What is Christopher Ryder's NPI number?

Christopher Ryder's National Provider Identifier (NPI) is 1619396322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Christopher Ryder's specialty?

Christopher Ryder is listed in the NPPES registry with a primary specialty of Hematology (Pathology) Physician (Allopathic & Osteopathic Physicians).

Where is Christopher Ryder located?

Christopher Ryder's practice location on file with NPPES is 12902 Usf Magnolia Dr, Tampa, FL 33612-9416.

What is Christopher Ryder's phone number?

The practice phone number listed in the NPPES registry for Christopher Ryder is (813) 745-4673.

Does Christopher Ryder accept Medicare?

Christopher Ryder is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Christopher Ryder's NPI active?

Yes — Christopher Ryder's NPI (1619396322) is active in the NPPES registry as of the last update on 2022-08-04.

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Christopher Ryder

NPI 1619396322 · Hematology (Pathology) Physician · Tampa, FL

Christopher Ryder is a Hematology (Pathology) Physician provider in Tampa, FL (NPI 1619396322).

Provider details

NPI number: 1619396322
Entity type: Individual
Primary specialty: Hematology (Pathology) PhysicianAllopathic & Osteopathic Physicians
Sex: Male
Sole proprietor: No

Practice location

12902 Usf Magnolia Dr

Tampa, FL 33612-9416

Phone: (813) 745-4673

Street-level locationGet directions

More FL providers

Mailing address

11100 Euclid Ave

Cleveland, OH 44106

Specialties & taxonomies

Hematology (Pathology) PhysicianPrimary207ZH0000XLicense ME156151 (FL)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Additional practice locations (1)

11100 Euclid Ave
University Hospitals Case Medical Center
Cleveland, OH 44106
Phone: (216) 844-6046

Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(81/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
12 yrs in NPPES registry
Profile completeness28% of score
83% of core fields populated
Practice footprint17% of score
2 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
3,077 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report88313	930	$11
Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341	559	$26
Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305	390	$35
Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342	208	$33
Bone Marrow, Smear Interpretation85097	183	$46
Preparation of Tissue for Examination By Removing Any Calcium Present88311	183	$11

Enumerated: 2014-04-09
Last updated: 2022-08-04
Certified: 2022-08-04

Frequently asked questions

What is Christopher Ryder's NPI number?: Christopher Ryder's National Provider Identifier (NPI) is 1619396322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Christopher Ryder's specialty?: Christopher Ryder is listed in the NPPES registry with a primary specialty of Hematology (Pathology) Physician (Allopathic & Osteopathic Physicians).
Where is Christopher Ryder located?: Christopher Ryder's practice location on file with NPPES is 12902 Usf Magnolia Dr, Tampa, FL 33612-9416.
What is Christopher Ryder's phone number?: The practice phone number listed in the NPPES registry for Christopher Ryder is (813) 745-4673.
Does Christopher Ryder accept Medicare?: Christopher Ryder is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Christopher Ryder's NPI active?: Yes — Christopher Ryder's NPI (1619396322) is active in the NPPES registry as of the last update on 2022-08-04.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

What this provider does (Medicare)

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Frequently asked questions

Profile Score

What this provider does (Medicare)