Dr. Ronda Macchello, MD

  • Belmont, CA
  • Internist
NPI1114019742
Part D claims, 2024
12
Medical group
1
State license
1
Year NPI issued
2006
Practice address
2140 Carlmont Dr, Belmont, CA 94002
Practice phone
Call (650) 254-5200
Professional email
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Personal email
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Mobile number
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Social profiles

Medical group

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Dr. Ronda Macchello is an internist in Belmont, California

Dr. Macchello practices with Pathways Home Health and Hospice, a medical group.

Dr. Macchello's NPI, 1114019742, was assigned on September 29, 2006. Dr. Macchello graduated from UCSF School of Medicine in 1990. Dr. Macchello holds California license G73223.

NPI and contact details
NPI enumeration date
September 29, 2006
NPI status
Active
Practice phone
(650) 254-5200
Professional email
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Personal email
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Mobile number
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Sex
Female
Medical school graduation
1990

Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data

Dr. Ronda Macchello's practice address is in Belmont, California

Dr. Macchello's practice address in the NPI Registry is 2140 Carlmont Dr, Belmont, CA 94002, in San Mateo County. The practice phone is (650) 254-5200.

  • NPI Registry address
    2140 Carlmont Dr, Belmont, CA 94002 · San Mateo CountyPhone(650) 254-5200

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Ronda Macchello is affiliated with 1 medical group

Dr. Macchello is part of Pathways Home Health and Hospice, a medical group in Sunnyvale, California.

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Ronda Macchello's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Macchello practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Pathways Home Health and HospiceAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Ronda Macchello is one of 16,751 internists in California

Internal medicine is Dr. Macchello's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Macchello is board certified in hospice and palliative medicine by the American Board of Internal Medicine. Dr. Macchello is licensed in California.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense G73223 · 1992 to 2026 · taxonomy 207R00000X

Internists near Dr. Macchello

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. Ronda Macchello's patients have a median age of 88

Across all payers, Dmand AI patient panel data puts Dr. Macchello's median patient age at 88, with 52% women.

Dr. Macchello's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 88

Patient panel by sex, all payers

  • Women52%
  • Men45%

Source: Dmand AI Patient Panel Data

Dr. Ronda Macchello wrote 12 Medicare Part D claims in 2024

In 2024, Dr. Macchello wrote 12 Medicare Part D claims. 92% of them were for generic drugs. They cover 1 drug, with $96 in total drug cost. In 2019, CMS named 51 claims across 4 drugs.

Part D claims, 202412
Drugs named by CMS1
Total drug cost$96

Dr. Macchello's Part D claims by kind of drug, 2024

  • Generic11 claims92%
  • Brand-name and other1 claims8%

Dr. Macchello's most prescribed drugs by claims, 2020

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2019 to 2020

  • 2019
  • 2020
Claims for drugs CMS names
2019: 512020: 1375%

Drugs named by CMS: 1 in 2020, 4 in 2019.

See all prescribing by Dr. Macchello

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. Ronda Macchello graduated from UCSF School of Medicine

Dr. Macchello graduated from UCSF School of Medicine in 1990.

  1. Medical schoolUCSF School of Medicine
  2. Board certified in hospice and palliative medicineAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Ronda Macchello's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare 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)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Ronda Macchello

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. Ronda Macchello's NPI number?

Dr. Ronda Macchello's NPI number is 1114019742. It was assigned on September 29, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Ronda Macchello?

Dr. Ronda Macchello is an internist in Belmont, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Ronda Macchello practice?

Dr. Macchello practices at 2140 Carlmont Dr, Belmont, CA 94002. Dr. Macchello's primary practice is Pathways Home Health and Hospice, a medical group.

What is Dr. Ronda Macchello's office phone number?

The practice phone on file for Dr. Macchello is (650) 254-5200.

What is Dr. Ronda Macchello's medical license number?

Dr. Macchello holds California license G73223.

What medical group is Dr. Ronda Macchello part of?

Dr. Macchello is part of Pathways Home Health and Hospice in Sunnyvale, California.

Is Dr. Ronda Macchello board certified?

Yes. Dr. Macchello is board certified in hospice and palliative medicine by the American Board of Internal Medicine.

Where did Dr. Ronda Macchello go to medical school?

Dr. Macchello graduated from UCSF School of Medicine in 1990.

What drugs does Dr. Ronda Macchello prescribe most?

In 2020 Medicare Part D data, Dr. Macchello's most prescribed drugs by claims were Losartan Potassium.

How long has Dr. Ronda Macchello been practicing?

Dr. Macchello graduated from medical school in 1990, 36 years ago.

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