Dr. Daniel S. Timmerman, DO
- Medicare services, 2024
- 233
- Medicare patients, 2024
- 148
- Part D claims, 2024
- 39
- Hospital affiliations
- 2
- Industry payments
- $3,664
- Practice address
- 525 State St, Elmer, NJ 08318
- Practice phone
- Call (856) 507-2783
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Inspira Medical Group
Elmer, New Jersey
Find Dr. Timmerman'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. Daniel S. Timmerman is a general surgeon in Elmer, New Jersey
Dr. Timmerman practices at Inspira Medical Group in Elmer, New Jersey.
Dr. Timmerman's NPI, 1730340225, was assigned on June 18, 2008. Dr. Timmerman graduated from West Virginia School of Osteopathic Medicine in 2003. Dr. Timmerman holds North Carolina license 2008-00710.
- NPI
- 1730340225NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991864381
- NPI enumeration date
- June 18, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (856) 507-2783
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel S. Timmerman practices at Inspira Medical Group in Elmer, New Jersey
Dr. Timmerman's primary practice is Inspira Medical Group, at 525 State St, Elmer, NJ 08318 in Salem County. The practice phone is (856) 507-2783.
- Inspira Medical Group525 State St, Elmer, NJ 08318 · Salem CountyPhone(856) 507-2783
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Daniel S. Timmerman is affiliated with 5 sites of care and 1 medical group
Dr. Timmerman's primary practice is Inspira Medical Group in Elmer, New Jersey. Dr. Timmerman is also affiliated with Inspira Medical Center Elmer. The medical group on file is Inspira Medical Group. Dmand AI also links Dr. Timmerman to 1 more hospital, 1 group practice or clinic and 1 home health agency, 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. Daniel S. Timmerman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Timmerman practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Inspira Medical Group | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daniel S. Timmerman is one of 675 general surgeons in New Jersey
Surgery is Dr. Timmerman's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Timmerman is licensed in North Carolina.
Specialties and state licenses
- Surgery, North CarolinaPrimary
General surgeons near Dr. Timmerman
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. Daniel S. Timmerman billed Medicare for 233 services in 2024
CMS data shows 233 Medicare services from Dr. Timmerman across 6 procedure codes in 2024, for 148 Medicare patients. Medicare paid $21,879 for them.
Dr. Timmerman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1822024: 23328%
Where Dr. Timmerman's Medicare services took place, 2024
- In an office7733%
- In a facility15667%
Dr. Timmerman compared with the New Jersey median for general surgeons, 2024
- Dr. Timmerman
- New Jersey median
- Medicare services
- 233vs 17037% above
- Medicare patients
- 148vs 12518% above
- Part D claims
- 16vs 2741% below
Medians across 630 general surgeons in New Jersey with Dmand AI profiles that report each measure.
Dr. Timmerman'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Timmerman and other general surgeons in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel S. Timmerman treated 148 Medicare patients in 2024, average age 75
CMS counts 148 Medicare patients who saw Dr. Timmerman in 2024. The largest group is 65 to 74, with 55 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 2.07, 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. Timmerman's median patient age at 64, with 46% women.
Dr. Timmerman's Medicare patients by age, 2024
Dr. Timmerman's Medicare patients by sex, 2024
- Women8255%
- Men6645%
Chronic conditions among Dr. Timmerman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Diabetes43%
- Chronic kidney disease39%
- Ischemic heart disease39%
- Atrial fibrillation38%
- COPD38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Timmerman'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
- Women46%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Daniel S. Timmerman wrote 39 Medicare Part D claims in 2024
In 2024, Dr. Timmerman wrote 39 Medicare Part D claims for 28 patients. 97% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $121 in total drug cost. In 2023, CMS named 14 claims across 1 drug.
Dr. Timmerman's Part D claims by kind of drug, 2024
- Generic38 claims97%
- Brand-name and other1 claims3%
Dr. Timmerman'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. Timmerman's Part D claims, 2024
- Opioids41%16 of 39 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: 142024: 1614%
Drugs named by CMS: 1 in 2024, 1 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. Daniel S. Timmerman ranks in the 82nd percentile for removal of tissue in Medicare
Dr. Timmerman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 69 procedures of removal of tissue by Dr. Timmerman, more than 82% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Timmerman ranks in Medicare procedure volume
- Removal of tissue
- 82nd percentile69 procedures
- Pacemaker insertion or repair
- 72nd percentile21 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Daniel S. Timmerman received $3,664 in industry payments from 2016 to 2025
CMS Open Payments shows 68 general payments to Dr. Timmerman from 13 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 61% of the total. Intuitive Surgical, Inc. paid the most, $2,467.
General payments to Dr. Timmerman by program year, 2016 to 2025
General payments to Dr. Timmerman by kind, 2016 to 2025
- Travel and lodging$2,22661%
- Food and beverage$1,41038%
- Education$281%
Companies that paid Dr. Timmerman 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. Daniel S. Timmerman graduated from West Virginia School of Osteopathic Medicine
Dr. Timmerman graduated from West Virginia School of Osteopathic Medicine in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel S. Timmerman'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 | 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. Daniel S. Timmerman
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. Daniel S. Timmerman's NPI number?
Dr. Daniel S. Timmerman's NPI number is 1730340225. It was assigned on June 18, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel S. Timmerman?
Dr. Daniel S. Timmerman is a general surgeon in Elmer, New Jersey. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Daniel S. Timmerman practice?
Dr. Timmerman practices at 525 State St, Elmer, NJ 08318. Dr. Timmerman's primary practice is Inspira Medical Group in Elmer, New Jersey. Dmand AI also links Dr. Timmerman to 1 hospital, 1 group practice or clinic and 1 home health agency.
What is Dr. Daniel S. Timmerman's office phone number?
The practice phone on file for Dr. Timmerman is (856) 507-2783.
What is Dr. Daniel S. Timmerman's medical license number?
Dr. Timmerman holds North Carolina license 2008-00710.
Which hospitals is Dr. Daniel S. Timmerman affiliated with?
Dr. Timmerman is affiliated with Inspira Medical Center Elmer. Dmand AI links Dr. Timmerman to 1 more hospital.
What medical group is Dr. Daniel S. Timmerman part of?
Dr. Timmerman is linked to Inspira Medical Group.
Does Dr. Daniel S. Timmerman accept Medicare?
Yes. CMS data shows Dr. Timmerman billed Medicare for 233 services in 2024, and Dr. Timmerman accepts Medicare assignment.
How many Medicare patients does Dr. Daniel S. Timmerman see?
CMS counts 148 Medicare patients who saw Dr. Timmerman in 2024, with an average age of 75.
What services does Dr. Daniel S. Timmerman bill to Medicare?
In 2024, Dr. Timmerman's most billed Medicare services were hospital inpatient care (99223), office visit, established patient (99213) and hospital inpatient care (99232).
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Where did Dr. Daniel S. Timmerman go to medical school?
Dr. Timmerman graduated from West Virginia School of Osteopathic Medicine in 2003.
What drugs does Dr. Daniel S. Timmerman prescribe most?
In 2024 Medicare Part D data, Dr. Timmerman's most prescribed drugs by claims were Oxycodone-Acetaminophen.
Has Dr. Daniel S. Timmerman received payments from drug or device companies?
CMS Open Payments shows $3,664 in general payments to Dr. Timmerman from 13 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Daniel S. Timmerman been practicing?
Dr. Timmerman graduated from medical school in 2003, 23 years ago.
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