Dr. Spiro P. Combest, MD
- Medicare services, 2024
- 1,272
- Medicare patients, 2024
- 540
- Part D claims, 2024
- 925
- MIPS score, 2024
- 89
- Hospital affiliations
- 1
- Practice address
- 195 Danbury Road, Wilton, CT 06897
- Practice phone
- Call (203) 563-9470
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Wilton Surgery Center
Surgery Center - Medicare-Certified · Wilton, Connecticut
Find Dr. Combest'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. Spiro P. Combest is an ophthalmologist in Wilton, Connecticut
Dr. Combest practices at Wilton Surgery Center in Wilton, Connecticut.
Dr. Combest's NPI, 1194934216, was assigned on May 22, 2007. Dr. Combest graduated from Spartan Health Sciences University in 2002. Dr. Combest holds Connecticut license 045296.
- NPI
- 1194934216NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143315929
- NPI enumeration date
- May 22, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 563-9470
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Spiro P. Combest practices at Wilton Surgery Center in Wilton, Connecticut
Dr. Combest's primary practice is Wilton Surgery Center, at 195 Danbury Road, Wilton, CT 06897. The practice phone is (203) 563-9470.
- Wilton Surgery Center195 Danbury Road, Wilton, CT 06897Phone(203) 563-9470
Source: Dmand AI Affiliation Data
Dr. Spiro P. Combest is affiliated with 4 sites of care and 2 medical groups
Dr. Combest's primary practice is Wilton Surgery Center in Wilton, Connecticut. Dr. Combest is also affiliated with Bridgeport Hospital. Dmand AI also links Dr. Combest to 2 more group practices and clinics and 2 medical groups, 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. Spiro P. Combest's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Combest practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wilton Surgery Center | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Spiro P. Combest is one of 259 ophthalmologists in Connecticut
Ophthalmology is Dr. Combest's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Combest is licensed in Connecticut.
Specialties and state licenses
- Ophthalmology, ConnecticutPrimary
Clinical focus
Dmand AI lists cataract, cataract surgery with lens implant, conjunctivitis, dry eye, eye infection or inflammation, eyelid inflammation, glaucoma and retinal detachment among the conditions Dr. Combest treats.
Ophthalmologists near Dr. Combest
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. Spiro P. Combest billed Medicare for 1,272 services in 2024
CMS data shows 1,272 Medicare services from Dr. Combest across 9 procedure codes in 2024, for 540 Medicare patients. Medicare paid $72,947 for them. Every service was in an office.
Dr. Combest's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,1182024: 1,2138%
- Imaging
- 2023: 542024: 599%
Dr. Combest compared with the Connecticut median for ophthalmologists, 2024
- Dr. Combest
- Connecticut median
- Medicare services
- 1,272vs 1,15011% above
- Medicare patients
- 540vs 47214% above
- Part D claims
- 824vs 66424% above
Medians across 287 ophthalmologists in Connecticut with Dmand AI profiles that report each measure.
Dr. Combest'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. Combest?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Combest and other ophthalmologists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Spiro P. Combest treated 540 Medicare patients in 2024, average age 76
CMS counts 540 Medicare patients who saw Dr. Combest in 2024. The largest group is 65 to 74, with 203 patients. 75% of them have high cholesterol, and 66% have high blood pressure. 23% are also on Medicaid. Their average risk score is 1.11, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Combest's median patient age at 69, with 59% women.
Dr. Combest's Medicare patients by age, 2024
Dr. Combest's Medicare patients by sex, 2024
- Women35666%
- Men18434%
Chronic conditions among Dr. Combest's Medicare patients, 2024
- High cholesterol75%
- High blood pressure66%
- Arthritis47%
- Anxiety28%
- Ischemic heart disease23%
- Osteoporosis22%
- Diabetes21%
- Mood disorders20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Combest's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women59%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Spiro P. Combest wrote 925 Medicare Part D claims in 2024
In 2024, Dr. Combest wrote 925 Medicare Part D claims for 409 patients. 56% of them were for generic drugs. CMS names the drug for 824 of them, across 16 drugs with 11 or more claims each, at $151,345 in total drug cost. In 2023, CMS named 805 claims across 15 drugs.
Dr. Combest's Part D claims by kind of drug, 2024
- Generic518 claims56%
- Brand-name407 claims44%
Dr. Combest'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. Combest's Part D claims, 2024
- Antibiotics2%19 of 925 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: 8052024: 8242%
Drugs named by CMS: 16 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. Spiro P. Combest scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Combest for performance year 2024, reported as part of a group. Dr. Combest accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Combest's MIPS scores, performance year 2024
- 89of 100Final score
- 92of 100Quality
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
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. Spiro P. Combest received $2,850 in industry payments from 2016 to 2024
CMS Open Payments shows 115 general payments to Dr. Combest from 27 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 95% of the total. Alcon Laboratories Inc paid the most, $480.
General payments to Dr. Combest by program year, 2016 to 2024
General payments to Dr. Combest by kind, 2016 to 2024
- Food and beverage$2,70095%
- Speaker and faculty fees$1505%
Companies that paid Dr. Combest the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Spiro P. Combest graduated from Spartan Health Sciences University
Dr. Combest graduated from Spartan Health Sciences University in 2002. Dr. Combest is a member of AAO and ASCRS.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Spiro P. Combest accepts plans from 1 insurance carrier
Dr. Combest is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Spiro P. Combest'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) |
| 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. Spiro P. Combest
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. Spiro P. Combest's NPI number?
Dr. Spiro P. Combest's NPI number is 1194934216. It was assigned on May 22, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Spiro P. Combest?
Dr. Spiro P. Combest is an ophthalmologist in Wilton, Connecticut. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Spiro P. Combest practice?
Dr. Combest practices at 195 Danbury Road, Wilton, CT 06897. Dr. Combest's primary practice is Wilton Surgery Center in Wilton, Connecticut. Dmand AI also links Dr. Combest to 2 group practices and clinics and 2 medical groups.
What is Dr. Spiro P. Combest's office phone number?
The practice phone on file for Dr. Combest is (203) 563-9470.
What is Dr. Spiro P. Combest's medical license number?
Dr. Combest holds Connecticut license 045296.
Which hospitals is Dr. Spiro P. Combest affiliated with?
Dr. Combest is affiliated with Bridgeport Hospital.
Does Dr. Spiro P. Combest accept Medicare?
Yes. CMS data shows Dr. Combest billed Medicare for 1,272 services in 2024, and Dr. Combest accepts Medicare assignment.
What is Dr. Spiro P. Combest's MIPS score?
Dr. Combest's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Dr. Spiro P. Combest see?
CMS counts 540 Medicare patients who saw Dr. Combest in 2024, with an average age of 76.
What services does Dr. Spiro P. Combest bill to Medicare?
In 2024, Dr. Combest's most billed Medicare services were eye exam or test (92250), eye exam or test (92014) and eye exam or test (92012).
Show 5 more questionsShow fewer questions
Where did Dr. Spiro P. Combest go to medical school?
Dr. Combest graduated from Spartan Health Sciences University in 2002.
What drugs does Dr. Spiro P. Combest prescribe most?
In 2024 Medicare Part D data, Dr. Combest's most prescribed drugs by claims were Neomycin-Polymyxin-Dexameth, Prednisolone Acetate and Latanoprost.
Has Dr. Spiro P. Combest received payments from drug or device companies?
CMS Open Payments shows $2,850 in general payments to Dr. Combest from 27 companies from 2016 to 2024. The largest total came from Alcon Laboratories Inc.
How long has Dr. Spiro P. Combest been practicing?
Dr. Combest graduated from medical school in 2002, 24 years ago.
What insurance does Dr. Spiro P. Combest accept?
Dr. Combest is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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