Active NPI 1457452526 Individual Practitioner Female Practitioner

Cornelia Louise Agent , MDPA

Internal Medicine • Alvin, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Cornelia Agent, MDPA is a certified Internal Medicine practicing in Alvin, TX. With approximately 45 years of clinical experience since graduating from Baylor College Of Medicine in 1981, Cornelia Agent delivers high-quality medical care to the local community at 215 W BLACKSTONE LN.

Cornelia Agent accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, injection, dexamethasone sodium phosphate, 1 mg, injection beneath the skin or into muscle for therapy, diagnosis, or prevention. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

215 W Blackstone Ln

Alvin, TX 775113407

Telephone 2813315253

Fax 2815854074

Associated Practice Facility / Clinic

🏢 Cornelia L Agent Md Pa Facility NPI 1831473354

Medicare Profile & Education

Medical School

Baylor College Of Medicine

Graduation Year

1981

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Alvin, TX

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

45 Yrs +8.0 yrs vs City Avg

City Avg: 37.0 Yrs

State Avg: 26.2 Yrs

Regional Practice Density

3 Specialists

Practicing in Alvin, TX (9538 Statewide)

Telehealth Adoption Rate

66.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

16.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Agent (45 Years) 45 Yrs

Alvin Specialty Average (37.0 Years) 37.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	281	115	$148.47	$126.05
99213 Established patient office or other outpatient visit, typically 15 minutes	66	46	$109.66	$89.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	328	121	$148.09	$126.94
99213 Established patient office or other outpatient visit, typically 15 minutes	92	53	$109.50	$90.12

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	407	146	$148.63	$130.66
99213 Established patient office or other outpatient visit, typically 15 minutes	79	54	$109.50	$92.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	401	153	$148.63	$133.01
99213 Established patient office or other outpatient visit, typically 15 minutes	119	76	$109.50	$93.93
J1100 Injection, dexamethasone sodium phosphate, 1 mg	70	18	$33.43	$0.15
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	25	19	$45.00	$14.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	331	160	$149.00	$111.37
99213 Established patient office or other outpatient visit, typically 15 minutes	106	73	$109.50	$76.51
J1100 Injection, dexamethasone sodium phosphate, 1 mg	58	18	$32.80	$0.12
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	52	47	$189.00	$148.96
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	23	18	$45.00	$14.58

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	246	125	$148.39	$109.11
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	244	50	$95.50	$69.61
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	240	51	$120.00	$92.59
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	195	118	$189.00	$146.40
99213 Established patient office or other outpatient visit, typically 15 minutes	135	79	$109.50	$74.57
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	111	38	$178.19	$137.09
J1100 Injection, dexamethasone sodium phosphate, 1 mg	108	27	$33.33	$0.11
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	47	33	$45.00	$16.75
81000 Manual urinalysis test with examination using microscope, non-automated	27	20	$29.90	$3.94
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	16	12	$185.00	$131.62
99318 Nursing facility annual assessment, typically 30 minutes	13	13	$135.00	$97.03
99495 Transitional care management services for problem of at least moderate complexity	12	12	$250.00	$111.59
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	11	11	$171.72	$116.37

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	449	191	$148.51	$102.18
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	415	73	$120.00	$87.44
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	198	66	$95.50	$66.14
99213 Established patient office or other outpatient visit, typically 15 minutes	183	110	$109.50	$69.31
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	137	55	$178.75	$129.97
J1100 Injection, dexamethasone sodium phosphate, 1 mg	136	35	$34.66	$0.12
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	132	91	$187.57	$137.42
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	75	49	$45.00	$19.45
J0696 Injection, ceftriaxone sodium, per 250 mg	45	11	$55.00	$0.60
81000 Manual urinalysis test with examination using microscope, non-automated	45	37	$29.90	$3.94
99318 Nursing facility annual assessment, typically 30 minutes	38	38	$135.00	$91.98
G0179 Physician re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians to affirm the initial imp	38	28	$125.00	$39.68
99306 Initial nursing facility visit, typically 45 minutes per day	31	28	$222.74	$159.49
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes	25	11	$213.20	$122.74
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	25	25	$168.91	$110.18
99496 Transitional care management services for problem of high complexity	23	20	$310.00	$152.86
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	20	18	$185.00	$124.74
99495 Transitional care management services for problem of at least moderate complexity	19	16	$250.00	$105.20
99495 Transitional care management services for problem of at least moderate complexity	18	16	$222.22	$148.16
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes	18	11	$183.61	$80.29
99347 Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes	16	11	$115.00	$52.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	483	229	$149.00	$104.37
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	373	80	$120.00	$89.56
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	282	79	$95.50	$67.67
99213 Established patient office or other outpatient visit, typically 15 minutes	242	127	$109.50	$70.53
J1100 Injection, dexamethasone sodium phosphate, 1 mg	229	56	$33.62	$0.11
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	119	84	$189.00	$139.73
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	111	71	$45.00	$24.53
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	110	47	$178.19	$133.27
G0179 Physician re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians to affirm the initial imp	77	56	$125.00	$40.19
81000 Manual urinalysis test with examination using microscope, non-automated	60	44	$29.90	$4.20
99306 Initial nursing facility visit, typically 45 minutes per day	44	41	$221.00	$163.46
99318 Nursing facility annual assessment, typically 30 minutes	39	39	$135.00	$94.40
J2001 Injection, lidocaine hcl for intravenous infusion, 10 mg	36	13	$19.17	$0.02
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes	34	16	$185.00	$82.07
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	32	32	$168.91	$112.23
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes	28	17	$235.88	$124.11
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	28	14	$78.57	$1.80
G0444 Annual depression screening, 5 to 15 minutes	15	15	$55.00	$17.42
20610 Aspiration and/or injection of fluid from large joint	14	11	$100.00	$59.05
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	13	12	$185.00	$127.51
93000 Routine ekg using at least 12 leads including interpretation and report	12	12	$109.00	$16.42
82270 Stool analysis for blood to screen for colon tumors	12	12	$25.00	$4.37

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License TX F9123

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

114075801 (TX)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

2 Associated Practitioners

Nathan Muehlstein

Physician Assistant

NPI 1720451123

Eileen Francis , PA

Physician Assistant

NPI 1841533916

Physician Assistant

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active January 16, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location January 16, 2015

Registered at 215 W BLACKSTONE LN, ALVIN, TX 775113407 (Tel: 2813315253)

📍

Updated Business Mailing Address January 16, 2015

Registered at 215 W BLACKSTONE LN, ALVIN, TX 775113407 (Tel: 2813315253)

👤

Provider Name / Credentials Updated January 16, 2015

Recorded as CORNELIA AGENT, M.D. P.A.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 16, 2015

Internal Medicine (License #F9123 in TX)

🟢

Initial NPI Registration & Enumeration September 25, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1457452526

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: September 25, 2006

Last Update: January 16, 2015

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

215 W Blackstone Ln

Alvin, TX 775113407

Phone: 2813315253

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.