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

DR. JENNIFER FRETWELL DO
NPI 1265814982
Internal Medicine in Syracuse, NY

Active since June 19, 2015PECOS EnrolledAccepts Medicare Assignment
800 IRVING AVE, SYRACUSE, NY 13210(315) 425-4400 Get Directions Write a Review

NPPES record last updated: September 13, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 13, 2026, May 24, 2021, Oct 17, 2020 and 2 more (5 updates tracked since 2019).

About Dr. Jennifer Fretwell Do NPPES

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

DR. JENNIFER FRETWELL DO (NPI 1265814982) is an individual internal medicine provider in Syracuse, New York, licensed in New York (310167) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS, is affiliated with Samaritan Medical Center, and maintains a secondary practice location in Syracuse.

NPPES Registry Identity

NPI1265814982
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. JENNIFER FRETWELLCredential: DO
Location Address800 IRVING AVESyracuse, NY 13210-2716
Mailing Address800 Irving AveSyracuse, NY 13210-2716 · (315) 425-4400
Phone(315) 425-4400
Sole ProprietorNo
Medical School CMSLake Erie College Of Osteopathic Medicine, ErieGraduated 2015
Enumeration DateJune 19, 2015
Last NPPES UpdateSeptember 13, 20265 updates tracked since enumeration
NPPES CertifiedSeptember 13, 2026
✔ NPI 1265814982 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in NY · 310167✔ Licensed in PA · OS018440
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.
800 IRVING AVE, Syracuse, NY 13210
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Secondary Practice Location 1

Location 1736 Irving AveSyracuse, NY 13210-1690 · Phone (315) 470-7111

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

Dr. Jennifer Fretwell Do 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 ID1355659350
PECOS Enrollment IDI20210630001472
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.

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.
169 services164 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.
75 services72 patients
Initial hospital care with same-day admission and discharge with high level of medical decision making, per day, if using time, at least 85 minutes 99236
This service involves a brief hospital stay for a serious health issue. Patients are admitted and discharged on the same day, typically within 55 minutes. It allows for close monitoring and immediate treatment, ensuring optimal care.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Samaritan Medical Center

Acute Care Hospitals · Watertown, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330157
Location830 Washington StreetWatertown, NY 13601 · Jefferson County
Emergency services Birthing friendly

Crouse Hospital

Acute Care Hospitals · Syracuse, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330203
Location736 Irving AvenueSyracuse, NY 13210 · Onondaga County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 13210 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
$126.40 typical visit price
range $54.87 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
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.

MICHELE RENE MCDONALD NP
Nurse Practitioner
800 IRVING AVE
SYRACUSE, NY 13210
Onondaga County (315) 425-4400
MS. KATHERINE JANICE BUFANO OTR/L
Occupational Therapist
800 IRVING AVE, VETERAN'S ADM. MEDICAL CENTER-OCCUPATIONAL THERAPY
SYRACUSE, NY 13210
Onondaga County (315) 425-4400
MR. MICHAEL JOHN HEATON RPH
Pharmacist
800 IRVING AVE
SYRACUSE, NY 13210
Onondaga County (315) 425-2456
MRS. JANICE MOREY PEDERSEN NP
Nurse Practitioner (Adult Health)
800 IRVING AVE, A 447
SYRACUSE, NY 13210
Onondaga County (315) 425-4400
STEPHEN ALBERT MAISTO PH.D.
Psychologist
800 IRVING AVE
SYRACUSE, NY 13210
Onondaga County (315) 425-6546
SAMANTHA CRANDALL PT, DPT
Physical Therapist
800 IRVING AVE
SYRACUSE, NY 13210
Onondaga County (315) 425-4400
MELISSA MARIE MORRIS LMSW
Social Worker (Clinical)
800 IRVING AVE
SYRACUSE, NY 13210
Onondaga County (315) 425-4400
NANCY MARIE KIBBY FNP
Nurse Practitioner (Family)
800 IRVING AVE
SYRACUSE, NY 13210
Onondaga County (315) 425-6515

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 Jennifer Fretwell's NPI number?

The NPI number for Jennifer Fretwell is 1265814982. It was assigned to this individual provider in the NPPES registry on June 19, 2015.

Where is Jennifer Fretwell located?

Jennifer Fretwell practices at 800 Irving Ave, Syracuse, NY 13210. The listed phone number is (315) 425-4400.

What is Jennifer Fretwell's specialty?

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

Is Jennifer Fretwell enrolled in Medicare?

Yes. Jennifer Fretwell 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.

Is Jennifer Fretwell affiliated with any hospitals?

According to CMS data, Jennifer Fretwell is affiliated with Samaritan Medical Center and Crouse Hospital.

When was this NPI record last updated?

The NPPES record for Jennifer Fretwell was last updated on September 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.