Active NPI 1649269150 Individual Practitioner Male Practitioner

Dr. Christopher T Addis , MD

Internal Medicine • Lancaster, PA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Christopher Addis, MD is a certified Internal Medicine practicing in Lancaster, PA. With approximately 38 years of clinical experience since graduating from Pennsylvania State University College Of Medicine in 1988, Dr. Addis delivers high-quality medical care to the local community at 555 N DUKE ST.

Dr. Addis is affiliated with Lancaster General Hospital and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, hospital discharge day management, follow-up hospital inpatient care per day. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

555 N Duke St
Lancaster General Hospital

Lancaster, PA 176022250

Telephone 7175448144

Associated Practice Facility / Clinic

🏢 Select Specialty Hospital - Lancaster Inc Facility NPI 1205836046

Medicare Profile & Education

Medical School

Pennsylvania State University College Of Medicine

Graduation Year

1988

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Lancaster, PA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

38 Yrs +16.0 yrs vs City Avg

City Avg: 22.0 Yrs

State Avg: 28.2 Yrs

Regional Practice Density

93 Specialists

Practicing in Lancaster, PA (7609 Statewide)

Telehealth Adoption Rate

16.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

52.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Addis (38 Years) 38 Yrs

Lancaster Specialty Average (22.0 Years) 22.0 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
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	161	86	$145.65	$73.44
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	97	53	$211.77	$111.22
99238 Hospital discharge day management, 30 minutes or less	80	72	$145.50	$76.50
99231 Follow-up hospital inpatient care per day, typically 15 minutes	73	43	$79.48	$46.32
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	59	58	$413.53	$164.46

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	139	87	$142.00	$76.25
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	132	79	$206.00	$114.79
99238 Hospital discharge day management, 30 minutes or less	74	73	$142.00	$77.61
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	44	44	$402.00	$167.21
99231 Follow-up hospital inpatient care per day, typically 15 minutes	42	21	$78.00	$47.88
99239 Hospital discharge day management, more than 30 minutes	23	23	$210.00	$110.12

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	156	96	$206.00	$99.01
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	131	82	$142.00	$68.96
99238 Hospital discharge day management, 30 minutes or less	54	52	$142.00	$69.38
99231 Follow-up hospital inpatient care per day, typically 15 minutes	28	21	$78.00	$37.52
99220 Hospital observation care, typically 70 minutes	25	25	$366.00	$173.73
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	23	23	$402.00	$191.72
99239 Hospital discharge day management, more than 30 minutes	14	14	$210.00	$101.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	127	66	$206.00	$98.62
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	90	55	$142.00	$70.06
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	69	67	$402.00	$198.12
99238 Hospital discharge day management, 30 minutes or less	37	36	$142.00	$71.28
99220 Hospital observation care, typically 70 minutes	24	24	$366.00	$180.06
99239 Hospital discharge day management, more than 30 minutes	18	18	$210.00	$105.05
99231 Follow-up hospital inpatient care per day, typically 15 minutes	14	14	$78.00	$38.04
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$324.00	$135.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	119	60	$206.00	$105.23
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	84	62	$142.00	$71.48
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	46	46	$402.00	$203.50
99238 Hospital discharge day management, 30 minutes or less	40	39	$142.00	$69.71
99220 Hospital observation care, typically 70 minutes	32	32	$366.00	$184.49
99231 Follow-up hospital inpatient care per day, typically 15 minutes	19	16	$78.00	$38.51

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	140	77	$206.00	$103.73
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	102	63	$142.00	$71.93
99238 Hospital discharge day management, 30 minutes or less	43	43	$142.00	$71.14
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	40	40	$402.00	$201.78
99239 Hospital discharge day management, more than 30 minutes	16	15	$210.00	$106.45
99220 Hospital observation care, typically 70 minutes	11	11	$366.00	$185.14
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$274.00	$136.68

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	70	44	$212.80	$96.95
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	50	50	$402.00	$200.32
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	35	29	$142.00	$71.79
99238 Hospital discharge day management, 30 minutes or less	16	16	$142.00	$71.84
99239 Hospital discharge day management, more than 30 minutes	16	16	$210.00	$105.85
99220 Hospital observation care, typically 70 minutes	13	13	$366.00	$175.45

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	130	91	$206.00	$98.41
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	121	95	$142.00	$70.76
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	54	54	$402.00	$198.95
99238 Hospital discharge day management, 30 minutes or less	42	41	$142.00	$69.24
99239 Hospital discharge day management, more than 30 minutes	38	38	$210.00	$102.21
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	19	19	$280.74	$134.26
99231 Follow-up hospital inpatient care per day, typically 15 minutes	14	11	$78.00	$38.53

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License PA MD043006L

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

0012352800004 (PA)

Commercial Insurance / Payer ID Health Assurance

E77514 (PA)

Commercial Insurance / Payer ID Highmark Blue Shield

661702 (PA)

Commercial Insurance / Payer ID Geisinger Health Plan

33804 S1QA (PA)

Commercial Insurance / Payer ID Capital Blue Cross

02015602 (PA)

Commercial Insurance / Payer ID Railroad Medicare

110142857 (PA)

Commercial Insurance / Payer ID Gateway Health Plan

1519247 (PA)

Commercial Insurance / Payer ID Gateway Health Plan

P002536 (PA)

Commercial Insurance / Payer ID Aetna Hmo

563521 (PA)

Commercial Insurance / Payer ID Aetna Non-Hmo

5182104 (PA)

Hospital & Practice Group Affiliations

Lancaster General Hospital

555 N Duke St, Lancaster, PA 176022250

Phone: 2678577751

Lancaster General Hospital

555 N Duke St, Lancaster, PA 176022250

Practice Associates & Co-Workers

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

40 Associated Practitioners

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Doctor of Medicine (M.D.)

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NPI 1043534506

Doctor of Medicine (M.D.)

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NPI 1063447852

Doctor of Osteopathic Medicine (D.O.)

Elizabeth Pastore , PA-C

Physician Assistant - Medical

NPI 1073039129

Physician Assistant (Certified)

Dr. Alana Feiler , MD

Internal Medicine

NPI 1104187475

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 August 14, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location August 14, 2012

Registered at 555 N DUKE ST, LANCASTER GENERAL HOSPITAL, LANCASTER, PA 176022250 (Tel: 7175448144)

📍

Updated Business Mailing Address August 14, 2012

Registered at 555 N DUKE ST, LANCASTER GENERAL HOSPITAL, LANCASTER, PA 176022250 (Tel: 7175448144)

👤

Provider Name / Credentials Updated August 14, 2012

Recorded as CHRISTOPHER ADDIS, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 14, 2012

Internal Medicine (License #MD043006L in PA)

🟢

Initial NPI Registration & Enumeration October 18, 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: 1649269150

Entity Type:

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

Enumeration Date: October 18, 2005

Last Update: August 14, 2012

Sole Proprietor: No

Update or Correct Profile

Mailing Address

555 N Duke St, Lancaster General Hospital

Lancaster, PA 176022250

Phone: 7175448144

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.