Doctor profile · Federal record

Dr. Tammie Powell, PA-C

Physician Assistant · Cypress, TX

  • NPI 1679622294
  • Accepts Medicare
  • MIPS 85.9 / 100 · 2023
  • 26 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
21216 Northwest Fwy, Ste 310
Cypress, TX 774334698
(281) 890-6155
fax (281) 894-2765
Mailing address
10740 N Gessner RD, Ste 310
Houston, TX 770641240

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
August 9, 2021
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Texas #PA02862
Medicaid
TX #2097479-01

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679622294. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,376
Distinct HCPCS
10
Medicare allowed
$93,310
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 428 315 $78
69210 Removal of impacted ear wax 237 179 $39
99214 Established patient office or other outpatient visit, 30-39 minutes 229 190 $110
92567 Test to assess middle ear function 99 89 $14
31231 Diagnostic exam of nasal passages using an endoscope 95 86 $164
92557 Comprehensive hearing and speech recognition test 80 79 $32
92504 Exam of ear using a microscope 51 36 $25
J0696 Injection, ceftriaxone sodium, per 250 mg 48 12 $1
J1100 Injection, dexamethasone sodium phosphate, 1 mg 27 14 $0
95992 Repositioning exercises of head for treatment of dizziness, each day 25 19 $37

In context: peer comparison

Among 10 peers in Cypress Physician Assistant, average services per provider: 62. This provider delivers 22× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$227
Transactions
9
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Regeneron Healthcare Solutions, INC. 4 $112.12
Medtronic, INC. 2 $44.76
Hikma Pharmaceuticals USA 2 $40.16
Aerin Medical INC. 1 $29.73

By nature of payment

Food and Beverage
$209
Education
$18

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
519
Patients
398
Total drug cost
$11,013
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 63 60 $767
Famotidine Generic 55 28 $622
Azelastine Hcl Generic 53 31 $2,218
Ofloxacin Generic 44 36 $1,275
Methylprednisolone Generic 43 41 $454
Ipratropium Bromide Generic 36 21 $1,555
Fluticasone Propionate Generic 34 24 $916
Cefdinir Generic 33 31 $697
Doxycycline Hyclate Generic 33 30 $563
Tramadol Hcl Generic 31 31 $125

Frequently asked questions

Auto-generated from federal data
What is Dr. Tammie Powell's medical specialty?
Dr. Tammie Powell practices Physician Assistant in Cypress, TX.
Where does Dr. Tammie Powell practice?
Dr. Tammie Powell practices at 21216 Northwest Fwy, Cypress, TX 774334698. Office phone: 2818906155.
What is Dr. Tammie Powell's NPI?
Dr. Tammie Powell's National Provider Identifier (NPI) is 1679622294, issued by NPPES.
Does Dr. Tammie Powell accept Medicare assignment?
Yes. Dr. Tammie Powell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tammie Powell commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Removal of impacted ear wax (HCPCS 69210); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.