Active NPI 1801883277 Individual Practitioner Male Practitioner

Dr. Thomas Nesbitt Ahlborn , MD

Surgery • Glen Rock, NJ

Professional Overview & Biography Verified Profile Summary

Dr. Thomas Ahlborn, MD is a registered healthcare professional specializing in Surgery in Glen Rock, NJ. Practice services are available at 385 S MAPLE AVE under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, repair of groin hernia (5 years or older). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

385 S Maple Ave

Glen Rock, NJ 074521543

Telephone 2014445757

Fax 2014440184

Associated Practice Facility / Clinic

🏢 Melissa L. Bauch Facility NPI 1003930330

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Glen Rock, NJ

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 10.5 Yrs

State Avg: 26.9 Yrs

Regional Practice Density

1 Specialists

Practicing in Glen Rock, NJ (815 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

64.8% 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 (2023)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	105	90	$120.00	$63.59
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	53	53	$594.00	$185.99
99213 Established patient office or other outpatient visit, typically 15 minutes	37	35	$181.00	$101.57
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	35	35	$394.00	$122.35
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	31	29	$279.00	$143.25
49505 Repair of groin hernia (5 years or older)	19	19	$1936.00	$615.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	146	127	$181.00	$102.82
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	90	90	$394.00	$125.87
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	29	29	$594.00	$188.34
49505 Repair of groin hernia (5 years or older)	11	11	$1915.27	$593.35

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	167	145	$181.00	$103.70
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	69	69	$394.00	$128.12
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	48	48	$594.00	$186.57
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	17	$279.00	$147.81
49505 Repair of groin hernia (5 years or older)	18	18	$1900.00	$613.45

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	141	127	$179.68	$85.22
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	66	66	$390.98	$122.84
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	28	23	$120.00	$52.46
99202 New patient office or other outpatient visit, typically 20 minutes	12	12	$279.00	$87.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	172	148	$150.00	$82.04
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	107	90	$120.00	$50.60
99202 New patient office or other outpatient visit, typically 20 minutes	45	45	$141.00	$83.10
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	36	36	$195.00	$120.57
49505 Repair of groin hernia (5 years or older)	18	18	$1415.00	$629.00
49505 Repair of groin hernia (5 years or older)	17	17	$1415.00	$614.81
99201 New patient office or other outpatient visit, typically 10 minutes	11	11	$90.00	$51.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	266	225	$150.00	$80.61
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	48	48	$195.00	$118.42
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	45	42	$120.00	$49.14
99201 New patient office or other outpatient visit, typically 10 minutes	29	29	$90.00	$46.69
49505 Repair of groin hernia (5 years or older)	24	24	$1415.00	$531.79
99202 New patient office or other outpatient visit, typically 20 minutes	17	17	$141.00	$77.37
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	14	14	$75.00	$24.54
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	13	13	$325.00	$147.12
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	12	12	$1985.50	$791.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	329	260	$150.00	$80.61
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	70	70	$196.29	$118.27
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	43	20	$220.00	$77.68
49505 Repair of groin hernia (5 years or older)	22	22	$1415.00	$577.01
99202 New patient office or other outpatient visit, typically 20 minutes	19	19	$141.00	$83.07
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	13	$120.00	$48.69
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	13	13	$325.00	$147.27
99201 New patient office or other outpatient visit, typically 10 minutes	11	11	$90.00	$49.12

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License NJ MA48848

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

3715108 (NJ)

Practice Associates & Co-Workers

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

7 Associated Practitioners

Dr. Tamar Gruenbaum , DDS

Dentist - Pediatric Dentistry

NPI 1053609974

Doctor of Dental Surgery

Dr. Bruce Bitzer , DMD

Dentist - Prosthodontics

NPI 1154488526

Doctor of Dental Medicine

Dr. Melissa Bauch-Murphy , DC

Chiropractor

NPI 1174617930

Doctor of Chiropractic

Dr. Harmeet Singh , MD

Internal Medicine - Pulmonary Disease

NPI 1639197437

Doctor of Medicine (M.D.)

Dr. Lori Weiser , MD

Orthopaedic Surgery

NPI 1720316086

Doctor of Medicine (M.D.)

Dr. Harold Bruck , MD

Surgery - Surgical Oncology

NPI 1740246099

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 July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 385 S MAPLE AVE, GLEN ROCK, NJ 074521543 (Tel: 2014445757)

📍

Updated Business Mailing Address July 08, 2007

Registered at 385 S MAPLE AVE, GLEN ROCK, NJ 074521543 (Tel: 2014445757)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as THOMAS AHLBORN, M.D.

🎓

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

Surgery (License #MA48848 in NJ)

🟢

Initial NPI Registration & Enumeration September 30, 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: 1801883277

Entity Type:

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

Enumeration Date: September 30, 2005

Last Update: July 13, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

385 S Maple Ave

Glen Rock, NJ 074521543

Phone: 2014445757

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.