Denim Ervin, FNP-C
NPI 1679789291 · Physical Medicine & Rehabilitation Physician · Paris, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Denim Ervin, FNP-C is a Physical Medicine & Rehabilitation Physician provider in Paris, TX (NPI 1679789291).
Provider details
- NPI number
- 1679789291
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- A03157 (AR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,885 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) |
|---|---|---|
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 773 | $8 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 756 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 540 | $103 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 475 | $10 |
| Ferritin (blood Protein) Level82728 | 229 | $13 |
| Iron Level83540 | 225 | $6 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetron Hcl | 67 | 47 |
| Prednisone | 26 | 20 |
| Promethazine Hcl | 24 | 22 |
| Potassium Chloride | 24 | — |
| Levofloxacin | 23 | 18 |
| Folic Acid | 21 | — |
| Exemestane | 20 | — |
| Anastrozole | 17 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$598 across 26 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 (1)
- 3550 Ne Loop 286Paris, TX 75460Phone: (903) 785-0031
Registry dates
- Enumerated
- 2007-05-14
- Last updated
- 2019-02-15
Frequently asked questions
- What is Denim Ervin's NPI number?
- Denim Ervin's National Provider Identifier (NPI) is 1679789291, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Denim Ervin's specialty?
- Denim Ervin is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Denim Ervin located?
- Denim Ervin's practice location on file with NPPES is 3550 Ne Loop 286, Paris, TX 75460-5004.
- What is Denim Ervin's phone number?
- The practice phone number listed in the NPPES registry for Denim Ervin is (903) 785-0031.
- Does Denim Ervin accept Medicare?
- Denim Ervin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Denim Ervin's NPI active?
- Yes — Denim Ervin's NPI (1679789291) is active in the NPPES registry as of the last update on 2019-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.