr. Michael S. Basch, MD
- Medicare services, 2024
- 2,307
- Medicare patients, 2024
- 528
- Part D claims, 2024
- 8,922
- Hospital affiliations
- 2
- Industry payments
- $9,619
- Practice address
- 41593 Winchester Rd, Temecula, CA 92590-4860
- Practice phone
- Call (951) 719-1111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Talia Medical Group And Medspa
Physician office · Temecula, California
Find Dr. Basch'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. Michael S. Basch is an internist in Temecula, California
Dr. Basch practices at Talia Medical Group And Medspa in Temecula, California.
Dr. Basch's NPI, 1790889350, was assigned on September 12, 2006. Dr. Basch graduated from St. George's University School of Medicine in 1994. Dr. Basch holds California license 015430.
- NPI
- 1790889350NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183685191
- NPI enumeration date
- September 12, 2006
- NPI status
- Active
- Practice phone
- (951) 719-1111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Michael S. Basch practices at Talia Medical Group and Medspa in Temecula, California
Dr. Basch's primary practice is Talia Medical Group and Medspa, at 41593 Winchester Rd, Temecula, CA 92590-4860. The practice phone is (951) 719-1111.
- Talia Medical Group and Medspa41593 Winchester Rd, Temecula, CA 92590-4860Phone(951) 719-1111
Source: Dmand AI Affiliation Data
Dr. Michael S. Basch is affiliated with 9 sites of care and 2 medical groups
Dr. Basch's primary practice is Talia Medical Group And Medspa in Temecula, California. Dr. Basch is also affiliated with Temecula Valley Hospital. The medical group on file is Acute Care Associates. Dmand AI also links Dr. Basch to 1 more hospital, 2 group practices and clinics, 2 home health agencies, 2 hospices and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael S. Basch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Basch practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Talia Medical Group And Medspa | Available with a free account |
| +8 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael S. Basch is one of 16,751 internists in California
Internal medicine is Dr. Basch's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Basch is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acid reflux, acute respiratory failure, acute sinusitis, aneurysm, anxiety, arthritis, asthma and atrial fibrillation and flutter among the conditions Dr. Basch treats.
Internists near Dr. Basch
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. Michael S. Basch billed Medicare for 2,307 services in 2024
CMS data shows 2,307 Medicare services from Dr. Basch across 15 procedure codes in 2024, for 528 Medicare patients. Medicare paid $154,847 for them.
Dr. Basch's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,6532024: 2,26914%
- Other services
- 2023: 382024: 2145%
- Tests and treatments
- 2023: 152024: 1713%
Where Dr. Basch's Medicare services took place, 2024
- In an office65628%
- In a facility1,65172%
Dr. Basch compared with the California median for internists, 2024
- Dr. Basch
- California median
- Medicare services
- 2,307vs 3616.4 times
- Medicare patients
- 528vs 1513.5 times
- Part D claims
- 8,045vs 42119.1 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Basch'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. Basch?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Basch and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael S. Basch treated 528 Medicare patients in 2024, average age 78
CMS counts 528 Medicare patients who saw Dr. Basch in 2024. The largest group is 65 to 74, with 168 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 29% are also on Medicaid. Their average risk score is 2.02, 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. Basch's median patient age at 70, with 54% women.
Dr. Basch's Medicare patients by age, 2024
Dr. Basch's Medicare patients by sex, 2024
- Women30658%
- Men22242%
Chronic conditions among Dr. Basch's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Arthritis47%
- Diabetes42%
- Ischemic heart disease38%
- Chronic kidney disease36%
- Atrial fibrillation32%
- Heart failure32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Basch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael S. Basch wrote 8,922 Medicare Part D claims in 2024
In 2024, Dr. Basch wrote 8,922 Medicare Part D claims for 791 patients. 83% of them were for generic drugs. CMS names the drug for 8,045 of them, across 147 drugs with 11 or more claims each, at $1,033,737 in total drug cost. In 2023, CMS named 6,981 claims across 131 drugs.
Dr. Basch's Part D claims by kind of drug, 2024
- Generic7,419 claims83%
- Brand-name1,420 claims16%
- Other83 claims1%
Dr. Basch'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. Basch's Part D claims, 2024
- Opioids0%44 of 8,922 claims
- Antibiotics5%482 of 8,922 claims
- Antipsychotics, patients 65 and over1%78 of 8,922 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: 6,9812024: 8,04515%
Drugs named by CMS: 147 in 2024, 131 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
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Dr. Michael S. Basch received $9,619 in industry payments from 2016 to 2025
CMS Open Payments shows 595 general payments to Dr. Basch from 57 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Allergan Inc. paid the most, $1,068.
General payments to Dr. Basch by program year, 2016 to 2025
General payments to Dr. Basch by kind, 2016 to 2025
- Food and beverage$9,54399%
- Education$761%
Companies that paid Dr. Basch the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael S. Basch has 1 award and honors on record
Dmand AI lists 1 award for Dr. Basch, most recently CMS Stage 1 EHR in 2013. Dr. Basch serves on LACE Ucer school of medicine.
Awards and honors for Dr. Basch
- 2013
- CMS Stage 1 EHR
Dr. Basch's committees and leadership roles
- LACE Ucer school of medicineCommunity faculty
- 2015 to present
Source: Dmand AI Professional Profile Data
Dr. Michael S. Basch graduated from St. George's University School of Medicine
Dr. Basch graduated from St. George's University School of Medicine in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Michael S. Basch accepts plans from 12 insurance carriers
Dr. Basch is in network with 12 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Blue Cross and Blue Shield of Kansas City
- +4 more carriersWith a free account
Plan types Dr. Basch accepts, by number of carriers
- Medicare9
- PPO7
- HMO5
- POS4
- EPO3
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael S. Basch'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Michael S. Basch
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. Michael S. Basch's NPI number?
Dr. Michael S. Basch's NPI number is 1790889350. It was assigned on September 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael S. Basch?
Dr. Michael S. Basch is an internist in Temecula, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Michael S. Basch practice?
Dr. Basch practices at 41593 Winchester Rd, Temecula, CA 92590-4860. Dr. Basch's primary practice is Talia Medical Group And Medspa in Temecula, California. Dmand AI also links Dr. Basch to 1 hospital, 2 group practices and clinics, 2 home health agencies, 2 hospices and 1 medical group.
What is Dr. Michael S. Basch's office phone number?
The practice phone on file for Dr. Basch is (951) 719-1111.
What is Dr. Michael S. Basch's medical license number?
Dr. Basch holds California license 015430.
Which hospitals is Dr. Michael S. Basch affiliated with?
Dr. Basch is affiliated with Temecula Valley Hospital. Dmand AI links Dr. Basch to 1 more hospital.
What medical group is Dr. Michael S. Basch part of?
Dr. Basch is linked to Acute Care Associates. Dmand AI links Dr. Basch to 1 more medical group.
Does Dr. Michael S. Basch accept Medicare?
Yes. CMS data shows Dr. Basch billed Medicare for 2,307 services in 2024.
How many Medicare patients does Dr. Michael S. Basch see?
CMS counts 528 Medicare patients who saw Dr. Basch in 2024, with an average age of 78.
What services does Dr. Michael S. Basch bill to Medicare?
In 2024, Dr. Basch's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99214) and office visit, established patient (99213).
Show 5 more questionsShow fewer questions
Where did Dr. Michael S. Basch go to medical school?
Dr. Basch graduated from St. George's University School of Medicine in 1994.
What drugs does Dr. Michael S. Basch prescribe most?
In 2024 Medicare Part D data, Dr. Basch's most prescribed drugs by claims were Levothyroxine Sodium, Atorvastatin Calcium and Amlodipine Besylate.
Has Dr. Michael S. Basch received payments from drug or device companies?
CMS Open Payments shows $9,619 in general payments to Dr. Basch from 57 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. Michael S. Basch been practicing?
Dr. Basch graduated from medical school in 1994, 32 years ago.
What insurance does Dr. Michael S. Basch accept?
Dr. Basch is in network with 12 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
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