Beata Mach, MD
Internal Medicine Physician · Santa Cruz, CA
Beata Mach, MD is an internal medicine physician with a practice address in Santa Cruz, California, and NPI 1184604712, issued on Jan 19, 2006. Check the license (California A82851, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Beata Mach
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A82851 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2025 Soquel Ave, Santa Cruz, CA 95062
- Phone
- (831) 458-5610
- Enumerated
- Jan 19, 2006
- Record last updated
- Feb 1, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (831) 423-6410
- Medicare enrollment
- Enrolled (PECOS I20090512000248); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 2025 Soquel Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Erin Agenjo Hohengarten, LCSWClinical Social Worker1376978791
- Bahar Aghighi, MDEndocrinology, Diabetes & Metabolism Physician1770562134
- Walter Alexander, M.D.Surgery Physician1386946606
- Timothy W Allari, MDInternal Medicine Physician1013996370
Verify Beata Mach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A82851Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% more Medicare Part D claims than the average internal medicine physician in 2024
4,137 Medicare Part D claims for 418 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 80 claims were for opioids.
Most prescribed
- Atorvastatin Calcium425 claims
- Losartan Potassium337 claims
- Levothyroxine Sodium247 claims
- Amlodipine Besylate244 claims
- Lisinopril169 claims
- Escitalopram Oxalate139 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Sutter Bay Medical FoundationSanta Cruez, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Beata Mach among 17,696 internal medicine physician records in California
Beata Mach, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 56% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1989 · median 2004 among the 11,065 with a school on file
- Record last updated2012 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in California
There are 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Santa Cruz → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Timothy W Allari, MDSanta Cruz, CA 950621013996370
- Laura Garvin, MDSanta Cruz, CA 950621235229196
- John JacksonSanta Cruz, CA 950621780664557
- Daniel Kim, M.D.Santa Cruz, CA 950621124008313
- Sarita LoboSanta Cruz, CA 950621528144334
- Lindsy Martinez, M.D.Santa Cruz, CA 950621336672336
- Sandra Mendel, M.D.Santa Cruz, CA 950621538261011
- Holly B Moore, MDSanta Cruz, CA 950621043362270
Common questions
What is Beata Mach, MD's NPI number?
Beata Mach, MD's National Provider Identifier (NPI) is 1184604712, issued on Jan 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Beata Mach, MD located?
The NPPES record lists a practice address at 2025 Soquel Ave, Santa Cruz, CA, 95062. Phone: (831) 458-5610. Providers update this record themselves, so call before visiting.
How can I verify Beata Mach, MD's license?
NPPES lists California license number A82851, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Beata Mach, MD prescribe under Medicare Part D?
In 2024, Beata Mach, MD had 4,137 Medicare Part D claims for 418 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.