Dr. Mehdi Shaaf, MD
- Medicare services, 2024
- 3,852
- Medicare patients, 2024
- 1,056
- Part D claims, 2024
- 1,439
- Publications
- 1
- MIPS score, 2024
- 80
- Practice address
- 555 N 13th Avenue, Upland, CA 91786
- Practice phone
- Call (909) 982-8846
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pacific Eye Institute - Upland
Surgery Center - Medicare-Certified · Upland, California
Find Dr. Shaaf'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. Mehdi Shaaf is an ophthalmologist in Upland, California
Dr. Shaaf practices at Pacific Eye Institute - Upland in Upland, California.
Dr. Shaaf's NPI, 1952476004, was assigned on November 22, 2006. Dr. Shaaf graduated from OU College of Medicine in 1993. Dr. Shaaf holds California license G86815.
- NPI
- 1952476004NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244206324
- NPI enumeration date
- November 22, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (909) 982-8846
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mehdi Shaaf practices at Pacific Eye Institute - Upland in Upland, California
Dr. Shaaf's primary practice is Pacific Eye Institute - Upland, at 555 N 13th Avenue, Upland, CA 91786. The practice phone is (909) 982-8846.
- Pacific Eye Institute - Upland555 N 13th Avenue, Upland, CA 91786Phone(909) 982-8846
Source: Dmand AI Affiliation Data
Dr. Mehdi Shaaf is affiliated with 4 sites of care and 2 medical groups
Dr. Shaaf's primary practice is Pacific Eye Institute - Upland in Upland, California. Dr. Shaaf is also affiliated with Eisenhower Health. The medical group on file is Eisenhower Medical Associates. Dmand AI also links Dr. Shaaf to 1 more physician office, 1 group practice or clinic and 1 medical group, each named with a free account. Dr. Shaaf's employer is on file too: a surgery center (asc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mehdi Shaaf's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Shaaf practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pacific Eye Institute - Upland | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mehdi Shaaf is one of 2,621 ophthalmologists in California
Ophthalmology is Dr. Shaaf's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Shaaf is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Shaaf's licenses on file in 3 states: California, Arkansas and Oklahoma.
Specialties and state licenses
- Ophthalmology, CaliforniaPrimary
- Arkansas license
- Oklahoma license
Clinical focus
Dmand AI lists age-related macular degeneration, cataract, cataract surgery with lens implant, cold sores or genital herpes, conjunctivitis, dry eye, eye infection or inflammation and eyelid inflammation among the conditions Dr. Shaaf treats.
Ophthalmologists near Dr. Shaaf
Counts of ophthalmologists 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. Mehdi Shaaf billed Medicare for 3,852 services in 2024
CMS data shows 3,852 Medicare services from Dr. Shaaf across 19 procedure codes in 2024, for 1,056 Medicare patients. Medicare paid $367,209 for them.
Dr. Shaaf's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 3,0682024: 2,9235%
- Surgery
- 2023: 9692024: 76121%
- Drugs given in the office
- 2023: 1142024: 7633%
- Office and hospital visits
- 2023: 5572024: 5590%
- Imaging
- 2023: 552024: 3733%
Where Dr. Shaaf's Medicare services took place, 2024
- In an office3,70196%
- In a facility1514%
Dr. Shaaf compared with the California median for ophthalmologists, 2024
- Dr. Shaaf
- California median
- Medicare services
- 3,852vs 1,0793.6 times
- Medicare patients
- 1,056vs 4212.5 times
- Part D claims
- 1,339vs 6182.2 times
Medians across 2,568 ophthalmologists in California with Dmand AI profiles that report each measure.
Dr. Shaaf'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.
Need commercial claims for Dr. Shaaf?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Shaaf and other ophthalmologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mehdi Shaaf treated 1,056 Medicare patients in 2024, average age 78
CMS counts 1,056 Medicare patients who saw Dr. Shaaf in 2024. The largest group is 75 to 84, with 515 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Shaaf's median patient age at 74, with 55% women.
Dr. Shaaf's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Shaaf's Medicare patients by sex, 2024
- Women60557%
- Men45143%
Chronic conditions among Dr. Shaaf's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Ischemic heart disease32%
- Chronic kidney disease31%
- Diabetes26%
- Mood disorders24%
- Osteoporosis24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Shaaf's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mehdi Shaaf wrote 1,439 Medicare Part D claims in 2024
In 2024, Dr. Shaaf wrote 1,439 Medicare Part D claims for 436 patients. 56% of them were for generic drugs. CMS names the drug for 1,339 of them, across 15 drugs with 11 or more claims each, at $82,020 in total drug cost. In 2023, CMS named 1,843 claims across 15 drugs.
Dr. Shaaf's Part D claims by kind of drug, 2024
- Generic812 claims56%
- Brand-name627 claims44%
Dr. Shaaf'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. Shaaf's Part D claims, 2024
- Antibiotics1%12 of 1,439 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: 1,8432024: 1,33927%
Drugs named by CMS: 15 in 2024, 15 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. Mehdi Shaaf scored 80 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 80 out of 100 for Dr. Shaaf for performance year 2024, reported as part of a group. Dr. Shaaf accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 298 procedures of cataract surgery by Dr. Shaaf, more than 89% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Shaaf's MIPS scores, performance year 2024
- 80of 100Final score
- 76.1of 100Quality
- 72of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Shaaf ranks in Medicare procedure volume
- Cataract surgery
- 89th percentile298 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Mehdi Shaaf has 1 publication on record
Dmand AI links 1 paper to Dr. Shaaf.
Recent publications by Dr. Shaaf
See who Dr. Shaaf researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Shaaf works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mehdi Shaaf received $6,750 in industry payments from 2016 to 2025
CMS Open Payments shows 170 general payments to Dr. Shaaf from 27 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 96% of the total. Alcon Laboratories Inc paid the most, $2,910.
General payments to Dr. Shaaf by program year, 2016 to 2025
General payments to Dr. Shaaf by kind, 2016 to 2025
- Food and beverage$6,45596%
- Travel and lodging$2824%
- Honoraria$120%
- Education$10%
Companies that paid Dr. Shaaf the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mehdi Shaaf has 1 award and honors on record
Dmand AI lists 1 award for Dr. Shaaf.
Awards and honors for Dr. Shaaf
- Undated
- AAO Fellow
Source: Dmand AI Professional Profile Data
Dr. Mehdi Shaaf graduated from OU College of Medicine
Dr. Shaaf graduated from OU College of Medicine in 1993. Dr. Shaaf is a member of AAO.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. Mehdi Shaaf accepts plans from 11 insurance carriers
Dr. Shaaf is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Humana
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Aspirus Health Plan
- +3 more carriersWith a free account
Plan types Dr. Shaaf accepts, by number of carriers
- Medicare8
- PPO8
- HMO4
- POS4
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Mehdi Shaaf'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 |
| 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. Mehdi Shaaf
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. Mehdi Shaaf's NPI number?
Dr. Mehdi Shaaf's NPI number is 1952476004. It was assigned on November 22, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mehdi Shaaf?
Dr. Mehdi Shaaf is an ophthalmologist in Upland, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Mehdi Shaaf practice?
Dr. Shaaf practices at 555 N 13th Avenue, Upland, CA 91786. Dr. Shaaf's primary practice is Pacific Eye Institute - Upland in Upland, California. Dmand AI also links Dr. Shaaf to 1 physician office, 1 group practice or clinic and 1 medical group.
What is Dr. Mehdi Shaaf's office phone number?
The practice phone on file for Dr. Shaaf is (909) 982-8846.
What is Dr. Mehdi Shaaf's medical license number?
Dr. Shaaf holds California license G86815, one of the licenses on file in 3 states.
Which states has Dr. Mehdi Shaaf been licensed in?
Dmand AI has state licenses on file for Dr. Shaaf in California (2003 to 2027), Arkansas (1998 to 2004) and Oklahoma (1994 to 1999).
Which hospitals is Dr. Mehdi Shaaf affiliated with?
Dr. Shaaf is affiliated with Eisenhower Health.
What medical group is Dr. Mehdi Shaaf part of?
Dr. Shaaf is linked to Eisenhower Medical Associates. Dmand AI links Dr. Shaaf to 1 more medical group.
Does Dr. Mehdi Shaaf accept Medicare?
Yes. CMS data shows Dr. Shaaf billed Medicare for 3,852 services in 2024, and Dr. Shaaf accepts Medicare assignment.
What is Dr. Mehdi Shaaf's MIPS score?
Dr. Shaaf's MIPS final score for performance year 2024 is 80 out of 100, reported as part of a group.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Mehdi Shaaf see?
CMS counts 1,056 Medicare patients who saw Dr. Shaaf in 2024, with an average age of 78.
Is Dr. Mehdi Shaaf board certified?
Yes. Dr. Shaaf is board certified in ophthalmology by the American Board of Ophthalmology.
What services does Dr. Mehdi Shaaf bill to Medicare?
In 2024, Dr. Shaaf's most billed Medicare services were eye exam or test (92012), eye exam or test (92014) and eye exam or test (92134).
Where did Dr. Mehdi Shaaf go to medical school?
Dr. Shaaf graduated from OU College of Medicine in 1993.
What drugs does Dr. Mehdi Shaaf prescribe most?
In 2024 Medicare Part D data, Dr. Shaaf's most prescribed drugs by claims were Latanoprost, Prednisolone Acetate and Moxifloxacin.
Has Dr. Mehdi Shaaf received payments from drug or device companies?
CMS Open Payments shows $6,750 in general payments to Dr. Shaaf from 27 companies from 2016 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. Mehdi Shaaf been practicing?
Dr. Shaaf graduated from medical school in 1993, 33 years ago.
Does Dr. Mehdi Shaaf do research?
Dmand AI links 1 publication to Dr. Shaaf.
What insurance does Dr. Mehdi Shaaf accept?
Dr. Shaaf is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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