Dr. Heinrich H.m. Grube, MD
- Medicare services, 2024
- 1,597
- Medicare patients, 2024
- 1,035
- Part D claims, 2024
- 4,301
- MIPS score, 2024
- 98
- Hospital affiliations
- 4
- Practice address
- 35 Medical Center Pkwy, Augusta, ME 04330
- Practice phone
- Call (207) 873-9841
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Alfond Center for Health
Augusta, Maine
Find Dr. Grube'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. Heinrich H.m. Grube is a cardiologist in Augusta, Maine
Dr. Grube practices at Alfond Center for Health in Augusta, Maine.
Dr. Grube's NPI, 1003885708, was assigned on March 15, 2006. Dr. Grube holds Maine license MD15990.
- NPI
- 1003885708NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901840750
- NPI enumeration date
- March 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (207) 873-9841
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Heinrich H.m. Grube practices at Alfond Center for Health in Augusta, Maine
Dr. Grube's primary practice is Alfond Center for Health, at 35 Medical Center Pkwy, Augusta, ME 04330 in Kennebec County. The practice phone is (207) 873-9841.
- Alfond Center for Health35 Medical Center Pkwy, Augusta, ME 04330 · Kennebec CountyPhone(207) 873-9841
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Heinrich H.m. Grube is affiliated with 5 sites of care and 4 medical groups
Dr. Grube's primary practice is Alfond Center for Health in Augusta, Maine. Dr. Grube is also affiliated with MaineGeneral Medical Center. The medical group on file is MaineHealth Primary Care - Family Medicine - Portland. Dmand AI also links Dr. Grube to 3 more hospitals and 3 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Heinrich H.m. Grube's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grube practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Alfond Center for Health | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Heinrich H.m. Grube is one of 153 cardiologists in Maine
Cardiovascular disease is Dr. Grube's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Grube is licensed in Maine.
Specialties and state licenses
- Cardiovascular disease, MainePrimary
Cardiologists near Dr. Grube
Counts of cardiologists 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. Heinrich H.m. Grube billed Medicare for 1,597 services in 2024
CMS data shows 1,597 Medicare services from Dr. Grube across 13 procedure codes in 2024, for 1,035 Medicare patients. Medicare paid $54,029 for them.
Dr. Grube's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,2522024: 1,2242%
- Office and hospital visits
- 2023: 3292024: 3486%
- Imaging
- 2023: 412024: 2539%
Where Dr. Grube's Medicare services took place, 2024
- In an office41726%
- In a facility1,18074%
Dr. Grube compared with the Maine median for cardiologists, 2024
- Dr. Grube
- Maine median
- Medicare services
- 1,597vs 1,13141% above
- Medicare patients
- 1,035vs 76435% above
- Part D claims
- 4,129vs 6006.9 times
Medians across 154 cardiologists in Maine with Dmand AI profiles that report each measure.
Dr. Grube'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Grube and other cardiologists in Maine.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Heinrich H.m. Grube treated 1,035 Medicare patients in 2024, average age 74
CMS counts 1,035 Medicare patients who saw Dr. Grube in 2024. The largest group is 75 to 84, with 350 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 35% are also on Medicaid. Their average risk score is 1.68, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Grube's median patient age at 72, with 53% women.
Dr. Grube's Medicare patients by age, 2024
Dr. Grube's Medicare patients by sex, 2024
- Women51650%
- Men51950%
Chronic conditions among Dr. Grube's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Ischemic heart disease50%
- Arthritis45%
- Atrial fibrillation39%
- Heart failure34%
- Anxiety33%
- Diabetes33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Grube's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Heinrich H.m. Grube wrote 4,301 Medicare Part D claims in 2024
In 2024, Dr. Grube wrote 4,301 Medicare Part D claims for 686 patients. 88% of them were for generic drugs. CMS names the drug for 4,129 of them, across 42 drugs with 11 or more claims each, at $600,273 in total drug cost. In 2023, CMS named 3,538 claims across 34 drugs.
Dr. Grube's Part D claims by kind of drug, 2024
- Generic3,801 claims88%
- Brand-name500 claims12%
Dr. Grube'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: 3,5382024: 4,12917%
Drugs named by CMS: 42 in 2024, 34 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. Heinrich H.m. Grube 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. Grube for performance year 2024, reported through an alternative payment model (APM). Dr. Grube accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Grube'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.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Heinrich H.m. Grube received $91 in industry payments from 2016 to 2025
CMS Open Payments shows 3 general payments to Dr. Grube from 3 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $43.
General payments to Dr. Grube by program year, 2016 to 2025
Companies that paid Dr. Grube the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Heinrich H.m. Grube'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 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) |
| 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. Heinrich H.m. Grube
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. Heinrich H.m. Grube's NPI number?
Dr. Heinrich H.m. Grube's NPI number is 1003885708. It was assigned on March 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Heinrich H.m. Grube?
Dr. Heinrich H.m. Grube is a cardiologist in Augusta, Maine. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Heinrich H.m. Grube practice?
Dr. Grube practices at 35 Medical Center Pkwy, Augusta, ME 04330. Dr. Grube's primary practice is Alfond Center for Health in Augusta, Maine. Dmand AI also links Dr. Grube to 3 hospitals and 3 medical groups.
What is Dr. Heinrich H.m. Grube's office phone number?
The practice phone on file for Dr. Grube is (207) 873-9841.
What is Dr. Heinrich H.m. Grube's medical license number?
Dr. Grube holds Maine license MD15990.
Which hospitals is Dr. Heinrich H.m. Grube affiliated with?
Dr. Grube is affiliated with MaineGeneral Medical Center. Dmand AI links Dr. Grube to 3 more hospitals.
What medical group is Dr. Heinrich H.m. Grube part of?
Dr. Grube is linked to MaineHealth Primary Care - Family Medicine - Portland. Dmand AI links Dr. Grube to 3 more medical groups.
Does Dr. Heinrich H.m. Grube accept Medicare?
Yes. CMS data shows Dr. Grube billed Medicare for 1,597 services in 2024, and Dr. Grube accepts Medicare assignment.
What is Dr. Heinrich H.m. Grube's MIPS score?
Dr. Grube's MIPS final score for performance year 2024 is 98 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Heinrich H.m. Grube see?
CMS counts 1,035 Medicare patients who saw Dr. Grube in 2024, with an average age of 74.
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What services does Dr. Heinrich H.m. Grube bill to Medicare?
In 2024, Dr. Grube's most billed Medicare services were heart test or procedure (93010), office visit, established patient (99214) and heart test or procedure (93000).
What drugs does Dr. Heinrich H.m. Grube prescribe most?
In 2024 Medicare Part D data, Dr. Grube's most prescribed drugs by claims were Atorvastatin Calcium, Metoprolol Succinate and Eliquis.
Has Dr. Heinrich H.m. Grube received payments from drug or device companies?
CMS Open Payments shows $91 in general payments to Dr. Grube from 3 companies from 2016 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Heinrich H.m. Grube been practicing?
Dr. Grube graduated from medical school in 1993, 33 years ago.
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