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Dr. Michael A. Harma, MD
NPI1710106547PAC ID7214029081
- Medicare services, 2024
- 1,067
- Medicare patients, 2024
- 288
- Part D claims, 2024
- 5,622
- Publications
- 2
- Hospital affiliations
- 3
- Practice address
- 1625 Straits Turnpike, Middlebury, CT 06762
- Practice phone
- Call (860) 533-2981
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prospect CT Medical Foundation, Inc.
Middlebury, Connecticut
Find Dr. Harma's professional email, personal email and mobile number
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Dr. Michael A. Harma is an internist in Middlebury, Connecticut
Dr. Harma practices at Prospect CT Medical Foundation, Inc. in Middlebury, Connecticut.
Dr. Harma's NPI, 1710106547, was assigned on April 24, 2007. Dr. Harma graduated from University of Connecticut School of Medicine in 2004. Dr. Harma holds Connecticut license 045254.
NPI and contact details
- NPI
- 1710106547NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214029081
- NPI enumeration date
- April 24, 2007
- NPI status
- Active
- Practice phone
- (860) 533-2981
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Michael A. Harma practices at Prospect CT Medical Foundation, Inc. in Middlebury, Connecticut
Dr. Harma's primary practice is Prospect CT Medical Foundation, Inc., at 1625 Straits Turnpike, Middlebury, CT 06762 in Naugatuck Vly County. The practice phone is (860) 533-2981.
- Prospect CT Medical Foundation, Inc.1625 Straits Turnpike, Middlebury, CT 06762 · Naugatuck Vly CountyPhone(860) 533-2981
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael A. Harma is affiliated with 7 sites of care and 1 medical group
Dr. Harma's primary practice is Prospect CT Medical Foundation, Inc. in Middlebury, Connecticut. Dr. Harma is also affiliated with Yale New Haven Hospital. The medical group on file is Manchester Memorial Hospital. Dmand AI also links Dr. Harma to 2 more hospitals, 2 home health agencies and 1 group practice or clinic, each named with a free account.
Prospect CT Medical Foundation, Inc.Primary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael A. Harma's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Harma practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prospect CT Medical Foundation, Inc. | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael A. Harma is one of 2,189 internists in Connecticut
Internal medicine is Dr. Harma's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Harma is licensed in Connecticut.
Specialties and state licenses
- Internal medicine, ConnecticutPrimary
Internists near Dr. Harma
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
2,189internists in Connecticut
3internists in Middlebury
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Michael A. Harma billed Medicare for 1,067 services in 2024
CMS data shows 1,067 Medicare services from Dr. Harma across 16 procedure codes in 2024, for 288 Medicare patients. Medicare paid $75,200 for them. Every service was in an office.
Medicare services, 20241,067
Medicare patients288
Paid by Medicare$75,200
Procedure codes16
Dr. Harma's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5902024: 51712%
- Other services
- 2023: 3342024: 41324%
- Lab and pathology
- 2023: 692024: 7813%
- Tests and treatments
- 2023: 642024: 598%
Dr. Harma compared with the Connecticut median for internists, 2024
- Dr. Harma
- Connecticut median
- Medicare services
- 1,067vs 3902.7 times
- Medicare patients
- 288vs 17267% above
- Part D claims
- 5,039vs 34314.7 times
Medians across 2,185 internists in Connecticut with Dmand AI profiles that report each measure.
Dr. Harma'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. Harma?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Harma and other internists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael A. Harma treated 288 Medicare patients in 2024, average age 75
CMS counts 288 Medicare patients who saw Dr. Harma in 2024. The largest group is 65 to 74, with 114 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 20% are also on Medicaid. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Harma's median patient age at 62, with 44% women.
Medicare patients, 2024288
Average age75
Average risk score1.20
Also on Medicaid20%
Dr. Harma's Medicare patients by age, 2024
Dr. Harma's Medicare patients by sex, 2024
- Women14751%
- Men14149%
Chronic conditions among Dr. Harma's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis48%
- Ischemic heart disease31%
- Diabetes28%
- Anxiety20%
- Cancer17%
- Atrial fibrillation16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Harma's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women44%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael A. Harma wrote 5,622 Medicare Part D claims in 2024
In 2024, Dr. Harma wrote 5,622 Medicare Part D claims for 562 patients. 93% of them were for generic drugs. CMS names the drug for 5,039 of them, across 96 drugs with 11 or more claims each, at $241,789 in total drug cost. In 2023, CMS named 4,883 claims across 93 drugs.
Part D claims, 20245,622
Drugs named by CMS96
Total drug cost$241,789
Part D patients562
Dr. Harma's Part D claims by kind of drug, 2024
- Generic5,220 claims93%
- Brand-name376 claims7%
- Other26 claims0%
Dr. Harma'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. Harma's Part D claims, 2024
- Opioids1%43 of 5,622 claims
- Antibiotics1%84 of 5,622 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: 4,8832024: 5,0393%
Drugs named by CMS: 96 in 2024, 93 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. Michael A. Harma has 2 publications on record
Dmand AI links 2 papers to Dr. Harma in 2012. 2012 was the busiest year, with 2. The most frequent topics are Hospitalists, Hospitals, Teaching and Inpatients. Dr. Harma's most frequent co-authors are David Augustus Fiellin, MD, Stephen R. Holt, MD and Jeanette M. Tetrault, MD.
Papers2
Topics Dr. Harma writes about most
- Hospitalists
- Hospitals, Teaching
- Inpatients
Dr. Harma's most frequent co-authors
- David Augustus Fiellin, MD2 shared papers
- Stephen R. Holt, MD2 shared papers
- Jeanette M. Tetrault, MD2 shared papers
Recent publications by Dr. Harma
AlcoholismConnecticutHospitalists
See who Dr. Harma researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Harma works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael A. Harma received $1,509 in industry payments from 2016 to 2025
CMS Open Payments shows 86 general payments to Dr. Harma from 18 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $565.
General payments to Dr. Harma by program year, 2016 to 2025
Companies that paid Dr. Harma 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. Michael A. Harma graduated from University of Connecticut School of Medicine
Dr. Harma graduated from University of Connecticut School of Medicine in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael A. Harma'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) |
| 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) |
| 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. Michael A. Harma
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. Michael A. Harma's NPI number?
Dr. Michael A. Harma's NPI number is 1710106547. It was assigned on April 24, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael A. Harma?
Dr. Michael A. Harma is an internist in Middlebury, Connecticut. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Michael A. Harma practice?
Dr. Harma practices at 1625 Straits Turnpike, Middlebury, CT 06762. Dr. Harma's primary practice is Prospect CT Medical Foundation, Inc. in Middlebury, Connecticut. Dmand AI also links Dr. Harma to 2 hospitals, 2 home health agencies and 1 group practice or clinic.
What is Dr. Michael A. Harma's office phone number?
The practice phone on file for Dr. Harma is (860) 533-2981.
What is Dr. Michael A. Harma's medical license number?
Dr. Harma holds Connecticut license 045254.
Which hospitals is Dr. Michael A. Harma affiliated with?
Dr. Harma is affiliated with Yale New Haven Hospital. Dmand AI links Dr. Harma to 2 more hospitals.
What medical group is Dr. Michael A. Harma part of?
Dr. Harma is linked to Manchester Memorial Hospital.
Does Dr. Michael A. Harma accept Medicare?
Yes. CMS data shows Dr. Harma billed Medicare for 1,067 services in 2024.
How many Medicare patients does Dr. Michael A. Harma see?
CMS counts 288 Medicare patients who saw Dr. Harma in 2024, with an average age of 75.
What services does Dr. Michael A. Harma bill to Medicare?
In 2024, Dr. Harma's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and medicare service (G0439).
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Where did Dr. Michael A. Harma go to medical school?
Dr. Harma graduated from University of Connecticut School of Medicine in 2004.
What drugs does Dr. Michael A. Harma prescribe most?
In 2024 Medicare Part D data, Dr. Harma's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
Has Dr. Michael A. Harma received payments from drug or device companies?
CMS Open Payments shows $1,509 in general payments to Dr. Harma from 18 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Michael A. Harma been practicing?
Dr. Harma graduated from medical school in 2004, 22 years ago.
Does Dr. Michael A. Harma do research?
Dmand AI links 2 publications to Dr. Harma.
Who does Dr. Michael A. Harma publish with?
Dr. Harma's most frequent co-authors are David Augustus Fiellin, MD (2 shared papers), Stephen R. Holt, MD (2 shared papers) and Jeanette M. Tetrault, MD (2 shared papers).
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