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HOWLAND E CROSSWELL M.D.
NPI 1811943871
Pediatrics - Pediatric Hematology-Oncology in Greenville, SC

Active since May 25, 2006PECOS EnrolledAccepts Medicare Assignment
900 W FARIS RD, 2ND FLOOR, GREENVILLE, SC 29605(864) 455-8898(864) 455-5164 Get Directions Write a Review

NPPES record last updated: June 27, 2011. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Howland E Crosswell M.d. NPPES

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

HOWLAND E CROSSWELL M.D. (NPI 1811943871) is an individual pediatric hematology-oncology provider in Greenville, South Carolina, licensed in South Carolina (21898) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of University Of South Carolina School Of Medicine (1997).

NPPES Registry Identity

NPI1811943871
Entity TypeIndividualMale
Primary Taxonomy2080P0207X
Provider Legal NameHOWLAND E CROSSWELLCredential: M.D.
Location Address900 W FARIS RD, 2ND FLOORGreenville, SC 29605-4255
Mailing AddressOne Independence Pointe, Suite 212Greenville, SC 29615-4566 · (864) 797-6044 · Fax (864) 797-6198
Phone(864) 455-8898
Fax(864) 455-5164
Sole ProprietorNo
Medical School CMSUniversity Of South Carolina School Of MedicineGraduated 1997
Enumeration DateMay 25, 2006
Last NPPES UpdateJune 27, 2011
✔ NPI 1811943871 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric Hematology-OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0207X
License✔ Licensed in SC · 21898
Definition
A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.
900 W FARIS RD, Greenville, SC 29605
Open in Google Maps ↗

Other Identifiers 4

MedicaidT59166SC
Medicare PINAA14187951SC
Medicare PINAA14183640SC
Other576007863054SC · Bcbs

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of South Carolina, First Choice Next, InStil Health and more.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

Howland E Crosswell 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 ID7911900907
PECOS Enrollment IDI20060811000207
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

3

Medicare enrollment records show Howland Crosswell reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

St Francis Physician Services Inc
0.6 mi
Family Medicine
17 MEMORIAL MEDICAL DR
Greenville, SC 29605
  • Reassigned Medicare billing, South Carolina enrollment
  • 248 clinicians in this Medicare group
NPI 1841545431 (864) 255-1554
Bon Secours Medical Group Greenville Specialty Care LLC
1.7 mi
Cardiovascular Disease
1 SAINT FRANCIS DR
Greenville, SC 29601
  • Reassigned Medicare billing, South Carolina enrollment
  • 389 clinicians in this Medicare group
NPI 1821679580 (864) 603-6099
Spartanburg Regional Med Ctr
4.6 mi
Maternal & Fetal Medicine
373 HALTON RD
Greenville, SC 29607
  • Reassigned Medicare billing, South Carolina enrollment
  • Medicare enrollment name: Spartanburg Medical Center
  • 814 clinicians in this Medicare group
NPI 1922243674 (864) 331-3230

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

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 office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
32 services13 patients

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.

DR. CRISTINA ESPINDULA FERNANDES MD
Pediatrics (Pediatric Infectious Diseases)
900 W FARIS RD, 2ND FLOOR
GREENVILLE, SC 29605
Greenville County (864) 455-8898
DR. JACOB JOSEPH RIPP DO
Internal Medicine (Hematology & Oncology)
900 W FARIS RD
GREENVILLE, SC 29605
Greenville County (864) 455-6743
JENNIFER SIRMON FOX NP
Nurse Practitioner (Family)
900 W FARIS RD
GREENVILLE, SC 29605
Greenville County (864) 455-7070
MRS. CARMEN CRISTINA HANCOCK MSN, APRN, FNP-C
Nurse Practitioner (Family)
900 W FARIS RD
GREENVILLE, SC 29605
Greenville County (864) 455-7070
KATHERINE MARIE SETZER
Nurse Practitioner (Acute Care)
900 W FARIS RD
GREENVILLE, SC 29605
Greenville County (864) 455-6743
MARGARET ROSE CHRISTY DNP, FNP-BC
Nurse Practitioner (Family)
900 W FARIS RD
GREENVILLE, SC 29605
Greenville County (864) 679-3900
PRISMA HEALTH-UPSTATE
General Acute Care Hospital
900 W FARIS RD
GREENVILLE, SC 29605
Greenville County (864) 679-3900
MALLORY ANNE SCHAUSS
Nurse Practitioner (Family)
900 W FARIS RD
GREENVILLE, SC 29605
Greenville County (864) 455-6743

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 Howland Crosswell's NPI number?

The NPI number for Howland Crosswell is 1811943871. It was assigned to this individual provider in the NPPES registry on May 25, 2006.

Where is Howland Crosswell located?

Howland Crosswell practices at 900 W Faris Rd 2nd Floor, Greenville, SC 29605. The listed phone number is (864) 455-8898.

What is Howland Crosswell's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.

Is Howland Crosswell enrolled in Medicare?

Yes. Howland Crosswell 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 Howland Crosswell's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Howland Crosswell reassigns Medicare benefits to 3 organizations: St Francis Physician Services Inc (Greenville, SC), Bon Secours Medical Group Greenville Specialty Care LLC (Greenville, SC) and Spartanburg Regional Med Ctr (Greenville, SC). 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 Howland Crosswell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Howland Crosswell accept?

Health plans from BlueCross BlueShield of South Carolina, First Choice Next, InStil Health and UnitedHealthcare list Howland Crosswell 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 Howland Crosswell was last updated on June 27, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.