Robert Cummings, P.A.-C.
NPI 1306887971 · Physician Assistant · Oak Ridge, TN
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Cummings, P.A.-C. is a Physician Assistant provider in Oak Ridge, TN (NPI 1306887971).
Provider details
- NPI number
- 1306887971
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.-C.
- Sex
- Male
- Sole proprietor
- No
- License
- 00782 (TN)
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 tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
249 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 High Level of Medical Decision Making99285 | 133 | $137 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 92 | $94 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 24 | $56 |
Typical Medicare-allowed amounts for these services range $56–$137 (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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 55 | 55 |
| Cephalexin | 48 | 48 |
| Ondansetronbrand: Ondansetron Odt | 27 | 27 |
| Methylprednisolone | 14 | 14 |
| Clindamycin Hcl | 12 | 12 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 12 | 12 |
| Tramadol Hcl | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-08
- Last updated
- 2007-11-29
Frequently asked questions
- What is Robert Cummings's NPI number?
- Robert Cummings's National Provider Identifier (NPI) is 1306887971, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Cummings's specialty?
- Robert Cummings is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Robert Cummings located?
- Robert Cummings's practice location on file with NPPES is 990 Oak Ridge Tpke, Oak Ridge, TN 37830-6976.
- What is Robert Cummings's phone number?
- The practice phone number listed in the NPPES registry for Robert Cummings is (865) 481-1000.
- Does Robert Cummings accept Medicare?
- Robert Cummings is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Cummings's NPI active?
- Yes — Robert Cummings's NPI (1306887971) is active in the NPPES registry as of the last update on 2007-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.