Dr. Douglas Venice Combs, MD
- Medicare services, 2023
- 32
- Part D claims, 2024
- 36
- Hospital affiliations
- 1
- Industry payments
- $6,320
- Medical groups
- 4
- Practice address
- 1166 East Marieta Street, Decatur, IL 62521
- Practice phone
- Call (217) 422-9117
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Crossing Healthcare - Decatur (E Marieta St)
FQHC - Main Site · Decatur, Illinois
Find Dr. Combs' professional email, personal email and mobile number
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Dr. Douglas Venice Combs is an OB-GYN in Decatur, Illinois
Dr. Combs practices at Crossing Healthcare - Decatur (E Marieta St) in Decatur, Illinois.
Dr. Combs' NPI, 1447218268, was assigned on May 2, 2006. Dr. Combs graduated from Wright State University Boonshoft School of Medicine in 1992. Dr. Combs holds Illinois license 036111908.
- NPI
- 1447218268NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012977960
- NPI enumeration date
- May 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (217) 422-9117
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Douglas Venice Combs practices at 2 locations in Decatur, Illinois
Dr. Combs' primary practice is Crossing Healthcare - Decatur (E Marieta St), at 1166 East Marieta Street, Decatur, IL 62521 in Macon County. The practice phone is (217) 422-9117. Dr. Combs also practices at Crossing Healthcare, 320 E Central Ave, Decatur, IL 62521.
- Crossing Healthcare - Decatur (E Marieta St)Primary1166 East Marieta Street, Decatur, IL 62521 · Macon CountyPhone(217) 422-9117
- Crossing Healthcare320 E Central Ave, Decatur, IL 62521 · Macon CountyPhone(217) 877-9117
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Douglas Venice Combs is affiliated with 5 sites of care and 4 medical groups
Dr. Combs' primary practice is Crossing Healthcare - Decatur (E Marieta St) in Decatur, Illinois. Dr. Combs is also affiliated with Decatur Memorial Hospital. The medical group on file is SIU Medicine. Dmand AI also links Dr. Combs to 3 more medical groups, 2 group practices and clinics and 1 community health center, each named with a free account. Dr. Combs' employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Douglas Venice Combs' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Combs practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Crossing Healthcare - Decatur (E Marieta St) | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Douglas Venice Combs is one of 1,665 OB-GYNs in Illinois
Obstetrics and gynecology is Dr. Combs' primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Combs is licensed in Illinois.
Specialties and state licenses
- Obstetrics and gynecology, IllinoisPrimary
OB-GYNs near Dr. Combs
Counts of OB-GYNs 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. Douglas Venice Combs billed Medicare for 32 services in 2023
CMS data shows 32 Medicare services from Dr. Combs across 1 procedure code in 2023, all of them office visits. Medicare paid $1,609 for them. Every service was in an office.
Dr. Combs' Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 882023: 3264%
- Imaging
- 2022: 422023: 0100%
- Other services
- 2022: 272023: 0100%
Dr. Combs compared with the Illinois median for OB-GYNs, 2023
- Dr. Combs
- Illinois median
- Medicare services
- 32vs 4833% below
- Part D claims
- 34vs 2821% above
Medians across 1,360 OB-GYNs in Illinois with Dmand AI profiles that report each measure.
Dr. Combs' most billed Medicare procedure codes, 2023
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 OB-GYNs in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Douglas Venice Combs' patients have a median age of 30
Across all payers, Dmand AI patient panel data puts Dr. Combs' median patient age at 30, with 99% women.
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 30
Patient panel by sex, all payers
- Women99%
- Men1%
Source: Dmand AI Patient Panel Data
Dr. Douglas Venice Combs wrote 36 Medicare Part D claims in 2024
In 2024, Dr. Combs wrote 36 Medicare Part D claims for 21 patients. 89% of them were for generic drugs. CMS names the drug for 34 of them, across 1 drug with 11 or more claims each, at $643 in total drug cost. In 2022, CMS named 59 claims across 2 drugs.
Dr. Combs' Part D claims by kind of drug, 2024
- Generic32 claims89%
- Brand-name and other4 claims11%
Dr. Combs' most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 592023: 3442%
Drugs named by CMS: 1 in 2023, 2 in 2022.
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
How Dr. Douglas Venice Combs takes part in Medicare
Dr. Combs accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Douglas Venice Combs received $6,320 in industry payments from 2016 to 2024
CMS Open Payments shows 87 general payments to Dr. Combs from 21 drug and device companies from 2016 to 2024. Education make up the largest share, 48% of the total. Intuitive Surgical, Inc. paid the most, $4,245.
General payments to Dr. Combs by program year, 2016 to 2024
General payments to Dr. Combs by kind, 2016 to 2024
- Education$3,03548%
- Travel and lodging$1,85429%
- Food and beverage$1,43123%
Companies that paid Dr. Combs 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. Douglas Venice Combs graduated from Wright State University Boonshoft School of Medicine
Dr. Combs graduated from Wright State University Boonshoft School of Medicine in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Douglas Venice Combs'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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 Data |
| 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) |
| 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. Douglas Venice Combs
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What is Dr. Douglas Venice Combs' NPI number?
Dr. Douglas Venice Combs' NPI number is 1447218268. It was assigned on May 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Douglas Venice Combs?
Dr. Douglas Venice Combs is an OB-GYN in Decatur, Illinois. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Douglas Venice Combs practice?
Dr. Combs practices at 1166 East Marieta Street, Decatur, IL 62521. Dr. Combs also practices at 320 E Central Ave, Decatur, IL 62521. Dr. Combs' primary practice is Crossing Healthcare - Decatur (E Marieta St) in Decatur, Illinois. Dmand AI also links Dr. Combs to 3 medical groups, 2 group practices and clinics and 1 community health center.
What is Dr. Douglas Venice Combs' office phone number?
The practice phone on file for Dr. Combs is (217) 422-9117.
What is Dr. Douglas Venice Combs' medical license number?
Dr. Combs holds Illinois license 036111908.
Which hospitals is Dr. Douglas Venice Combs affiliated with?
Dr. Combs is affiliated with Decatur Memorial Hospital.
What medical group is Dr. Douglas Venice Combs part of?
Dr. Combs is linked to SIU Medicine. Dmand AI links Dr. Combs to 3 more medical groups.
Does Dr. Douglas Venice Combs accept Medicare?
Yes. CMS data shows Dr. Combs billed Medicare for 32 services in 2023, and Dr. Combs accepts Medicare assignment.
What services does Dr. Douglas Venice Combs bill to Medicare?
In 2023, Dr. Combs' most billed Medicare services were office visit, established patient (99213).
Where did Dr. Douglas Venice Combs go to medical school?
Dr. Combs graduated from Wright State University Boonshoft School of Medicine in 1992.
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What drugs does Dr. Douglas Venice Combs prescribe most?
In 2023 Medicare Part D data, Dr. Combs' most prescribed drugs by claims were Estradiol.
Has Dr. Douglas Venice Combs received payments from drug or device companies?
CMS Open Payments shows $6,320 in general payments to Dr. Combs from 21 companies from 2016 to 2024. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Douglas Venice Combs been practicing?
Dr. Combs graduated from medical school in 1992, 34 years ago.
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