What is Tammie Powell's specialty?

Tammie Powell (NPI 1679622294) is a Medicare-billing provider whose primary specialty is Physician Assistant in Cypress, TX.

Where does Tammie Powell practice?

Tammie Powell practices in Cypress, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1679622294.

How much does Medicare pay Tammie Powell?

Tammie Powell (NPI 1679622294) received approximately $67K in total Medicare Part B payments, serving 506 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1679622294

Tammie PowellPA-C

Physician AssistantCypress, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

946

Unique beneficiaries

—

Total services

1,140

Distinct HCPCS

Medicare payment

$64K

Peer benchmark

Total Medicare services vs. 6,198 Physician Assistant providers in TX — top quintile (cohort median 254).

PRESCRIBING · PART D · 2024

Total Rx claims

579

Beneficiaries

—

Total drug cost

$10K

Distinct drugs

Brand share

14.3%

Top prescribed drugs

Azelastine Hcl73 claims

Amoxicillin/Potassium Clav72 claims

Methylprednisolone61 claims

Fluticasone Propionate42 claims

Famotidine41 claims

QUALITY · MIPS · 2024

Final MIPS score

95.8

Quality

11.6

Cost

71.4

Improvement activities

40.0

Promoting interop.

95.0

Payment adjustment

0.87%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$429

Payment records

By payment type

Food and Beverage$429

Top paying entities

Food and Beverage$429

REFERRAL NETWORK

Where Tammie Powell's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 20 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORTH CYPRESS MEDICAL CENTER OPERATING COMPANY, LTD.	140	302
Warren Morgan Otolaryngology · Cypress, TX	49	85
Maria Payan Diagnostic Radiology · Houston, TX	38	63
Harpaul Gill Neurology · Cypress, TX	37	83
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	34	48
Frank Morello Diagnostic Radiology · Cypress, TX	31	67
Luis Vaca Diagnostic Radiology · Ocala, FL	31	50
Thomas Debauche Cardiology · Everett, WA	20	35
Dileep Puppala Pulmonary Disease · Houston, TX	19	33
Roy Kumar Diagnostic Radiology · Cypress, TX	16	22
Frederick Rushford Endocrinology · Cypress, TX	15	26
Kody Brooks Audiologist · Cypress, TX	15	19

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events