Dr. Todd A. Sandrock, DO
- Medicare services, 2024
- 14,424
- Medicare patients, 2024
- 339
- Part D claims, 2024
- 430
- Publications
- 1
- MIPS score, 2024
- 86
- Practice address
- 841 Health Park Blvd, Grand Blanc, MI 48439
- Practice phone
- Call (810) 953-0500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Greater Michigan Orthopedics
Grand Blanc, Michigan
Find Dr. Sandrock'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. Todd A. Sandrock is an orthopedic surgeon in Grand Blanc, Michigan
Dr. Sandrock practices at Greater Michigan Orthopedics in Grand Blanc, Michigan.
Dr. Sandrock's NPI, 1235131541, was assigned on June 1, 2005. Dr. Sandrock graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 1987. Dr. Sandrock holds Michigan license TS012492.
- NPI
- 1235131541NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264535103
- NPI enumeration date
- June 1, 2005
- NPI status
- Active
- Practice phone
- (810) 953-0500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Todd A. Sandrock practices at Greater Michigan Orthopedics in Grand Blanc, Michigan
Dr. Sandrock's primary practice is Greater Michigan Orthopedics, at 841 Health Park Blvd, Grand Blanc, MI 48439 in Genesee County. The practice phone is (810) 953-0500.
- Greater Michigan Orthopedics841 Health Park Blvd, Grand Blanc, MI 48439 · Genesee CountyPhone(810) 953-0500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Todd A. Sandrock is affiliated with 5 sites of care and 2 medical groups
Dr. Sandrock's primary practice is Greater Michigan Orthopedics in Grand Blanc, Michigan. Dr. Sandrock is also affiliated with Henry Ford Genesys Hospital. The medical group on file is Greater Michigan Orthopedics. Dmand AI also links Dr. Sandrock to 2 more group practices and clinics, 1 physician office and 1 medical group, each 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. Todd A. Sandrock's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sandrock practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Greater Michigan Orthopedics | Available with a free account |
| +4 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Todd A. Sandrock is one of 823 orthopedic surgeons in Michigan
Orthopaedic surgery is Dr. Sandrock's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Sandrock is licensed in Michigan.
Specialties and state licenses
- Orthopaedic surgery, MichiganPrimary
Orthopedic surgeons near Dr. Sandrock
Counts of orthopedic 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. Todd A. Sandrock billed Medicare for 14,424 services in 2024
CMS data shows 14,424 Medicare services from Dr. Sandrock across 26 procedure codes in 2024, for 339 Medicare patients. Medicare paid $110,565 for them.
Dr. Sandrock's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 5962024: 12,5632008%
- Tests and treatments
- 2023: 5752024: 5455%
- Imaging
- 2023: 5542024: 5167%
- Office and hospital visits
- 2023: 5442024: 49210%
- Surgery
- 2023: 3612024: 30815%
Where Dr. Sandrock's Medicare services took place, 2024
- In an office14,29599%
- In a facility1291%
Dr. Sandrock compared with the Michigan median for orthopedic surgeons, 2024
- Dr. Sandrock
- Michigan median
- Medicare services
- 14,424vs 52327.6 times
- Medicare patients
- 339vs 17297% above
- Part D claims
- 382vs 804.8 times
Medians across 781 orthopedic surgeons in Michigan with Dmand AI profiles that report each measure.
Dr. Sandrock'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. Sandrock?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sandrock and other orthopedic surgeons in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Todd A. Sandrock treated 339 Medicare patients in 2024, average age 75
CMS counts 339 Medicare patients who saw Dr. Sandrock in 2024. The largest group is 65 to 74, with 141 patients. 75% of them have arthritis, and 75% have high blood pressure. 7% are also on Medicaid. Their average risk score is 1.33, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Sandrock's median patient age at 68, with 59% women.
Dr. Sandrock's Medicare patients by age, 2024
Dr. Sandrock's Medicare patients by sex, 2024
- Women22065%
- Men11935%
Chronic conditions among Dr. Sandrock's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes31%
- Chronic kidney disease30%
- Ischemic heart disease29%
- Mood disorders29%
- Depression27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sandrock's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Todd A. Sandrock wrote 430 Medicare Part D claims in 2024
In 2024, Dr. Sandrock wrote 430 Medicare Part D claims for 210 patients. 100% of them were for generic drugs. CMS names the drug for 382 of them, across 9 drugs with 11 or more claims each, at $1,497 in total drug cost. In 2023, CMS named 351 claims across 6 drugs.
Dr. Sandrock'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. Sandrock's Part D claims, 2024
- Opioids38%163 of 430 claims
- Antibiotics17%72 of 430 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: 3512024: 3829%
Drugs named by CMS: 9 in 2024, 6 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. Todd A. Sandrock scored 86 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Dr. Sandrock for performance year 2024, reported as part of a group. CMS counts 16 procedures of hip replacement by Dr. Sandrock, more than 60% of the clinicians it reports for that procedure.
Dr. Sandrock's MIPS scores, performance year 2024
- 86of 100Final score
- 80.1of 100Quality
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Sandrock ranks in Medicare procedure volume
- Knee replacement
- 54th percentile21 procedures
- Hip replacement
- 60th percentile16 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (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. Todd A. Sandrock has 1 publication on record
Dmand AI links 1 paper to Dr. Sandrock in 2020.
Recent publications by Dr. Sandrock
See who Dr. Sandrock researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sandrock works with, so you can find a warm path to the right orthopedic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Todd A. Sandrock received $7,248 in industry payments from 2016 to 2025
CMS Open Payments shows 70 general payments to Dr. Sandrock from 22 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 63% of the total. Smith & Nephew, Inc. paid the most, $4,824.
General payments to Dr. Sandrock by program year, 2016 to 2025
General payments to Dr. Sandrock by kind, 2016 to 2025
- Travel and lodging$4,57163%
- Food and beverage$2,67737%
Companies that paid Dr. Sandrock 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. Todd A. Sandrock graduated from Des Moines University of Osteopathic Medicine and Health Sciences
Dr. Sandrock graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Todd A. Sandrock'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)Doctors and Clinicians Utilization Data (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. Todd A. Sandrock
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. Todd A. Sandrock's NPI number?
Dr. Todd A. Sandrock's NPI number is 1235131541. It was assigned on June 1, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Todd A. Sandrock?
Dr. Todd A. Sandrock is an orthopedic surgeon in Grand Blanc, Michigan. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Todd A. Sandrock practice?
Dr. Sandrock practices at 841 Health Park Blvd, Grand Blanc, MI 48439. Dr. Sandrock's primary practice is Greater Michigan Orthopedics in Grand Blanc, Michigan. Dmand AI also links Dr. Sandrock to 2 group practices and clinics, 1 physician office and 1 medical group.
What is Dr. Todd A. Sandrock's office phone number?
The practice phone on file for Dr. Sandrock is (810) 953-0500.
What is Dr. Todd A. Sandrock's medical license number?
Dr. Sandrock holds Michigan license TS012492.
Which hospitals is Dr. Todd A. Sandrock affiliated with?
Dr. Sandrock is affiliated with Henry Ford Genesys Hospital.
What medical group is Dr. Todd A. Sandrock part of?
Dr. Sandrock is linked to Greater Michigan Orthopedics. Dmand AI links Dr. Sandrock to 1 more medical group.
Does Dr. Todd A. Sandrock accept Medicare?
Yes. CMS data shows Dr. Sandrock billed Medicare for 14,424 services in 2024.
What is Dr. Todd A. Sandrock's MIPS score?
Dr. Sandrock's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.
How many Medicare patients does Dr. Todd A. Sandrock see?
CMS counts 339 Medicare patients who saw Dr. Sandrock in 2024, with an average age of 75.
Show 6 more questionsShow fewer questions
What services does Dr. Todd A. Sandrock bill to Medicare?
In 2024, Dr. Sandrock's most billed Medicare services were injected or infused drug (J1010), physical therapy and rehabilitation (97750) and injected or infused drug (J1885).
Where did Dr. Todd A. Sandrock go to medical school?
Dr. Sandrock graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 1987.
What drugs does Dr. Todd A. Sandrock prescribe most?
In 2024 Medicare Part D data, Dr. Sandrock's most prescribed drugs by claims were Meloxicam, Hydrocodone-Acetaminophen and Oxycodone HCl.
Has Dr. Todd A. Sandrock received payments from drug or device companies?
CMS Open Payments shows $7,248 in general payments to Dr. Sandrock from 22 companies from 2016 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. Todd A. Sandrock been practicing?
Dr. Sandrock graduated from medical school in 1987, 39 years ago.
Does Dr. Todd A. Sandrock do research?
Dmand AI links 1 publication to Dr. Sandrock.
Selling to orthopaedic surgery practices?
See orthopedic surgeons 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