Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. MICHAEL KELLY SINGER PA-C
NPI 1477671683
Physician Assistant - Surgical in San Antonio, TX

Q: What is Michael Singer's NPI number?

The NPI number for Michael Singer is 1477671683. It was assigned to this individual provider in the NPPES registry on March 26, 2007.

Q: What is Michael Singer's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Q: When was this NPI record last updated?

The NPPES record for Michael Singer was last updated on July 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 days 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.

Active since March 26, 2007PECOS EnrolledAccepts Medicare Assignment

3463 MAGIC DR STE T21, SAN ANTONIO, TX 78229(210) 614-8101 Get Directions Write a Review

NPPES record last updated: July 22, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 22, 2026, Sep 17, 2025, Sep 11, 2025 (3 updates tracked since 2025).

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About Mr. Michael Kelly Singer Pa-c NPPES

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

MR. MICHAEL KELLY SINGER PA-C (NPI 1477671683) is an individual surgical provider in San Antonio, Texas, licensed in Texas (PA03327) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Springfield, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1477671683

Entity TypeIndividualMale

Primary Taxonomy363AS0400X

Provider Legal NameMR. MICHAEL KELLY SINGERCredential: PA-C

Location Address3463 MAGIC DR STE T21San Antonio, TX 78229-3621

Mailing Address3463 Magic Dr Ste T21San Antonio, TX 78229-3621 · (210) 614-8101 · Fax (210) 614-8102

Phone(210) 614-8101

Sole ProprietorNo

Medical School CMSOtherGraduated 2010

Enumeration DateMarch 26, 2007

Last NPPES UpdateJuly 22, 20263 updates tracked since enumeration

NPPES CertifiedJuly 22, 2026

✔ NPI 1477671683 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363AS0400X

Licenses✔ Licensed in TX · PA03327✔ Licensed in SC · 1032✔ Licensed in AR · PA-226

Also ListedPhysician AssistantTaxonomy 363A00000X · License 3323 (TN)

3463 MAGIC DR STE T21, San Antonio, TX 78229

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mr. Michael Kelly Singer Pa-c 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 ID6901027168

PECOS Enrollment IDI20251208001863

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.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

23 services23 patients

Coronary artery bypass using artery graft, 1 graft 33533

A coronary artery bypass with one artery graft is a surgical procedure to improve blood flow to your heart. An artery from another part of your body is used to bypass a blocked or narrowed coronary artery. This can help reduce chest pain and risk of heart attack.

15 services15 patients

Harvest of vein using an endoscope 33508

Harvesting a vein using an endoscope is a procedure where a small camera is used to help surgeons remove a vein from your body. This vein is often used to bypass a blocked artery, improving blood flow to your heart.

14 services14 patients

Hospital Affiliations CMS Care Compare 4

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

Mercy Hospital Springfield

Acute Care Hospitals · Springfield, MO

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number260065

Location1235 E CherokeeSpringfield, MO 65804 · Greene County

Emergency services Birthing friendly

Sycamore Shoals Hospital

Acute Care Hospitals · Elizabethton, TN

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440018

Location1501 West Elk AvenueElizabethton, TN 37643 · Carter County

Emergency services

Johnson City Medical Center

Acute Care Hospitals · Johnson City, TN

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440063

Location400 N State Of Franklin RdJohnson City, TN 37604 · Washington County

Emergency services Birthing friendly

Franklin Woods Community Hospital

Acute Care Hospitals · Johnson City, TN

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440184

Location300 Med Tech ParkwayJohnson City, TN 37604 · Washington County

Emergency services Birthing friendly

Other Providers at the Same Location NPPES 16

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

ALVIN E HARTMANN CCP, LP

Perfusionist