Dr. Michael D. Maggioncalda, DO
- Medicare services, 2024
- 14
- Medicare patients, 2024
- 31
- Part D claims, 2024
- 518
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 19270 Sonoma Highway, Sonoma, CA 95476
- Practice phone
- Call (707) 939-6070
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sonoma Valley Community Health Center
FQHC - Main Site · Sonoma, California
Find Dr. Maggioncalda'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 D. Maggioncalda is a family medicine physician in Sonoma, California
Dr. Maggioncalda practices at Sonoma Valley Community Health Center in Sonoma, California.
Dr. Maggioncalda's NPI, 1043394042, was assigned on October 25, 2006. Dr. Maggioncalda graduated from Pcom in 1990. Dr. Maggioncalda holds California license 20A6628.
- NPI
- 1043394042NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113963455
- NPI enumeration date
- October 25, 2006
- NPI status
- Active
- Practice phone
- (707) 939-6070
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Michael D. Maggioncalda practices at Sonoma Valley Community Health Center in Sonoma, California
Dr. Maggioncalda's primary practice is Sonoma Valley Community Health Center, at 19270 Sonoma Highway, Sonoma, CA 95476 in Sonoma County. The practice phone is (707) 939-6070.
- Sonoma Valley Community Health Center19270 Sonoma Highway, Sonoma, CA 95476 · Sonoma CountyPhone(707) 939-6070
Source: Dmand AI Affiliation Data
Dr. Michael D. Maggioncalda is affiliated with 3 sites of care and 1 medical group
Dr. Maggioncalda's primary practice is Sonoma Valley Community Health Center in Sonoma, California. Dr. Maggioncalda is also affiliated with Sonoma Valley Hospital. The medical group on file is Sonoma Valley Community Health Center. Dmand AI also links Dr. Maggioncalda to 1 more community health center, named with a free account. Dr. Maggioncalda's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael D. Maggioncalda's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maggioncalda practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sonoma Valley Community Health Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael D. Maggioncalda is one of 15,680 family medicine physicians in California
Family medicine is Dr. Maggioncalda's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Maggioncalda is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Maggioncalda's licenses on file in 3 states: California, Delaware and Pennsylvania.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Delaware license
- Pennsylvania license
Clinical focus
Dmand AI lists chronic diabetes, chronic hypertension, contact dermatitis, epilepsy, irritable bowel syndrome (IBS), joint pain, lower back pain and obesity among the conditions Dr. Maggioncalda treats.
Family medicine physicians near Dr. Maggioncalda
Counts of family medicine physicians 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 D. Maggioncalda billed Medicare for 14 services in 2024
CMS data shows 14 Medicare services from Dr. Maggioncalda across 1 procedure code in 2024, for 31 Medicare patients. Medicare paid $133 for them. Every service was in an office.
Dr. Maggioncalda compared with the California median for family medicine physicians, 2024
- Dr. Maggioncalda
- California median
- Medicare services
- 14vs 24694% below
- Medicare patients
- 31vs 11874% below
- Part D claims
- 167vs 83380% below
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Maggioncalda'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Maggioncalda and other family medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael D. Maggioncalda treated 31 Medicare patients in 2024, average age 68
CMS counts 31 Medicare patients who saw Dr. Maggioncalda in 2024. The largest group is 65 to 74, with 18 patients. 61% of them have high cholesterol, and 55% have diabetes. Their average risk score is 1.31, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Maggioncalda's median patient age at 66, with 53% women.
Dr. Maggioncalda's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Maggioncalda's Medicare patients by sex, 2024
- Women1445%
- Men1755%
Chronic conditions among Dr. Maggioncalda's Medicare patients, 2024
- High cholesterol61%
- Diabetes55%
- High blood pressure55%
- Arthritis39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Maggioncalda's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael D. Maggioncalda wrote 518 Medicare Part D claims in 2024
In 2024, Dr. Maggioncalda wrote 518 Medicare Part D claims for 163 patients. 84% of them were for generic drugs. CMS names the drug for 167 of them, across 8 drugs with 11 or more claims each, at $2,948 in total drug cost. In 2023, CMS named 167 claims across 9 drugs.
Dr. Maggioncalda's Part D claims by kind of drug, 2024
- Generic434 claims84%
- Brand-name and other84 claims16%
Dr. Maggioncalda'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. Maggioncalda's Part D claims, 2024
- Antibiotics3%18 of 518 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: 1672024: 167No change
Drugs named by CMS: 8 in 2024, 9 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 D. Maggioncalda has 1 award and honors on record
Dmand AI lists 1 award for Dr. Maggioncalda, most recently CMS Stage 1 2012 in 2011.
Awards and honors for Dr. Maggioncalda
- 2011
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Michael D. Maggioncalda graduated from Pcom
Dr. Maggioncalda graduated from Pcom in 1990. Dr. Maggioncalda is a member of AOA.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Michael D. Maggioncalda accepts plans from 2 insurance carriers
Dr. Maggioncalda is in network with 2 carriers, including Aetna and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Aetna
- CMS Medicare
Plan types Dr. Maggioncalda accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael D. Maggioncalda'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) |
| 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 D. Maggioncalda
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 D. Maggioncalda's NPI number?
Dr. Michael D. Maggioncalda's NPI number is 1043394042. It was assigned on October 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael D. Maggioncalda?
Dr. Michael D. Maggioncalda is a family medicine physician in Sonoma, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Michael D. Maggioncalda practice?
Dr. Maggioncalda practices at 19270 Sonoma Highway, Sonoma, CA 95476. Dr. Maggioncalda's primary practice is Sonoma Valley Community Health Center in Sonoma, California. Dmand AI also links Dr. Maggioncalda to 1 community health center.
What is Dr. Michael D. Maggioncalda's office phone number?
The practice phone on file for Dr. Maggioncalda is (707) 939-6070.
What is Dr. Michael D. Maggioncalda's medical license number?
Dr. Maggioncalda holds California license 20A6628, one of the licenses on file in 3 states.
Which states has Dr. Michael D. Maggioncalda been licensed in?
Dmand AI has state licenses on file for Dr. Maggioncalda in California (1994 to 2027), Delaware (1993 to 1995) and Pennsylvania (1991 to 1994).
Which hospitals is Dr. Michael D. Maggioncalda affiliated with?
Dr. Maggioncalda is affiliated with Sonoma Valley Hospital.
What medical group is Dr. Michael D. Maggioncalda part of?
Dr. Maggioncalda is linked to Sonoma Valley Community Health Center.
Does Dr. Michael D. Maggioncalda accept Medicare?
Yes. CMS data shows Dr. Maggioncalda billed Medicare for 14 services in 2024.
How many Medicare patients does Dr. Michael D. Maggioncalda see?
CMS counts 31 Medicare patients who saw Dr. Maggioncalda in 2024, with an average age of 68.
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Is Dr. Michael D. Maggioncalda board certified?
Yes. Dr. Maggioncalda is board certified in family medicine by the American Board of Family Medicine.
What services does Dr. Michael D. Maggioncalda bill to Medicare?
In 2024, Dr. Maggioncalda's most billed Medicare services were lab and pathology test (83036).
Where did Dr. Michael D. Maggioncalda go to medical school?
Dr. Maggioncalda graduated from Pcom in 1990.
What drugs does Dr. Michael D. Maggioncalda prescribe most?
In 2024 Medicare Part D data, Dr. Maggioncalda's most prescribed drugs by claims were Atorvastatin Calcium, Metformin HCl ER and Losartan Potassium.
How long has Dr. Michael D. Maggioncalda been practicing?
Dr. Maggioncalda graduated from medical school in 1990, 36 years ago.
What insurance does Dr. Michael D. Maggioncalda accept?
Dr. Maggioncalda is in network with 2 carriers, including Aetna and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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