Dr. Peter R. Harbage, MD
- Medicare services, 2022
- 48
- Part D claims, 2024
- 51
- MIPS score, 2024
- 98
- Hospital affiliations
- 1
- Industry payments
- $23
- Practice address
- 181 Main Street, Norway, ME 04268
- Practice phone
- Call (207) 743-5933
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Harbage's professional email, personal email and mobile number
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Dr. Peter R. Harbage is an internist in Norway, Maine
Dr. Harbage practices at MaineHealth Stephens Hospital in Norway, Maine, part of MaineHealth.
Dr. Harbage's NPI, 1124008784, was assigned on January 19, 2006. Dr. Harbage graduated from University of Maryland School of Medicine in 1982. Dr. Harbage holds Maine license MD11984.
- NPI
- 1124008784NPI Registry (opens in a new tab)
- NPI enumeration date
- January 19, 2006
- NPI status
- Active
- Practice phone
- (207) 743-5933
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Peter R. Harbage practices at MaineHealth Stephens Hospital in Norway, Maine
Dr. Harbage's primary practice is MaineHealth Stephens Hospital, at 181 Main Street, Norway, ME 04268 in Oxford County. The practice phone is (207) 743-5933.
- MaineHealth Stephens Hospital181 Main Street, Norway, ME 04268 · Oxford CountyPhone(207) 743-5933
Source: Dmand AI Affiliation Data
Dr. Peter R. Harbage is affiliated with 3 sites of care and 2 medical groups
Dr. Harbage's primary practice is MaineHealth Stephens Hospital in Norway, Maine, part of MaineHealth. The medical group on file is MaineHealth Primary Care - Family Medicine - Portland. Dmand AI also links Dr. Harbage to 2 more group practices and clinics and 1 medical group, each named with a free account. Dr. Harbage's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Peter R. Harbage's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Harbage practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MaineHealth Stephens Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Peter R. Harbage is one of 572 internists in Maine
Internal medicine is Dr. Harbage's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Harbage is licensed in Maine.
Specialties and state licenses
- Internal medicine, MainePrimary
Internists near Dr. Harbage
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. Peter R. Harbage billed Medicare for 48 services in 2022
CMS data shows 48 Medicare services from Dr. Harbage across 1 procedure code in 2022. Medicare paid $308 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Harbage's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Tests and treatments
- 2021: 1002022: 4852%
Dr. Harbage compared with the Maine median for internists, 2022
- Dr. Harbage
- Maine median
- Medicare services
- 48vs 31485% below
- Part D claims
- 13vs 21194% below
Medians across 600 internists in Maine with Dmand AI profiles that report each measure.
Dr. Harbage'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. Harbage and other internists in Maine.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter R. Harbage's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Dr. Harbage's median patient age at 69, with 45% women.
Dr. Harbage's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women45%
- Men55%
Source: Dmand AI Patient Panel Data
Dr. Peter R. Harbage wrote 51 Medicare Part D claims in 2024
In 2024, Dr. Harbage wrote 51 Medicare Part D claims for 22 patients. 92% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $110 in total drug cost. In 2023, CMS named 250 claims across 12 drugs.
Dr. Harbage's Part D claims by kind of drug, 2024
- Generic47 claims92%
- Brand-name and other4 claims8%
Dr. Harbage'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: 2502024: 1395%
Drugs named by CMS: 1 in 2024, 12 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. Peter R. Harbage scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Dr. Harbage for performance year 2024, reported through an alternative payment model (APM).
Dr. Harbage's MIPS scores, performance year 2024
- 98of 100Final score
- 83.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Peter R. Harbage received $23 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Harbage from 1 drug or device company in 2022. Education make up the largest share, 100% of the total. Pfizer Inc. paid the most, $23.
Companies that paid Dr. Harbage the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Peter R. Harbage graduated from University of Maryland School of Medicine
Dr. Harbage graduated from University of Maryland School of Medicine in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Peter R. Harbage'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 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 | Clinician Public Reporting: Overall MIPS Performance (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. Peter R. Harbage
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. Peter R. Harbage's NPI number?
Dr. Peter R. Harbage's NPI number is 1124008784. It was assigned on January 19, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter R. Harbage?
Dr. Peter R. Harbage is an internist in Norway, Maine. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Peter R. Harbage practice?
Dr. Harbage practices at 181 Main Street, Norway, ME 04268. Dr. Harbage's primary practice is MaineHealth Stephens Hospital in Norway, Maine, part of MaineHealth. Dmand AI also links Dr. Harbage to 2 group practices and clinics and 1 medical group.
What is Dr. Peter R. Harbage's office phone number?
The practice phone on file for Dr. Harbage is (207) 743-5933.
What is Dr. Peter R. Harbage's medical license number?
Dr. Harbage holds Maine license MD11984.
Which hospitals is Dr. Peter R. Harbage affiliated with?
Dr. Harbage practices at MaineHealth Stephens Hospital in Norway, Maine.
What medical group is Dr. Peter R. Harbage part of?
Dr. Harbage is linked to MaineHealth Primary Care - Family Medicine - Portland. Dmand AI links Dr. Harbage to 1 more medical group.
Does Dr. Peter R. Harbage accept Medicare?
Yes. CMS data shows Dr. Harbage billed Medicare for 48 services in 2022.
What is Dr. Peter R. Harbage's MIPS score?
Dr. Harbage's MIPS final score for performance year 2024 is 98 out of 100, reported through an alternative payment model (APM).
What services does Dr. Peter R. Harbage bill to Medicare?
In 2022, Dr. Harbage's most billed Medicare services were heart test or procedure (93010).
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Where did Dr. Peter R. Harbage go to medical school?
Dr. Harbage graduated from University of Maryland School of Medicine in 1982.
What drugs does Dr. Peter R. Harbage prescribe most?
In 2024 Medicare Part D data, Dr. Harbage's most prescribed drugs by claims were Atorvastatin Calcium.
Has Dr. Peter R. Harbage received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Dr. Harbage from 1 company from 2022 to 2022. The largest total came from Pfizer Inc.
How long has Dr. Peter R. Harbage been practicing?
Dr. Harbage graduated from medical school in 1982, 44 years ago.
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