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STELLA M. BULENGO M.D.
NPI 1194717447
Dermatology in San Antonio, TX

Active since August 22, 2005PECOS EnrolledAccepts Medicare Assignment
3320 OAKWELL CT, SAN ANTONIO, TX 78218(210) 829-5180(210) 829-5030 Get Directions Write a Review

NPPES record last updated: May 12, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 12, 2026, Nov 13, 2024, Mar 24, 2023 and 4 more (7 updates tracked since 2016).

About Stella M. Bulengo M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

STELLA M. BULENGO M.D. (NPI 1194717447) is an individual dermatology provider in San Antonio, Texas, licensed in Texas (S2739) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS, is affiliated with Confluence Health Hospital, and maintains a secondary practice location in Long Beach.

NPPES Registry Identity

NPI1194717447
Entity TypeIndividualFemale
Primary Taxonomy207N00000X
Provider Legal NameSTELLA M. BULENGOCredential: M.D.
Location Address3320 OAKWELL CTSan Antonio, TX 78218-3128
Mailing Address18018 Overlook Loop Ste 105San Antonio, TX 78259-1883
Phone(210) 829-5180
Fax(210) 829-5030
Sole ProprietorYes
Medical School CMSUniversity Of Michigan Medical SchoolGraduated 1987
Enumeration DateAugust 22, 2005
Last NPPES UpdateMay 12, 20267 updates tracked since enumeration
NPPES CertifiedMay 12, 2026
✔ NPI 1194717447 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
Licenses✔ Licensed in TX · S2739✔ Licensed in CA · G183935
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
3320 OAKWELL CT, San Antonio, TX 78218
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Secondary Practice Location 1

Location 13828 Schaufele Ave Ste 300Long Beach, CA 90808-1793 · Phone (562) 997-1144 · Fax (562) 997-9881

Other Identifiers 2

OtherME129589FL · Fl Medical License
OtherS2739TX · Tx Medical License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Oscar Insurance Company and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Stella M. Bulengo M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3274426051
PECOS Enrollment IDI20230307002029
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

5

Medicare enrollment records show Stella Bulengo reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Texas Dermatology And Laser Specialists PLLC
Same address
Dermatology
3320 OAKWELL CT
San Antonio, TX 78218
  • Reassigned Medicare billing, Texas enrollment
  • 13 clinicians in this Medicare group
NPI 1053653949 (210) 829-5180
Gundersen Lutheran Medical Center Inc
1,062 mi
Clinic/Center
1930 SIMS PLACE
La Crosse, WI 54601
  • Reassigned Medicare billing, Wisconsin enrollment
  • 1,457 clinicians in this Medicare group
NPI 1255194452 (608) 782-7300
J Robert West, M.D., Inc
1,179 mi
Dermatology
400 NEWPORT CENTER DR STE 702
Newport Beach, CA 92660
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: J Robert West MD Inc
  • 121 clinicians in this Medicare group
NPI 1932154788 (949) 644-0101
Csi Medical Group
1,205 mi
MOHS-Micrographic Surgery
1360 W 6TH ST STE 370
San Pedro, CA 90732
  • Reassigned Medicare billing, California enrollment
  • 179 clinicians in this Medicare group
NPI 1871909804 (310) 519-8890
Prosser Public Hospital District Of Benton County
1,569 mi
Specialist
508 N WILBUR AVE
Walla Walla, WA 99362
  • Reassigned Medicare billing, Washington enrollment
  • 232 clinicians in this Medicare group
NPI 1518770155 (509) 786-5599

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Confluence Health Hospital

Acute Care Hospitals · Wenatchee, WA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500016
Location1201 S Miller StreetWenatchee, WA 98807 · Chelan County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78218 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TEXAS DERMATOLOGY AND LASER SPECIALISTS PLLC
Dermatology
3320 OAKWELL CT
SAN ANTONIO, TX 78218
Bexar County (210) 829-5180
MRS. JACQUELYN PHYLLIS REYNA-STOVALL RN, DNP, CNE, FNP-BC
Nurse Practitioner (Family)
3320 OAKWELL CT
SAN ANTONIO, TX 78218
Bexar County (210) 829-5180
KRISTEN NICOLE MCCORQUODALE PA-C
Physician Assistant (Medical)
3320 OAKWELL CT
SAN ANTONIO, TX 78218
Bexar County (210) 829-5180
DR. JOHN CALEB BROWNING MD
Dermatology
3320 OAKWELL CT
SAN ANTONIO, TX 78218
Bexar County (210) 829-5180
DR. GREGORY IVAN KELTS MD
Otolaryngology (Otolaryngology/Facial Plastic Surgery)
3320 OAKWELL CT
SAN ANTONIO, TX 78218
Bexar County (210) 829-5180
LORALYN WAFFUL PA-C
Physician Assistant (Medical)
3320 OAKWELL CT
SAN ANTONIO, TX 78218
Bexar County (210) 829-5180
DR. MITCHELL SCHOEN HEROLD MD
Dermatology
3320 OAKWELL CT
SAN ANTONIO, TX 78218
Bexar County (210) 829-5180
STEPHANIE HEROLD PA-C
Physician Assistant
3320 OAKWELL CT
SAN ANTONIO, TX 78218
Bexar County (210) 829-5180

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Stella Bulengo's NPI number?

The NPI number for Stella Bulengo is 1194717447. It was assigned to this individual provider in the NPPES registry on August 22, 2005.

Where is Stella Bulengo located?

Stella Bulengo practices at 3320 Oakwell Ct, San Antonio, TX 78218. The listed phone number is (210) 829-5180.

What is Stella Bulengo's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Stella Bulengo enrolled in Medicare?

Yes. Stella Bulengo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Stella Bulengo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Stella Bulengo reassigns Medicare benefits to 5 organizations: Texas Dermatology And Laser Specialists PLLC (San Antonio, TX), Gundersen Lutheran Medical Center Inc (La Crosse, WI), J Robert West, M.D., Inc (Newport Beach, CA), Csi Medical Group (San Pedro, CA) and Prosser Public Hospital District Of Benton County (Walla Walla, WA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Stella Bulengo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Stella Bulengo accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Oscar Insurance Company and Providence Health Plan list Stella Bulengo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Stella Bulengo affiliated with any hospitals?

According to CMS data, Stella Bulengo is affiliated with Confluence Health Hospital.

When was this NPI record last updated?

The NPPES record for Stella Bulengo was last updated on May 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.