Active NPI 1114901394 Individual Practitioner Male Practitioner

Dr. Mark A Zaetta , MD

Internal Medicine • Tucson, AZ

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Mark Zaetta, MD is a certified Internal Medicine practicing in Tucson, AZ. With approximately 35 years of clinical experience since graduating from Temple University School Of Medicine in 1991, Dr. Zaetta delivers high-quality medical care to the local community at 4730 E GRANT RD.

Dr. Zaetta is affiliated with Tmc Medical Network and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

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

Practice Location & Contact Primary Location

Practice Address

4730 E Grant Rd

Tucson, AZ 857122703

Telephone 5202900300

Associated Practice Facility / Clinic

🏢 New Pueblo Medicine Pc Facility NPI 1295811495

Medicare Profile & Education

Medical School

Temple University School Of Medicine

Graduation Year

1991

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Tucson, AZ

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

35 Yrs +14.4 yrs vs City Avg

City Avg: 20.6 Yrs

State Avg: 25.1 Yrs

Regional Practice Density

674 Specialists

Practicing in Tucson, AZ (2967 Statewide)

Telehealth Adoption Rate

9.6% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

67.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Zaetta (35 Years) 35 Yrs

Tucson Specialty Average (20.6 Years) 20.6 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
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	327	327	$386.10	$125.04
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	286	199	$388.31	$123.49
99213 Established patient office or other outpatient visit, typically 15 minutes	137	117	$276.47	$87.74
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	41	26	$69.24	$22.43
G0008 Administration of influenza virus vaccine	28	28	$136.00	$31.38
90653 Vaccine for influenza for injection into muscle	23	23	$200.61	$81.82
99494 Psychiatric collaborative care management per calendar month, each additional 30 minutes	21	13	$174.00	$57.23
99495 Transitional care management services for problem of at least moderate complexity	14	13	$605.57	$198.37
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	12	12	$860.17	$289.78
G0009 Administration of pneumococcal vaccine	12	12	$136.00	$31.38
99492 Initial psychiatric collaborative care management, first calendar month, first 70 minutes	11	11	$448.36	$147.53

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	318	215	$383.86	$122.34
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	292	292	$381.57	$124.73
99213 Established patient office or other outpatient visit, typically 15 minutes	147	115	$267.78	$86.66
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	73	27	$69.00	$22.47
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	45	45	$1130.00	$280.74
G0009 Administration of pneumococcal vaccine	45	45	$70.00	$29.81
G0008 Administration of influenza virus vaccine	41	41	$40.00	$29.08
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	35	35	$235.14	$73.33
93000 Routine ekg using at least 12 leads including interpretation and report	15	15	$42.07	$14.00
99495 Transitional care management services for problem of at least moderate complexity	13	12	$603.00	$197.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	302	302	$388.17	$127.45
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	300	206	$391.92	$123.31
99213 Established patient office or other outpatient visit, typically 15 minutes	198	158	$271.59	$87.62
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	107	36	$71.90	$22.40
85610 Blood test, clotting time	83	13	$13.11	$4.23
G0008 Administration of influenza virus vaccine	38	37	$41.58	$28.54
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	35	35	$287.00	$70.25
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	16	15	$168.43	$55.29
G0009 Administration of pneumococcal vaccine	14	14	$70.00	$28.75
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	12	12	$501.00	$163.61

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	370	267	$333.70	$127.27
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	336	336	$359.98	$130.57
99213 Established patient office or other outpatient visit, typically 15 minutes	175	142	$228.21	$88.60
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	133	33	$109.56	$21.26
G0008 Administration of influenza virus vaccine	70	69	$42.57	$16.60
90674 Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free	67	67	$65.00	$29.94
G0180 Physician or allowed practitioner 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 and	26	23	$160.77	$51.94
0031A Adm sarscov2 vac ad26 .5ml	17	17	$86.00	$38.96
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	17	17	$512.74	$166.01
69209 Removal of impacted ear wax by washing	14	13	$45.71	$14.63
81003 Automated urinalysis test	12	12	$15.00	$2.25
93000 Routine ekg using at least 12 leads including interpretation and report	12	12	$52.80	$14.54

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	361	265	$226.47	$73.26
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	355	355	$353.17	$115.34
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	266	205	$331.59	$106.95
G0008 Administration of influenza virus vaccine	124	123	$100.16	$16.56
90662 Influenza vaccine split virus, preservative free	117	117	$160.11	$60.72
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	78	26	$67.01	$22.51
99442 Telephone medical discussion with physician, 11-20 minutes	47	46	$173.23	$71.72
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	44	42	$134.25	$44.94
G0009 Administration of pneumococcal vaccine	38	38	$70.11	$16.45
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	32	32	$280.16	$117.17
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	25	13	$124.71	$40.59
G0180 Physician or allowed practitioner 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 and	20	19	$156.83	$52.82
93000 Routine ekg using at least 12 leads including interpretation and report	18	18	$50.85	$16.89
69209 Removal of impacted ear wax by washing	16	14	$41.79	$15.64
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	15	15	$25.02	$8.29
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	13	13	$506.62	$166.27
G0404 Electrocardiogram, routine ecg with 12 leads; tracing only, without interpretation and report, performed as a screening for the initial preventive physical examination	11	11	$25.02	$8.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	414	291	$218.04	$73.59
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	409	409	$350.34	$115.67
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	377	246	$322.02	$108.04
G0442 Annual alcohol misuse screening, 5 to 15 minutes	275	275	$54.96	$17.96
G0444 Annual depression screening, 5 to 15 minutes	250	250	$53.91	$17.96
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	118	103	$130.95	$44.35
G0008 Administration of influenza virus vaccine	111	111	$100.16	$16.25
90662 Influenza vaccine split virus, preservative free	110	110	$160.11	$54.87
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	105	28	$64.38	$22.50
85610 Blood test, clotting time	94	12	$14.55	$4.28
G0009 Administration of pneumococcal vaccine	43	43	$70.11	$16.25
G0180 Physician or allowed practitioner 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 and	39	30	$160.77	$52.89
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	25	17	$122.25	$40.87
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	23	23	$280.16	$106.24
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	22	22	$500.37	$165.66
69209 Removal of impacted ear wax by washing	22	18	$41.79	$18.05
90670 Pneumococcal vaccine for injection into muscle	21	21	$615.33	$207.21
99495 Transitional care management services for problem of at least moderate complexity	21	20	$491.28	$163.04
93000 Routine ekg using at least 12 leads including interpretation and report	20	20	$50.58	$16.85
G0403 Electrocardiogram, routine ecg with 12 leads; performed as a screening for the initial preventive physical examination with interpretation and report	16	16	$50.58	$16.86
81003 Automated urinalysis test	14	14	$8.31	$2.44
99202 New patient office or other outpatient visit, typically 20 minutes	14	14	$224.04	$75.76

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	648	414	$163.96	$105.45
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	404	404	$234.24	$114.42
G0442 Annual alcohol misuse screening, 5 to 15 minutes	394	394	$25.94	$17.95
G0444 Annual depression screening, 5 to 15 minutes	360	360	$35.58	$17.61
99213 Established patient office or other outpatient visit, typically 15 minutes	339	244	$113.87	$71.31
85610 Blood test, clotting time	138	24	$25.29	$4.75
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	133	32	$43.30	$21.16
G0008 Administration of influenza virus vaccine	128	128	$38.05	$19.99
90662 Influenza vaccine split virus, preservative free	124	124	$64.84	$52.30
93000 Routine ekg using at least 12 leads including interpretation and report	101	98	$74.49	$16.62
G0009 Administration of pneumococcal vaccine	65	65	$36.08	$19.99
G0180 Physician or allowed practitioner 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 and	38	30	$145.30	$52.74
90670 Pneumococcal vaccine for injection into muscle	36	36	$430.85	$197.28
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	36	36	$76.21	$42.18
69209 Removal of impacted ear wax by washing	30	24	$91.48	$16.73
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	30	30	$120.00	$105.59
99495 Transitional care management services for problem of at least moderate complexity	22	20	$250.00	$154.64
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	17	17	$248.57	$163.45
G0403 Electrocardiogram, routine ecg with 12 leads; performed as a screening for the initial preventive physical examination with interpretation and report	16	16	$74.41	$16.76
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	14	14	$222.57	$168.42
81003 Automated urinalysis test	13	12	$19.05	$2.71
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	13	11	$116.00	$40.95
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$183.83	$106.29
99202 New patient office or other outpatient visit, typically 20 minutes	11	11	$135.64	$73.68

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	720	421	$132.00	$105.73
G0442 Annual alcohol misuse screening, 5 to 15 minutes	404	404	$20.00	$17.73
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	402	402	$200.00	$113.97
G0444 Annual depression screening, 5 to 15 minutes	385	385	$30.00	$17.73
99213 Established patient office or other outpatient visit, typically 15 minutes	304	229	$95.00	$72.02
93000 Routine ekg using at least 12 leads including interpretation and report	139	136	$76.00	$16.74
85610 Blood test, clotting time	133	16	$27.00	$5.28
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	129	20	$40.00	$19.94
G0008 Administration of influenza virus vaccine	128	127	$35.00	$25.01
90662 Influenza vaccine split virus, preservative free	127	126	$60.00	$48.00
G0009 Administration of pneumococcal vaccine	99	99	$35.00	$25.01
90670 Pneumococcal vaccine for injection into muscle	81	81	$420.00	$185.43
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	41	34	$63.00	$42.13
99495 Transitional care management services for problem of at least moderate complexity	29	25	$250.00	$159.13
G0180 Physician or allowed practitioner 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 and	25	24	$139.00	$53.03
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$170.00	$106.55
69210 Removal of impacted ear wax	21	19	$97.00	$48.46
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	18	18	$120.00	$95.90
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	17	17	$215.00	$163.50
G0403 Electrocardiogram, routine ecg with 12 leads; performed as a screening for the initial preventive physical examination with interpretation and report	15	15	$76.00	$16.86
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	14	14	$200.00	$168.35
81003 Automated urinalysis test	14	14	$21.00	$3.02

Medical Specialties & State Licenses

CMS Verified: 2022-09-16

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License AZ 25691

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

Commercial Insurance / Payer ID Pacficare Secure Horizons

10093

Commercial Insurance / Payer ID Rr Medicare

110159569

Commercial Insurance / Payer ID Cigna

860780125

Commercial Insurance / Payer ID United Health Care

1763237

Commercial Insurance / Payer ID Health Net

1Z7531

Commercial Insurance / Payer ID Blue Cross Blue Shield

AZ0811130

Hospital & Practice Group Affiliations

Tmc Medical Network

7510 N Oracle Rd, Tucson, AZ 857044447

Phone: 5203244230

Practice Associates & Co-Workers

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

17 Associated Practitioners

Melinda Wildman , FNP-C

Nurse Practitioner - Family

NPI 1174205041

Family Nurse Practitioner (Certified)

Michael Mayette , APRN

Nurse Practitioner

NPI 1255803300

Advanced Practice Registered Nurse

Dr. Dorothy Hines , DO

Internal Medicine

NPI 1275611675

Doctor of Osteopathic Medicine (D.O.)

Kris Silverman , FNP

Nurse Practitioner - Family

NPI 1275970055

Family Nurse Practitioner

Dr. Danielle Brower , DO

Internal Medicine

NPI 1306233564

Doctor of Osteopathic Medicine (D.O.)

Janet Weber , FAMILY NURSE PRACTIT

Nurse Practitioner

NPI 1316091408

FAMILYNURSEPRACTIT

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Practice Location September 16, 2022

Registered at 4730 E GRANT RD, TUCSON, AZ 857122703 (Tel: 5202900300)

✅

NPI Profile Active September 22, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location September 22, 2016

Registered at 6365 E TANQUE VERDE RD, STE 120, TUCSON, AZ 857153848 (Tel: 5202900300)

📍

Updated Business Mailing Address September 22, 2016

Registered at PO BOX 35380, LAS VEGAS, NV 891335380 (Tel: 5202900300)

👤

Provider Name / Credentials Updated September 22, 2016

Recorded as MARK ZAETTA, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 22, 2016

Internal Medicine (License #25691 in AZ)

🟢

Initial NPI Registration & Enumeration December 01, 2005

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: 1114901394

Entity Type:

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

Enumeration Date: December 01, 2005

Last Update: September 16, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 35380

Las Vegas, NV 891335380

Phone: 5202900300

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.