KIM TIEN DINH MD
NPI 1023438090
Ophthalmology in Philadelphia, PA

Active since April 17, 2014PECOS EnrolledAccepts Medicare Assignment
51 N. 39TH STREET, PHILADELPHIA, PA 19104(215) 662-8100(215) 662-1721 Get Directions Write a Review

NPPES record last updated: August 5, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 5, 2026, Jul 30, 2019 (2 updates tracked since 2019).

About Kim Tien Dinh Md NPPES

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

KIM TIEN DINH MD (NPI 1023438090) is an individual ophthalmology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD493876) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1023438090
Entity TypeIndividualFemale
Primary Taxonomy207W00000X
Provider Legal NameKIM TIEN DINHCredential: MD
Location Address51 N. 39TH STREETPhiladelphia, PA 19104-2640
Mailing Address51 N. 39th StreetPhiladelphia, PA 19104-2640 · (215) 662-8100 · Fax (215) 662-1721
Fax(215) 662-1721
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateApril 17, 2014
Last NPPES UpdateAugust 5, 20262 updates tracked since enumeration
NPPES CertifiedAugust 5, 2026
✔ NPI 1023438090 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in PA · MD493876
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
51 N. 39TH STREET, Philadelphia, PA 19104

Accepted 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

Kim Tien Dinh 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 ID2769788686
PECOS Enrollment IDI20190820001207
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 Reassignments

4

Medicare enrollment records show Kim Tien Dinh reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hospitalist
51 N 39TH ST
Philadelphia, PA 19104
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 3,488 clinicians in this Medicare group
Ophthalmology
1804 N 7TH ST
West Monroe, LA 71291
  • Reassigned Medicare billing, Louisiana enrollment
  • 37 clinicians in this Medicare group
Psychiatric Unit
4864 JACKSON ST
Monroe, LA 71202
  • Reassigned Medicare billing, Louisiana enrollment
  • 119 clinicians in this Medicare group
Family Medicine
1541 KINGS HWY
Shreveport, LA 71103
  • Reassigned Medicare billing, Louisiana enrollment
  • 1,167 clinicians in this Medicare group

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 16

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 problem focused exam of visual system 92012
This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.
844 services513 patients
Imaging of optic nerve 92133
Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).
737 services354 patients
Exam of visual field with extended testing 92083
An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.
608 services293 patients
Established patient complete exam of visual system 92014
An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.
591 services536 patients
Photography of the retina 92250
Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.
544 services257 patients
Measurement of corneal curvature and depth of eye 92136
This procedure measures the shape and depth of your eye, specifically the cornea, the clear front surface. It helps in diagnosing conditions, planning for surgeries, or fitting contact lenses. It's non-invasive and painless.
312 services119 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19104 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
$74.47 typical visit price
range $19.30 – $147.29
Typical copayment $18.61 (range $4.82 – $36.82)
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.

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.

Ophthalmology
51 N. 39TH STREET
PHILADELPHIA, PA 19104
Optometrist
51 N. 39TH STREET
PHILADELPHIA, PA 19104
Emergency Medicine
51 N. 39TH STREET, -MYRIN - M01
PHILADELPHIA, PA 19104
Family Medicine
51 N. 39TH STREET, 7TH FLOOR
PHILADELPHIA, PA 19104
Physician Assistant (Medical)
51 N. 39TH STREET, 3 SILVERSTEIN
PHILADELPHIA, PA 19104
Dentist
51 N. 39TH STREET, SUITE 106 MEDICAL ARTS BUILDING
PHILADELPHIA, PA 19104
Emergency Medicine
51 N. 39TH STREET
PHILADELPHIA, PA 19104
Physician Assistant (Surgical)
51 N. 39TH STREET
PHILADELPHIA, PA 19104

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 Kim Tien Dinh's NPI number?

The NPI number for Kim Tien Dinh is 1023438090. It was assigned to this individual provider in the NPPES registry on April 17, 2014.

Where is Kim Tien Dinh located?

Kim Tien Dinh practices at 51 N. 39th Street, Philadelphia, PA 19104. The listed phone number is (215) 662-8100.

What is Kim Tien Dinh's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Kim Tien Dinh enrolled in Medicare?

Yes. Kim Tien Dinh 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 organizations bill Medicare for Kim Tien Dinh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kim Tien Dinh reassigns Medicare benefits to 4 organizations: University Of Penn-Medical Group (Philadelphia, PA), Joseph E Humble And Raymond Haik, Ptrs (West Monroe, LA), Brfhh Monroe LLC (Monroe, LA) and Lsu Health Sciences Center Shreveport Faculty Group Practice (Shreveport, LA). Each 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 Kim Tien Dinh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kim Tien Dinh accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 2 other insurers list Kim Tien Dinh 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 Kim Tien Dinh was last updated on August 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.