Dr. Peter Theiss, MD
- MIPS score, 2024
- 93
- Hospital affiliations
- 3
- Industry payments
- $2,428
- Medical groups
- 5
- State license
- 1
- Practice address
- 2700 E Broad Street, Mansfield, TX 76063
- Practice phone
- Call (682) 622-2059
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Theiss' 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. Peter Theiss is a neurosurgeon in Mansfield, Texas
Dr. Theiss practices at Methodist Mansfield Medical Center in Mansfield, Texas, part of Methodist Hospitals of Dallas.
Dr. Theiss' NPI, 1881122513, was assigned on May 25, 2017. Dr. Theiss graduated from Columbia University College of Physicians and Surgeons in 2017. Dr. Theiss holds Illinois license 036152108.
- NPI
- 1881122513NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638441504
- NPI enumeration date
- May 25, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (682) 622-2059
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter Theiss practices at Methodist Mansfield Medical Center in Mansfield, Texas
Dr. Theiss' primary practice is Methodist Mansfield Medical Center, at 2700 E Broad Street, Mansfield, TX 76063 in Tarrant County. The practice phone is (682) 622-2059.
- Methodist Mansfield Medical Center2700 E Broad Street, Mansfield, TX 76063 · Tarrant CountyPhone(682) 622-2059
Source: Dmand AI Affiliation Data
Dr. Peter Theiss is affiliated with 4 sites of care and 5 medical groups
Dr. Theiss' primary practice is Methodist Mansfield Medical Center in Mansfield, Texas, part of Methodist Hospitals of Dallas. Dr. Theiss is also affiliated with Baylor Scott & White Institute for Rehabilitation - Dallas. The medical group on file is Methodist Medical Group. Dmand AI also links Dr. Theiss to 1 more hospital, 4 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. Peter Theiss' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Theiss practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Methodist Mansfield Medical Center | Available with a free account |
| +3 more sites and 4 medical groups | 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 Methodist Hospitals of Dallas and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Peter Theiss is one of 603 neurosurgeons in Texas
Neurological surgery is Dr. Theiss' primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Theiss is licensed in Illinois.
Specialties and state licenses
- Neurological surgery, IllinoisPrimary
Neurosurgeons near Dr. Theiss
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. Peter Theiss' patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Dr. Theiss' median patient age at 62, with 56% women.
Dr. Theiss' 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
- Women56%
- Men43%
Source: Dmand AI Patient Panel Data
Dr. Peter Theiss 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. Theiss for performance year 2024, reported as part of a group. Dr. Theiss accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Theiss as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Theiss' MIPS scores, performance year 2024
- 93of 100Final score
- 73.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Laminectomy or laminotomy (partial removal of spine bones): 1 to 10 procedures (CMS shows small counts as a range)
Spinal fusion: 1 to 10 procedures (CMS shows small counts as a range)
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)
Dr. Peter Theiss received $2,428 in industry payments from 2023 to 2025
CMS Open Payments shows 37 general payments to Dr. Theiss from 12 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 82% of the total. Stryker Corporation paid the most, $696.
General payments to Dr. Theiss by program year, 2023 to 2025
General payments to Dr. Theiss by kind, 2023 to 2025
- Food and beverage$1,98982%
- Travel and lodging$43518%
- Gifts$40%
Companies that paid Dr. Theiss the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Peter Theiss graduated from Columbia University College of Physicians and Surgeons
Dr. Theiss graduated from Columbia University College of Physicians and Surgeons in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Peter Theiss'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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. Peter Theiss
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. Peter Theiss' NPI number?
Dr. Peter Theiss' NPI number is 1881122513. It was assigned on May 25, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter Theiss?
Dr. Peter Theiss is a neurosurgeon in Mansfield, Texas. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Peter Theiss practice?
Dr. Theiss practices at 2700 E Broad Street, Mansfield, TX 76063. Dr. Theiss' primary practice is Methodist Mansfield Medical Center in Mansfield, Texas, part of Methodist Hospitals of Dallas. Dmand AI also links Dr. Theiss to 1 hospital, 4 medical groups and 1 group practice or clinic.
What is Dr. Peter Theiss' office phone number?
The practice phone on file for Dr. Theiss is (682) 622-2059.
What is Dr. Peter Theiss' medical license number?
Dr. Theiss holds Illinois license 036152108.
Which hospitals is Dr. Peter Theiss affiliated with?
Dr. Theiss practices at Methodist Mansfield Medical Center in Mansfield, Texas. Dr. Theiss is also affiliated with Baylor Scott & White Institute for Rehabilitation - Dallas. Dmand AI links Dr. Theiss to 1 more hospital.
What medical group is Dr. Peter Theiss part of?
Dr. Theiss is linked to Methodist Medical Group. Dmand AI links Dr. Theiss to 4 more medical groups.
Does Dr. Peter Theiss accept Medicare?
Yes. CMS lists Dr. Theiss as accepting Medicare assignment.
Does Dr. Peter Theiss offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Theiss as offering telehealth services.
What is Dr. Peter Theiss' MIPS score?
Dr. Theiss' MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
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Where did Dr. Peter Theiss go to medical school?
Dr. Theiss graduated from Columbia University College of Physicians and Surgeons in 2017.
Has Dr. Peter Theiss received payments from drug or device companies?
CMS Open Payments shows $2,428 in general payments to Dr. Theiss from 12 companies from 2023 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Peter Theiss been practicing?
Dr. Theiss graduated from medical school in 2017, 9 years ago.
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