Dr. David L. Phillips, MD
- Medicare services, 2024
- 4,671
- Medicare patients, 2024
- 1,049
- Part D claims, 2024
- 5,460
- Hospital affiliations
- 2
- Industry payments
- $3,087
- Practice address
- 1025 Maine Street, Quincy, IL 62301
- Practice phone
- Call (217) 222-6550
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Quincy Medical Group (Maine St)
Rural Health Clinic - Independent · Quincy, Illinois
Find Dr. Phillips' 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. David L. Phillips is an ophthalmologist in Quincy, Illinois
Dr. Phillips practices at Quincy Medical Group (Maine St) in Quincy, Illinois.
Dr. Phillips' NPI, 1649538638, was assigned on April 26, 2012. Dr. Phillips graduated from University of Missouri, Columbia School of Medicine in 2012. Dr. Phillips holds Illinois license 036142347.
- NPI
- 1649538638NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870736531
- NPI enumeration date
- April 26, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (217) 222-6550
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David L. Phillips practices at Quincy Medical Group (Maine St) in Quincy, Illinois
Dr. Phillips' primary practice is Quincy Medical Group (Maine St), at 1025 Maine Street, Quincy, IL 62301. The practice phone is (217) 222-6550.
- Quincy Medical Group (Maine St)1025 Maine Street, Quincy, IL 62301Phone(217) 222-6550
Source: Dmand AI Affiliation Data
Dr. David L. Phillips is affiliated with 3 sites of care and 2 medical groups
Dr. Phillips' primary practice is Quincy Medical Group (Maine St) in Quincy, Illinois. Dr. Phillips is also affiliated with Hannibal Regional Hospital. The medical group on file is Quincy Medical Group. Dmand AI also links Dr. Phillips to 1 more hospital and 1 medical group, each named with a free account. Dr. Phillips' employer is on file too: a rural health clinic (rhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David L. Phillips' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Phillips practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Quincy Medical Group (Maine St) | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David L. Phillips is one of 692 ophthalmologists in Illinois
Ophthalmology is Dr. Phillips' primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Phillips is licensed in Illinois.
Specialties and state licenses
- Ophthalmology, IllinoisPrimary
Ophthalmologists near Dr. Phillips
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 L. Phillips billed Medicare for 4,671 services in 2024
CMS data shows 4,671 Medicare services from Dr. Phillips across 18 procedure codes in 2024, for 1,049 Medicare patients. Medicare paid $384,344 for them.
Dr. Phillips' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,2042024: 1,94612%
- Tests and treatments
- 2023: 1,4432024: 1,70918%
- Surgery
- 2023: 9482024: 9712%
- Imaging
- 2023: 612024: 4526%
Where Dr. Phillips' Medicare services took place, 2024
- In an office4,29492%
- In a facility3778%
Dr. Phillips compared with the Illinois median for ophthalmologists, 2024
- Dr. Phillips
- Illinois median
- Medicare services
- 4,671vs 1,5443.0 times
- Medicare patients
- 1,049vs 57782% above
- Part D claims
- 5,368vs 5829.2 times
Medians across 710 ophthalmologists in Illinois with Dmand AI profiles that report each measure.
Dr. Phillips' 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. Phillips?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Phillips and other ophthalmologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David L. Phillips treated 1,049 Medicare patients in 2024, average age 76
CMS counts 1,049 Medicare patients who saw Dr. Phillips in 2024. The largest group is 65 to 74, with 429 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Phillips' median patient age at 74, with 55% women.
Dr. Phillips' Medicare patients by age, 2024
Dr. Phillips' Medicare patients by sex, 2024
- Women59457%
- Men45543%
Chronic conditions among Dr. Phillips' Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Arthritis48%
- Diabetes29%
- Ischemic heart disease22%
- Chronic kidney disease21%
- Anxiety19%
- COPD18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Phillips' 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%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David L. Phillips wrote 5,460 Medicare Part D claims in 2024
In 2024, Dr. Phillips wrote 5,460 Medicare Part D claims for 742 patients. 78% of them were for generic drugs. CMS names the drug for 5,368 of them, across 30 drugs with 11 or more claims each, at $288,997 in total drug cost. In 2023, CMS named 4,045 claims across 23 drugs.
Dr. Phillips' Part D claims by kind of drug, 2024
- Generic4,267 claims78%
- Brand-name1,193 claims22%
Dr. Phillips' 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. Phillips' Part D claims, 2024
- Antibiotics0%22 of 5,460 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: 4,0452024: 5,36833%
Drugs named by CMS: 30 in 2024, 23 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 L. Phillips ranks in the 96th percentile for cataract surgery in Medicare
Dr. Phillips accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 541 procedures of cataract surgery by Dr. Phillips, more than 96% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Phillips ranks in Medicare procedure volume
- Cataract surgery
- 96th percentile541 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. David L. Phillips received $3,087 in industry payments from 2017 to 2025
CMS Open Payments shows 99 general payments to Dr. Phillips from 21 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 99% of the total. Alcon Laboratories Inc paid the most, $1,071.
General payments to Dr. Phillips by program year, 2017 to 2025
General payments to Dr. Phillips by kind, 2017 to 2025
- Food and beverage$3,04299%
- Gifts$451%
Companies that paid Dr. Phillips the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David L. Phillips graduated from University of Missouri, Columbia School of Medicine
Dr. Phillips graduated from University of Missouri, Columbia School of Medicine in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David L. Phillips'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)Doctors and Clinicians Utilization Data (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 |
| 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. David L. Phillips
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 L. Phillips' NPI number?
Dr. David L. Phillips' NPI number is 1649538638. It was assigned on April 26, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. David L. Phillips?
Dr. David L. Phillips is an ophthalmologist in Quincy, Illinois. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. David L. Phillips practice?
Dr. Phillips practices at 1025 Maine Street, Quincy, IL 62301. Dr. Phillips' primary practice is Quincy Medical Group (Maine St) in Quincy, Illinois. Dmand AI also links Dr. Phillips to 1 hospital and 1 medical group.
What is Dr. David L. Phillips' office phone number?
The practice phone on file for Dr. Phillips is (217) 222-6550.
What is Dr. David L. Phillips' medical license number?
Dr. Phillips holds Illinois license 036142347.
Which hospitals is Dr. David L. Phillips affiliated with?
Dr. Phillips is affiliated with Hannibal Regional Hospital. Dmand AI links Dr. Phillips to 1 more hospital.
What medical group is Dr. David L. Phillips part of?
Dr. Phillips is linked to Quincy Medical Group. Dmand AI links Dr. Phillips to 1 more medical group.
Does Dr. David L. Phillips accept Medicare?
Yes. CMS data shows Dr. Phillips billed Medicare for 4,671 services in 2024, and Dr. Phillips accepts Medicare assignment.
How many Medicare patients does Dr. David L. Phillips see?
CMS counts 1,049 Medicare patients who saw Dr. Phillips in 2024, with an average age of 76.
What services does Dr. David L. Phillips bill to Medicare?
In 2024, Dr. Phillips' most billed Medicare services were office visit, established patient (99213), surgery: eye (66984) and office visit, established patient (99214).
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Where did Dr. David L. Phillips go to medical school?
Dr. Phillips graduated from University of Missouri, Columbia School of Medicine in 2012.
What drugs does Dr. David L. Phillips prescribe most?
In 2024 Medicare Part D data, Dr. Phillips' most prescribed drugs by claims were Latanoprost, Timolol Maleate and Brimonidine Tartrate.
Has Dr. David L. Phillips received payments from drug or device companies?
CMS Open Payments shows $3,087 in general payments to Dr. Phillips from 21 companies from 2017 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. David L. Phillips been practicing?
Dr. Phillips graduated from medical school in 2012, 14 years ago.
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