Dr. David McEvoy Cromwell, MD
- Medicare services, 2024
- 859
- Medicare patients, 2024
- 650
- Part D claims, 2024
- 635
- Hospital affiliations
- 2
- Industry payments
- $4,913
- Practice address
- 400 West Seventh St, Frederick, MD 21701
- Practice phone
- Call (240) 566-3300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Cromwell'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. David McEvoy Cromwell is a gastroenterologist in Frederick, Maryland
Dr. Cromwell practices at Frederick Health Hospital in Frederick, Maryland, part of Frederick Health.
Dr. Cromwell's NPI, 1063415271, was assigned on May 23, 2005. Dr. Cromwell graduated from Yale University School of Medicine in 1989. Dr. Cromwell holds Maryland license D0047832.
- NPI
- 1063415271NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062444300
- NPI enumeration date
- May 23, 2005
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (240) 566-3300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David McEvoy Cromwell practices at Frederick Health Hospital in Frederick, Maryland
Dr. Cromwell's primary practice is Frederick Health Hospital, at 400 West Seventh St, Frederick, MD 21701 in Frederick County. The practice phone is (240) 566-3300.
- Frederick Health Hospital400 West Seventh St, Frederick, MD 21701 · Frederick CountyPhone(240) 566-3300
Source: Dmand AI Affiliation Data
Dr. David McEvoy Cromwell is affiliated with 5 sites of care and 5 medical groups
Dr. Cromwell's primary practice is Frederick Health Hospital in Frederick, Maryland, part of Frederick Health. Dr. Cromwell is also affiliated with The Johns Hopkins Hospital. The medical group on file is Frederick Health Medical Group. Dmand AI also links Dr. Cromwell to 4 more medical groups, 2 group practices and clinics and 1 physician office, 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. David McEvoy Cromwell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cromwell practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Frederick Health Hospital | Available with a free account |
| +4 more sites and 4 medical groups | 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 Frederick Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David McEvoy Cromwell is one of 405 gastroenterologists in Maryland
Gastroenterology is Dr. Cromwell's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Cromwell is licensed in Maryland.
Specialties and state licenses
- Gastroenterology, MarylandPrimary
Gastroenterologists near Dr. Cromwell
Counts of gastroenterologists 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. David McEvoy Cromwell billed Medicare for 859 services in 2024
CMS data shows 859 Medicare services from Dr. Cromwell across 18 procedure codes in 2024, for 650 Medicare patients. Medicare paid $80,618 for them.
Dr. Cromwell's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 5352024: 47411%
- Office and hospital visits
- 2023: 4742024: 33729%
- Other services
- 2023: 02024: 48
Where Dr. Cromwell's Medicare services took place, 2024
- In an office27332%
- In a facility58668%
Dr. Cromwell compared with the Maryland median for gastroenterologists, 2024
- Dr. Cromwell
- Maryland median
- Medicare services
- 859vs 66829% above
- Medicare patients
- 650vs 39067% above
- Part D claims
- 587vs 39250% above
Medians across 396 gastroenterologists in Maryland with Dmand AI profiles that report each measure.
Dr. Cromwell'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. Cromwell?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cromwell and other gastroenterologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David McEvoy Cromwell treated 650 Medicare patients in 2024, average age 75
CMS counts 650 Medicare patients who saw Dr. Cromwell in 2024. The largest group is 65 to 74, with 309 patients. 75% of them have high cholesterol, and 67% have high blood pressure. 5% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Cromwell's median patient age at 64, with 49% women.
Dr. Cromwell's Medicare patients by age, 2024
Dr. Cromwell's Medicare patients by sex, 2024
- Women36256%
- Men28844%
Chronic conditions among Dr. Cromwell's Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis50%
- Ischemic heart disease30%
- Mood disorders26%
- Anxiety23%
- Depression23%
- Cancer21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cromwell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David McEvoy Cromwell wrote 635 Medicare Part D claims in 2024
In 2024, Dr. Cromwell wrote 635 Medicare Part D claims for 366 patients. 83% of them were for generic drugs. CMS names the drug for 587 of them, across 8 drugs with 11 or more claims each, at $24,287 in total drug cost. In 2023, CMS named 565 claims across 10 drugs.
Dr. Cromwell's Part D claims by kind of drug, 2024
- Generic527 claims83%
- Brand-name and other108 claims17%
Dr. Cromwell'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: 5652024: 5874%
Drugs named by CMS: 8 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. David McEvoy Cromwell ranks in the 97th percentile for colonoscopy in Medicare
CMS lists Dr. Cromwell as offering telehealth. CMS counts 303 procedures of colonoscopy by Dr. Cromwell, more than 97% of the clinicians it reports for that procedure.
- Offers telehealth
- Yes
Where Dr. Cromwell ranks in Medicare procedure volume
- Colonoscopy
- 97th percentile303 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 83rd percentile138 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. David McEvoy Cromwell received $4,913 in industry payments from 2016 to 2025
CMS Open Payments shows 178 general payments to Dr. Cromwell from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 61% of the total. Abbvie Inc. paid the most, $2,922.
General payments to Dr. Cromwell by program year, 2016 to 2025
General payments to Dr. Cromwell by kind, 2016 to 2025
- Food and beverage$3,00161%
- Consulting fees$1,91339%
Companies that paid Dr. Cromwell 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. David McEvoy Cromwell graduated from Yale University School of Medicine
Dr. Cromwell graduated from Yale University School of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David McEvoy Cromwell'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)Doctors and Clinicians Utilization Data (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. David McEvoy Cromwell
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. David McEvoy Cromwell's NPI number?
Dr. David McEvoy Cromwell's NPI number is 1063415271. It was assigned on May 23, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. David McEvoy Cromwell?
Dr. David McEvoy Cromwell is a gastroenterologist in Frederick, Maryland. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. David McEvoy Cromwell practice?
Dr. Cromwell practices at 400 West Seventh St, Frederick, MD 21701. Dr. Cromwell's primary practice is Frederick Health Hospital in Frederick, Maryland, part of Frederick Health. Dmand AI also links Dr. Cromwell to 4 medical groups, 2 group practices and clinics and 1 physician office.
What is Dr. David McEvoy Cromwell's office phone number?
The practice phone on file for Dr. Cromwell is (240) 566-3300.
What is Dr. David McEvoy Cromwell's medical license number?
Dr. Cromwell holds Maryland license D0047832.
Which hospitals is Dr. David McEvoy Cromwell affiliated with?
Dr. Cromwell practices at Frederick Health Hospital in Frederick, Maryland. Dr. Cromwell is also affiliated with The Johns Hopkins Hospital.
What medical group is Dr. David McEvoy Cromwell part of?
Dr. Cromwell is linked to Frederick Health Medical Group. Dmand AI links Dr. Cromwell to 4 more medical groups.
Does Dr. David McEvoy Cromwell accept Medicare?
Yes. CMS data shows Dr. Cromwell billed Medicare for 859 services in 2024.
Does Dr. David McEvoy Cromwell offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Cromwell as offering telehealth services.
How many Medicare patients does Dr. David McEvoy Cromwell see?
CMS counts 650 Medicare patients who saw Dr. Cromwell in 2024, with an average age of 75.
Show 5 more questionsShow fewer questions
What services does Dr. David McEvoy Cromwell bill to Medicare?
In 2024, Dr. Cromwell's most billed Medicare services were surgery: digestive system (45380), surgery: digestive system (45385) and office visit, new patient (99203).
Where did Dr. David McEvoy Cromwell go to medical school?
Dr. Cromwell graduated from Yale University School of Medicine in 1989.
What drugs does Dr. David McEvoy Cromwell prescribe most?
In 2024 Medicare Part D data, Dr. Cromwell's most prescribed drugs by claims were Sod Sulf-Potass Sulf-Mag Sulf, Omeprazole and Sucralfate.
Has Dr. David McEvoy Cromwell received payments from drug or device companies?
CMS Open Payments shows $4,913 in general payments to Dr. Cromwell from 19 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. David McEvoy Cromwell been practicing?
Dr. Cromwell graduated from medical school in 1989, 37 years ago.
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