Dr. Mary Margaret Gorjanc, MD
- Medicare services, 2021
- 812
- Part D claims, 2024
- 127
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 25200 Center Ridge Rd, Westlake, OH 44145
- Practice phone
- Call (440) 292-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Medical group
Find Dr. Gorjanc's professional email, personal email and mobile number
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Dr. Mary Margaret Gorjanc is an internist in Westlake, Ohio
Dr. Gorjanc practices with UH Parma Medical Center, a medical group.
Dr. Gorjanc's NPI, 1144205436, was assigned on December 9, 2005. Dr. Gorjanc graduated from Wright State University Boonshoft School of Medicine in 1981. Dr. Gorjanc holds Ohio license 35-048000.
- NPI
- 1144205436NPI Registry (opens in a new tab)
- NPI enumeration date
- December 9, 2005
- NPI status
- Active
- Practice phone
- (440) 292-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Mary Margaret Gorjanc's practice address is in Westlake, Ohio
Dr. Gorjanc's practice address in the NPI Registry is 25200 Center Ridge Rd, Westlake, OH 44145, in Cuyahoga County. The practice phone is (440) 292-1000.
- NPI Registry address25200 Center Ridge Rd, Westlake, OH 44145 · Cuyahoga CountyPhone(440) 292-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mary Margaret Gorjanc is affiliated with 1 medical group
Dr. Gorjanc is part of UH Parma Medical Center, a medical group in Parma, Ohio.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Mary Margaret Gorjanc's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gorjanc practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UH Parma Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across UH Parma Medical Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mary Margaret Gorjanc is one of 4,708 internists in Ohio
Internal medicine is Dr. Gorjanc's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Gorjanc is licensed in Ohio.
Specialties and state licenses
- Internal medicine, OhioPrimary
Internists near Dr. Gorjanc
Counts of internists 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. Mary Margaret Gorjanc billed Medicare for 812 services in 2021
CMS data shows 812 Medicare services from Dr. Gorjanc across 10 procedure codes in 2021. Medicare paid $59,432 for them. Every service was in an office.
Dr. Gorjanc's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 8132021: 57729%
- Other services
- 2020: 1912021: 12037%
- Tests and treatments
- 2020: 1212021: 6546%
- Lab and pathology
- 2020: 02021: 50
- Surgery
- 2020: 152021: 0100%
Dr. Gorjanc compared with the Ohio median for internists, 2021
- Dr. Gorjanc
- Ohio median
- Medicare services
- 812vs 48767% above
- Part D claims
- 99vs 29466% below
Medians across 4,703 internists in Ohio with Dmand AI profiles that report each measure.
Dr. Gorjanc's most billed Medicare procedure codes, 2021
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. Gorjanc and other internists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mary Margaret Gorjanc's patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Gorjanc's median patient age at 76, with 78% women.
Dr. Gorjanc's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women78%
- Men21%
Source: Dmand AI Patient Panel Data
Dr. Mary Margaret Gorjanc wrote 127 Medicare Part D claims in 2024
In 2024, Dr. Gorjanc wrote 127 Medicare Part D claims. 97% of them were for generic drugs. CMS names the drug for 99 of them, across 9 drugs with 11 or more claims each, at $1,592 in total drug cost. In 2023, CMS named 270 claims across 11 drugs.
Dr. Gorjanc's Part D claims by kind of drug, 2024
- Generic123 claims97%
- Brand-name and other4 claims3%
Dr. Gorjanc'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2702024: 9963%
Drugs named by CMS: 9 in 2024, 11 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
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Dr. Mary Margaret Gorjanc graduated from Wright State University Boonshoft School of Medicine
Dr. Gorjanc graduated from Wright State University Boonshoft School of Medicine in 1981.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mary Margaret Gorjanc'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 | Dmand 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 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) |
| 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. Mary Margaret Gorjanc
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. Mary Margaret Gorjanc's NPI number?
Dr. Mary Margaret Gorjanc's NPI number is 1144205436. It was assigned on December 9, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Mary Margaret Gorjanc?
Dr. Mary Margaret Gorjanc is an internist in Westlake, Ohio. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mary Margaret Gorjanc practice?
Dr. Gorjanc practices at 25200 Center Ridge Rd, Westlake, OH 44145. Dr. Gorjanc's primary practice is UH Parma Medical Center, a medical group.
What is Dr. Mary Margaret Gorjanc's office phone number?
The practice phone on file for Dr. Gorjanc is (440) 292-1000.
What is Dr. Mary Margaret Gorjanc's medical license number?
Dr. Gorjanc holds Ohio license 35-048000.
What medical group is Dr. Mary Margaret Gorjanc part of?
Dr. Gorjanc is part of UH Parma Medical Center in Parma, Ohio.
Does Dr. Mary Margaret Gorjanc accept Medicare?
Yes. CMS data shows Dr. Gorjanc billed Medicare for 812 services in 2021.
What services does Dr. Mary Margaret Gorjanc bill to Medicare?
In 2021, Dr. Gorjanc's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
Where did Dr. Mary Margaret Gorjanc go to medical school?
Dr. Gorjanc graduated from Wright State University Boonshoft School of Medicine in 1981.
What drugs does Dr. Mary Margaret Gorjanc prescribe most?
In 2024 Medicare Part D data, Dr. Gorjanc's most prescribed drugs by claims were Atorvastatin Calcium, Dutasteride and Glimepiride.
How long has Dr. Mary Margaret Gorjanc been practicing?
Dr. Gorjanc graduated from medical school in 1981, 45 years ago.
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