Active NPI 1326010125 Individual Practitioner Male Practitioner

Dr. John L. Holup , DO

Surgery • Williamsport, PA

Professional Overview & Biography Verified Profile Summary

Dr. John Holup, DO is a registered healthcare professional specializing in Surgery in Williamsport, PA. Practice services are available at 1100 GRAMPIAN BLVD under active NPI credentials.

Frequently performed procedures and clinical services include subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least, removal of skin and tissue, 20.0 sq cm or less, removal of muscle and/or tissue, 20.0 sq cm or less. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1100 Grampian Blvd

Williamsport, PA 177011909

Telephone 5703268550

Associated Practice Facility / Clinic

🏢 Cancer Treatment Associates, Pc Facility NPI 1174518328

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Williamsport, PA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 30.7 Yrs

State Avg: 26.1 Yrs

Regional Practice Density

9 Specialists

Practicing in Williamsport, PA (1976 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

48.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

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
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	829	205	$159.98	$80.00
11042 Removal of skin and tissue, 20.0 sq cm or less	523	115	$245.41	$141.82
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	279	49	$431.05	$256.46
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	261	81	$204.44	$115.44
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	175	131	$86.39	$43.21
11042 Removal of skin and tissue, 20.0 sq cm or less	152	67	$236.00	$64.64
99304 Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes	109	109	$175.88	$85.65
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	107	57	$161.42	$79.84
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	103	52	$199.57	$115.23
11046 Removal of muscle and/or tissue, each additional 20.0 sq cm or less	89	14	$139.03	$79.40
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	67	27	$386.45	$163.85
17250 Application of chemical to stop tissue regrowth in wound	46	13	$178.17	$96.06
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	32	32	$272.50	$142.49
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	29	29	$275.66	$142.46
99304 Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes	12	12	$180.33	$85.22
10060 Simple or single drainage of skin abscess	12	12	$206.50	$129.99
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	12	12	$92.08	$43.12

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	803	225	$170.00	$80.76
11042 Removal of skin and tissue, 20.0 sq cm or less	639	135	$200.00	$145.33
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	315	98	$190.00	$115.49
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	190	46	$300.00	$259.84
99304 Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes	175	175	$189.00	$86.99
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	165	130	$93.00	$42.99
11042 Removal of skin and tissue, 20.0 sq cm or less	64	34	$200.00	$63.34
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	63	40	$170.00	$80.76
17250 Application of chemical to stop tissue regrowth in wound	54	18	$171.00	$85.38
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	25	23	$93.00	$42.98
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	21	13	$300.00	$165.71
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	21	20	$282.00	$143.84
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	21	14	$190.00	$115.49
10060 Simple or single drainage of skin abscess	17	15	$145.00	$121.67
99304 Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes	15	15	$189.00	$86.93

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	733	195	$170.00	$75.24
11042 Removal of skin and tissue, 20.0 sq cm or less	599	99	$200.00	$150.79
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	267	74	$190.00	$98.97
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	157	32	$300.00	$266.87
99304 Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes	144	144	$189.00	$96.36
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	136	110	$93.00	$47.43
11042 Removal of skin and tissue, 20.0 sq cm or less	119	46	$200.00	$65.28
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	116	63	$170.00	$75.25
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	76	38	$190.00	$99.03
99304 Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes	54	54	$189.00	$96.49
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	46	19	$300.00	$167.85
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	34	33	$93.00	$47.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	994	217	$170.00	$75.95
11042 Removal of skin and tissue, 20.0 sq cm or less	453	103	$200.00	$150.39
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	310	127	$170.00	$76.01
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	197	73	$190.00	$100.24
11042 Removal of skin and tissue, 20.0 sq cm or less	161	69	$200.00	$66.63
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	157	117	$93.00	$48.32
99304 Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes	147	147	$189.00	$98.02
99304 Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes	147	146	$189.00	$98.02
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	115	40	$300.00	$269.85
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	73	38	$190.00	$100.24
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	67	62	$93.00	$48.32
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	50	21	$300.00	$171.45
17250 Application of chemical to stop tissue regrowth in wound	21	13	$171.00	$94.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	1,291	257	$170.00	$77.70
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	642	193	$170.00	$77.60
11042 Removal of skin and tissue, 20.0 sq cm or less	354	102	$200.00	$141.96
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	167	63	$190.00	$102.77
99304 Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes	149	149	$189.00	$100.40
11042 Removal of skin and tissue, 20.0 sq cm or less	148	68	$200.00	$69.11
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	146	118	$93.00	$48.86
99304 Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes	131	131	$189.00	$100.56
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	80	46	$285.94	$268.76
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	75	43	$190.00	$102.31
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	65	61	$93.00	$49.03
11045 Removal of skin and tissue, each additional 20.0 sq cm or less	58	11	$60.00	$51.01
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	58	34	$290.52	$179.15
11046 Removal of muscle and/or tissue, each additional 20.0 sq cm or less	37	11	$127.00	$84.97

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	1,347	228	$170.00	$75.60
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	750	201	$170.00	$76.10
11042 Removal of skin and tissue, 20.0 sq cm or less	371	89	$200.00	$135.01
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	268	85	$190.00	$101.06
11042 Removal of skin and tissue, 20.0 sq cm or less	252	95	$200.00	$67.81
99304 Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes	218	218	$189.00	$98.94
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	194	81	$190.00	$101.40
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	165	119	$93.00	$48.00
99304 Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes	125	125	$189.00	$98.35
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	123	106	$93.00	$48.36
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	120	43	$275.00	$260.72
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	98	40	$275.00	$174.08
17250 Application of chemical to stop tissue regrowth in wound	57	17	$171.00	$92.28
11046 Removal of muscle and/or tissue, each additional 20.0 sq cm or less	29	11	$127.00	$63.91
11046 Removal of muscle and/or tissue, each additional 20.0 sq cm or less	21	14	$127.00	$85.01

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	1,490	314	$170.00	$76.20
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	779	184	$170.00	$76.26
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	319	117	$190.00	$100.90
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	227	129	$93.00	$48.88
11042 Removal of skin and tissue, 20.0 sq cm or less	212	94	$200.00	$68.15
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	197	86	$190.00	$101.10
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	153	104	$93.00	$48.73
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	142	142	$282.00	$142.95
99304 Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes	129	129	$189.00	$100.01
99304 Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes	97	97	$189.00	$99.49
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	85	41	$275.00	$174.48
11042 Removal of skin and tissue, 20.0 sq cm or less	77	49	$200.00	$132.07
17250 Application of chemical to stop tissue regrowth in wound	44	14	$86.05	$39.35
11046 Removal of muscle and/or tissue, each additional 20.0 sq cm or less	33	12	$127.00	$65.51
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	30	21	$275.00	$258.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	1,608	335	$170.00	$71.85
11042 Removal of skin and tissue, 20.0 sq cm or less	586	173	$200.00	$64.20
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	557	145	$190.00	$94.85
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	287	287	$282.00	$135.04
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	147	62	$275.00	$163.23
11045 Removal of skin and tissue, each additional 20.0 sq cm or less	98	29	$60.00	$27.21
11046 Removal of muscle and/or tissue, each additional 20.0 sq cm or less	84	18	$127.00	$58.98
17250 Application of chemical to stop tissue regrowth in wound	77	27	$82.00	$37.60
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	58	48	$93.00	$46.30
99304 Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes	24	24	$189.00	$94.35
10060 Simple or single drainage of skin abscess	22	16	$145.00	$100.99
11044 Removal of bone, 20.0 sq cm or less	17	16	$528.00	$243.33

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License PA OS007311L

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Practice Associates & Co-Workers

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

3 Associated Practitioners

Dr. William Todhunter , MD

Preventive Medicine - Undersea and Hyperbaric Medicine

NPI 1043288301

Doctor of Medicine (M.D.)

Dr. William Beltz , MD

Preventive Medicine - Undersea and Hyperbaric Medicine

NPI 1104894930

Doctor of Medicine (M.D.)

Ann Clements

Nurse Practitioner

NPI 1285153957

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active August 09, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location August 09, 2016

Registered at 1100 GRAMPIAN BLVD, WILLIAMSPORT, PA 177011909 (Tel: 5703268550)

📍

Updated Business Mailing Address August 09, 2016

Registered at 1201 GRAMPIAN BLVD, WILLIAMSPORT, PA 177011900 (Tel: 5703268723)

👤

Provider Name / Credentials Updated August 09, 2016

Recorded as JOHN HOLUP, D.O.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 09, 2016

Surgery (License #OS007311L in PA)

🟢

Initial NPI Registration & Enumeration February 06, 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: 1326010125

Entity Type:

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

Enumeration Date: February 06, 2006

Last Update: August 09, 2016

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1201 Grampian Blvd

Williamsport, PA 177011900

Phone: 5703268723

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.