Dr. Darla Kae Granger, MD
- Medicare services, 2024
- 80
- Medicare patients, 2024
- 47
- Part D claims, 2024
- 219
- Publications
- 2
- Hospital affiliations
- 3
- Practice address
- 22101 Moross Rd, Detroit, MI 48236
- Practice phone
- Call (313) 343-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Granger'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. Darla Kae Granger is a general surgeon in Detroit, Michigan
Dr. Granger practices at Henry Ford St. John Hospital in Detroit, Michigan, part of Henry Ford Health.
Dr. Granger's NPI, 1700999083, was assigned on August 17, 2006. Dr. Granger graduated from University of Minnesota Medical School in 1988. Dr. Granger holds Michigan license 4301080825.
- NPI
- 1700999083NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284602343
- NPI enumeration date
- August 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (313) 343-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Darla Kae Granger practices at Henry Ford St. John Hospital in Detroit, Michigan
Dr. Granger's primary practice is Henry Ford St. John Hospital, at 22101 Moross Rd, Detroit, MI 48236 in Wayne County. The practice phone is (313) 343-4000.
- Henry Ford St. John Hospital22101 Moross Rd, Detroit, MI 48236 · Wayne CountyPhone(313) 343-4000
Source: Dmand AI Affiliation Data
Dr. Darla Kae Granger is affiliated with 3 sites of care and 1 medical group
Dr. Granger's primary practice is Henry Ford St. John Hospital in Detroit, Michigan, part of Henry Ford Health. Dr. Granger is also affiliated with Henry Ford Warren Hospital. The medical group on file is Henry Ford St. John Hospital. Dmand AI also links Dr. Granger to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Darla Kae Granger's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Granger practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Henry Ford St. John Hospital | Available with a free account |
| +2 more affiliated sites | 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 Henry Ford Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Darla Kae Granger is one of 1,095 general surgeons in Michigan
Surgery is Dr. Granger's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Granger's licenses on file in 2 states: Michigan and Minnesota.
Specialties and state licenses
- Surgery, MichiganPrimary
- Minnesota license
General surgeons near Dr. Granger
Counts of general surgeons 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. Darla Kae Granger billed Medicare for 80 services in 2024
CMS data shows 80 Medicare services from Dr. Granger across 3 procedure codes in 2024, for 47 Medicare patients. Medicare paid $5,017 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Granger's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 682024: 8018%
Dr. Granger compared with the Michigan median for general surgeons, 2024
- Dr. Granger
- Michigan median
- Medicare services
- 80vs 12637% below
- Medicare patients
- 47vs 10756% below
- Part D claims
- 128vs 304.3 times
Medians across 1,046 general surgeons in Michigan with Dmand AI profiles that report each measure.
Dr. Granger'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. Granger?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Granger and other general surgeons in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Darla Kae Granger treated 47 Medicare patients in 2024, average age 59
CMS counts 47 Medicare patients who saw Dr. Granger in 2024. The largest group is under 65, with 24 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 26% are also on Medicaid. Their average risk score is 5.92, 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. Granger's median patient age at 57, with 41% women.
Dr. Granger's Medicare patients by age, 2024
Dr. Granger's Medicare patients by sex, 2024
- Women2451%
- Men2349%
Chronic conditions among Dr. Granger's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes51%
- Anxiety36%
- Ischemic heart disease36%
- Heart failure34%
- Mood disorders30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Granger's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women41%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Darla Kae Granger wrote 219 Medicare Part D claims in 2024
In 2024, Dr. Granger wrote 219 Medicare Part D claims for 31 patients. 93% of them were for generic drugs. CMS names the drug for 128 of them, across 7 drugs with 11 or more claims each, at $2,344 in total drug cost. In 2023, CMS named 191 claims across 9 drugs.
Dr. Granger's Part D claims by kind of drug, 2024
- Generic203 claims93%
- Brand-name and other16 claims7%
Dr. Granger'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. Granger's Part D claims, 2024
- Antibiotics17%38 of 219 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: 1912024: 12833%
Drugs named by CMS: 7 in 2024, 9 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
How Dr. Darla Kae Granger takes part in Medicare
Dr. Granger accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Darla Kae Granger has 2 publications on record
Dmand AI links 2 papers to Dr. Granger, published from 2015 to 2022. Dr. Granger's most frequent co-authors are Richard Albert Berg, MD, Jimmy Charbel Haouilou, MD and John Kanitra, MD.
Dr. Granger's most frequent co-authors
- Richard Albert Berg, MD1 shared paper
- Jimmy Charbel Haouilou, MD1 shared paper
- John Kanitra, MD1 shared paper
Recent publications by Dr. Granger
See who Dr. Granger researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Granger works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Darla Kae Granger received $8,312 in industry payments from 2016 to 2025
CMS Open Payments shows 45 general payments to Dr. Granger from 19 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 64% of the total. Shire North American Group Inc paid the most, $5,280.
General payments to Dr. Granger by program year, 2016 to 2025
General payments to Dr. Granger by kind, 2016 to 2025
- Consulting fees$5,28064%
- Food and beverage$3,01236%
- Education$200%
Companies that paid Dr. Granger 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. Darla Kae Granger graduated from University of Minnesota Medical School
Dr. Granger graduated from University of Minnesota Medical School in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Darla Kae Granger'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) |
| 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. Darla Kae Granger
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. Darla Kae Granger's NPI number?
Dr. Darla Kae Granger's NPI number is 1700999083. It was assigned on August 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Darla Kae Granger?
Dr. Darla Kae Granger is a general surgeon in Detroit, Michigan. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Darla Kae Granger practice?
Dr. Granger practices at 22101 Moross Rd, Detroit, MI 48236. Dr. Granger's primary practice is Henry Ford St. John Hospital in Detroit, Michigan, part of Henry Ford Health. Dmand AI also links Dr. Granger to 1 hospital.
What is Dr. Darla Kae Granger's office phone number?
The practice phone on file for Dr. Granger is (313) 343-4000.
What is Dr. Darla Kae Granger's medical license number?
Dr. Granger holds Michigan license 4301080825, one of the licenses on file in 2 states.
Which states has Dr. Darla Kae Granger been licensed in?
Dmand AI has state licenses on file for Dr. Granger in Michigan and Minnesota.
Which hospitals is Dr. Darla Kae Granger affiliated with?
Dr. Granger practices at Henry Ford St. John Hospital in Detroit, Michigan. Dr. Granger is also affiliated with Henry Ford Warren Hospital. Dmand AI links Dr. Granger to 1 more hospital.
What medical group is Dr. Darla Kae Granger part of?
Dr. Granger is linked to Henry Ford St. John Hospital.
Does Dr. Darla Kae Granger accept Medicare?
Yes. CMS data shows Dr. Granger billed Medicare for 80 services in 2024, and Dr. Granger accepts Medicare assignment.
How many Medicare patients does Dr. Darla Kae Granger see?
CMS counts 47 Medicare patients who saw Dr. Granger in 2024, with an average age of 59.
Show 7 more questionsShow fewer questions
What services does Dr. Darla Kae Granger bill to Medicare?
In 2024, Dr. Granger's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and hospital inpatient care (99232).
Where did Dr. Darla Kae Granger go to medical school?
Dr. Granger graduated from University of Minnesota Medical School in 1988.
What drugs does Dr. Darla Kae Granger prescribe most?
In 2024 Medicare Part D data, Dr. Granger's most prescribed drugs by claims were Sulfamethoxazole-Trimethoprim, Valganciclovir HCl and Omeprazole.
Has Dr. Darla Kae Granger received payments from drug or device companies?
CMS Open Payments shows $8,312 in general payments to Dr. Granger from 19 companies from 2016 to 2025. The largest total came from Shire North American Group Inc.
How long has Dr. Darla Kae Granger been practicing?
Dr. Granger graduated from medical school in 1988, 38 years ago.
Does Dr. Darla Kae Granger do research?
Dmand AI links 2 publications to Dr. Granger, published from 2015 to 2022.
Who does Dr. Darla Kae Granger publish with?
Dr. Granger's most frequent co-authors are Richard Albert Berg, MD (1 shared paper), Jimmy Charbel Haouilou, MD (1 shared paper) and John Kanitra, MD (1 shared paper).
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