NPPES file of Aug 9, 2026

Christine Marie Steffano, FNP

Family Nurse Practitioner · San Antonio, TX

Christine Marie Steffano, FNP is a family nurse practitioner with a practice address in San Antonio, Texas, and NPI 1952826018, issued on Aug 10, 2017. Check the license (Texas AP137649, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1952826018
Name
Christine Marie Steffano
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
AP137649 TX
F342117-1 NY
Self-reported in NPPES; status is on the state search
Practice location
4511 Horizon Hill Blvd Ste 150, San Antonio, TX 78229
Phone
(210) 477-2626
Enumerated
Aug 10, 2017
Record last updated
Aug 4, 2022
Fax
(210) 477-2650
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →

Also registered at 4511 Horizon Hill Blvd Ste 150

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lauryn Acosta, APRN-CNPFamily Nurse Practitioner1508726316
  2. Danielle Arguello, APRNNurse Practitioner1073396370
  3. Julio Beras-Matos, MDRheumatology Physician1669769782
  4. Amanda Gonzalez, NPNurse Practitioner1497101679
  5. Ellen Lonsdale, APRN, FNP-CFamily Nurse Practitioner1376139568
  6. Maria Vazquez, DNP, FNP-CFamily Nurse Practitioner1134011588

Verify Christine Marie Steffano in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license AP137649    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

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22% fewer Medicare Part D claims than the average family nurse practitioner in 2024

1,020 Medicare Part D claims for 345 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 61 claims were for opioids.

  1. Christine Steffano1,020
  2. Specialty average1,305

Most prescribed

  1. Hydroxychloroquine Sulfate215 claims
  2. Methotrexate99 claims
  3. Prednisone47 claims
  4. Mycophenolate Mofetil45 claims
  5. Tramadol Hcl43 claims
  6. Gabapentin41 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $1,365.14

105 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christine Steffano$1,365.14
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Christine Marie Steffano among 21,242 family nurse practitioner records in Texas

Christine Marie Steffano, FNP is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 36% of them.

  • NPI issued2017 · 36% of these records are older, 58% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2022 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,362 family nurse practitioner records list a practice address in San Antonio

They are 1,362 of the 37,749 NPPES records with a practice address in San Antonio, and 21,242 family nurse practitioner records in Texas.

All 21,242 in Texas → Every provider in San Antonio → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Lancia Beavers, FNPSan Antonio, TX 782291376573071
  2. Sally Brabant, FNP, RNSan Antonio, TX 782291588776116
  3. Joyce Burns, FNPSan Antonio, TX 782291104840511
  4. Patience Cain, FNPSan Antonio, TX 782291659488633
  5. Betty Corona, FNPSan Antonio, TX 782291063529048
  6. Michele Deaver, NPSan Antonio, TX 782291295847275
  7. Linda Fortmeier-Saucier, FNPSan Antonio, TX 782291811912223
  8. Modesta Garcia-Atwater, FNPSan Antonio, TX 782291801905427

Common questions

What is Christine Marie Steffano, FNP's NPI number?

Christine Marie Steffano, FNP's National Provider Identifier (NPI) is 1952826018, issued on Aug 10, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Christine Marie Steffano, FNP located?

The NPPES record lists a practice address at 4511 Horizon Hill Blvd Ste 150, San Antonio, TX, 78229. Phone: (210) 477-2626. Providers update this record themselves, so call before visiting.

How can I verify Christine Marie Steffano, FNP's license?

NPPES lists Texas license number AP137649, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Christine Marie Steffano, FNP prescribe under Medicare Part D?

In 2024, Christine Marie Steffano, FNP had 1,020 Medicare Part D claims for 345 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.