Frederick Weiland, M.D.
NPI 1508805722 · Nuclear Imaging & Therapy Physician · Roseville, CA
Enrolled with Medicare as Practitioner - Nuclear Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Frederick Weiland, M.D. is a Nuclear Imaging & Therapy Physician provider in Roseville, CA (NPI 1508805722).
Provider details
- NPI number
- 1508805722
- Entity type
- Individual
- Primary specialty
- Nuclear Imaging & Therapy PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G39050 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
7,084 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 3,129 | $43 |
| Nuclear Medicine Studies of Heart Muscle at Rest and With Stress and Spect78452 | 611 | $77 |
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Review By Physician93018 | 482 | $14 |
| Technetium Tc-99m Tetrofosmin, Diagnostic, Per Study DoseA9502 | 448 | $93 |
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Supervision By Physician93016 | 279 | $22 |
| Nuclear Medicine Studies of Heart Muscle at Rest and With Stress and Spect |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$152 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-05
- Last updated
- 2015-07-09
Frequently asked questions
- What is Frederick Weiland's NPI number?
- Frederick Weiland's National Provider Identifier (NPI) is 1508805722, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frederick Weiland's specialty?
- Frederick Weiland is listed in the NPPES registry with a primary specialty of Nuclear Imaging & Therapy Physician (Allopathic & Osteopathic Physicians).
- Where is Frederick Weiland located?
- Frederick Weiland's practice location on file with NPPES is 1 Medical Plaza Dr, Roseville, CA 95661-3037.
- What is Frederick Weiland's phone number?
- The practice phone number listed in the NPPES registry for Frederick Weiland is (916) 781-1291.
- Does Frederick Weiland accept Medicare?
- Frederick Weiland is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Frederick Weiland's NPI active?
- Yes — Frederick Weiland's NPI (1508805722) is active in the NPPES registry as of the last update on 2015-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.