Dr. Earl E. Book, MD
- Medicare services, 2024
- 570
- Medicare patients, 2024
- 498
- Part D claims, 2024
- 608
- Publications
- 1
- MIPS score, 2024
- 84
- Practice address
- 3330 Ptarmigan Ln, Helena, MT 59602
- Practice phone
- Call (406) 933-8311
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Elkhorn Health Care Inc
Helena, Montana
Find Dr. Book'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. Earl E. Book is a family medicine physician in Helena, Montana
Dr. Book practices at Elkhorn Health Care Inc in Helena, Montana.
Dr. Book's NPI, 1265433700, was assigned on August 9, 2005. Dr. Book graduated from Louisiana State University School of Medicine in New Orleans in 1983. Dr. Book holds Montana license 5316.
- NPI
- 1265433700NPI Registry (opens in a new tab)
- NPI enumeration date
- August 9, 2005
- NPI status
- Active
- Practice phone
- (406) 933-8311
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Earl E. Book practices at Elkhorn Health Care Inc in Helena, Montana
Dr. Book's primary practice is Elkhorn Health Care Inc, at 3330 Ptarmigan Ln, Helena, MT 59602 in Lewis And Clark County. The practice phone is (406) 933-8311.
- Elkhorn Health Care Inc3330 Ptarmigan Ln, Helena, MT 59602 · Lewis And Clark CountyPhone(406) 933-8311
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Earl E. Book is affiliated with 2 sites of care and 1 medical group
Dr. Book's primary practice is Elkhorn Health Care Inc in Helena, Montana. The medical group on file is St. Peter's Health Medical Group. Dmand AI also links Dr. Book to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Earl E. Book's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Book practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Elkhorn Health Care Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Earl E. Book is one of 675 family medicine physicians in Montana
Family medicine is Dr. Book's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Book is licensed in Montana.
Specialties and state licenses
- Family medicine, MontanaPrimary
Family medicine physicians near Dr. Book
Counts of family medicine physicians 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. Earl E. Book billed Medicare for 570 services in 2024
CMS data shows 570 Medicare services from Dr. Book across 6 procedure codes in 2024, for 498 Medicare patients. Medicare paid $43,497 for them.
Dr. Book's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4132024: 50823%
- Tests and treatments
- 2023: 372024: 6268%
Where Dr. Book's Medicare services took place, 2024
- In an office53093%
- In a facility407%
Dr. Book compared with the Montana median for family medicine physicians, 2024
- Dr. Book
- Montana median
- Medicare services
- 570vs 30488% above
- Medicare patients
- 498vs 1722.9 times
- Part D claims
- 363vs 75252% below
Medians across 706 family medicine physicians in Montana with Dmand AI profiles that report each measure.
Dr. Book'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. Book?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Book and other family medicine physicians in Montana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Earl E. Book treated 498 Medicare patients in 2024, average age 74
CMS counts 498 Medicare patients who saw Dr. Book in 2024. The largest group is 65 to 74, with 221 patients. 61% of them have high blood pressure, and 57% have high cholesterol. 8% are also on Medicaid. Their average risk score is 0.91, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Book's median patient age at 51, with 52% women.
Dr. Book's Medicare patients by age, 2024
Dr. Book's Medicare patients by sex, 2024
- Women29459%
- Men20441%
Chronic conditions among Dr. Book's Medicare patients, 2024
- High blood pressure61%
- High cholesterol57%
- Arthritis48%
- Anxiety22%
- Osteoporosis21%
- Mood disorders20%
- Diabetes18%
- Atrial fibrillation17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Book's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Earl E. Book wrote 608 Medicare Part D claims in 2024
In 2024, Dr. Book wrote 608 Medicare Part D claims for 316 patients. 93% of them were for generic drugs. CMS names the drug for 363 of them, across 11 drugs with 11 or more claims each, at $4,787 in total drug cost. In 2023, CMS named 306 claims across 10 drugs.
Dr. Book's Part D claims by kind of drug, 2024
- Generic564 claims93%
- Brand-name and other44 claims7%
Dr. Book'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. Book's Part D claims, 2024
- Opioids7%42 of 608 claims
- Antibiotics39%237 of 608 claims
- Antipsychotics, patients 65 and over3%21 of 608 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: 3062024: 36319%
Drugs named by CMS: 11 in 2024, 10 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. Earl E. Book 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. Book for performance year 2024, reported as part of a group.
Dr. Book's MIPS scores, performance year 2024
- 84of 100Final score
- 71of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
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. Earl E. Book has 1 publication on record
Dmand AI links 1 paper to Dr. Book in 2012.
Recent publications by Dr. Book
See who Dr. Book researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Book works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Earl E. Book received $540 in industry payments from 2016 to 2019
CMS Open Payments shows 29 general payments to Dr. Book from 9 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $199.
General payments to Dr. Book by program year, 2016 to 2019
Companies that paid Dr. Book the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Earl E. Book graduated from Louisiana State University School of Medicine in New Orleans
Dr. Book graduated from Louisiana State University School of Medicine in New Orleans in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Earl E. Book'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (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. Earl E. Book
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. Earl E. Book's NPI number?
Dr. Earl E. Book's NPI number is 1265433700. It was assigned on August 9, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Earl E. Book?
Dr. Earl E. Book is a family medicine physician in Helena, Montana. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Earl E. Book practice?
Dr. Book practices at 3330 Ptarmigan Ln, Helena, MT 59602. Dr. Book's primary practice is Elkhorn Health Care Inc in Helena, Montana. Dmand AI also links Dr. Book to 1 group practice or clinic.
What is Dr. Earl E. Book's office phone number?
The practice phone on file for Dr. Book is (406) 933-8311.
What is Dr. Earl E. Book's medical license number?
Dr. Book holds Montana license 5316.
What medical group is Dr. Earl E. Book part of?
Dr. Book is linked to St. Peter's Health Medical Group.
Does Dr. Earl E. Book accept Medicare?
Yes. CMS data shows Dr. Book billed Medicare for 570 services in 2024.
What is Dr. Earl E. Book's MIPS score?
Dr. Book's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
How many Medicare patients does Dr. Earl E. Book see?
CMS counts 498 Medicare patients who saw Dr. Book in 2024, with an average age of 74.
What services does Dr. Earl E. Book bill to Medicare?
In 2024, Dr. Book's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and office visit, established patient (99215).
Show 5 more questionsShow fewer questions
Where did Dr. Earl E. Book go to medical school?
Dr. Book graduated from Louisiana State University School of Medicine in New Orleans in 1983.
What drugs does Dr. Earl E. Book prescribe most?
In 2024 Medicare Part D data, Dr. Book's most prescribed drugs by claims were Doxycycline Hyclate, Prednisone and Cefuroxime.
Has Dr. Earl E. Book received payments from drug or device companies?
CMS Open Payments shows $540 in general payments to Dr. Book from 9 companies from 2016 to 2019. The largest total came from Allergan Inc.
How long has Dr. Earl E. Book been practicing?
Dr. Book graduated from medical school in 1983, 43 years ago.
Does Dr. Earl E. Book do research?
Dmand AI links 1 publication to Dr. Book.
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