Dr. Patrick T. Hook, MD

  • Pittsfield, MA
  • Internist
NPI1548420896PAC ID1052582343
Medicare services, 2024
194
Medicare patients, 2024
164
Part D claims, 2024
1,728
MIPS score, 2024
100
Hospital affiliations
3
Practice address
725 North Street, Pittsfield, MA 01201
Practice phone
Call (413) 447-2000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Berkshire Medical Center

Hospital · Pittsfield, Massachusetts

See all 7 affiliations

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Dr. Patrick T. Hook is an internist in Pittsfield, Massachusetts

Dr. Hook practices at Berkshire Medical Center in Pittsfield, Massachusetts, part of Berkshire Health Systems.

Dr. Hook's NPI, 1548420896, was assigned on June 11, 2008. Dr. Hook holds Massachusetts license 237381.

NPI and contact details
Medicare PAC ID
1052582343
NPI enumeration date
June 11, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(413) 447-2000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
44
Medical school graduation
2008

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Patrick T. Hook practices at Berkshire Medical Center in Pittsfield, Massachusetts

Dr. Hook's primary practice is Berkshire Medical Center, at 725 North Street, Pittsfield, MA 01201 in Berkshire County. The practice phone is (413) 447-2000.

Source: Dmand AI Affiliation Data

Dr. Patrick T. Hook is affiliated with 3 sites of care and 4 medical groups

Dr. Hook's primary practice is Berkshire Medical Center in Pittsfield, Massachusetts, part of Berkshire Health Systems. Dr. Hook is also affiliated with North Adams Regional Hospital. The medical group on file is Berkshire Faculty Services. Dmand AI also links Dr. Hook to 1 more hospital and 3 medical groups, each named with a free account.

See all 7 affiliations for Dr. Hook

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Patrick T. Hook's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hook practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Berkshire Medical CenterAvailable with a free account
+2 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dmand AI maps EHR vendors, IT decision makers and buying committees across Berkshire Health Systems and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Patrick T. Hook is one of 5,528 internists in Massachusetts

Internal medicine is Dr. Hook's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Hook is licensed in Massachusetts.

Specialties and state licenses

  • Internal medicine, MassachusettsPrimaryLicense 237381 · taxonomy 207R00000X

Internists near Dr. Hook

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. Patrick T. Hook billed Medicare for 194 services in 2024

CMS data shows 194 Medicare services from Dr. Hook across 4 procedure codes in 2024, all of them office visits, for 164 Medicare patients. Medicare paid $10,207 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024194
Medicare patients164
Paid by Medicare$10,207
Procedure codes4

Dr. Hook's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3732024: 19448%

Dr. Hook compared with the Massachusetts median for internists, 2024

  • Dr. Hook
  • Massachusetts median
Medicare services
194vs 43155% below
Medicare patients
164vs 19415% below
Part D claims
1,556vs 4023.9 times

Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.

Dr. Hook'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.

See all procedures by Dr. Hook

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Patrick T. Hook treated 164 Medicare patients in 2024, average age 72

CMS counts 164 Medicare patients who saw Dr. Hook in 2024. The largest group is 65 to 74, with 73 patients. 75% of them have arthritis, and 71% have high cholesterol. 29% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Hook's median patient age at 70, with 73% women.

Medicare patients, 2024164
Average age72
Average risk score1.25
Also on Medicaid29%

Dr. Hook's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Hook's Medicare patients by sex, 2024

  • Women12274%
  • Men4226%

Chronic conditions among Dr. Hook's Medicare patients, 2024

  1. Arthritis75%
  2. High cholesterol71%
  3. High blood pressure69%
  4. Ischemic heart disease34%
  5. Mood disorders34%
  6. Anxiety32%
  7. Osteoporosis31%
  8. Depression30%

Share of Medicare patients with each condition. A patient can have several.

Dr. Hook's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women73%
  • Men27%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Patrick T. Hook wrote 1,728 Medicare Part D claims in 2024

In 2024, Dr. Hook wrote 1,728 Medicare Part D claims for 319 patients. 81% of them were for generic drugs. CMS names the drug for 1,556 of them, across 23 drugs with 11 or more claims each, at $1,595,338 in total drug cost. In 2023, CMS named 2,108 claims across 30 drugs.

Part D claims, 20241,728
Drugs named by CMS23
Total drug cost$1.6M
Part D patients319

Dr. Hook's Part D claims by kind of drug, 2024

  • Generic1,400 claims81%
  • Brand-name328 claims19%

Dr. Hook'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: 2,1082024: 1,55626%

Drugs named by CMS: 23 in 2024, 30 in 2023.

See all prescribing by Dr. Hook

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. Patrick T. Hook scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Hook for performance year 2024, reported through an alternative payment model (APM). Dr. Hook accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Hook as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Hook's MIPS scores, performance year 2024

  • 100of 100Final score
  • 83of 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. Patrick T. Hook received $616 in industry payments from 2017 to 2024

CMS Open Payments shows 28 general payments to Dr. Hook from 18 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 98% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $135.

General payments to Dr. Hook by program year, 2017 to 2024

General payments to Dr. Hook by kind, 2017 to 2024

$616in total
  • Food and beverage$60498%
  • Education$132%

Companies that paid Dr. Hook the most, 2017 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Hook

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Patrick T. Hook's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Patrick T. Hook

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. Patrick T. Hook's NPI number?

Dr. Patrick T. Hook's NPI number is 1548420896. It was assigned on June 11, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Patrick T. Hook?

Dr. Patrick T. Hook is an internist in Pittsfield, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Patrick T. Hook practice?

Dr. Hook practices at 725 North Street, Pittsfield, MA 01201. Dr. Hook's primary practice is Berkshire Medical Center in Pittsfield, Massachusetts, part of Berkshire Health Systems. Dmand AI also links Dr. Hook to 1 hospital and 3 medical groups.

What is Dr. Patrick T. Hook's office phone number?

The practice phone on file for Dr. Hook is (413) 447-2000.

What is Dr. Patrick T. Hook's medical license number?

Dr. Hook holds Massachusetts license 237381.

Which hospitals is Dr. Patrick T. Hook affiliated with?

Dr. Hook practices at Berkshire Medical Center in Pittsfield, Massachusetts. Dr. Hook is also affiliated with North Adams Regional Hospital. Dmand AI links Dr. Hook to 1 more hospital.

What medical group is Dr. Patrick T. Hook part of?

Dr. Hook is linked to Berkshire Faculty Services. Dmand AI links Dr. Hook to 3 more medical groups.

Does Dr. Patrick T. Hook accept Medicare?

Yes. CMS data shows Dr. Hook billed Medicare for 194 services in 2024, and Dr. Hook accepts Medicare assignment.

Does Dr. Patrick T. Hook offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Hook as offering telehealth services.

What is Dr. Patrick T. Hook's MIPS score?

Dr. Hook's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).

Show 5 more questionsShow fewer questions

How many Medicare patients does Dr. Patrick T. Hook see?

CMS counts 164 Medicare patients who saw Dr. Hook in 2024, with an average age of 72.

What services does Dr. Patrick T. Hook bill to Medicare?

In 2024, Dr. Hook's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, new patient (99203).

What drugs does Dr. Patrick T. Hook prescribe most?

In 2024 Medicare Part D data, Dr. Hook's most prescribed drugs by claims were Prednisone, Methotrexate and Hydroxychloroquine Sulfate.

Has Dr. Patrick T. Hook received payments from drug or device companies?

CMS Open Payments shows $616 in general payments to Dr. Hook from 18 companies from 2017 to 2024. The largest total came from Bayer HealthCare Pharmaceuticals Inc.

How long has Dr. Patrick T. Hook been practicing?

Dr. Hook graduated from medical school in 2008, 18 years ago.

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