Frederick Mehling, PA
NPI 1619506813 · Physician Assistant · Billings, MT
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Frederick Mehling, PA is a Physician Assistant provider in Billings, MT (NPI 1619506813).
Provider details
- NPI number
- 1619506813
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- 87080 (MT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
6 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
154 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) |
|---|---|---|
| Insertion of Brain Neurostimulator Pulse Device With Connection to 2 Or More Electrode Arrays61886 | 36 | $121 |
| Removal of Skull Bone With Computer-Assisted Insertion of Neurostimulator Electrodes in Brain With Recording, First Array61867 | 30 | $310 |
| Removal of Skull Bone With Computer-Assisted Insertion of Neurostimulator Electrodes in Brain With Recording, Each Additional Array61868 | 24 | $67 |
| Insertion Or Replacement of Spinal Neurostimulator Generator Or Receiver63685 | 19 | $44 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 19 | $29 |
| Insertion of Brain Neurostimulator Pulse Device With Connection to Single Electrode Array |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 152 | 117 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 104 | 83 |
| Tramadol Hcl | 17 | 17 |
| Oxycodone Hcl | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$188 across 5 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
- 2020-04-08
- Last updated
- 2020-04-08
- Certified
- 2020-04-08
Frequently asked questions
- What is Frederick Mehling's NPI number?
- Frederick Mehling's National Provider Identifier (NPI) is 1619506813, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frederick Mehling's specialty?
- Frederick Mehling is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Frederick Mehling located?
- Frederick Mehling's practice location on file with NPPES is 1041 N 29th St, Billings, MT 59101-0731.
- What is Frederick Mehling's phone number?
- The practice phone number listed in the NPPES registry for Frederick Mehling is (406) 237-5577.
- Does Frederick Mehling accept Medicare?
- Frederick Mehling is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Frederick Mehling's NPI active?
- Yes — Frederick Mehling's NPI (1619506813) is active in the NPPES registry as of the last update on 2020-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.