Dr. Michael Jonathan Crooks, MD
- Medicare services, 2024
- 1,028
- Medicare patients, 2024
- 322
- Part D claims, 2024
- 13,734
- Hospital affiliations
- 5
- Industry payments
- $211
- Practice address
- 601 John Street, Kalamazoo, MI 49007
- Practice phone
- Call (269) 341-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Crooks' 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. Michael Jonathan Crooks is an internist in Kalamazoo, Michigan
Dr. Crooks practices at Bronson Methodist Hospital in Kalamazoo, Michigan, part of Bronson Healthcare Group.
Dr. Crooks' NPI, 1447293469, was assigned on June 14, 2006. Dr. Crooks graduated from University of Miami, Lm Miller School of Medicine in 1995. Dr. Crooks holds Michigan license 4301071577.
- NPI
- 1447293469NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648182121
- NPI enumeration date
- June 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (269) 341-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Jonathan Crooks practices at Bronson Methodist Hospital in Kalamazoo, Michigan
Dr. Crooks' primary practice is Bronson Methodist Hospital, at 601 John Street, Kalamazoo, MI 49007 in Kalamazoo County. The practice phone is (269) 341-6000.
- Bronson Methodist Hospital601 John Street, Kalamazoo, MI 49007 · Kalamazoo CountyPhone(269) 341-6000
Source: Dmand AI Affiliation Data
Dr. Michael Jonathan Crooks is affiliated with 9 sites of care and 2 medical groups
Dr. Crooks' primary practice is Bronson Methodist Hospital in Kalamazoo, Michigan, part of Bronson Healthcare Group. Dr. Crooks is also affiliated with Beacon Kalamazoo. The medical group on file is Bronson Medical Group. Dmand AI also links Dr. Crooks to 3 more hospitals, 3 home health agencies, 1 hospice and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Jonathan Crooks' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Crooks practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bronson Methodist Hospital | Available with a free account |
| +8 more sites and 1 medical group | 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 Bronson Healthcare Group and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael Jonathan Crooks is one of 4,804 internists in Michigan
Internal medicine is Dr. Crooks' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Crooks is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. Crooks
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. Michael Jonathan Crooks billed Medicare for 1,028 services in 2024
CMS data shows 1,028 Medicare services from Dr. Crooks across 8 procedure codes in 2024, for 322 Medicare patients. Medicare paid $73,501 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Crooks' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7862024: 7495%
- Other services
- 2023: 2232024: 27925%
Dr. Crooks compared with the Michigan median for internists, 2024
- Dr. Crooks
- Michigan median
- Medicare services
- 1,028vs 4232.4 times
- Medicare patients
- 322vs 1592.0 times
- Part D claims
- 12,586vs 31440.1 times
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. Crooks' 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. Crooks?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Crooks and other internists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Jonathan Crooks treated 322 Medicare patients in 2024, average age 77
CMS counts 322 Medicare patients who saw Dr. Crooks in 2024. The largest group is 75 to 84, with 133 patients. 75% of them have high cholesterol, and 61% have high blood pressure. Their average risk score is 1.31, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Crooks' median patient age at 73, with 55% women.
Dr. Crooks' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Crooks' Medicare patients by sex, 2024
- Women16351%
- Men15949%
Chronic conditions among Dr. Crooks' Medicare patients, 2024
- High cholesterol75%
- High blood pressure61%
- Arthritis46%
- Mood disorders29%
- Depression26%
- Chronic kidney disease25%
- Diabetes24%
- Anxiety21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Crooks' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael Jonathan Crooks wrote 13,734 Medicare Part D claims in 2024
In 2024, Dr. Crooks wrote 13,734 Medicare Part D claims for 910 patients. 86% of them were for generic drugs. CMS names the drug for 12,586 of them, across 182 drugs with 11 or more claims each, at $1,059,503 in total drug cost. In 2023, CMS named 12,887 claims across 189 drugs.
Dr. Crooks' Part D claims by kind of drug, 2024
- Generic11,766 claims86%
- Brand-name1,855 claims14%
- Other113 claims1%
Dr. Crooks' 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. Crooks' Part D claims, 2024
- Opioids3%426 of 13,734 claims
- Antibiotics3%446 of 13,734 claims
- Antipsychotics, patients 65 and over1%98 of 13,734 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: 12,8872024: 12,5862%
Drugs named by CMS: 182 in 2024, 189 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. Michael Jonathan Crooks offers telehealth to Medicare patients
Dr. Crooks accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Crooks as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Michael Jonathan Crooks received $211 in industry payments from 2016 to 2025
CMS Open Payments shows 10 general payments to Dr. Crooks from 6 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 93% of the total. Novo Nordisk Inc paid the most, $90.
General payments to Dr. Crooks by program year, 2016 to 2025
General payments to Dr. Crooks by kind, 2016 to 2025
- Food and beverage$19793%
- Education$147%
Companies that paid Dr. Crooks 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 Jonathan Crooks graduated from University of Miami, Lm Miller School of Medicine
Dr. Crooks graduated from University of Miami, Lm Miller School of Medicine in 1995.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael Jonathan Crooks'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) |
| 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 Jonathan Crooks
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 Jonathan Crooks' NPI number?
Dr. Michael Jonathan Crooks' NPI number is 1447293469. It was assigned on June 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Jonathan Crooks?
Dr. Michael Jonathan Crooks is an internist in Kalamazoo, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Michael Jonathan Crooks practice?
Dr. Crooks practices at 601 John Street, Kalamazoo, MI 49007. Dr. Crooks' primary practice is Bronson Methodist Hospital in Kalamazoo, Michigan, part of Bronson Healthcare Group. Dmand AI also links Dr. Crooks to 3 hospitals, 3 home health agencies, 1 hospice and 1 medical group.
What is Dr. Michael Jonathan Crooks' office phone number?
The practice phone on file for Dr. Crooks is (269) 341-6000.
What is Dr. Michael Jonathan Crooks' medical license number?
Dr. Crooks holds Michigan license 4301071577.
Which hospitals is Dr. Michael Jonathan Crooks affiliated with?
Dr. Crooks practices at Bronson Methodist Hospital in Kalamazoo, Michigan. Dr. Crooks is also affiliated with Beacon Kalamazoo. Dmand AI links Dr. Crooks to 3 more hospitals.
What medical group is Dr. Michael Jonathan Crooks part of?
Dr. Crooks is linked to Bronson Medical Group. Dmand AI links Dr. Crooks to 1 more medical group.
Does Dr. Michael Jonathan Crooks accept Medicare?
Yes. CMS data shows Dr. Crooks billed Medicare for 1,028 services in 2024, and Dr. Crooks accepts Medicare assignment.
Does Dr. Michael Jonathan Crooks offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Crooks as offering telehealth services.
How many Medicare patients does Dr. Michael Jonathan Crooks see?
CMS counts 322 Medicare patients who saw Dr. Crooks in 2024, with an average age of 77.
Show 5 more questionsShow fewer questions
What services does Dr. Michael Jonathan Crooks bill to Medicare?
In 2024, Dr. Crooks' most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and hospital inpatient care (99232).
Where did Dr. Michael Jonathan Crooks go to medical school?
Dr. Crooks graduated from University of Miami, Lm Miller School of Medicine in 1995.
What drugs does Dr. Michael Jonathan Crooks prescribe most?
In 2024 Medicare Part D data, Dr. Crooks' most prescribed drugs by claims were Levothyroxine Sodium, Atorvastatin Calcium and Amlodipine Besylate.
Has Dr. Michael Jonathan Crooks received payments from drug or device companies?
CMS Open Payments shows $211 in general payments to Dr. Crooks from 6 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Michael Jonathan Crooks been practicing?
Dr. Crooks graduated from medical school in 1995, 31 years ago.
Selling to internal medicine practices?
See internists in Michigan by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card