Are you Grace Y. Lin, M.D., PhD? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Grace Y. Lin, M.D., PhD
- San Diego location main office
200 W Arbor Dr, San Diego, CA 92103 - San Diego location
4910 Directors Pl Ste 200, San Diego, CA 92121 - San Diego location
4510 Executive Dr, San Diego, CA 92121 - San Diego location
4520 Executive Dr, San Diego, CA 92121 - La Jolla location
8910 Villa La Jolla Dr, La Jolla, CA 92037
About Dr. Lin
Based in San Diego, CA, Grace Y. Lin, M.D., PhD is listed in the NPI registry under pathology. Grace graduated from Northwestern University Feinberg Medical School in 2002. Grace is also listed as specializing in anatomic & clinical pathology. According to Medicare claims data, Grace cared for 807 Medicare patients across 1,431 services. The services billed most often include pathology examination of tissue using a microscope, intermediate complexity, pathology examination of tissue using a microscope, moderately high complexity, and special stained specimen slides to examine tissue, each additional procedure. NPI 1811098726 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (800) 926-8273
- Email not available
Practice Locations
200 W ARBOR DR
San Diego, CA 92103
4910 Directors Pl Ste 200
San Diego, CA 92121
4510 Executive Dr
San Diego, CA 92121
4520 Executive Dr
San Diego, CA 92121
8910 Villa La Jolla Dr
La Jolla, CA 92037
9350 Campus Point Dr
La Jolla, CA 92037
9909 Mira Mesa Blvd Ste 200
San Diego, CA 92131
9300 Campus Point Dr
La Jolla, CA 92037
9400 Campus Point Dr
La Jolla, CA 92093
4168 Front St
San Diego, CA 92103
910 Sycamore Ave Ste 102
Vista, CA 92081
9444 Medical Center Dr
La Jolla, CA 92037
6655 Alvarado Rd
San Diego, CA 92120
Conditions Evaluated or Diagnosed
Within Pathology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Autoimmune & Joints
Autopsy & Forensic
Blood & Metabolism
Blood Disorders
- Bleeding Disorders
- Blood Clotting Gene Mutation
- Iron-deficiency anemia
- Leukemia
- Lymphoma
- Multiple Myeloma
- Sickle cell disease
Cancer
- Bladder cancer
- Bone tumors
- Brain tumor
- Breast cancer
- Cervical cancer
- Colon cancer
- Endometrial cancer
- Kidney cancer
- Liver cancer
- Lung cancer
- Oral cavity cancer
- Ovarian cancer
- Pancreatic cancer
- Prostate cancer
- Soft-tissue sarcoma
- Stomach cancer
- Testicular cancer
- Thyroid cancer
Cervical & Gynecologic
Digestive
Digestive System
Endocrine
Genetics
Hormones
Immune System
Infections
Kidney
Liver
Metabolic & Routine Lab
Pregnancy & Fertility
Skin Cancer
Women's Health
Procedures & services
Autopsy & Forensic
Blood Tests
- Blood Clotting Tests
- Blood Type Test
- Cholesterol screening
- Complete Blood Count
- Comprehensive Metabolic Panel
- Hemoglobin A1c Test
- Iron Level Blood Test
- Thyroid Blood Test
Cytology
Cytology & Screening
- Fine-needle aspiration of a neck mass
- Human papillomavirus testing
- Pap Smear Test
- Thyroid Nodule Biopsy Review
Genetic & Molecular Tests
Genetics
Immune & Allergy Tests
Infection Testing
Infection Tests
Lab & Blood Tests
- Cardiac enzyme blood test
- Pregnancy blood test
- Sed rate inflammation test
- Testosterone blood test
- Vitamin D blood test
Pathology Review
Pregnancy & Fertility
Routine Lab Tests
Tissue Biopsy
- Bone Marrow Biopsy Interpretation
- Breast Biopsy Analysis
- Cervical biopsy lab review
- Colon Polyp Testing
- Kidney Biopsy Examination
- Liver Biopsy Examination
- Lung biopsy lab review
- Lymph Node Biopsy Analysis
- Oral biopsy lab review
- Prostate Biopsy Analysis
- Skin Biopsy Lab Review
- Stomach biopsy lab review
- Uterine biopsy lab review
Procedures Most Often Billed to Medicare
1,431 services · 807 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
701 | As often as other peers in Pathology |
| Pathology examination of tissue using a microscope, moderately high complexity | Lab test | 88307 |
127 | More often than most peers in Pathology |
| Special stained specimen slides to examine tissue, each additional procedure | Lab test | 88341 |
124 | Less often than most peers in Pathology |
| Preparation of tissue for examination by removing any calcium present | Lab test | 88311 |
88 | More often than most peers in Pathology |
| Special stained specimen slides to examine tissue including interpretation and report | Lab test | 88313 |
83 | As often as other peers in Pathology |
| Special stained specimen slides to examine tissue, initial procedure | Lab test | 88342 |
82 | As often as other peers in Pathology |
| Pathology examination of tissue using a microscope, moderately low complexity | Lab test | 88304 |
74 | More often than most peers in Pathology |
| Special stained specimen slides to identify organisms including interpretation and report | Lab test | 88312 |
56 | As often as other peers in Pathology |
| Pathology examination of tissue using a microscope, high complexity | Lab test | 88309 |
28 | More often than most peers in Pathology |
| Antibody evaluation, initial single antibody stain procedure | Lab test | 88346 |
23 | As often as other peers in Pathology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other pathologists at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other pathologists in San Diego 7
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Northwestern University Feinberg Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 2002 at Northwestern University Feinberg Medical School 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Grace Y. Lin, M.D. specialize in?
Grace Y. Lin, M.D. is a pathologist in San Diego, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pathology”.
NPI registry
Where is Grace Y. Lin, M.D. located?
Grace Y. Lin, M.D. is listed at 200 W Arbor Dr, San Diego, CA 92103. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Grace Y. Lin, M.D.'s phone number?
The number on file is (800) 926-8273. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Grace Y. Lin, M.D.'s NPI number?
Grace Y. Lin, M.D.'s National Provider Identifier is 1811098726. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Grace Y. Lin, M.D. train?
Grace Y. Lin, M.D. attended Northwestern University Feinberg Medical School, graduating in 2002. This comes from the CMS National Downloadable File.
CMS public data
How long has Grace Y. Lin, M.D. been practicing?
Grace Y. Lin, M.D. has 24 years experience. Calculated from a graduation year of 2002, reported in the CMS National Downloadable File.
CMS public data
What does Grace Y. Lin, M.D. do most often?
According to Medicare billing data, Grace Y. Lin, M.D. the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Grace Y. Lin, M.D. confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Grace Y. Lin, M.D.. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.