Dr. Michael D. Haga, MD
- Medicare services, 2024
- 1,542
- Medicare patients, 2024
- 417
- Part D claims, 2024
- 6,498
- MIPS score, 2024
- 88
- Hospital affiliations
- 1
- Practice address
- 510 Superior Ave, Newport Beach, CA 92663
- Practice phone
- Call (949) 764-5700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hoag Clinic - Newport Beach
Urgent Care Center · Newport Beach, California
Find Dr. Haga'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. Haga is a family medicine physician in Newport Beach, California
Dr. Haga practices at Hoag Clinic - Newport Beach in Newport Beach, California.
Dr. Haga's NPI, 1194747824, was assigned on July 24, 2006. Dr. Haga graduated from Loma Linda University School Of Medicine in 2001. Dr. Haga holds California license A81573.
- NPI
- 1194747824NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204844376
- NPI enumeration date
- July 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (949) 764-5700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael D. Haga practices at Hoag Clinic - Newport Beach in Newport Beach, California
Dr. Haga's primary practice is Hoag Clinic - Newport Beach, at 510 Superior Ave, Newport Beach, CA 92663. The practice phone is (949) 764-5700.
- Hoag Clinic - Newport Beach510 Superior Ave, Newport Beach, CA 92663Phone(949) 764-5700
Source: Dmand AI Affiliation Data
Dr. Michael D. Haga is affiliated with 6 sites of care and 1 medical group
Dr. Haga's primary practice is Hoag Clinic - Newport Beach in Newport Beach, California. Dr. Haga is also affiliated with Hoag Hospital Newport Beach. The medical group on file is Hoag Clinic. Dmand AI also links Dr. Haga to 2 more home health agencies, 1 physician office and 1 hospice, each named with a free account. Dr. Haga's employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael D. Haga's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Haga practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hoag Clinic - Newport Beach | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael D. Haga is one of 15,680 family medicine physicians in California
Family medicine is Dr. Haga's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Haga is board certified in family medicine by the National Board of Physicians and Surgeons. Dmand AI has Dr. Haga's licenses on file in 2 states: California and Arizona.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Arizona license
Clinical focus
Dmand AI lists acid reflux, alcohol use disorders, alzheimer's disease, aneurysm, anxiety, arthritis, asthma and atrial fibrillation and flutter among the conditions Dr. Haga treats.
Family medicine physicians near Dr. Haga
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. Haga billed Medicare for 1,542 services in 2024
CMS data shows 1,542 Medicare services from Dr. Haga across 10 procedure codes in 2024, for 417 Medicare patients. Medicare paid $85,523 for them. Every service was in an office.
Dr. Haga's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,1622024: 1,1681%
- Other services
- 2023: 4252024: 35916%
- Tests and treatments
- 2023: 132024: 1515%
Dr. Haga compared with the California median for family medicine physicians, 2024
- Dr. Haga
- California median
- Medicare services
- 1,542vs 2466.3 times
- Medicare patients
- 417vs 1183.5 times
- Part D claims
- 5,754vs 8336.9 times
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Haga'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. Haga 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. Haga treated 417 Medicare patients in 2024, average age 86
CMS counts 417 Medicare patients who saw Dr. Haga in 2024. The largest group is 85 and over, with 247 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 3% are also on Medicaid. Their average risk score is 1.94, 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. Haga's median patient age at 86, with 65% women.
Dr. Haga's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Haga's Medicare patients by sex, 2024
- Women27666%
- Men14134%
Chronic conditions among Dr. Haga's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Alzheimer's and dementia50%
- Arthritis44%
- Mood disorders39%
- Anxiety38%
- Atrial fibrillation36%
- Depression35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Haga's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 86
Patient panel by sex, all payers
- Women65%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael D. Haga wrote 6,498 Medicare Part D claims in 2024
In 2024, Dr. Haga wrote 6,498 Medicare Part D claims for 553 patients. 90% of them were for generic drugs. CMS names the drug for 5,754 of them, across 114 drugs with 11 or more claims each, at $311,968 in total drug cost. In 2023, CMS named 7,444 claims across 125 drugs.
Dr. Haga's Part D claims by kind of drug, 2024
- Generic5,861 claims90%
- Brand-name619 claims10%
- Other18 claims0%
Dr. Haga'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. Haga's Part D claims, 2024
- Opioids2%123 of 6,498 claims
- Antibiotics4%262 of 6,498 claims
- Antipsychotics, patients 65 and over4%256 of 6,498 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: 7,4442024: 5,75423%
Drugs named by CMS: 114 in 2024, 125 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
Dr. Michael D. Haga scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Haga for performance year 2024, reported as part of a group. Dr. Haga accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Haga's MIPS scores, performance year 2024
- 88of 100Final score
- 84.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Michael D. Haga received $106 in industry payments from 2017 to 2018
CMS Open Payments shows 4 general payments to Dr. Haga from 3 drug and device companies from 2017 to 2018. Food and beverage make up the largest share, 100% of the total. W. L. Gore & Associates, Inc. paid the most, $53.
General payments to Dr. Haga by program year, 2017 to 2018
Companies that paid Dr. Haga the most, 2017 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael D. Haga graduated from Loma Linda University School Of Medicine
Dr. Haga graduated from Loma Linda University School Of Medicine in 2001.
- Medical school
- Board certified in family medicine
- Board certified in hospice and palliative medicine
Source: Dmand AI Professional Profile Data
Dr. Michael D. Haga accepts plans from 5 insurance carriers
Dr. Haga is in network with 5 carriers, including Elevance, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
Plan types Dr. Haga accepts, by number of carriers
- HMO3
- Medicare3
- POS3
- PPO3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael D. Haga'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Haga
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. Haga's NPI number?
Dr. Michael D. Haga's NPI number is 1194747824. It was assigned on July 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael D. Haga?
Dr. Michael D. Haga is a family medicine physician in Newport Beach, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Michael D. Haga practice?
Dr. Haga practices at 510 Superior Ave, Newport Beach, CA 92663. Dr. Haga's primary practice is Hoag Clinic - Newport Beach in Newport Beach, California. Dmand AI also links Dr. Haga to 2 home health agencies, 1 physician office and 1 hospice.
What is Dr. Michael D. Haga's office phone number?
The practice phone on file for Dr. Haga is (949) 764-5700.
What is Dr. Michael D. Haga's medical license number?
Dr. Haga holds California license A81573, one of the licenses on file in 2 states.
Which states has Dr. Michael D. Haga been licensed in?
Dmand AI has state licenses on file for Dr. Haga in California (2003 to 2026) and Arizona (2004 to 2010).
Which hospitals is Dr. Michael D. Haga affiliated with?
Dr. Haga is affiliated with Hoag Hospital Newport Beach.
What medical group is Dr. Michael D. Haga part of?
Dr. Haga is linked to Hoag Clinic.
Does Dr. Michael D. Haga accept Medicare?
Yes. CMS data shows Dr. Haga billed Medicare for 1,542 services in 2024, and Dr. Haga accepts Medicare assignment.
What is Dr. Michael D. Haga's MIPS score?
Dr. Haga's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Michael D. Haga see?
CMS counts 417 Medicare patients who saw Dr. Haga in 2024, with an average age of 86.
Is Dr. Michael D. Haga board certified?
Yes. Dr. Haga is board certified in family medicine by the National Board of Physicians and Surgeons.
What services does Dr. Michael D. Haga bill to Medicare?
In 2024, Dr. Haga's most billed Medicare services were home visit (99348), medicare service (G0180) and home visit (99349).
Where did Dr. Michael D. Haga go to medical school?
Dr. Haga graduated from Loma Linda University School Of Medicine in 2001.
What drugs does Dr. Michael D. Haga prescribe most?
In 2024 Medicare Part D data, Dr. Haga's most prescribed drugs by claims were Levothyroxine Sodium, Divalproex Sodium and Atorvastatin Calcium.
Has Dr. Michael D. Haga received payments from drug or device companies?
CMS Open Payments shows $106 in general payments to Dr. Haga from 3 companies from 2017 to 2018. The largest total came from W. L. Gore & Associates, Inc.
How long has Dr. Michael D. Haga been practicing?
Dr. Haga graduated from medical school in 2001, 25 years ago.
What insurance does Dr. Michael D. Haga accept?
Dr. Haga is in network with 5 carriers, including Elevance, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.
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