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Dr. Helge G. Riemann, MD
NPI1255478541
- Medicare services, 2022
- 400
- Part D claims, 2023
- 12
- Publications
- 2
- Industry payments
- $2,459
- Affiliated sites
- 1
- Practice address
- 85 Baribeau Dr Suite 1 Suite 1, Brunswick, ME 04011
- Practice phone
- Call (207) 406-2735
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mid Coast Dermatology LLC
Physician office · Brunswick, Maine
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Dr. Helge G. Riemann is a dermatologist in Maine
Dr. Riemann practices at Mid Coast Dermatology LLC in Brunswick, Maine.
Dr. Riemann's NPI, 1255478541, was assigned on January 30, 2007. Dr. Riemann holds Maine license 017897.
NPI and contact details
- NPI
- 1255478541NPI Registry (opens in a new tab)
- NPI enumeration date
- January 30, 2007
- NPI status
- Active
- Practice phone
- (207) 406-2735
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Helge G. Riemann practices at Mid Coast Dermatology LLC in Brunswick, Maine
Dr. Riemann's primary practice is Mid Coast Dermatology LLC, at 85 Baribeau Dr Suite 1 Suite 1, Brunswick, ME 04011. The practice phone is (207) 406-2735.
- Mid Coast Dermatology LLC85 Baribeau Dr Suite 1 Suite 1, Brunswick, ME 04011Phone(207) 406-2735
Source: Dmand AI Affiliation Data
Dr. Helge G. Riemann is affiliated with 1 site of care
Dr. Riemann's primary practice is Mid Coast Dermatology LLC in Brunswick, Maine.
Mid Coast Dermatology LLCPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Helge G. Riemann's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Riemann practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mid Coast Dermatology LLC | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Helge G. Riemann is one of 50 dermatologists in Maine
Dermatology is Dr. Riemann's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dmand AI has Dr. Riemann's licenses on file in 2 states: Maine and Illinois.
Specialties and state licenses
- Dermatology, MainePrimary
- Illinois license
Dermatologists near Dr. Riemann
Counts of dermatologists 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. Helge G. Riemann billed Medicare for 400 services in 2022
CMS data shows 400 Medicare services from Dr. Riemann across 8 procedure codes in 2022. Medicare paid $8,817 for them. Every service was in an office.
Medicare services, 2022400
Paid by Medicare$8,817
Procedure codes8
Dr. Riemann's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Surgery
- 2021: 1,7712022: 24786%
- Office and hospital visits
- 2021: 1,1772022: 15387%
Dr. Riemann compared with the Maine median for dermatologists, 2022
- Dr. Riemann
- Maine median
- Medicare services
- 400vs 1,75477% below
- Part D claims
- 12vs 52898% below
Medians across 53 dermatologists in Maine with Dmand AI profiles that report each measure.
Dr. Riemann's most billed Medicare procedure codes, 2022
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. Riemann and other dermatologists in Maine.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Helge G. Riemann's patients have a median age of 79
Across all payers, Dmand AI patient panel data puts Dr. Riemann's median patient age at 79, with 48% women.
Dr. Riemann's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women48%
- Men49%
Source: Dmand AI Patient Panel Data
Dr. Helge G. Riemann wrote 12 Medicare Part D claims in 2023
In 2023, Dr. Riemann wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $519 in total drug cost. In 2022, CMS named 524 claims across 15 drugs.
Part D claims, 202312
Drugs named by CMS1
Total drug cost$519
Dr. Riemann's 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: 5242023: 1298%
Drugs named by CMS: 1 in 2023, 15 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Helge G. Riemann has 2 publications on record
Dmand AI links 2 papers to Dr. Riemann in 2011. Dr. Riemann's most frequent co-authors are James Fitzpatrick, MD, Mayumi Fujita, MD and David Norris, MD.
Papers2
Dr. Riemann's most frequent co-authors
Recent publications by Dr. Riemann
Arch Dermatol
Diagnosis, DifferentialErythemaMyxoma
See who Dr. Riemann researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Riemann works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Helge G. Riemann received $2,459 in industry payments from 2016 to 2022
CMS Open Payments shows 150 general payments to Dr. Riemann from 12 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $478.
General payments to Dr. Riemann by program year, 2016 to 2022
General payments to Dr. Riemann by kind, 2016 to 2022
$2.5Kin total
- Food and beverage$2,44599%
- Education$141%
Companies that paid Dr. Riemann the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Helge G. Riemann'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Helge G. Riemann
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. Helge G. Riemann's NPI number?
Dr. Helge G. Riemann's NPI number is 1255478541. It was assigned on January 30, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Helge G. Riemann?
Dr. Helge G. Riemann is a dermatologist in Maine. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Helge G. Riemann practice?
Dr. Riemann practices at 85 Baribeau Dr Suite 1 Suite 1, Brunswick, ME 04011. Dr. Riemann's primary practice is Mid Coast Dermatology LLC in Brunswick, Maine.
What is Dr. Helge G. Riemann's office phone number?
The practice phone on file for Dr. Riemann is (207) 406-2735.
What is Dr. Helge G. Riemann's medical license number?
Dr. Riemann holds Maine license 017897, one of the licenses on file in 2 states.
Which states has Dr. Helge G. Riemann been licensed in?
Dmand AI has state licenses on file for Dr. Riemann in Maine and Illinois.
Does Dr. Helge G. Riemann accept Medicare?
Yes. CMS data shows Dr. Riemann billed Medicare for 400 services in 2022.
What services does Dr. Helge G. Riemann bill to Medicare?
In 2022, Dr. Riemann's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17000).
What drugs does Dr. Helge G. Riemann prescribe most?
In 2023 Medicare Part D data, Dr. Riemann's most prescribed drugs by claims were Doxycycline Hyclate.
Has Dr. Helge G. Riemann received payments from drug or device companies?
CMS Open Payments shows $2,459 in general payments to Dr. Riemann from 12 companies from 2016 to 2022. The largest total came from Abbvie Inc.
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How long has Dr. Helge G. Riemann been practicing?
Dr. Riemann graduated from medical school in 1995, 31 years ago.
Does Dr. Helge G. Riemann do research?
Dmand AI links 2 publications to Dr. Riemann.
Who does Dr. Helge G. Riemann publish with?
Dr. Riemann's most frequent co-authors are James Fitzpatrick, MD (1 shared paper), Mayumi Fujita, MD (1 shared paper) and David Norris, MD (1 shared paper).
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