Dr. Wallace Mason Combs II, MD
- Medicare services, 2024
- 862
- Medicare patients, 2024
- 431
- Part D claims, 2024
- 1,284
- MIPS score, 2024
- 75
- Hospital affiliations
- 2
- Practice address
- 1 Adventhealth Way, Palm Coast, FL 32137
- Practice phone
- Call (386) 302-1800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Combs' professional email, personal email and mobile number
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Dr. Wallace Mason Combs II is a gastroenterologist in Palm Coast, Florida
Dr. Combs practices at AdventHealth Palm Coast Parkway in Palm Coast, Florida, part of AdventHealth.
Dr. Combs' NPI, 1437257532, was assigned on September 20, 2006. Dr. Combs graduated from Boonshoft School of Medicine in 1988. Dr. Combs holds Florida license ME55590.
- NPI
- 1437257532NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153490750
- NPI enumeration date
- September 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (386) 302-1800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Wallace Mason Combs II practices at AdventHealth Palm Coast Parkway in Palm Coast, Florida
Dr. Combs' primary practice is AdventHealth Palm Coast Parkway, at 1 Adventhealth Way, Palm Coast, FL 32137 in Flagler County. The practice phone is (386) 302-1800.
- AdventHealth Palm Coast Parkway1 Adventhealth Way, Palm Coast, FL 32137 · Flagler CountyPhone(386) 302-1800
Source: Dmand AI Affiliation Data
Dr. Wallace Mason Combs II is affiliated with 2 sites of care and 1 medical group
Dr. Combs' primary practice is AdventHealth Palm Coast Parkway in Palm Coast, Florida, part of AdventHealth. Dr. Combs is also affiliated with AdventHealth Palm Coast. The medical group on file is AdventHealth Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Wallace Mason Combs II's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Combs practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AdventHealth Palm Coast Parkway | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Wallace Mason Combs II is one of 1,364 gastroenterologists in Florida
Gastroenterology is Dr. Combs' primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Combs is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Combs' licenses on file in 3 states: Florida, Kentucky and Texas.
Specialties and state licenses
- Gastroenterology, FloridaPrimary
- Kentucky license
- Texas license
Clinical focus
Dmand AI lists acid reflux, acute gastroduodenitis, chronic inflammatory bowel disease (IBD), cirrhosis of the liver, colonoscopy, gastroduodenitis, gastroenteritis and gastrointestinal bleeding among the conditions Dr. Combs treats.
Gastroenterologists near Dr. Combs
Counts of gastroenterologists 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. Wallace Mason Combs II billed Medicare for 862 services in 2024
CMS data shows 862 Medicare services from Dr. Combs across 11 procedure codes in 2024, for 431 Medicare patients. Medicare paid $78,698 for them.
Dr. Combs' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5992024: 51913%
- Surgery
- 2023: 4252024: 32025%
- Other services
- 2023: 202024: 2315%
Where Dr. Combs' Medicare services took place, 2024
- In an office53862%
- In a facility32438%
Dr. Combs compared with the Florida median for gastroenterologists, 2024
- Dr. Combs
- Florida median
- Medicare services
- 862vs 58248% above
- Medicare patients
- 431vs 32234% above
- Part D claims
- 1,120vs 5022.2 times
Medians across 1,320 gastroenterologists in Florida with Dmand AI profiles that report each measure.
Dr. Combs' 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Combs and other gastroenterologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Wallace Mason Combs II treated 431 Medicare patients in 2024, average age 75
CMS counts 431 Medicare patients who saw Dr. Combs in 2024. The largest group is 65 to 74, with 206 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 3% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Combs' median patient age at 74, with 57% women.
Dr. Combs' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Combs' Medicare patients by sex, 2024
- Women24056%
- Men19144%
Chronic conditions among Dr. Combs' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Diabetes33%
- Ischemic heart disease31%
- Anxiety24%
- Chronic kidney disease23%
- Osteoporosis22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Combs' 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
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Wallace Mason Combs II wrote 1,284 Medicare Part D claims in 2024
In 2024, Dr. Combs wrote 1,284 Medicare Part D claims for 632 patients. 92% of them were for generic drugs. CMS names the drug for 1,120 of them, across 14 drugs with 11 or more claims each, at $70,016 in total drug cost. In 2023, CMS named 1,054 claims across 13 drugs.
Dr. Combs' Part D claims by kind of drug, 2024
- Generic1,176 claims92%
- Brand-name108 claims8%
Dr. Combs' 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. Combs' Part D claims, 2024
- Antibiotics5%67 of 1,284 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: 1,0542024: 1,1206%
Drugs named by CMS: 14 in 2024, 13 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. Wallace Mason Combs II scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Combs for performance year 2024, reported as part of a group. Dr. Combs accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 38 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Combs, more than 59% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Where Dr. Combs ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 59th percentile38 procedures
- Colonoscopy
- 55th percentile32 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. Wallace Mason Combs II received $417 in industry payments from 2016 to 2022
CMS Open Payments shows 20 general payments to Dr. Combs from 8 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Sebela Pharmaceuticals Inc. paid the most, $138.
General payments to Dr. Combs by program year, 2016 to 2022
Companies that paid Dr. Combs the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Wallace Mason Combs II graduated from Boonshoft School of Medicine
Dr. Combs graduated from Boonshoft School of Medicine in 1988.
- Medical school
- Board certified in gastroenterology
Source: Dmand AI Professional Profile Data
Dr. Wallace Mason Combs II accepts plans from 15 insurance carriers
Dr. Combs is in network with 15 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- Cigna
- Humana
- Blue Cross Blue Shield of Massachusetts
- Florida Health Care Plans
- +7 more carriersWith a free account
Plan types Dr. Combs accepts, by number of carriers
- Medicare11
- PPO10
- HMO8
- POS5
- EPO3
- Medicaid3
Source: Dmand AI Insurance Network Data
Sources for Dr. Wallace Mason Combs II'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. Wallace Mason Combs II
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. Wallace Mason Combs II's NPI number?
Dr. Wallace Mason Combs II's NPI number is 1437257532. It was assigned on September 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Wallace Mason Combs II?
Dr. Wallace Mason Combs II is a gastroenterologist in Palm Coast, Florida. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Wallace Mason Combs II practice?
Dr. Combs practices at 1 Adventhealth Way, Palm Coast, FL 32137. Dr. Combs' primary practice is AdventHealth Palm Coast Parkway in Palm Coast, Florida, part of AdventHealth.
What is Dr. Wallace Mason Combs II's office phone number?
The practice phone on file for Dr. Combs is (386) 302-1800.
What is Dr. Wallace Mason Combs II's medical license number?
Dr. Combs holds Florida license ME55590, one of the licenses on file in 3 states.
Which states has Dr. Wallace Mason Combs II been licensed in?
Dmand AI has state licenses on file for Dr. Combs in Florida (1989 to 2026), Kentucky (1999 to 2010) and Texas (1993 to 2009).
Which hospitals is Dr. Wallace Mason Combs II affiliated with?
Dr. Combs practices at AdventHealth Palm Coast Parkway in Palm Coast, Florida. Dr. Combs is also affiliated with AdventHealth Palm Coast.
What medical group is Dr. Wallace Mason Combs II part of?
Dr. Combs is linked to AdventHealth Medical Group.
Does Dr. Wallace Mason Combs II accept Medicare?
Yes. CMS data shows Dr. Combs billed Medicare for 862 services in 2024, and Dr. Combs accepts Medicare assignment.
What is Dr. Wallace Mason Combs II's MIPS score?
Dr. Combs' MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Wallace Mason Combs II see?
CMS counts 431 Medicare patients who saw Dr. Combs in 2024, with an average age of 75.
Is Dr. Wallace Mason Combs II board certified?
Yes. Dr. Combs is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Wallace Mason Combs II bill to Medicare?
In 2024, Dr. Combs' most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and surgery: digestive system (43239).
Where did Dr. Wallace Mason Combs II go to medical school?
Dr. Combs graduated from Boonshoft School of Medicine in 1988.
What drugs does Dr. Wallace Mason Combs II prescribe most?
In 2024 Medicare Part D data, Dr. Combs' most prescribed drugs by claims were Pantoprazole Sodium, Sod Sulf-Potass Sulf-Mag Sulf and Famotidine.
Has Dr. Wallace Mason Combs II received payments from drug or device companies?
CMS Open Payments shows $417 in general payments to Dr. Combs from 8 companies from 2016 to 2022. The largest total came from Sebela Pharmaceuticals Inc.
How long has Dr. Wallace Mason Combs II been practicing?
Dr. Combs graduated from medical school in 1988, 38 years ago.
What insurance does Dr. Wallace Mason Combs II accept?
Dr. Combs is in network with 15 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.
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