Keith Guevarra, D.O.
NPI 1699925263 · Pulmonary Disease Physician · Newark, NJ
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Keith Guevarra, D.O. is a Pulmonary Disease Physician provider in Newark, NJ (NPI 1699925263).
Provider details
- NPI number
- 1699925263
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 247966 (NY)
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
17 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
231 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 180 | $223 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 40 | $84 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 11 | $139 |
Typical Medicare-allowed amounts for these services range $84–$223 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 238 | 47 |
| Umeclidinium Bromidebrand: Incruse Ellipta | 115 | 22 |
| Fluticasone Propion/Salmeterolbrand: Fluticasone-Salmeterol | 88 | 21 |
| Budesonide/Formoterol Fumaratebrand: Budesonide-Formoterol Fumarate | 39 | — |
| Budesonide/Formoterol Fumaratebrand: Symbicort | 39 | — |
| Tiotropium Bromidebrand: Spiriva Handihaler | 38 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-09-19
- Last updated
- 2022-02-15
- Certified
- 2022-02-15
Frequently asked questions
- What is Keith Guevarra's NPI number?
- Keith Guevarra's National Provider Identifier (NPI) is 1699925263, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Guevarra's specialty?
- Keith Guevarra is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Keith Guevarra located?
- Keith Guevarra's practice location on file with NPPES is 201 Lyons Ave, Newark, NJ 07112-2027.
- What is Keith Guevarra's phone number?
- The practice phone number listed in the NPPES registry for Keith Guevarra is (973) 926-7908.
- Does Keith Guevarra accept Medicare?
- Keith Guevarra is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Keith Guevarra's NPI active?
- Yes — Keith Guevarra's NPI (1699925263) is active in the NPPES registry as of the last update on 2022-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.