What is Wylan Peterson's NPI number?

Wylan Peterson's National Provider Identifier (NPI) is 1659395523, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Wylan Peterson's specialty?

Wylan Peterson is listed in the NPPES registry with a primary specialty of Surgical Critical Care Physician (Allopathic & Osteopathic Physicians).

Where is Wylan Peterson located?

Wylan Peterson's practice location on file with NPPES is 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234-4504.

What is Wylan Peterson's phone number?

The practice phone number listed in the NPPES registry for Wylan Peterson is (210) 916-1064.

Does Wylan Peterson accept Medicare?

Wylan Peterson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Wylan Peterson's NPI active?

Yes — Wylan Peterson's NPI (1659395523) is active in the NPPES registry as of the last update on 2024-06-18.

IndividualActiveAccepts Medicare

Wylan Peterson, M.D.

NPI 1659395523 · Surgical Critical Care Physician · Fort Sam Houston, TX

Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Wylan Peterson, M.D. is a Surgical Critical Care Physician provider in Fort Sam Houston, TX (NPI 1659395523).

Provider details

NPI number: 1659395523
Entity type: Individual
Primary specialty: Surgical Critical Care PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: Q0151 (TX)

Specialties & taxonomies

Surgical Critical Care PhysicianPrimary2086S0102XLicense Q0151 (TX)
Allopathic & Osteopathic Physicians
Critical Care Medicine (Internal Medicine) Physician207RC0200XLicense Q0151 (TX)
Allopathic & Osteopathic Physicians
Surgery Physician208600000XLicense 35-08-5446 (OH)
Allopathic & Osteopathic Physicians
Surgery Physician208600000XLicense Q0151 (TX)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(81/100 index)

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
3 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
158 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	48	$202
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223	39	$169
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	37	$77
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	17	$120
Hospital Discharge Day Management, 30 Minutes Or Less99238	17	$80

Typical Medicare-allowed amounts for these services range $77–$202 (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

3551 Roger Brooke Dr

Att'N Ms. Shawana Judge

Fort Sam Houston, TX 78234-4504

Phone: (210) 916-1064

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Mailing address