Dr. Wasim Mouazzen, MD
- Medicare services, 2024
- 996
- Medicare patients, 2024
- 340
- Part D claims, 2024
- 322
- MIPS score, 2024
- 98
- Hospital affiliations
- 4
- Practice address
- 250 S Grand Ave., Glendora, CA 91741
- Practice phone
- Call (626) 857-3118
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Emanate Health Foothill Presbyterian Hospital - Mammography
Mammography / Breast Imaging Center · Glendora, California
Find Dr. Mouazzen'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. Wasim Mouazzen is a hospitalist in Glendora, California
Dr. Mouazzen practices at Emanate Health Foothill Presbyterian Hospital - Mammography in Glendora, California.
Dr. Mouazzen's NPI, 1326542010, was assigned on March 19, 2018. Dr. Mouazzen graduated from Ross University School of Medicine in 2015. Dr. Mouazzen holds California license A173406.
- NPI
- 1326542010NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254710254
- NPI enumeration date
- March 19, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (626) 857-3118
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Wasim Mouazzen practices at Emanate Health Foothill Presbyterian Hospital - Mammography in Glendora, California
Dr. Mouazzen's primary practice is Emanate Health Foothill Presbyterian Hospital - Mammography, at 250 S Grand Ave., Glendora, CA 91741. The practice phone is (626) 857-3118.
- Emanate Health Foothill Presbyterian Hospital - Mammography250 S Grand Ave., Glendora, CA 91741Phone(626) 857-3118
Source: Dmand AI Affiliation Data
Dr. Wasim Mouazzen is affiliated with 9 sites of care and 6 medical groups
Dr. Mouazzen's primary practice is Emanate Health Foothill Presbyterian Hospital - Mammography in Glendora, California. Dr. Mouazzen is also affiliated with Emanate Health Foothill Presbyterian Hospital. The medical group on file is Vituity. Dmand AI also links Dr. Mouazzen to 3 more hospitals, 5 medical groups, 1 physician office, 1 group practice or clinic, 1 home health agency and 1 hospice, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Wasim Mouazzen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mouazzen practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Emanate Health Foothill Presbyterian Hospital - Mammography | Available with a free account |
| +8 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Wasim Mouazzen is one of 3,186 hospitalists in California
Hospitalist is Dr. Mouazzen's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Mouazzen is board certified in internal medicine by the American Board of Internal Medicine. Dr. Mouazzen is licensed in California.
Specialties and state licenses
- Hospitalist, CaliforniaPrimary
Clinical focus
Dmand AI lists acute diabetes, acute respiratory failure, cardiac arrhythmia, cellulitis, congestive heart failure, electrolyte disorders, gastrointestinal bleeding and gastrointestinal inflammation among the conditions Dr. Mouazzen treats.
Hospitalists near Dr. Mouazzen
Counts of hospitalists 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. Wasim Mouazzen billed Medicare for 996 services in 2024
CMS data shows 996 Medicare services from Dr. Mouazzen across 6 procedure codes in 2024, for 340 Medicare patients. Medicare paid $93,063 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Mouazzen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7302024: 99636%
Dr. Mouazzen compared with the California median for hospitalists, 2024
- Dr. Mouazzen
- California median
- Medicare services
- 996vs 4302.3 times
- Medicare patients
- 340vs 20169% above
- Part D claims
- 124vs 6980% above
Medians across 2,991 hospitalists in California with Dmand AI profiles that report each measure.
Dr. Mouazzen'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Wasim Mouazzen treated 340 Medicare patients in 2024, average age 77
CMS counts 340 Medicare patients who saw Dr. Mouazzen in 2024. The largest group is 65 to 74, with 109 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 49% are also on Medicaid. Their average risk score is 2.92, 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. Mouazzen's median patient age at 66, with 53% women.
Dr. Mouazzen's Medicare patients by age, 2024
Dr. Mouazzen's Medicare patients by sex, 2024
- Women17852%
- Men16248%
Chronic conditions among Dr. Mouazzen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Mood disorders52%
- Diabetes49%
- Heart failure49%
- Atrial fibrillation48%
- Depression47%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mouazzen'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. Wasim Mouazzen wrote 322 Medicare Part D claims in 2024
In 2024, Dr. Mouazzen wrote 322 Medicare Part D claims for 145 patients. 87% of them were for generic drugs. CMS names the drug for 124 of them, across 9 drugs with 11 or more claims each, at $12,376 in total drug cost. In 2023, CMS named 37 claims across 3 drugs.
Dr. Mouazzen's Part D claims by kind of drug, 2024
- Generic280 claims87%
- Brand-name and other42 claims13%
Dr. Mouazzen'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. Mouazzen's Part D claims, 2024
- Opioids4%12 of 322 claims
- Antibiotics23%74 of 322 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: 372024: 124235%
Drugs named by CMS: 9 in 2024, 3 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. Wasim Mouazzen scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Dr. Mouazzen for performance year 2024, reported as part of a group. Dr. Mouazzen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Mouazzen's MIPS scores, performance year 2024
- 98of 100Final score
- 40of 100Improvement Activities
- 77of 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. Wasim Mouazzen received $93 in industry payments from 2020 to 2021
CMS Open Payments shows 4 general payments to Dr. Mouazzen from 4 drug and device companies from 2020 to 2021. Food and beverage make up the largest share, 100% of the total. Ipsen Biopharmaceuticals, Inc paid the most, $27.
General payments to Dr. Mouazzen by program year, 2020 to 2021
Companies that paid Dr. Mouazzen the most, 2020 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Wasim Mouazzen graduated from Ross University School of Medicine
Dr. Mouazzen graduated from Ross University School of Medicine in 2015.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Wasim Mouazzen accepts plans from 2 insurance carriers
Dr. Mouazzen is in network with 2 carriers, including Aetna and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Aetna
- CMS Medicare
Plan types Dr. Mouazzen accepts, by number of carriers
- Medicare2
- EPO1
- HMO1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Wasim Mouazzen'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. Wasim Mouazzen
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. Wasim Mouazzen's NPI number?
Dr. Wasim Mouazzen's NPI number is 1326542010. It was assigned on March 19, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Wasim Mouazzen?
Dr. Wasim Mouazzen is a hospitalist in Glendora, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Wasim Mouazzen practice?
Dr. Mouazzen practices at 250 S Grand Ave., Glendora, CA 91741. Dr. Mouazzen's primary practice is Emanate Health Foothill Presbyterian Hospital - Mammography in Glendora, California. Dmand AI also links Dr. Mouazzen to 3 hospitals, 5 medical groups, 1 physician office, 1 group practice or clinic, 1 home health agency and 1 hospice.
What is Dr. Wasim Mouazzen's office phone number?
The practice phone on file for Dr. Mouazzen is (626) 857-3118.
What is Dr. Wasim Mouazzen's medical license number?
Dr. Mouazzen holds California license A173406.
Which hospitals is Dr. Wasim Mouazzen affiliated with?
Dr. Mouazzen is affiliated with Emanate Health Foothill Presbyterian Hospital. Dmand AI links Dr. Mouazzen to 3 more hospitals.
What medical group is Dr. Wasim Mouazzen part of?
Dr. Mouazzen is linked to Vituity. Dmand AI links Dr. Mouazzen to 5 more medical groups.
Does Dr. Wasim Mouazzen accept Medicare?
Yes. CMS data shows Dr. Mouazzen billed Medicare for 996 services in 2024, and Dr. Mouazzen accepts Medicare assignment.
What is Dr. Wasim Mouazzen's MIPS score?
Dr. Mouazzen's MIPS final score for performance year 2024 is 98 out of 100, reported as part of a group.
How many Medicare patients does Dr. Wasim Mouazzen see?
CMS counts 340 Medicare patients who saw Dr. Mouazzen in 2024, with an average age of 77.
Show 7 more questionsShow fewer questions
Is Dr. Wasim Mouazzen board certified?
Yes. Dr. Mouazzen is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Wasim Mouazzen bill to Medicare?
In 2024, Dr. Mouazzen's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and care management and other visits (99497).
Where did Dr. Wasim Mouazzen go to medical school?
Dr. Mouazzen graduated from Ross University School of Medicine in 2015.
What drugs does Dr. Wasim Mouazzen prescribe most?
In 2024 Medicare Part D data, Dr. Mouazzen's most prescribed drugs by claims were Eliquis, Atorvastatin Calcium and Levofloxacin.
Has Dr. Wasim Mouazzen received payments from drug or device companies?
CMS Open Payments shows $93 in general payments to Dr. Mouazzen from 4 companies from 2020 to 2021. The largest total came from Ipsen Biopharmaceuticals, Inc.
How long has Dr. Wasim Mouazzen been practicing?
Dr. Mouazzen graduated from medical school in 2015, 11 years ago.
What insurance does Dr. Wasim Mouazzen accept?
Dr. Mouazzen is in network with 2 carriers, including Aetna and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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