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TIMOTHY AUSTIN GLASSER M.D.
NPI 1114450590
Obstetrics & Gynecology in Greensboro, NC

Active since April 04, 2017PECOS EnrolledAccepts Medicare Assignment
91.1/100
CMS Quality Rating
802 GREEN VALLEY RD STE 300, GREENSBORO, NC 27408(336) 273-3661(336) 273-9438 Get Directions Write a Review

NPPES record last updated: May 3, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 3, 2021, Feb 16, 2021 (2 updates tracked since 2021).

About Timothy Austin Glasser M.d. NPPES

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

TIMOTHY AUSTIN GLASSER M.D. (NPI 1114450590) is an individual obstetrics & gynecology provider in Greensboro, North Carolina, licensed in North Carolina (2021-01278) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS, maintains a secondary practice location in Columbus, and is a graduate of University Of Toledo College Of Medicine (2017).

NPPES Registry Identity

NPI1114450590
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameTIMOTHY AUSTIN GLASSERCredential: M.D.
Location Address802 GREEN VALLEY RD STE 300Greensboro, NC 27408-7099
Mailing Address802 Green Valley Rd Ste 300Greensboro, NC 27408-7099 · (336) 273-3661 · Fax (336) 273-9438
Phone(336) 273-3661
Fax(336) 273-9438
Sole ProprietorNo
Medical School CMSUniversity Of Toledo College Of MedicineGraduated 2017
Enumeration DateApril 4, 2017
Last NPPES UpdateMay 3, 20212 updates tracked since enumeration
NPPES CertifiedMay 3, 2021
✔ NPI 1114450590 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in NC · 2021-01278
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
802 GREEN VALLEY RD STE 300, Greensboro, NC 27408
Open in Google Maps ↗

Secondary Practice Location 1

Location 13535 Olentangy River Rd, Ground/YellowColumbus, OH 43214-3908 · Phone (614) 566-5757 · Fax (614) 566-2338

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC, Cigna Healthcare, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Timothy Austin Glasser M.d. 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 ID7911277504
PECOS Enrollment IDI20210716000322
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.

Medicare Billing Reassignment

Medicare enrollment records show Timothy Glasser reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Uwh Of The Carolinas, PLLC
58 mi
Obstetrics & Gynecology
200 PERIMETER PARK DR STE B
Morrisville, NC 27560
  • Reassigned Medicare billing, North Carolina enrollment
  • 413 clinicians in this Medicare group
NPI 1639506470 (919) 334-0150

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
22 services22 patients
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory Q0091
A Papanicolaou smear, often called a Pap smear, is a test to check for changes in cells. A small sample is gently collected from the lower region and sent to a lab for examination. This helps in early detection of potential health issues.
20 services20 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
16 services12 patients
Screening 3d breast mammography 77063
Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.
15 services15 patients
Screening mammography 77067
Screening mammography is a preventative measure that uses low-dose X-rays to take images of the chest area. It's a key tool in early detection of abnormalities, helping to identify issues before they become symptomatic. It is recommended annually for certain age groups.
15 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27408 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
$125.01 typical visit price
range $54.12 – $165.09
Typical copayment $31.25 (range $13.53 – $41.27)
Most-billed visit code 99204
Established Patient
$67.72 typical visit price
range $17.21 – $134.61
Typical copayment $16.93 (range $4.30 – $33.65)
Most-billed visit code 99213
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.

91.1/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality90.09
Promoting Interoperability100
Improvement Activities40
Cost80.24

Other Providers at the Same Location NPPES 4

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

MEGAN MANSELL MORRIS D.O.
Obstetrics & Gynecology
802 GREEN VALLEY RD STE 300
GREENSBORO, NC 27408
Guilford County (336) 273-3661
MRS. KAREN MARIE DZINGLE FNP-BC
Nurse Practitioner (Family)
802 GREEN VALLEY RD STE 300
GREENSBORO, NC 27408
Guilford County (336) 273-3661
MARI-TATE KENDRICK FNP
Nurse Practitioner (Family)
802 GREEN VALLEY RD STE 300
GREENSBORO, NC 27408
Guilford County (336) 273-3661
JAMI BROOKE CHRZANOWSKI NP
Nurse Practitioner (Women's Health)
802 GREEN VALLEY RD STE 300
GREENSBORO, NC 27408
Guilford County (336) 273-3661

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 Timothy Glasser's NPI number?

The NPI number for Timothy Glasser is 1114450590. It was assigned to this individual provider in the NPPES registry on April 4, 2017.

Where is Timothy Glasser located?

Timothy Glasser practices at 802 Green Valley Rd Ste 300, Greensboro, NC 27408. The listed phone number is (336) 273-3661.

What is Timothy Glasser's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Timothy Glasser enrolled in Medicare?

Yes. Timothy Glasser 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.

Which organization bills Medicare for Timothy Glasser's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Glasser reassigns Medicare benefits to Uwh Of The Carolinas, PLLC (Morrisville, NC). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Timothy Glasser's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Timothy Glasser accept?

Health plans from Blue Cross and Blue Shield of NC, Cigna Healthcare and UnitedHealthcare list Timothy Glasser 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.

When was this NPI record last updated?

The NPPES record for Timothy Glasser was last updated on May 3, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.