ALYSSA MARY YEAGER MD
NPI 1801323258
Internal Medicine in Philadelphia, PA

Active since May 16, 2017PECOS EnrolledAccepts Medicare Assignment
111 S 11TH ST, PHILADELPHIA, PA 19107(203) 688-4242 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 21, 2022, Feb 14, 2022, Aug 6, 2020 and 1 more (4 updates tracked since 2017).

About Alyssa Mary Yeager Md NPPES

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

ALYSSA MARY YEAGER MD (NPI 1801323258) is an individual internal medicine provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (M470076) and active in the NPI registry since May 2017. She is enrolled in Medicare PECOS, is affiliated with Thomas Jefferson University Hospital, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1801323258
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameALYSSA MARY YEAGERCredential: MD
Location Address111 S 11TH STPhiladelphia, PA 19107-4824
Mailing Address1349 N Palethorp StPhiladelphia, PA 19122-4511 · (856) 217-7165
Sole ProprietorYes
Medical School CMSOtherGraduated 2017
Enumeration DateMay 16, 2017
Last NPPES UpdateJuly 21, 20224 updates tracked since enumeration
NPPES CertifiedAugust 8, 2020
NPI 1801323258 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in PA · M470076
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
111 S 11TH ST, Philadelphia, PA 19107

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

Alyssa Mary Yeager 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 ID2365712031
PECOS Enrollment IDI20200902000033
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 4

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 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
188 services75 patients
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.
127 services48 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
23 services23 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.
18 services18 patients

Hospital Affiliations CMS Care Compare

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

Thomas Jefferson University Hospital

Acute Care Hospitals · Philadelphia, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390174
Location111 South 11th StreetPhiladelphia, PA 19107 · Philadelphia County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19107 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
$137.17 typical visit price
range $59.88 – $180.99
Typical copayment $34.29 (range $14.97 – $45.24)
Most-billed visit code 99204
Established Patient
$105.21 typical visit price
range $19.30 – $147.29
Typical copayment $26.30 (range $4.82 – $36.82)
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.

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.

Anesthesiology
111 S 11TH ST, SUITE 8490
PHILADELPHIA, PA 19107
Nurse Practitioner (Acute Care)
111 S 11TH ST, GIBBON BLDG., SUITE 6270
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
111 S 11TH ST
PHILADELPHIA, PA 19107
Radiology (Diagnostic Radiology)
111 S 11TH ST, SUITE 3390
PHILADELPHIA, PA 19107
Internal Medicine
111 S 11TH ST, SUITE 6270
PHILADELPHIA, PA 19107
Internal Medicine
111 S 11TH ST, SUITE 6270
PHILADELPHIA, PA 19107
Internal Medicine
111 S 11TH ST, SUITE 2170
PHILADELPHIA, PA 19107
Nurse Anesthetist, Certified Registered
111 S 11TH ST, SUITE 8490
PHILADELPHIA, PA 19107

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 Alyssa Yeager's NPI number?

The NPI number for Alyssa Yeager is 1801323258. It was assigned to this individual provider in the NPPES registry on May 16, 2017.

Where is Alyssa Yeager located?

Alyssa Yeager practices at 111 S 11th St, Philadelphia, PA 19107. The listed phone number is (203) 688-4242.

What is Alyssa Yeager's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Alyssa Yeager enrolled in Medicare?

Yes. Alyssa Yeager 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 Alyssa Yeager accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Alyssa Yeager 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 Alyssa Yeager affiliated with any hospitals?

According to CMS data, Alyssa Yeager is affiliated with Thomas Jefferson University Hospital.

When was this NPI record last updated?

The NPPES record for Alyssa Yeager was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.