Dr. Daniel E. Niemann, DDS, MD
- Part D claims, 2024
- 346
- Industry payments
- $2,313
- Insurance carriers
- 13
- State license
- 1
- Year NPI issued
- 2013
- Practice address
- 50 Bellefontaine St, Pasadena, CA 91105
- Practice phone
- Call (626) 654-3376
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cdms Surgery Center Inc
Pasadena, California
Find Dr. Niemann'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 E. Niemann is an oral and maxillofacial surgery (d.m.d.) in Pasadena, California
Dr. Niemann practices at Cdms Surgery Center Inc in Pasadena, California.
Dr. Niemann's NPI, 1609200492, was assigned on August 28, 2013. Dr. Niemann graduated from Keck School of Medicine of USC in 2015. Dr. Niemann holds California license 62203.
- NPI
- 1609200492NPI Registry (opens in a new tab)
- NPI enumeration date
- August 28, 2013
- NPI status
- Active
- Practice phone
- (626) 654-3376
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Daniel E. Niemann practices at Cdms Surgery Center Inc in Pasadena, California
Dr. Niemann's primary practice is Cdms Surgery Center Inc, at 50 Bellefontaine St, Pasadena, CA 91105 in Los Angeles County. The practice phone is (626) 654-3376.
- Cdms Surgery Center Inc50 Bellefontaine St, Pasadena, CA 91105 · Los Angeles CountyPhone(626) 654-3376
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Daniel E. Niemann is affiliated with 1 site of care
Dr. Niemann's primary practice is Cdms Surgery Center Inc in Pasadena, California.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Daniel E. Niemann's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Niemann practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cdms Surgery Center Inc | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daniel E. Niemann is one of 130 orals and maxillofacial surgery (d.m.d.)s in California
Oral and maxillofacial surgery is Dr. Niemann's primary specialty in the NPI Registry, under taxonomy code 204E00000X. Dr. Niemann is licensed in California.
Specialties and state licenses
- Oral and maxillofacial surgery (d.m.d.), CaliforniaPrimary
Orals and maxillofacial surgery (d.m.d.)s near Dr. Niemann
Counts of orals and maxillofacial surgery (d.m.d.)s 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 E. Niemann's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Dr. Niemann's median patient age at 74, with 13% women.
Dr. Niemann's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women13%
- Men75%
Source: Dmand AI Patient Panel Data
Dr. Daniel E. Niemann wrote 346 Medicare Part D claims in 2024
In 2024, Dr. Niemann wrote 346 Medicare Part D claims for 185 patients. 100% of them were for generic drugs. CMS names the drug for 308 of them, across 6 drugs with 11 or more claims each, at $1,236 in total drug cost. In 2023, CMS named 288 claims across 5 drugs.
Dr. Niemann'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. Niemann's Part D claims, 2024
- Opioids14%47 of 346 claims
- Antibiotics62%215 of 346 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: 2882024: 3087%
Drugs named by CMS: 6 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
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Dr. Daniel E. Niemann received $2,313 in industry payments from 2016 to 2025
CMS Open Payments shows 35 general payments to Dr. Niemann from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 53% of the total. Stryker Corporation paid the most, $1,253.
General payments to Dr. Niemann by program year, 2016 to 2025
General payments to Dr. Niemann by kind, 2016 to 2025
- Food and beverage$1,23353%
- Travel and lodging$67129%
- Education$29813%
- Speaker and faculty fees$824%
- Gifts$301%
Companies that paid Dr. Niemann 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 E. Niemann graduated from Keck School of Medicine of USC
Dr. Niemann graduated from Keck School of Medicine of USC in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Daniel E. Niemann accepts plans from 13 insurance carriers
Dr. Niemann is in network with 13 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- Humana
- Health Alliance Plan
- Alliant Health Plans
- Aspirus Health Plan
- Blue Cross Blue Shield of Michigan
- +5 more carriersWith a free account
Plan types Dr. Niemann accepts, by number of carriers
- HMO9
- PPO7
- Medicare3
- POS3
- EPO1
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Daniel E. Niemann'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 E. Niemann
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 E. Niemann's NPI number?
Dr. Daniel E. Niemann's NPI number is 1609200492. It was assigned on August 28, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel E. Niemann?
Dr. Daniel E. Niemann is an oral and maxillofacial surgery (d.m.d.) in Pasadena, California. The primary specialty in the NPI Registry is Oral & Maxillofacial Surgery (D.M.D.) (taxonomy code 204E00000X).
Where does Dr. Daniel E. Niemann practice?
Dr. Niemann practices at 50 Bellefontaine St, Pasadena, CA 91105. Dr. Niemann's primary practice is Cdms Surgery Center Inc in Pasadena, California.
What is Dr. Daniel E. Niemann's office phone number?
The practice phone on file for Dr. Niemann is (626) 654-3376.
What is Dr. Daniel E. Niemann's medical license number?
Dr. Niemann holds California license 62203.
Where did Dr. Daniel E. Niemann go to medical school?
Dr. Niemann graduated from Keck School of Medicine of USC in 2015.
What drugs does Dr. Daniel E. Niemann prescribe most?
In 2024 Medicare Part D data, Dr. Niemann's most prescribed drugs by claims were Amoxicillin, Ibuprofen and Oxycodone HCl.
Has Dr. Daniel E. Niemann received payments from drug or device companies?
CMS Open Payments shows $2,313 in general payments to Dr. Niemann from 9 companies from 2016 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Daniel E. Niemann been practicing?
Dr. Niemann graduated from medical school in 2015, 11 years ago.
What insurance does Dr. Daniel E. Niemann accept?
Dr. Niemann is in network with 13 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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