Dr. Michelle Grotz-Rhone, MD
- Medicare services, 2021
- 58
- Part D claims, 2021
- 57
- Industry payments
- $267
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 287 Lorton Ave, Burlingame, CA 94010
- Practice phone
- Call (800) 505-5972
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lyra Clinical Associates
Burlingame, California
Find Dr. Grotz-Rhone'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. Michelle Grotz-Rhone is an internist in Burlingame, California
Dr. Grotz-Rhone practices at Lyra Clinical Associates in Burlingame, California.
Dr. Grotz-Rhone's NPI, 1467597138, was assigned on February 21, 2007. Dr. Grotz-Rhone graduated from Vagelos College of Physicians and Surgeons in 2001. Dr. Grotz-Rhone's California license number on file is 94380.
- NPI
- 1467597138NPI Registry (opens in a new tab)
- NPI enumeration date
- February 21, 2007
- NPI status
- Active
- Practice phone
- (800) 505-5972
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Michelle Grotz-Rhone practices at Lyra Clinical Associates in Burlingame, California
Dr. Grotz-Rhone's primary practice is Lyra Clinical Associates, at 287 Lorton Ave, Burlingame, CA 94010 in San Mateo County. The practice phone is (800) 505-5972.
- Lyra Clinical Associates287 Lorton Ave, Burlingame, CA 94010 · San Mateo CountyPhone(800) 505-5972
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michelle Grotz-Rhone is affiliated with 2 sites of care and 1 medical group
Dr. Grotz-Rhone's primary practice is Lyra Clinical Associates in Burlingame, California. The medical group on file is Saint John's Physician Partners. Dmand AI also links Dr. Grotz-Rhone to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michelle Grotz-Rhone's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grotz-Rhone practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lyra Clinical Associates | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michelle Grotz-Rhone is one of 16,751 internists in California
Internal medicine is Dr. Grotz-Rhone's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Grotz-Rhone is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Grotz-Rhone's licenses on file in 7 states: California, Nevada, Iowa, Idaho, New Jersey, Oregon and New York.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Nevada license
- Iowa license
- Idaho license
- New Jersey license
- Oregon license
- New York license
Internists near Dr. Grotz-Rhone
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. Michelle Grotz-Rhone billed Medicare for 58 services in 2021
CMS data shows 58 Medicare services from Dr. Grotz-Rhone across 2 procedure codes in 2021, all of them office visits. Medicare paid $4,224 for them. Every service was in an office.
Dr. Grotz-Rhone's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 622021: 586%
Dr. Grotz-Rhone compared with the California median for internists, 2021
- Dr. Grotz-Rhone
- California median
- Medicare services
- 58vs 36184% below
- Part D claims
- 57vs 42186% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Grotz-Rhone's most billed Medicare procedure codes, 2021
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Grotz-Rhone and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michelle Grotz-Rhone's patients have a median age of 46
Across all payers, Dmand AI patient panel data puts Dr. Grotz-Rhone's median patient age at 46, with 61% women.
Dr. Grotz-Rhone's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women61%
- Men39%
Source: Dmand AI Patient Panel Data
Dr. Michelle Grotz-Rhone wrote 57 Medicare Part D claims in 2021
In 2021, Dr. Grotz-Rhone wrote 57 Medicare Part D claims. Every claim was for a generic drug. They cover 4 drugs, with $570 in total drug cost. In 2020, CMS named 63 claims across 5 drugs.
Dr. Grotz-Rhone's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 632021: 5710%
Drugs named by CMS: 4 in 2021, 5 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Michelle Grotz-Rhone received $267 in industry payments from 2017 to 2019
CMS Open Payments shows 2 general payments to Dr. Grotz-Rhone from 2 drug and device companies from 2017 to 2019. Food and beverage make up the largest share, 100% of the total. Abiomed paid the most, $144.
General payments to Dr. Grotz-Rhone by program year, 2017 to 2019
Companies that paid Dr. Grotz-Rhone the most, 2017 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michelle Grotz-Rhone has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Grotz-Rhone, most recently NCQA DRP in 2016.
Awards and honors for Dr. Grotz-Rhone
- 2016
- NCQA DRP
- 2013
- Bridges to Excellence
- Undated
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Michelle Grotz-Rhone graduated from Vagelos College of Physicians and Surgeons
Dr. Grotz-Rhone graduated from Vagelos College of Physicians and Surgeons in 2001.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Michelle Grotz-Rhone'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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 |
| 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. Michelle Grotz-Rhone
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. Michelle Grotz-Rhone's NPI number?
Dr. Michelle Grotz-Rhone's NPI number is 1467597138. It was assigned on February 21, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Michelle Grotz-Rhone?
Dr. Michelle Grotz-Rhone is an internist in Burlingame, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Michelle Grotz-Rhone practice?
Dr. Grotz-Rhone practices at 287 Lorton Ave, Burlingame, CA 94010. Dr. Grotz-Rhone's primary practice is Lyra Clinical Associates in Burlingame, California. Dmand AI also links Dr. Grotz-Rhone to 1 group practice or clinic.
What is Dr. Michelle Grotz-Rhone's office phone number?
The practice phone on file for Dr. Grotz-Rhone is (800) 505-5972.
What is Dr. Michelle Grotz-Rhone's medical license number?
Dr. Grotz-Rhone's California license number on file is 94380, one of the licenses on file in 7 states.
Which states has Dr. Michelle Grotz-Rhone been licensed in?
Dmand AI has state licenses on file for Dr. Grotz-Rhone in California (2006 to 2025), Nevada (2022 to 2027), Iowa (2022 to 2025), Idaho (2022 to 2025), New Jersey (2022 to 2025), Oregon (2022 to 2025) and New York (2005 to 2023).
What medical group is Dr. Michelle Grotz-Rhone part of?
Dr. Grotz-Rhone is linked to Saint John's Physician Partners.
Does Dr. Michelle Grotz-Rhone accept Medicare?
Yes. CMS data shows Dr. Grotz-Rhone billed Medicare for 58 services in 2021.
Is Dr. Michelle Grotz-Rhone board certified?
Yes. Dr. Grotz-Rhone is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Michelle Grotz-Rhone bill to Medicare?
In 2021, Dr. Grotz-Rhone's most billed Medicare services were office visit, established patient (99214) and office visit, established patient (99213).
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Where did Dr. Michelle Grotz-Rhone go to medical school?
Dr. Grotz-Rhone graduated from Vagelos College of Physicians and Surgeons in 2001.
What drugs does Dr. Michelle Grotz-Rhone prescribe most?
In 2021 Medicare Part D data, Dr. Grotz-Rhone's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Amlodipine Besylate.
Has Dr. Michelle Grotz-Rhone received payments from drug or device companies?
CMS Open Payments shows $267 in general payments to Dr. Grotz-Rhone from 2 companies from 2017 to 2019. The largest total came from Abiomed.
How long has Dr. Michelle Grotz-Rhone been practicing?
Dr. Grotz-Rhone graduated from medical school in 2001, 25 years ago.
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