Lauren Evans, M.D.
NPI 1790147221 · Emergency Medicine Physician · Oklahoma City, OK
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lauren Evans, M.D. is a Emergency Medicine Physician provider in Oklahoma City, OK (NPI 1790147221).
Provider details
- NPI number
- 1790147221
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 46517 (OK)
Specialties & taxonomies
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
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
139 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 | 65 | $160 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 32 | $65 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 29 | $108 |
| Ultrasound of Heart, Follow-Up93308 | 13 | $23 |
Typical Medicare-allowed amounts for these services range $23–$160 (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.
Practice location
Mailing address
Additional practice locations (2)
- 4301 W Markham StSlot 584Little Rock, AR 72205-7101Phone: (501) 526-2085Fax: (501) 320-7068
- 1100 N Lindsay Ave Ste 224Oklahoma City, OK 73104-5410Phone: (405) 271-1700
Registry dates
- Enumerated
- 2016-03-23
- Last updated
- 2025-12-30
- Certified
- 2025-12-30
Frequently asked questions
- What is Lauren Evans's NPI number?
- Lauren Evans's National Provider Identifier (NPI) is 1790147221, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lauren Evans's specialty?
- Lauren Evans is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lauren Evans located?
- Lauren Evans's practice location on file with NPPES is 700 Ne 13th St, Oklahoma City, OK 73104-5004.
- What is Lauren Evans's phone number?
- The practice phone number listed in the NPPES registry for Lauren Evans is (405) 271-5321.
- Does Lauren Evans accept Medicare?
- Lauren Evans is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lauren Evans's NPI active?
- Yes — Lauren Evans's NPI (1790147221) is active in the NPPES registry as of the last update on 2025-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.