Laryngoscope
Dr. Isac L. Bloch, MD
- Medicare services, 2024
- 44
- Medicare patients, 2024
- 68
- Part D claims, 2024
- 59
- Publications
- 1
- MIPS score, 2024
- 84
- Practice address
- 489 State Street, Bangor, ME 04401
- Practice phone
- Call (207) 973-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Bloch'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. Isac L. Bloch is an otolaryngologist in Bangor, Maine
Dr. Bloch practices at Northern Light Eastern Maine Medical Center in Bangor, Maine, part of Northern Light Health.
Dr. Bloch's NPI, 1619188802, was assigned on May 27, 2007. Dr. Bloch graduated from Rush Medical College in 1996. Dr. Bloch's Maine license number on file is 018304.
- NPI
- 1619188802NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7416090774
- NPI enumeration date
- May 27, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (207) 973-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Isac L. Bloch practices at Northern Light Eastern Maine Medical Center in Bangor, Maine
Dr. Bloch's primary practice is Northern Light Eastern Maine Medical Center, at 489 State Street, Bangor, ME 04401 in Penobscot County. The practice phone is (207) 973-7000.
- Northern Light Eastern Maine Medical Center489 State Street, Bangor, ME 04401 · Penobscot CountyPhone(207) 973-7000
Source: Dmand AI Affiliation Data
Dr. Isac L. Bloch is affiliated with 2 sites of care and 1 medical group
Dr. Bloch's primary practice is Northern Light Eastern Maine Medical Center in Bangor, Maine, part of Northern Light Health. The medical group on file is Northern Light Eastern Maine Medical Center. Dmand AI also links Dr. Bloch to 1 more breast imaging center, named with a free account. Dr. Bloch'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. Isac L. Bloch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bloch practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northern Light Eastern Maine Medical Center | Available with a free account |
| +1 more affiliated site | 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 Northern Light Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Isac L. Bloch is one of 52 otolaryngologists in Maine
Otolaryngology is Dr. Bloch's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Bloch is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dmand AI has Dr. Bloch's licenses on file in 2 states: Maine and Massachusetts.
Specialties and state licenses
- Otolaryngology, MainePrimary
- Massachusetts license
Clinical focus
Dmand AI lists ear eustachian tube disorders, ear infection, hearing loss and impairment and larynx and vocal cord disease among the conditions Dr. Bloch treats.
Otolaryngologists near Dr. Bloch
Counts of otolaryngologists 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. Isac L. Bloch billed Medicare for 44 services in 2024
CMS data shows 44 Medicare services from Dr. Bloch across 2 procedure codes in 2024, all of them office visits, for 68 Medicare patients. Medicare paid $2,989 for them.
Where Dr. Bloch's Medicare services took place, 2024
- In an office3273%
- In a facility1227%
Dr. Bloch compared with the Maine median for otolaryngologists, 2024
- Dr. Bloch
- Maine median
- Medicare services
- 44vs 25883% below
- Medicare patients
- 68vs 14653% below
- Part D claims
- 29vs 11475% below
Medians across 47 otolaryngologists in Maine with Dmand AI profiles that report each measure.
Dr. Bloch'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. Bloch?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bloch and other otolaryngologists in Maine.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Isac L. Bloch treated 68 Medicare patients in 2024, average age 73
CMS counts 68 Medicare patients who saw Dr. Bloch in 2024. The largest group is 65 to 74, with 29 patients. 72% of them have high blood pressure, and 59% have high cholesterol. 28% are also on Medicaid. Their average risk score is 1.36, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Bloch's median patient age at 59, with 55% women.
Dr. Bloch's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Bloch's Medicare patients by sex, 2024
- Women3450%
- Men3450%
Chronic conditions among Dr. Bloch's Medicare patients, 2024
- High blood pressure72%
- High cholesterol59%
- Arthritis41%
- Mood disorders34%
- Anxiety31%
- Depression28%
- COPD26%
- Ischemic heart disease24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bloch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Isac L. Bloch wrote 59 Medicare Part D claims in 2024
In 2024, Dr. Bloch wrote 59 Medicare Part D claims for 22 patients. 98% of them were for generic drugs. CMS names the drug for 29 of them, across 1 drug with 11 or more claims each, at $236 in total drug cost.
Dr. Bloch's Part D claims by kind of drug, 2024
- Generic58 claims98%
- Brand-name and other1 claims2%
Dr. Bloch'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.
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. Isac L. Bloch scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Bloch for performance year 2024, reported as part of a group. Dr. Bloch accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Bloch's MIPS scores, performance year 2024
- 84of 100Final score
- 64.8of 100Quality
- 96of 100Promoting Interoperability
- 40of 100Improvement Activities
- 69of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Isac L. Bloch has 1 publication on record
Dmand AI links 1 paper to Dr. Bloch.
Recent publications by Dr. Bloch
See who Dr. Bloch researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bloch works with, so you can find a warm path to the right otolaryngologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Isac L. Bloch graduated from Rush Medical College
Dr. Bloch graduated from Rush Medical College in 1996.
- Medical school
- Board certified in otolaryngology
Source: Dmand AI Professional Profile Data
Dr. Isac L. Bloch accepts plans from 10 insurance carriers
Dr. Bloch is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- Elevance
- HCSC
- Regence Health Plans
- Aspirus Health Plan
- +2 more carriersWith a free account
Plan types Dr. Bloch accepts, by number of carriers
- PPO8
- Medicare7
- HMO5
- POS3
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Isac L. Bloch'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 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Isac L. Bloch
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. Isac L. Bloch's NPI number?
Dr. Isac L. Bloch's NPI number is 1619188802. It was assigned on May 27, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Isac L. Bloch?
Dr. Isac L. Bloch is an otolaryngologist in Bangor, Maine. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Isac L. Bloch practice?
Dr. Bloch practices at 489 State Street, Bangor, ME 04401. Dr. Bloch's primary practice is Northern Light Eastern Maine Medical Center in Bangor, Maine, part of Northern Light Health. Dmand AI also links Dr. Bloch to 1 breast imaging center.
What is Dr. Isac L. Bloch's office phone number?
The practice phone on file for Dr. Bloch is (207) 973-7000.
What is Dr. Isac L. Bloch's medical license number?
Dr. Bloch's Maine license number on file is 018304, one of the licenses on file in 2 states.
Which states has Dr. Isac L. Bloch been licensed in?
Dmand AI has state licenses on file for Dr. Bloch in Maine (2009 to 2025) and Massachusetts (2001 to 2013).
Which hospitals is Dr. Isac L. Bloch affiliated with?
Dr. Bloch practices at Northern Light Eastern Maine Medical Center in Bangor, Maine.
What medical group is Dr. Isac L. Bloch part of?
Dr. Bloch is linked to Northern Light Eastern Maine Medical Center.
Does Dr. Isac L. Bloch accept Medicare?
Yes. CMS data shows Dr. Bloch billed Medicare for 44 services in 2024, and Dr. Bloch accepts Medicare assignment.
What is Dr. Isac L. Bloch's MIPS score?
Dr. Bloch's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Isac L. Bloch see?
CMS counts 68 Medicare patients who saw Dr. Bloch in 2024, with an average age of 73.
Is Dr. Isac L. Bloch board certified?
Yes. Dr. Bloch is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.
What services does Dr. Isac L. Bloch bill to Medicare?
In 2024, Dr. Bloch's most billed Medicare services were office visit, new patient (99204) and office visit, established patient (99213).
Where did Dr. Isac L. Bloch go to medical school?
Dr. Bloch graduated from Rush Medical College in 1996.
What drugs does Dr. Isac L. Bloch prescribe most?
In 2024 Medicare Part D data, Dr. Bloch's most prescribed drugs by claims were Fluticasone Propionate.
How long has Dr. Isac L. Bloch been practicing?
Dr. Bloch graduated from medical school in 1996, 30 years ago.
Does Dr. Isac L. Bloch do research?
Dmand AI links 1 publication to Dr. Bloch.
What insurance does Dr. Isac L. Bloch accept?
Dr. Bloch is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
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