Dr. David Ben Enfield, MD
- Medicare services, 2024
- 2,109
- Medicare patients, 2024
- 631
- Part D claims, 2024
- 1,019
- MIPS score, 2024
- 93
- Industry payments
- $945
- Practice address
- 1900 W Frye Rd, Chandler, AZ 85224
- Practice phone
- Call (480) 597-4778
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ocotillo Surgery Center LLC
Chandler, Arizona
Find Dr. Enfield's professional email, personal email and mobile number
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Dr. David Ben Enfield is an ophthalmologist in Chandler, Arizona
Dr. Enfield practices at Ocotillo Surgery Center LLC in Chandler, Arizona.
Dr. Enfield's NPI, 1073010773, was assigned on April 9, 2018. Dr. Enfield holds Florida license ME154966.
- NPI
- 1073010773NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375922560
- NPI enumeration date
- April 9, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (480) 597-4778
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Ben Enfield practices at Ocotillo Surgery Center LLC in Chandler, Arizona
Dr. Enfield's primary practice is Ocotillo Surgery Center LLC, at 1900 W Frye Rd, Chandler, AZ 85224 in Maricopa County. The practice phone is (480) 597-4778.
- Ocotillo Surgery Center LLC1900 W Frye Rd, Chandler, AZ 85224 · Maricopa CountyPhone(480) 597-4778
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. David Ben Enfield is affiliated with 2 sites of care and 1 medical group
Dr. Enfield's primary practice is Ocotillo Surgery Center LLC in Chandler, Arizona. Dmand AI also links Dr. Enfield to 1 group practice or clinic and 1 medical group, each 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. David Ben Enfield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Enfield practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ocotillo Surgery Center LLC | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Ben Enfield is one of 293 ophthalmologists in Arizona
Ophthalmology is Dr. Enfield's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Enfield is licensed in Florida.
Specialties and state licenses
- Ophthalmology, FloridaPrimary
Ophthalmologists near Dr. Enfield
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. David Ben Enfield billed Medicare for 2,109 services in 2024
CMS data shows 2,109 Medicare services from Dr. Enfield across 13 procedure codes in 2024, for 631 Medicare patients. Medicare paid $257,480 for them.
Dr. Enfield's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,4202024: 1,25312%
- Surgery
- 2023: 6542024: 85631%
Where Dr. Enfield's Medicare services took place, 2024
- In an office1,27060%
- In a facility83940%
Dr. Enfield compared with the Arizona median for ophthalmologists, 2024
- Dr. Enfield
- Arizona median
- Medicare services
- 2,109vs 1,70923% above
- Medicare patients
- 631vs 5917% above
- Part D claims
- 929vs 65442% above
Medians across 293 ophthalmologists in Arizona with Dmand AI profiles that report each measure.
Dr. Enfield'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. David Ben Enfield treated 631 Medicare patients in 2024, average age 75
CMS counts 631 Medicare patients who saw Dr. Enfield in 2024. The largest group is 65 to 74, with 320 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Enfield's median patient age at 72, with 56% women.
Dr. Enfield's Medicare patients by age, 2024
Dr. Enfield's Medicare patients by sex, 2024
- Women37059%
- Men26141%
Chronic conditions among Dr. Enfield's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Diabetes34%
- Anxiety26%
- Ischemic heart disease26%
- Chronic kidney disease23%
- COPD22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Enfield's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Ben Enfield wrote 1,019 Medicare Part D claims in 2024
In 2024, Dr. Enfield wrote 1,019 Medicare Part D claims for 412 patients. 70% of them were for generic drugs. CMS names the drug for 929 of them, across 15 drugs with 11 or more claims each, at $91,321 in total drug cost. In 2023, CMS named 771 claims across 15 drugs.
Dr. Enfield's Part D claims by kind of drug, 2024
- Generic709 claims70%
- Brand-name310 claims30%
Dr. Enfield'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. Enfield's Part D claims, 2024
- Antibiotics1%11 of 1,019 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: 7712024: 92920%
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. David Ben Enfield scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Enfield for performance year 2024, reported as part of a group. Dr. Enfield accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 741 procedures of cataract surgery by Dr. Enfield, more than 98% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Enfield's MIPS scores, performance year 2024
- 93of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Enfield ranks in Medicare procedure volume
- Cataract surgery
- 98th percentile741 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. David Ben Enfield received $945 in industry payments from 2022 to 2025
CMS Open Payments shows 25 general payments to Dr. Enfield from 10 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $460.
General payments to Dr. Enfield by program year, 2022 to 2025
Companies that paid Dr. Enfield the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. David Ben Enfield's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. David Ben Enfield
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. David Ben Enfield's NPI number?
Dr. David Ben Enfield's NPI number is 1073010773. It was assigned on April 9, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. David Ben Enfield?
Dr. David Ben Enfield is an ophthalmologist in Chandler, Arizona. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. David Ben Enfield practice?
Dr. Enfield practices at 1900 W Frye Rd, Chandler, AZ 85224. Dr. Enfield's primary practice is Ocotillo Surgery Center LLC in Chandler, Arizona. Dmand AI also links Dr. Enfield to 1 group practice or clinic and 1 medical group.
What is Dr. David Ben Enfield's office phone number?
The practice phone on file for Dr. Enfield is (480) 597-4778.
What is Dr. David Ben Enfield's medical license number?
Dr. Enfield holds Florida license ME154966.
Does Dr. David Ben Enfield accept Medicare?
Yes. CMS data shows Dr. Enfield billed Medicare for 2,109 services in 2024, and Dr. Enfield accepts Medicare assignment.
What is Dr. David Ben Enfield's MIPS score?
Dr. Enfield's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
How many Medicare patients does Dr. David Ben Enfield see?
CMS counts 631 Medicare patients who saw Dr. Enfield in 2024, with an average age of 75.
What services does Dr. David Ben Enfield bill to Medicare?
In 2024, Dr. Enfield's most billed Medicare services were eye exam or test (92014), surgery: eye (66984) and surgery: eye (68841).
What drugs does Dr. David Ben Enfield prescribe most?
In 2024 Medicare Part D data, Dr. Enfield's most prescribed drugs by claims were Diclofenac Sodium, Latanoprost and Prednisolone Acetate.
Has Dr. David Ben Enfield received payments from drug or device companies?
CMS Open Payments shows $945 in general payments to Dr. Enfield from 10 companies from 2022 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. David Ben Enfield been practicing?
Dr. Enfield graduated from medical school in 2018, 8 years ago.
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