Micah Oakley, PA-C
NPI 1912163189 · Physician Assistant · Herrin, IL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Micah Oakley, PA-C is a Physician Assistant provider in Herrin, IL (NPI 1912163189).
Provider details
- NPI number
- 1912163189
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 085003043 (IL)
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
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
105 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) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 84 | $99 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 21 | $60 |
Typical Medicare-allowed amounts for these services range $60–$99 (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 · 253 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 1,060 | 179 |
| Atorvastatin Calcium | 796 | 210 |
| Levothyroxine Sodium | 756 | 163 |
| Gabapentin | 719 | 129 |
| Pantoprazole Sodium | 675 | 143 |
| Lisinopril | 661 | 164 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,381 across 96 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
Additional practice locations (4)
- 2601 W Main StCarbondale, IL 62901-1031Phone: (618) 549-5361Fax: (618) 351-4878
- 201 S 14th StHerrin, IL 62948-3631Phone: (618) 942-2171Fax: (618) 351-4917
- 2 S Hospital DrMurphysboro, IL 62966-3333Phone: (618) 684-3156Fax: (618) 529-0524
- 502 W Saint Louis St Ste 4West Frankfort, IL 62896-1968Phone: (618) 937-3400Fax: (618) 997-9324
Registry dates
- Enumerated
- 2008-08-06
- Last updated
- 2024-04-26
- Certified
- 2024-04-26
Frequently asked questions
- What is Micah Oakley's NPI number?
- Micah Oakley's National Provider Identifier (NPI) is 1912163189, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Micah Oakley's specialty?
- Micah Oakley is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Micah Oakley located?
- Micah Oakley's practice location on file with NPPES is 405 Rushing Dr, Herrin, IL 62948-3730.
- What is Micah Oakley's phone number?
- The practice phone number listed in the NPPES registry for Micah Oakley is (618) 993-3300.
- Does Micah Oakley accept Medicare?
- Micah Oakley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Micah Oakley's NPI active?
- Yes — Micah Oakley's NPI (1912163189) is active in the NPPES registry as of the last update on 2024-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.