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GEORGE S MASSINGILL MD
NPI 1902812977
Obstetrics & Gynecology in Lubbock, TX

Active since July 31, 2006PECOS EnrolledAccepts Medicare Assignment
301 40TH ST, LUBBOCK, TX 79404(806) 743-9355(806) 743-9363 Get Directions Write a Review

NPPES record last updated: December 3, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 3, 2025, Oct 7, 2025 (2 updates tracked since 2025).

About George S Massingill Md NPPES

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

GEORGE S MASSINGILL MD (NPI 1902812977) is an individual obstetrics & gynecology provider in Lubbock, Texas, licensed in Texas (H0609) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Amarillo, and is a graduate of University Of Texas Medical School At Houston (1985).

NPPES Registry Identity

NPI1902812977
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameGEORGE S MASSINGILLCredential: MD
Location Address301 40TH STLubbock, TX 79404-2746
Mailing Address301 40th StLubbock, TX 79404-2746 · (806) 743-9355 · Fax (806) 743-9363
Phone(806) 743-9355
Fax(806) 743-9363
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At HoustonGraduated 1985
Enumeration DateJuly 31, 2006
Last NPPES UpdateDecember 3, 20252 updates tracked since enumeration
NPPES CertifiedDecember 3, 2025
✔ NPI 1902812977 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in TX · H0609✔ Licensed in OK · 34589
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.
301 40TH ST, Lubbock, TX 79404
Open in Google Maps ↗

Secondary Practice Location 1

Location 11400 S Coulter StAmarillo, TX 79106-1786 · Phone (806) 414-9650 · Fax (806) 354-5730

Other Identifiers 1

Medicaid133751108TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Cigna Healthcare 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

George S Massingill 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 ID1759314248
PECOS Enrollment IDI20050915000093
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 George Massingill reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Texas Tech University Health Sciences Center - Son - Lubbock
Same address
Family Medicine
301 40TH ST
Lubbock, TX 79404
  • Reassigned Medicare billing, Texas enrollment
  • 37 clinicians in this Medicare group
NPI 1346348463 (806) 743-9355
Texas Tech University Health Sciences Center Lubbock
3.5 mi
Anatomic Pathology
3601 4TH ST STE 1A115
Lubbock, TX 79430
  • Reassigned Medicare billing, Texas enrollment
  • 685 clinicians in this Medicare group
NPI 1063461358 (806) 743-2155
Texas Tech University Health Sciences Center Amarillo
113 mi
Psychologist
1400 WALLACE BLVD
Amarillo, TX 79106
  • Reassigned Medicare billing, Texas enrollment
  • 109 clinicians in this Medicare group
NPI 1255365375 (806) 414-9970
Acclaim Physician Group, Inc
268 mi
Internal Medicine
1500 S MAIN ST
Fort Worth, TX 76104
  • Reassigned Medicare billing, Texas enrollment
  • 985 clinicians in this Medicare group
NPI 1780076562 (817) 702-6770

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 79404 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
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
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.

KIMBERLEE C GUTIERREZ FNP
Nurse Practitioner (Family)
301 40TH ST
LUBBOCK, TX 79404
Lubbock County (806) 743-9355
MARY LYNN MILAM FNP
Nurse Practitioner (Family)
301 40TH ST
LUBBOCK, TX 79404
Lubbock County (806) 743-9355
JANET SUSAN ANDERSEN RN, MSN, CFNP
Nurse Practitioner (Family)
301 40TH ST
LUBBOCK, TX 79404
Lubbock County (806) 743-9355
MARY ELIZABETH MARTIN FNP
Nurse Practitioner (Family)
301 40TH ST
LUBBOCK, TX 79404
Lubbock County (806) 743-9355
ROSE DANIELLE WINTER FNP
Nurse Practitioner (Family)
301 40TH ST
LUBBOCK, TX 79404
Lubbock County (806) 743-9355
WENDY R THAL RN, MSN, CFNP
Nurse Practitioner (Family)
301 40TH ST
LUBBOCK, TX 79404
Lubbock County (806) 743-9355
ELIZABETH ANN SCOTT M.ED, LPC-S
Counselor (Professional)
301 40TH ST
LUBBOCK, TX 79404
Lubbock County (806) 743-9355
LAURA AGUILAR CHW
Community Health Worker
301 40TH ST
LUBBOCK, TX 79404
Lubbock County (806) 743-9355

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 George Massingill's NPI number?

The NPI number for George Massingill is 1902812977. It was assigned to this individual provider in the NPPES registry on July 31, 2006.

Where is George Massingill located?

George Massingill practices at 301 40th St, Lubbock, TX 79404. The listed phone number is (806) 743-9355.

What is George Massingill's specialty?

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

Is George Massingill enrolled in Medicare?

Yes. George Massingill 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 George Massingill's services?

According to the CMS Revalidation Reassignment List (October 2026 release), George Massingill reassigns Medicare benefits to 4 organizations: Texas Tech University Health Sciences Center - Son - Lubbock (Lubbock, TX), Texas Tech University Health Sciences Center Lubbock (Lubbock, TX), Texas Tech University Health Sciences Center Amarillo (Amarillo, TX) and Acclaim Physician Group, Inc (Fort Worth, TX). 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 George Massingill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does George Massingill accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Cigna Healthcare, UnitedHealthcare and WellPoint list George Massingill 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 George Massingill was last updated on December 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.