John Falsarella, M.D.
NPI 1861440455 · Family Medicine Physician · Ada, OK
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Falsarella, M.D. is a Family Medicine Physician provider in Ada, OK (NPI 1861440455).
Provider details
- NPI number
- 1861440455
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- 10868 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
797 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) |
|---|---|---|
| Administration of a Standardized, Evidence-Based Social Determinants of Health Risk Assessment Tool, 5-15 MinutesG0136 | 528 | $0 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 157 | $13 |
| Automated Urinalysis Test81003 | 53 | $2 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 30 | $49 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 29 | $5 |
Typical Medicare-allowed amounts for these services range $0–$49 (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 · 90 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 197 | 66 |
| Simvastatin | 194 | 52 |
| Levothyroxine Sodium | 187 | 51 |
| Semaglutidebrand: Ozempic | 179 | 25 |
| Amlodipine Besylate | 163 | 47 |
| Omeprazole | 147 | 38 |
| Rosuvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Falsarella's NPI number?
- John Falsarella's National Provider Identifier (NPI) is 1861440455, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Falsarella's specialty?
- John Falsarella is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Falsarella located?
- John Falsarella's practice location on file with NPPES is 2901 Arlington St, Ada, OK 74820-2928.
- What is John Falsarella's phone number?
- The practice phone number listed in the NPPES registry for John Falsarella is (580) 332-8900.
- Does John Falsarella accept Medicare?
- John Falsarella is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Falsarella's NPI active?
- Yes — John Falsarella's NPI (1861440455) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.