Dr. Zachary J. Tempel, MD
- Medicare services, 2024
- 1,759
- Medicare patients, 2024
- 275
- Part D claims, 2024
- 113
- MIPS score, 2024
- 93
- Hospital affiliations
- 5
- Practice address
- 6130 Harrison Ave, Cincinnati, OH 45247
- Practice phone
- Call (513) 221-1100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mayfield Clinic Inc
Cincinnati, Ohio
Find Dr. Tempel'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. Zachary J. Tempel is a neurosurgeon in Cincinnati, Ohio
Dr. Tempel practices at Mayfield Clinic Inc in Cincinnati, Ohio.
Dr. Tempel's NPI, 1316243264, was assigned on February 9, 2011. Dr. Tempel graduated from Indiana University School of Medicine in 2010. Dr. Tempel holds Ohio license 35.130490.
- NPI
- 1316243264NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345519278
- NPI enumeration date
- February 9, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (513) 221-1100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zachary J. Tempel practices at Mayfield Clinic Inc in Cincinnati, Ohio
Dr. Tempel's primary practice is Mayfield Clinic Inc, at 6130 Harrison Ave, Cincinnati, OH 45247 in Hamilton County. The practice phone is (513) 221-1100.
- Mayfield Clinic Inc6130 Harrison Ave, Cincinnati, OH 45247 · Hamilton CountyPhone(513) 221-1100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Zachary J. Tempel is affiliated with 9 sites of care and 2 medical groups
Dr. Tempel's primary practice is Mayfield Clinic Inc in Cincinnati, Ohio. Dr. Tempel is also affiliated with Bethesda North Hospital. The medical group on file is Oxford Physical Therapy Centers. Dmand AI also links Dr. Tempel to 4 more hospitals, 2 group practices and clinics, 1 home health agency 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. Zachary J. Tempel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tempel practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayfield Clinic Inc | Available with a free account |
| +8 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Zachary J. Tempel is one of 320 neurosurgeons in Ohio
Neurological surgery is Dr. Tempel's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Tempel is licensed in Ohio.
Specialties and state licenses
- Neurological surgery, OhioPrimary
Neurosurgeons near Dr. Tempel
Counts of neurosurgeons 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. Zachary J. Tempel billed Medicare for 1,759 services in 2024
CMS data shows 1,759 Medicare services from Dr. Tempel across 29 procedure codes in 2024, for 275 Medicare patients. Medicare paid $375,822 for them.
Dr. Tempel's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1,1222024: 1,2219%
- Office and hospital visits
- 2023: 4222024: 36114%
- Imaging
- 2023: 1952024: 1779%
Where Dr. Tempel's Medicare services took place, 2024
- In an office53831%
- In a facility1,22169%
Dr. Tempel compared with the Ohio median for neurosurgeons, 2024
- Dr. Tempel
- Ohio median
- Medicare services
- 1,759vs 2068.5 times
- Medicare patients
- 275vs 14886% above
- Part D claims
- 56vs 4524% above
Medians across 273 neurosurgeons in Ohio with Dmand AI profiles that report each measure.
Dr. Tempel'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. Tempel and other neurosurgeons in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zachary J. Tempel treated 275 Medicare patients in 2024, average age 73
CMS counts 275 Medicare patients who saw Dr. Tempel in 2024. The largest group is 65 to 74, with 150 patients. 75% of them have arthritis, and 75% have high blood pressure. 5% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Tempel's median patient age at 69, with 55% women.
Dr. Tempel's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Tempel's Medicare patients by sex, 2024
- Women13750%
- Men13850%
Chronic conditions among Dr. Tempel's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Anxiety38%
- Mood disorders38%
- Depression36%
- Ischemic heart disease34%
- Diabetes29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tempel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Zachary J. Tempel wrote 113 Medicare Part D claims in 2024
In 2024, Dr. Tempel wrote 113 Medicare Part D claims for 57 patients. 99% of them were for generic drugs. CMS names the drug for 56 of them, across 4 drugs with 11 or more claims each, at $595 in total drug cost. In 2023, CMS named 97 claims across 5 drugs.
Dr. Tempel's Part D claims by kind of drug, 2024
- Generic112 claims99%
- Brand-name and other1 claims1%
Dr. Tempel'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. Tempel's Part D claims, 2024
- Opioids27%31 of 113 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: 972024: 5642%
Drugs named by CMS: 4 in 2024, 5 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. Zachary J. Tempel scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Tempel for performance year 2024, reported through an alternative payment model (APM). Dr. Tempel accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Tempel as offering telehealth. CMS counts 642 procedures of spinal fusion by Dr. Tempel, more than 99% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Tempel's MIPS scores, performance year 2024
- 93of 100Final score
- 86of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Tempel ranks in Medicare procedure volume
- Spinal fusion
- 99th percentile642 procedures
- Laminectomy or laminotomy (partial removal of spine bones)
- 94th percentile104 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Zachary J. Tempel received $370,524 in industry payments from 2016 to 2025
CMS Open Payments shows 580 general payments to Dr. Tempel from 23 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 57% of the total. Nuvasive, Inc. paid the most, $259,031.
General payments to Dr. Tempel by program year, 2016 to 2025
General payments to Dr. Tempel by kind, 2016 to 2025
- Consulting fees$212,76357%
- Royalties and licenses$100,00027%
- Travel and lodging$35,1679%
- Food and beverage$22,5586%
- Entertainment$370%
Companies that paid Dr. Tempel 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. Zachary J. Tempel graduated from Indiana University School of Medicine
Dr. Tempel graduated from Indiana University School of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Zachary J. Tempel'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)Clinician Public Reporting: Overall MIPS Performance (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. Zachary J. Tempel
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. Zachary J. Tempel's NPI number?
Dr. Zachary J. Tempel's NPI number is 1316243264. It was assigned on February 9, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Zachary J. Tempel?
Dr. Zachary J. Tempel is a neurosurgeon in Cincinnati, Ohio. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Zachary J. Tempel practice?
Dr. Tempel practices at 6130 Harrison Ave, Cincinnati, OH 45247. Dr. Tempel's primary practice is Mayfield Clinic Inc in Cincinnati, Ohio. Dmand AI also links Dr. Tempel to 4 hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Dr. Zachary J. Tempel's office phone number?
The practice phone on file for Dr. Tempel is (513) 221-1100.
What is Dr. Zachary J. Tempel's medical license number?
Dr. Tempel holds Ohio license 35.130490.
Which hospitals is Dr. Zachary J. Tempel affiliated with?
Dr. Tempel is affiliated with Bethesda North Hospital. Dmand AI links Dr. Tempel to 4 more hospitals.
What medical group is Dr. Zachary J. Tempel part of?
Dr. Tempel is linked to Oxford Physical Therapy Centers. Dmand AI links Dr. Tempel to 1 more medical group.
Does Dr. Zachary J. Tempel accept Medicare?
Yes. CMS data shows Dr. Tempel billed Medicare for 1,759 services in 2024, and Dr. Tempel accepts Medicare assignment.
Does Dr. Zachary J. Tempel offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Tempel as offering telehealth services.
What is Dr. Zachary J. Tempel's MIPS score?
Dr. Tempel's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
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How many Medicare patients does Dr. Zachary J. Tempel see?
CMS counts 275 Medicare patients who saw Dr. Tempel in 2024, with an average age of 73.
What services does Dr. Zachary J. Tempel bill to Medicare?
In 2024, Dr. Tempel's most billed Medicare services were surgery: bones and joints (22614), office visit, established patient (99213) and surgery: bones and joints (22853).
Where did Dr. Zachary J. Tempel go to medical school?
Dr. Tempel graduated from Indiana University School of Medicine in 2010.
What drugs does Dr. Zachary J. Tempel prescribe most?
In 2024 Medicare Part D data, Dr. Tempel's most prescribed drugs by claims were Methocarbamol, Methylprednisolone and Oxycodone HCl.
Has Dr. Zachary J. Tempel received payments from drug or device companies?
CMS Open Payments shows $370,524 in general payments to Dr. Tempel from 23 companies from 2016 to 2025. The largest total came from Nuvasive, Inc.
How long has Dr. Zachary J. Tempel been practicing?
Dr. Tempel graduated from medical school in 2010, 16 years ago.
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