John Riser, MD
NPI 1134216088 · Specialist · Birmingham, AL
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Riser, MD is a Specialist provider in Birmingham, AL (NPI 1134216088).
Provider details
- NPI number
- 1134216088
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 12140 (AL)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 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
392 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 319 | $114 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 42 | $151 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 31 | $150 |
Typical Medicare-allowed amounts for these services range $114–$151 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 62 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 223 | 55 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 217 | 64 |
| Pregabalin | 132 | 21 |
| Prednisone | 130 | 18 |
| Baclofen | 116 | 24 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 95 | 13 |
| Clonazepam |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,017 across 185 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
- 2006-10-10
- Last updated
- 2021-08-16
- Certified
- 2021-08-16
Frequently asked questions
- What is John Riser's NPI number?
- John Riser's National Provider Identifier (NPI) is 1134216088, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Riser's specialty?
- John Riser is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is John Riser located?
- John Riser's practice location on file with NPPES is 3105 Independence Dr Ste 105, Birmingham, AL 35209-4111.
- What is John Riser's phone number?
- The practice phone number listed in the NPPES registry for John Riser is (205) 803-2210.
- Does John Riser accept Medicare?
- John Riser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Riser's NPI active?
- Yes — John Riser's NPI (1134216088) is active in the NPPES registry as of the last update on 2021-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.