Nazario Villasenor, MD
NPI 1326241563 · Interventional Pain Medicine Physician · Cumming, GA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nazario Villasenor, MD is a Interventional Pain Medicine Physician provider in Cumming, GA (NPI 1326241563).
Provider details
- NPI number
- 1326241563
- Entity type
- Individual
- Primary specialty
- Interventional Pain Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 64985 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
822 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 599 | $116 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 210 | $83 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 13 | $157 |
Typical Medicare-allowed amounts for these services range $83–$157 (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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 2,748 | 269 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 880 | 93 |
| Tizanidine Hcl | 727 | 84 |
| Gabapentin | 639 | 67 |
| Lidocaine/Prilocainebrand: Lidocaine-Prilocaine | 456 | 64 |
| Oxycodone Hcl | 452 | 47 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-06
- Last updated
- 2013-05-14
Frequently asked questions
- What is Nazario Villasenor's NPI number?
- Nazario Villasenor's National Provider Identifier (NPI) is 1326241563, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nazario Villasenor's specialty?
- Nazario Villasenor is listed in the NPPES registry with a primary specialty of Interventional Pain Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nazario Villasenor located?
- Nazario Villasenor's practice location on file with NPPES is 106 Allen St, Cumming, GA 30040-2602.
- What is Nazario Villasenor's phone number?
- The practice phone number listed in the NPPES registry for Nazario Villasenor is (678) 455-8693.
- Does Nazario Villasenor accept Medicare?
- Nazario Villasenor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nazario Villasenor's NPI active?
- Yes — Nazario Villasenor's NPI (1326241563) is active in the NPPES registry as of the last update on 2013-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.