Active NPI 1770641581 Individual Practitioner Male Practitioner

Dr. Michael Lieb , MD

Specialist • Phila, PA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Michael Lieb, MD is a certified Specialist practicing in Phila, PA. With approximately 43 years of clinical experience since completing medical education in 1983, Dr. Lieb delivers high-quality medical care to the local community at 2000 GRANT AVE.

Dr. Lieb is affiliated with Michael Lieb M D P C. and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, subsequent hospital care with moderate levelof medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2000 Grant Ave
Suite 102

Phila, PA 191154378

Telephone 2154647222

Fax 2154646025

Associated Practice Facility / Clinic

🏢 Northeast Gastroenterology Associates Inc Facility NPI 1801926209

Medicare Profile & Education

Medical School

Other

Graduation Year

1983

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Specialist in Phila, PA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

43 Yrs -0.5 yrs vs City Avg

City Avg: 43.5 Yrs

State Avg: 35.7 Yrs

Regional Practice Density

10 Specialists

Practicing in Phila, PA (2255 Statewide)

Telehealth Adoption Rate

10.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

83.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Lieb (43 Years) 43 Yrs

Phila Specialty Average (43.5 Years) 43.5 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	280	192	$350.00	$125.92
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	118	118	$500.00	$164.84
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	76	44	$85.00	$76.07
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	75	75	$1200.00	$124.97
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	47	46	$216.63	$166.85
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	37	37	$1570.00	$245.62
45378 Diagnostic exam of large bowel using a flexible endoscope	34	34	$1200.00	$178.07
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	28	28	$1500.00	$175.30
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	16	16	$1500.00	$175.54
45380 Biopsy of large bowel using an endoscope	13	13	$1200.00	$151.89

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	307	209	$350.00	$134.72
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	114	114	$500.00	$176.06
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	101	51	$84.16	$82.12
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	74	74	$1200.00	$134.97
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	44	44	$214.17	$180.07
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	29	29	$1570.00	$265.40
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	26	26	$1500.00	$190.05
45378 Diagnostic exam of large bowel using a flexible endoscope	16	16	$1200.00	$193.26
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	15	15	$1500.00	$193.36
45380 Biopsy of large bowel using an endoscope	13	13	$1200.00	$180.19

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	371	236	$350.00	$137.51
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	87	87	$1200.00	$118.10
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	74	74	$500.00	$180.03
45378 Diagnostic exam of large bowel using a flexible endoscope	45	44	$1200.00	$198.33
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	42	42	$450.00	$121.51
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	34	34	$1570.00	$272.89
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	32	32	$1500.00	$199.14
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	23	23	$1500.00	$198.96
45380 Biopsy of large bowel using an endoscope	20	19	$1200.00	$164.63
43252 Microscopic examination of esophagus, stomach, and/or upper small bowel using an endoscope	13	13	$1700.00	$166.78

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	300	214	$350.00	$138.57
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	103	65	$85.00	$75.29
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	67	67	$450.00	$119.12
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	63	63	$1200.00	$142.01
45378 Diagnostic exam of large bowel using a flexible endoscope	40	39	$1200.00	$198.78
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	35	33	$216.63	$209.83
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	32	31	$1570.00	$271.60
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	24	24	$1500.00	$199.20
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	22	22	$980.00	$125.49
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$500.00	$179.43
45380 Biopsy of large bowel using an endoscope	16	16	$1200.00	$165.50
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	15	15	$1500.00	$198.78

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	312	213	$350.00	$117.32
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	120	72	$85.00	$77.66
45378 Diagnostic exam of large bowel using a flexible endoscope	57	56	$1200.00	$205.80
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	52	51	$1200.00	$151.73
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	46	46	$450.00	$116.37
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	39	34	$216.63	$217.28
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	31	30	$980.00	$122.92
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	27	27	$1570.00	$281.35
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$500.00	$176.95
45380 Biopsy of large bowel using an endoscope	12	12	$1200.00	$205.31

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	409	269	$350.00	$116.42
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	164	95	$85.00	$77.62
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	91	91	$450.00	$116.64
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	89	88	$1200.00	$147.52
45378 Diagnostic exam of large bowel using a flexible endoscope	65	64	$1200.00	$206.18
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	48	46	$1570.00	$281.38
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	37	35	$216.63	$215.88
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	34	34	$980.00	$131.30
45380 Biopsy of large bowel using an endoscope	19	19	$1200.00	$159.47
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$500.00	$176.58

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	475	312	$350.00	$114.11
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	140	95	$85.00	$76.89
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	107	104	$1200.00	$147.01
45378 Diagnostic exam of large bowel using a flexible endoscope	81	81	$1200.00	$204.88
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	80	80	$450.00	$115.25
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	60	59	$1570.00	$282.75
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	54	49	$186.56	$183.58
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	45	45	$500.00	$175.01
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	29	29	$980.00	$124.97
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	28	28	$1500.00	$205.20
46221 Removal of external hemorrhoids by rubber banding	26	13	$2000.00	$293.36
45380 Biopsy of large bowel using an endoscope	21	21	$1200.00	$184.23

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	432	307	$350.00	$113.47
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	145	104	$85.00	$75.75
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	88	88	$1200.00	$148.33
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	71	71	$450.00	$114.82
45378 Diagnostic exam of large bowel using a flexible endoscope	71	71	$1200.00	$203.48
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	42	42	$1570.00	$281.22
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	39	38	$175.00	$172.20
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	24	24	$500.00	$168.83
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	23	23	$980.00	$136.03
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	21	21	$1500.00	$204.05
45380 Biopsy of large bowel using an endoscope	15	15	$1200.00	$208.31

Medical Specialties & State Licenses

Specialist Primary Specialty

NUCC Taxonomy Code: 174400000X

State License PA MD040345L

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

1071689 (PA)

Hospital & Practice Group Affiliations

Michael Lieb M D P C.

2000 Grant Ave, Philadelphia, PA 191154378

Phone: 2154647222

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Maya Spodik , MD

Internal Medicine

NPI 1356559850

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 21, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location November 21, 2012

Registered at 2000 GRANT AVE, SUITE 102, PHILA, PA 191154378 (Tel: 2154647222)

📍

Updated Business Mailing Address November 21, 2012

Registered at 2000 GRANT AVE, SUITE 102, PHILA, PA 191154378 (Tel: 2154647222)

👤

Provider Name / Credentials Updated November 21, 2012

Recorded as MICHAEL LIEB, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 21, 2012

Specialist (License #MD040345L in PA)

🟢

Initial NPI Registration & Enumeration December 05, 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: 1770641581

Entity Type:

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

Enumeration Date: December 05, 2006

Last Update: November 21, 2012

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

2000 Grant Ave, Suite 102

Phila, PA 191154378

Phone: 2154647222

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.