Dr. Howard C. Larky, DO
- Medicare services, 2024
- 104
- Medicare patients, 2024
- 119
- Hospital affiliations
- 2
- Industry payments
- $794
- Medical groups
- 9
- Practice address
- 5504 E 12 Mile Rd, Warren, MI 48092
- Practice phone
- Call (586) 838-2035
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Synergy Surgery Center - Warren
Surgery Center - Medicare-Certified · Warren, Michigan
Find Dr. Larky'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. Howard C. Larky is an anesthesiologist in Warren, Michigan
Dr. Larky practices at Synergy Surgery Center - Warren in Warren, Michigan.
Dr. Larky's NPI, 1013906023, was assigned on October 21, 2005. Dr. Larky holds Ohio license 34008280.
- NPI
- 1013906023NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8628048352
- NPI enumeration date
- October 21, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (586) 838-2035
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Howard C. Larky practices at Synergy Surgery Center - Warren in Warren, Michigan
Dr. Larky's primary practice is Synergy Surgery Center - Warren, at 5504 E 12 Mile Rd, Warren, MI 48092. The practice phone is (586) 838-2035.
- Synergy Surgery Center - Warren5504 E 12 Mile Rd, Warren, MI 48092Phone(586) 838-2035
Source: Dmand AI Affiliation Data
Dr. Howard C. Larky is affiliated with 4 sites of care and 9 medical groups
Dr. Larky's primary practice is Synergy Surgery Center - Warren in Warren, Michigan. Dr. Larky is also affiliated with Henry Ford Jackson Hospital. The medical group on file is NorthStar Anesthesia. Dmand AI also links Dr. Larky to 1 more hospital, 8 medical groups and 1 group practice or clinic, 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. Howard C. Larky's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Larky practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Synergy Surgery Center - Warren | Available with a free account |
| +3 more sites and 8 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Howard C. Larky is one of 1,302 anesthesiologists in Michigan
Anesthesiology is Dr. Larky's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Larky is licensed in Ohio.
Specialties and state licenses
- Anesthesiology, OhioPrimary
Anesthesiologists near Dr. Larky
Counts of anesthesiologists 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. Howard C. Larky billed Medicare for 104 services in 2024
CMS data shows 104 Medicare services from Dr. Larky across 5 procedure codes in 2024, for 119 Medicare patients. Medicare paid $4,147 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Larky's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1892024: 5571%
- Surgery
- 2023: 462024: 2839%
- Imaging
- 2023: 182024: 2117%
Dr. Larky compared with the Michigan median for anesthesiologists, 2024
- Dr. Larky
- Michigan median
- Medicare services
- 104vs 8917% above
- Medicare patients
- 119vs 17733% below
Medians across 1,283 anesthesiologists in Michigan with Dmand AI profiles that report each measure.
Dr. Larky'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. Larky?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Larky and other anesthesiologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Howard C. Larky treated 119 Medicare patients in 2024, average age 74
CMS counts 119 Medicare patients who saw Dr. Larky in 2024. The largest group is 65 to 74, with 55 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.82, 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. Larky's median patient age at 62, with 54% women.
Dr. Larky's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Larky's Medicare patients by sex, 2024
- Women5143%
- Men6857%
Chronic conditions among Dr. Larky's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis61%
- Ischemic heart disease49%
- Diabetes46%
- Anxiety34%
- Chronic kidney disease32%
- Heart failure32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Larky's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Howard C. Larky takes part in Medicare
Dr. Larky 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. Howard C. Larky received $794 in industry payments from 2019 to 2025
CMS Open Payments shows 35 general payments to Dr. Larky from 6 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 85% of the total. Merck Sharp & Dohme Corporation paid the most, $421.
General payments to Dr. Larky by program year, 2019 to 2025
General payments to Dr. Larky by kind, 2019 to 2025
- Food and beverage$67985%
- Consulting fees$10013%
- Education$162%
Companies that paid Dr. Larky the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Howard C. Larky'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) |
| 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) |
| 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. Howard C. Larky
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. Howard C. Larky's NPI number?
Dr. Howard C. Larky's NPI number is 1013906023. It was assigned on October 21, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Howard C. Larky?
Dr. Howard C. Larky is an anesthesiologist in Warren, Michigan. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Howard C. Larky practice?
Dr. Larky practices at 5504 E 12 Mile Rd, Warren, MI 48092. Dr. Larky's primary practice is Synergy Surgery Center - Warren in Warren, Michigan. Dmand AI also links Dr. Larky to 1 hospital, 8 medical groups and 1 group practice or clinic.
What is Dr. Howard C. Larky's office phone number?
The practice phone on file for Dr. Larky is (586) 838-2035.
What is Dr. Howard C. Larky's medical license number?
Dr. Larky holds Ohio license 34008280.
Which hospitals is Dr. Howard C. Larky affiliated with?
Dr. Larky is affiliated with Henry Ford Jackson Hospital. Dmand AI links Dr. Larky to 1 more hospital.
What medical group is Dr. Howard C. Larky part of?
Dr. Larky is linked to NorthStar Anesthesia. Dmand AI links Dr. Larky to 8 more medical groups.
Does Dr. Howard C. Larky accept Medicare?
Yes. CMS data shows Dr. Larky billed Medicare for 104 services in 2024, and Dr. Larky accepts Medicare assignment.
How many Medicare patients does Dr. Howard C. Larky see?
CMS counts 119 Medicare patients who saw Dr. Larky in 2024, with an average age of 74.
What services does Dr. Howard C. Larky bill to Medicare?
In 2024, Dr. Larky's most billed Medicare services were surgery: heart and blood vessels (36620), anesthesia (00811) and ultrasound (76937).
Has Dr. Howard C. Larky received payments from drug or device companies?
CMS Open Payments shows $794 in general payments to Dr. Larky from 6 companies from 2019 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Howard C. Larky been practicing?
Dr. Larky graduated from medical school in 2000, 26 years ago.
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