Dr. Douglas C. Dedelow, DO
- Medicare services, 2024
- 152
- Medicare patients, 2024
- 99
- Part D claims, 2024
- 382
- Hospital affiliations
- 5
- Industry payments
- $20,948
- Practice address
- 1500 S Lake Park Ave, Hobart, IN 46342
- Practice phone
- Call (219) 942-0551
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St Mary Medical Center (IN)
Hobart, Indiana
Find Dr. Dedelow'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. Douglas C. Dedelow is an OB-GYN in Hobart, Indiana
Dr. Dedelow practices at St Mary Medical Center (IN) in Hobart, Indiana.
Dr. Dedelow's NPI, 1861492993, was assigned on July 29, 2005. Dr. Dedelow graduated from Midwestern University, Chicago College of Osteopathic Med in 1992. Dr. Dedelow holds Indiana license 02001822A.
- NPI
- 1861492993NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577633957
- NPI enumeration date
- July 29, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (219) 942-0551
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Douglas C. Dedelow practices at St Mary Medical Center (IN) in Hobart, Indiana
Dr. Dedelow's primary practice is St Mary Medical Center (IN), at 1500 S Lake Park Ave, Hobart, IN 46342 in Lake County. The practice phone is (219) 942-0551.
- St Mary Medical Center (IN)1500 S Lake Park Ave, Hobart, IN 46342 · Lake CountyPhone(219) 942-0551
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Douglas C. Dedelow is affiliated with 7 sites of care and 2 medical groups
Dr. Dedelow's primary practice is St Mary Medical Center (IN) in Hobart, Indiana. Dr. Dedelow is also affiliated with St. Mary Medical Center. The medical group on file is Powers Health Medical Group. Dmand AI also links Dr. Dedelow to 4 more hospitals, 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. Douglas C. Dedelow's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dedelow practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St Mary Medical Center (IN) | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Douglas C. Dedelow is one of 741 OB-GYNs in Indiana
Obstetrics and gynecology is Dr. Dedelow's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Dedelow is licensed in Indiana.
Specialties and state licenses
- Obstetrics and gynecology, IndianaPrimary
OB-GYNs near Dr. Dedelow
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 C. Dedelow billed Medicare for 152 services in 2024
CMS data shows 152 Medicare services from Dr. Dedelow across 7 procedure codes in 2024, for 99 Medicare patients. Medicare paid $8,664 for them. Every service was in an office.
Dr. Dedelow's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1022024: 11513%
- Other services
- 2023: 512024: 3727%
- Surgery
- 2023: 112024: 0100%
Dr. Dedelow compared with the Indiana median for OB-GYNs, 2024
- Dr. Dedelow
- Indiana median
- Medicare services
- 152vs 413.7 times
- Medicare patients
- 99vs 342.9 times
- Part D claims
- 242vs 356.9 times
Medians across 674 OB-GYNs in Indiana with Dmand AI profiles that report each measure.
Dr. Dedelow'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. Dedelow?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dedelow and other OB-GYNs in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Douglas C. Dedelow treated 99 Medicare patients in 2024, average age 70
CMS counts 99 Medicare patients who saw Dr. Dedelow in 2024. The largest group is 65 to 74, with 49 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Dedelow's median patient age at 46, with 99% women.
Dr. Dedelow's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Dedelow's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis55%
- Diabetes33%
- Anxiety30%
- Mood disorders27%
- Depression26%
- Ischemic heart disease23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Dedelow's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women99%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Douglas C. Dedelow wrote 382 Medicare Part D claims in 2024
In 2024, Dr. Dedelow wrote 382 Medicare Part D claims for 133 patients. 88% of them were for generic drugs. CMS names the drug for 242 of them, across 11 drugs with 11 or more claims each, at $4,263 in total drug cost. In 2023, CMS named 231 claims across 9 drugs.
Dr. Dedelow's Part D claims by kind of drug, 2024
- Generic337 claims88%
- Brand-name45 claims12%
Dr. Dedelow'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. Dedelow's Part D claims, 2024
- Opioids10%38 of 382 claims
- Antibiotics26%100 of 382 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: 2312024: 2425%
Drugs named by CMS: 11 in 2024, 9 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
How Dr. Douglas C. Dedelow takes part in Medicare
Dr. Dedelow accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal of the uterus: 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. Douglas C. Dedelow received $20,948 in industry payments from 2016 to 2025
CMS Open Payments shows 401 general payments to Dr. Dedelow from 55 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 42% of the total. Acessa Health Inc. paid the most, $7,102.
General payments to Dr. Dedelow by program year, 2016 to 2025
General payments to Dr. Dedelow by kind, 2016 to 2025
- Travel and lodging$8,90142%
- Food and beverage$6,24730%
- Consulting fees$5,00024%
- Education$7594%
- Other$410%
Companies that paid Dr. Dedelow the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Douglas C. Dedelow graduated from Midwestern University, Chicago College of Osteopathic Med
Dr. Dedelow graduated from Midwestern University, Chicago College of Osteopathic Med in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Douglas C. Dedelow'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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. Douglas C. Dedelow
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. Douglas C. Dedelow's NPI number?
Dr. Douglas C. Dedelow's NPI number is 1861492993. It was assigned on July 29, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Douglas C. Dedelow?
Dr. Douglas C. Dedelow is an OB-GYN in Hobart, Indiana. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Douglas C. Dedelow practice?
Dr. Dedelow practices at 1500 S Lake Park Ave, Hobart, IN 46342. Dr. Dedelow's primary practice is St Mary Medical Center (IN) in Hobart, Indiana. Dmand AI also links Dr. Dedelow to 4 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Douglas C. Dedelow's office phone number?
The practice phone on file for Dr. Dedelow is (219) 942-0551.
What is Dr. Douglas C. Dedelow's medical license number?
Dr. Dedelow holds Indiana license 02001822A.
Which hospitals is Dr. Douglas C. Dedelow affiliated with?
Dr. Dedelow is affiliated with St. Mary Medical Center. Dmand AI links Dr. Dedelow to 4 more hospitals.
What medical group is Dr. Douglas C. Dedelow part of?
Dr. Dedelow is linked to Powers Health Medical Group. Dmand AI links Dr. Dedelow to 1 more medical group.
Does Dr. Douglas C. Dedelow accept Medicare?
Yes. CMS data shows Dr. Dedelow billed Medicare for 152 services in 2024, and Dr. Dedelow accepts Medicare assignment.
How many Medicare patients does Dr. Douglas C. Dedelow see?
CMS counts 99 Medicare patients who saw Dr. Dedelow in 2024, with an average age of 70.
What services does Dr. Douglas C. Dedelow bill to Medicare?
In 2024, Dr. Dedelow's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99212) and office visit, new patient (99203).
Show 4 more questionsShow fewer questions
Where did Dr. Douglas C. Dedelow go to medical school?
Dr. Dedelow graduated from Midwestern University, Chicago College of Osteopathic Med in 1992.
What drugs does Dr. Douglas C. Dedelow prescribe most?
In 2024 Medicare Part D data, Dr. Dedelow's most prescribed drugs by claims were Fluconazole, Metronidazole and Nitrofurantoin Mono-Macro.
Has Dr. Douglas C. Dedelow received payments from drug or device companies?
CMS Open Payments shows $20,948 in general payments to Dr. Dedelow from 55 companies from 2016 to 2025. The largest total came from Acessa Health Inc.
How long has Dr. Douglas C. Dedelow been practicing?
Dr. Dedelow graduated from medical school in 1992, 34 years ago.
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