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

STEPHEN MICHAEL MILLS MAURER MD
NPI 1942794300
Internal Medicine - Infectious Disease in Pittsburgh, PA

Active since June 19, 2018PECOS EnrolledAccepts Medicare Assignment
77.5/100
CMS Quality Rating
3601 5TH AVE, FALK CLINIC SUITE 700, PITTSBURGH, PA 15213(412) 647-7228 Get Directions Write a Review

NPPES record last updated: July 30, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 30, 2026, Feb 3, 2026, Jun 20, 2025 and 3 more (6 updates tracked since 2018).

About Stephen Michael Mills Maurer Md NPPES

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

STEPHEN MICHAEL MILLS MAURER MD (NPI 1942794300) is an individual infectious disease provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (MD480758) and active in the NPI registry since June 2018. He is enrolled in Medicare PECOS, is affiliated with Florida Hospital Flagler, and is a graduate of University Of Vermont College Of Medicine (2018).

NPPES Registry Identity

NPI1942794300
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameSTEPHEN MICHAEL MILLS MAURERCredential: MD
Location Address3601 5TH AVE, FALK CLINIC SUITE 700Pittsburgh, PA 15213
Mailing Address2 Hot Metal St Ste 1Pittsburgh, PA 15203-2348
Sole ProprietorNo
Medical School CMSUniversity Of Vermont College Of MedicineGraduated 2018
Enumeration DateJune 19, 2018
Last NPPES UpdateJuly 30, 20266 updates tracked since enumeration
NPPES CertifiedJuly 30, 2026
NPI 1942794300 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
Licenses Licensed in PA · MD480758 Licensed in VT · 042.0017074 Licensed in NM · MD2023-0619 Licensed in AL · MD.46350 Licensed in LA · 353535 Licensed in WV · 32749 Licensed in FL · ME178805 Licensed in OH · 35.148023
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
3601 5TH AVE, Pittsburgh, PA 15213

Accepted 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

Stephen Michael Mills Maurer Md 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 ID8224384227
PECOS Enrollment IDI20230711004241, I20231106000403, I20240429002407
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 5

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
52 services34 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
30 services30 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
15 services11 patients
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221
Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.
13 services13 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
13 services13 patients

Hospital Affiliations CMS Care Compare 5

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

Florida Hospital Flagler

Acute Care Hospitals · Palm Coast, FL
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number100118
Location60 Memorial Medical PkwyPalm Coast, FL 32164 · Flagler County
Emergency services

Licking Memorial Hospital

Acute Care Hospitals · Newark, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360218
Location1320 West Main StreetNewark, OH 43055 · Licking County
Emergency services Birthing friendly

Upmc Somerset

Acute Care Hospitals · Somerset, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390039
Location225 South Center AvenueSomerset, PA 15501 · Somerset County
Emergency services

Upmc Horizon

Acute Care Hospitals · Greenville, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390178
Location110 North Main StreetGreenville, PA 16125 · Mercer County
Emergency services Birthing friendly

Rutland Regional Medical Center

Acute Care Hospitals · Rutland, VT
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number470005
Location160 Allen StRutland, VT 05701 · Rutland County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 15213 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
$126.34 typical visit price
range $54.64 – $166.87
Typical copayment $31.58 (range $13.66 – $41.71)
Most-billed visit code 99204
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

77.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality68.61
Promoting Interoperability100
Improvement Activities40
Cost56.4

Other Providers at the Same Location NPPES 20

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

Internal Medicine (Rheumatology)
3601 5TH AVE, SUITE 3B FALK MEDICAL BUILDING
PITTSBURGH, PA 15213
Internal Medicine
3601 5TH AVE, SUITE 3A
PITTSBURGH, PA 15213
Physician Assistant
3601 5TH AVE, SUITE 5A FALK MEDICAL BUILDING
PITTSBURGH, PA 15213
Internal Medicine (Endocrinology, Diabetes & Metabolism)
3601 5TH AVE
PITTSBURGH, PA 15213
Specialist
3601 5TH AVE, 610 FALK MEDICAL BUILDING
PITTSBURGH, PA 15213
Pharmacist (Pharmacotherapy)
3601 5TH AVE, FALK MEDICAL BLDG., SUITE 3A
PITTSBURGH, PA 15213
Dietitian, Registered
3601 5TH AVE, STE 1-B, ROOM 145-B
PITTSBURGH, PA 15213
Specialist
3601 5TH AVE, SUITE 5A FALK MEDICAL BUILDING
PITTSBURGH, PA 15213

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 Stephen Maurer's NPI number?

The NPI number for Stephen Maurer is 1942794300. It was assigned to this individual provider in the NPPES registry on June 19, 2018.

Where is Stephen Maurer located?

Stephen Maurer practices at 3601 5th Ave Falk Clinic Suite 700, Pittsburgh, PA 15213. The listed phone number is (412) 647-7228.

What is Stephen Maurer's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Stephen Maurer enrolled in Medicare?

Yes. Stephen Maurer 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.

What insurance does Stephen Maurer accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource and Molina Healthcare list Stephen Maurer 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 Stephen Maurer affiliated with any hospitals?

According to CMS data, Stephen Maurer is affiliated with Florida Hospital Flagler, Licking Memorial Hospital, Upmc Somerset, Upmc Horizon and Rutland Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Stephen Maurer was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.