Active NPI 1023081445 Individual Practitioner Male Practitioner

Dr. Mark Duca , MD

Internal Medicine • Pittsburgh, PA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Mark Duca, MD is a certified Internal Medicine practicing in Pittsburgh, PA. With approximately 32 years of clinical experience since graduating from Drexel University College Of Medicine in 1994, Dr. Duca delivers high-quality medical care to the local community at 120 LYTTON AVE STE 100B.

Dr. Duca is affiliated with Upmc Community Medicine Inc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include insertion of needle into vein for collection of blood sample, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, routine ekg using at least 12 leads including interpretation and report. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

120 Lytton Ave Ste 100b

Pittsburgh, PA 152131481

Telephone 4125608762

Fax 4128646314

Medicare Profile & Education

Medical School

Drexel University College Of Medicine

Graduation Year

1994

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Pittsburgh, PA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

32 Yrs +13.2 yrs vs City Avg

City Avg: 18.8 Yrs

State Avg: 28.2 Yrs

Regional Practice Density

769 Specialists

Practicing in Pittsburgh, PA (7609 Statewide)

Telehealth Adoption Rate

20.8% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

68.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Duca (32 Years) 32 Yrs

Pittsburgh Specialty Average (18.8 Years) 18.8 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
36415 Insertion of needle into vein for collection of blood sample	124	107	$20.00	$8.58
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	116	116	$252.00	$123.28
93000 Routine ekg using at least 12 leads including interpretation and report	92	86	$80.00	$13.43
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	83	69	$227.78	$122.08
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	54	13	$99.00	$38.33
G0008 Administration of influenza virus vaccine	40	40	$20.00	$19.60
90673 Influenza vaccine, trivalent derived from recombinant dna	35	35	$48.29	$47.32
77080 Dxa bone density measurement of hip, pelvis, spine	34	34	$400.00	$37.73
99213 Established patient office or other outpatient visit, typically 15 minutes	25	18	$152.04	$83.61
90471 Administration of 1 vaccine	24	19	$20.00	$19.37
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	12	12	$1074.00	$183.05
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	12	12	$350.00	$157.57
69210 Removal of impacted ear wax	11	11	$138.00	$45.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	103	93	$19.26	$8.40
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	89	89	$252.00	$125.80
93000 Routine ekg using at least 12 leads including interpretation and report	80	77	$80.00	$13.87
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	78	61	$222.00	$122.81
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	57	17	$99.00	$38.57
77080 Dxa bone density measurement of hip, pelvis, spine	42	42	$400.00	$36.52
99213 Established patient office or other outpatient visit, typically 15 minutes	28	24	$149.00	$87.65
90682 Influenza vaccine, quadrivalent derived from recombinant dna	25	25	$43.00	$42.14
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	24	24	$300.00	$174.21
G0008 Administration of influenza virus vaccine	24	24	$20.00	$19.60
G0009 Administration of pneumococcal vaccine	15	15	$20.00	$19.60
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	15	15	$260.00	$244.74
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	13	13	$1074.00	$186.34

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	77	69	$18.00	$2.96
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	73	18	$99.00	$42.52
93000 Routine ekg using at least 12 leads including interpretation and report	72	56	$80.00	$13.56
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	62	62	$252.00	$128.80
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	57	43	$222.00	$125.98
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	42	42	$240.00	$237.09
G0009 Administration of pneumococcal vaccine	31	31	$20.00	$19.75
77080 Dxa bone density measurement of hip, pelvis, spine	29	29	$393.59	$36.31
90682 Influenza vaccine, quadrivalent derived from recombinant dna	22	22	$43.00	$42.14
G0008 Administration of influenza virus vaccine	19	19	$20.00	$19.60
99213 Established patient office or other outpatient visit, typically 15 minutes	14	12	$149.00	$89.12
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	14	14	$1074.00	$195.91
90471 Administration of 1 vaccine	12	12	$20.00	$16.34

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	78	51	$222.00	$128.15
93000 Routine ekg using at least 12 leads including interpretation and report	74	72	$80.00	$14.36
36415 Insertion of needle into vein for collection of blood sample	69	57	$18.00	$3.00
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	64	14	$99.00	$43.15
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	63	63	$300.00	$178.85
77080 Dxa bone density measurement of hip, pelvis, spine	34	34	$214.00	$37.24
90682 Influenza vaccine, quadrivalent derived from recombinant dna	15	15	$43.00	$43.00
G0008 Administration of influenza virus vaccine	15	15	$20.00	$16.40
G0009 Administration of pneumococcal vaccine	13	13	$20.00	$16.48
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	13	13	$125.00	$125.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93000 Routine ekg using at least 12 leads including interpretation and report	67	63	$80.00	$16.59
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	65	65	$296.15	$145.00
36415 Insertion of needle into vein for collection of blood sample	63	58	$18.00	$2.98
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	40	$220.41	$107.80
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	55	15	$99.00	$44.03
99213 Established patient office or other outpatient visit, typically 15 minutes	27	23	$145.89	$74.02
77080 Dxa bone density measurement of hip, pelvis, spine	23	23	$214.00	$38.36
G0008 Administration of influenza virus vaccine	20	19	$20.00	$16.20
90682 Influenza vaccine, quadrivalent derived from recombinant dna	20	19	$34.00	$33.83
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	19	11	$165.00	$69.03
G0009 Administration of pneumococcal vaccine	16	16	$20.00	$16.18
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	14	14	$120.00	$114.25
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	13	13	$1074.00	$203.30

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	83	19	$99.00	$43.72
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	75	74	$295.00	$143.55
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	74	53	$220.00	$106.92
93000 Routine ekg using at least 12 leads including interpretation and report	74	71	$80.00	$16.39
36415 Insertion of needle into vein for collection of blood sample	67	59	$18.00	$2.94
G0008 Administration of influenza virus vaccine	26	26	$20.00	$15.95
77080 Dxa bone density measurement of hip, pelvis, spine	22	22	$214.00	$38.59
90682 Influenza vaccine, quadrivalent derived from recombinant dna	21	21	$34.00	$33.32
G0009 Administration of pneumococcal vaccine	21	21	$20.00	$15.95
99213 Established patient office or other outpatient visit, typically 15 minutes	16	14	$145.00	$72.92
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	15	15	$90.00	$88.20
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	13	13	$1074.00	$200.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	85	19	$99.00	$43.84
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	75	49	$208.60	$104.79
93000 Routine ekg using at least 12 leads including interpretation and report	60	59	$80.00	$16.34
36415 Insertion of needle into vein for collection of blood sample	59	49	$18.00	$2.94
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	53	52	$278.51	$141.58
G0008 Administration of influenza virus vaccine	37	37	$20.00	$19.57
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	33	33	$20.00	$18.65
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	30	15	$165.00	$68.07
99213 Established patient office or other outpatient visit, typically 15 minutes	23	19	$137.35	$70.99
G0009 Administration of pneumococcal vaccine	23	20	$20.00	$19.57
77080 Dxa bone density measurement of hip, pelvis, spine	19	19	$214.00	$39.82
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	13	13	$90.00	$88.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	87	20	$99.00	$43.55
36415 Insertion of needle into vein for collection of blood sample	82	60	$18.00	$2.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	74	50	$205.00	$102.73
93000 Routine ekg using at least 12 leads including interpretation and report	68	63	$80.00	$16.02
G0008 Administration of influenza virus vaccine	35	34	$20.00	$19.60
77080 Dxa bone density measurement of hip, pelvis, spine	34	34	$214.00	$38.18
90662 Influenza vaccine split virus, preservative free	27	26	$40.00	$39.20
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	27	27	$276.00	$140.47
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	23	23	$252.00	$111.44
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	20	20	$379.00	$164.95
99213 Established patient office or other outpatient visit, typically 15 minutes	18	18	$137.00	$70.60
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	17	16	$1074.00	$216.29
G0009 Administration of pneumococcal vaccine	13	13	$20.00	$19.60
90670 Pneumococcal vaccine for injection into muscle	12	12	$160.50	$157.29

Medical Specialties & State Licenses

CMS Verified: 2025-12-09

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License PA MD059797L

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

Upmc Community Medicine Inc

12 Lytton Ave, Pittsburgh, PA 152131481

Phone: 8559378242

Upmc Community Medicine Inc

2 Hot Metal St, Pittsburgh, PA 152032348

Upmc Community Medicine Inc

120 Lytton Ave, Pittsburgh, PA 152131481

Practice Associates & Co-Workers

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

5 Associated Practitioners

Dr. Peter Romoff , DO

Family Medicine

NPI 1043746951

Doctor of Osteopathic Medicine (D.O.)

Debra Tabas

Specialist

NPI 1164498440

Dr. Neal Zweig , MD

Specialist

NPI 1346216538

Doctor of Medicine (M.D.)

Dr. Jeffrey Reasbeck , MD

Internal Medicine

NPI 1518933647

Doctor of Medicine (M.D.)

Reona Colaizzi , FNP-C

Nurse Practitioner - Family

NPI 1548940455

Family Nurse Practitioner (Certified)

Career & Practice History Timeline

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

11 Historical Events

📍

Updated Practice Location December 09, 2025

Registered at 120 LYTTON AVE STE 100B, PITTSBURGH, PA 152131481 (Tel: 4125608762)

📍

Updated Business Mailing Address December 09, 2025

Registered at 120 LYTTON AVE STE 100B, PITTSBURGH, PA 152131481

👤

Provider Name / Credentials Updated December 09, 2025

Recorded as MARK DUCA, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 09, 2025

Internal Medicine (License #MD059797L in PA)

👤

Provider Name / Credentials Updated March 25, 2021

Recorded as MARK DUCA

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 339 6TH AVE, 5TH FLOOR, PITTSBURGH, PA 152222517 (Tel: 4122611257)

📍

Updated Business Mailing Address July 08, 2007

Registered at 339 6TH AVE, 5TH FLOOR, PITTSBURGH, PA 152222517 (Tel: 4122611257)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as MARK DUCA, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Specialist (License #MD059797L in PA)

🟢

Initial NPI Registration & Enumeration February 08, 2006

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: 1023081445

Entity Type:

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

Enumeration Date: February 08, 2006

Last Update: December 09, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

120 Lytton Ave Ste 100b

Pittsburgh, PA 152131481

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.