Active NPI 1306007729 Individual Practitioner Male Practitioner

Dr. Richard Alan Marietta , MD

Internal Medicine • Webster, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Richard Marietta, MD is a certified Internal Medicine practicing in Webster, TX. With approximately 51 years of clinical experience since graduating from University Of Texas Medical Branch At Galveston in 1975, Dr. Marietta delivers high-quality medical care to the local community at 250 BLOSSOM ST.

Dr. Marietta is affiliated with Specialty Associates Of West Houston Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, annual alcohol misuse screening, 5 to. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

250 Blossom St
Ste 400

Webster, TX 775984204

Telephone 2816041300

Fax 2817240225

Associated Practice Facility / Clinic

🏢 Urology Associates Of Houston, P.a. Facility NPI 1932125614

Medicare Profile & Education

Medical School

University Of Texas Medical Branch At Galveston

Graduation Year

1975

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Webster, TX

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

51 Yrs +27.9 yrs vs City Avg

City Avg: 23.1 Yrs

State Avg: 26.2 Yrs

Regional Practice Density

71 Specialists

Practicing in Webster, TX (9538 Statewide)

Telehealth Adoption Rate

19.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

55.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Marietta (51 Years) 51 Yrs

Webster Specialty Average (23.1 Years) 23.1 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	234	179	$228.02	$127.98
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	197	197	$358.17	$130.31
G0442 Annual alcohol misuse screening, 5 to 15 minutes	197	197	$57.11	$18.84
G0444 Annual depression screening, 5 to 15 minutes	196	196	$56.52	$18.84
99497 Advance care planning, first 30 minutes	113	113	$175.00	$82.36
99213 Established patient office or other outpatient visit, typically 15 minutes	106	84	$161.73	$91.11
G0008 Administration of influenza virus vaccine	21	21	$61.90	$32.75
90653 Vaccine for influenza for injection into muscle	16	16	$174.88	$81.82
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	15	14	$53.60	$16.54
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	14	$298.14	$182.34
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	13	13	$467.62	$151.91

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	247	192	$206.00	$129.20
99213 Established patient office or other outpatient visit, typically 15 minutes	149	112	$139.00	$92.50
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	144	144	$324.00	$131.93
G0442 Annual alcohol misuse screening, 5 to 15 minutes	22	22	$53.00	$18.85
G0444 Annual depression screening, 5 to 15 minutes	21	21	$53.00	$18.85
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	17	17	$183.00	$75.16
G0009 Administration of pneumococcal vaccine	17	17	$70.00	$31.28
G0008 Administration of influenza virus vaccine	17	17	$70.00	$31.28
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	17	17	$863.00	$282.04
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	15	15	$398.00	$225.23
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	14	14	$447.00	$166.49
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	14	$278.00	$183.02

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	235	183	$206.00	$131.57
99213 Established patient office or other outpatient visit, typically 15 minutes	204	134	$139.00	$92.85
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	72	72	$324.00	$134.30
G0442 Annual alcohol misuse screening, 5 to 15 minutes	36	36	$53.00	$19.46
G0444 Annual depression screening, 5 to 15 minutes	25	25	$53.00	$19.11
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	24	23	$183.00	$69.14
G0008 Administration of influenza virus vaccine	23	22	$70.00	$30.40
G0009 Administration of pneumococcal vaccine	19	19	$70.00	$30.68
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	16	16	$398.00	$227.74
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	13	13	$486.00	$173.06
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	11	11	$447.00	$171.63

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	237	185	$206.00	$134.70
99213 Established patient office or other outpatient visit, typically 15 minutes	216	154	$139.00	$94.66
G0442 Annual alcohol misuse screening, 5 to 15 minutes	156	156	$53.00	$19.47
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	120	120	$486.00	$175.25
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	52	52	$324.00	$138.32
99497 Advance care planning, first 30 minutes	50	50	$175.00	$88.64
G0444 Annual depression screening, 5 to 15 minutes	42	42	$53.00	$19.53
G0446 Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes	30	30	$76.00	$27.65
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	23	23	$183.00	$66.43
G0008 Administration of influenza virus vaccine	23	23	$70.00	$17.57
G0009 Administration of pneumococcal vaccine	20	20	$70.00	$17.72
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$320.00	$174.88
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	15	15	$278.00	$177.98
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	14	14	$398.00	$231.24
90670 Pneumococcal vaccine for injection into muscle	13	13	$388.00	$239.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	269	178	$139.00	$77.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	163	129	$206.00	$113.14
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	121	121	$324.00	$121.22
G0008 Administration of influenza virus vaccine	45	45	$70.00	$17.06
G0009 Administration of pneumococcal vaccine	43	43	$70.00	$17.11
90662 Influenza vaccine split virus, preservative free	34	34	$93.00	$60.80
90670 Pneumococcal vaccine for injection into muscle	29	29	$388.00	$227.09
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	21	21	$486.00	$178.98
G0442 Annual alcohol misuse screening, 5 to 15 minutes	19	19	$53.00	$18.59
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	18	18	$398.00	$215.32
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$320.00	$170.90
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	16	16	$447.00	$173.42
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	14	14	$172.00	$119.92
81003 Automated urinalysis test	13	12	$10.00	$2.20
93000 Routine ekg using at least 12 leads including interpretation and report	13	13	$60.00	$17.66
G0446 Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes	12	12	$76.00	$27.63
99497 Advance care planning, first 30 minutes	11	11	$175.00	$89.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	395	207	$139.00	$75.53
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	135	118	$206.00	$110.94
G0009 Administration of pneumococcal vaccine	26	26	$70.00	$16.82
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	24	24	$320.00	$167.87
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	22	22	$278.00	$148.84
G0008 Administration of influenza virus vaccine	20	20	$70.00	$16.82
90670 Pneumococcal vaccine for injection into muscle	17	17	$388.00	$210.43
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	15	15	$398.00	$211.04
81003 Automated urinalysis test	13	13	$10.00	$2.44
93000 Routine ekg using at least 12 leads including interpretation and report	13	13	$60.00	$17.37
90662 Influenza vaccine split virus, preservative free	11	11	$93.00	$54.89

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	315	200	$145.00	$73.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	133	111	$215.00	$106.77
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	85	85	$285.00	$146.58
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	39	39	$408.00	$210.81
G0009 Administration of pneumococcal vaccine	33	33	$25.00	$20.73
90670 Pneumococcal vaccine for injection into muscle	25	25	$250.00	$189.06
81002 Urinalysis, manual test	18	17	$14.22	$3.03
93000 Routine ekg using at least 12 leads including interpretation and report	17	17	$69.00	$17.27
G0008 Administration of influenza virus vaccine	11	11	$25.00	$20.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	273	165	$145.00	$73.02
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	112	101	$216.03	$106.23
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	57	57	$408.00	$209.36
G0009 Administration of pneumococcal vaccine	42	42	$25.71	$24.55
90670 Pneumococcal vaccine for injection into muscle	34	34	$197.06	$169.46
G0008 Administration of influenza virus vaccine	29	29	$26.03	$24.58
93000 Routine ekg using at least 12 leads including interpretation and report	23	23	$69.00	$17.14
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	21	12	$44.29	$41.71
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	19	19	$285.00	$146.45
90662 Influenza vaccine split virus, preservative free	17	17	$50.00	$48.05
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$322.31	$165.87

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License TX E4505

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.

Hospital & Practice Group Affiliations

Specialty Associates Of West Houston Pllc

251 W Medical Ctr Blvd, Webster, TX 775984246

Phone: 2814867900

Specialty Associates Of West Houston Pllc

1140 Business Ctr Dr, Houston, TX 770432741

Phone: 7139321247

Specialty Associates Of West Houston Pllc

450 W Med Ctr Blvd, Webster, TX 775984233

Practice Associates & Co-Workers

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

21 Associated Practitioners

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Family Medicine

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Doctor of Medicine (M.D.)

Dr. Caryl Guillermo , MD

Family Medicine

NPI 1093043358

Doctor of Medicine (M.D.)

Dr. Steven Kloeris , MD

Family Medicine

NPI 1104810472

Doctor of Medicine (M.D.)

Dr. Di Le , MD

Family Medicine

NPI 1154315414

Doctor of Medicine (M.D.)

Dr. Patrick Briggs , DPM

Podiatrist

NPI 1205945839

Doctor of Podiatric Medicine

Dr. Daniel Whitman , MD

Internal Medicine - Gastroenterology

NPI 1215064472

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active November 15, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location November 15, 2016

Registered at 250 BLOSSOM ST, STE 400, WEBSTER, TX 775984204 (Tel: 2816041300)

📍

Updated Business Mailing Address November 15, 2016

Registered at 250 BLOSSOM ST, STE 400, WEBSTER, TX 775984204 (Tel: 2816041300)

👤

Provider Name / Credentials Updated November 15, 2016

Recorded as RICHARD MARIETTA, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 15, 2016

Internal Medicine (License #E4505 in TX)

🟢

Initial NPI Registration & Enumeration June 18, 2008

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1306007729

Entity Type:

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

Enumeration Date: June 18, 2008

Last Update: February 01, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

250 Blossom St, Ste 400

Webster, TX 775984204

Phone: 2816041300

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.