Active NPI 1972550101 Individual Practitioner Male Practitioner

Dr. Jonathon S Sillman , MD

Otolaryngology • Worcester, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Jonathon Sillman, MD is a certified Otolaryngology practicing in Worcester, MA. With approximately 41 years of clinical experience since graduating from Harvard Medical School in 1985, Dr. Sillman delivers high-quality medical care to the local community at 48 ELM ST.

Dr. Sillman maintains professional affiliations with Associates In Otolaryngology Head And Neck Surgery, Pc, Pratt Otolaryngology- Head And Neck Surgery Associates Inc. and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, removal of impacted ear wax, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

48 Elm St

Worcester, MA 016092541

Telephone 5087570330

Associated Practice Facility / Clinic

🏢 Associates In Otolaryngology Head & Neck Surgery Pc Facility NPI 1831199389

Medicare Profile & Education

Medical School

Harvard Medical School

Graduation Year

1985

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Otolaryngology in Worcester, MA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

41 Yrs +17.4 yrs vs City Avg

City Avg: 23.6 Yrs

State Avg: 27.2 Yrs

Regional Practice Density

21 Specialists

Practicing in Worcester, MA (388 Statewide)

Telehealth Adoption Rate

33.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

69.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Sillman (41 Years) 41 Yrs

Worcester Specialty Average (23.6 Years) 23.6 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
99213 Established patient office or other outpatient visit, typically 15 minutes	333	252	$269.27	$68.75
99213 Established patient office or other outpatient visit, typically 15 minutes	267	196	$309.97	$93.59
69210 Removal of impacted ear wax	109	90	$142.18	$33.63
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	77	77	$330.37	$84.25
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	57	50	$381.07	$101.23
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	31	31	$490.37	$139.55
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	29	29	$392.83	$128.70
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$325.00	$112.10
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$449.29	$171.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	330	229	$269.27	$69.91
99213 Established patient office or other outpatient visit, typically 15 minutes	283	186	$256.07	$93.28
69210 Removal of impacted ear wax	107	88	$142.18	$34.32
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	93	93	$332.09	$88.04
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	42	36	$330.90	$132.07
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	40	36	$381.07	$102.26
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	35	35	$493.32	$139.45
69220 Removal of skin debris and drainage of mastoid cavity	29	16	$423.76	$83.49
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	27	27	$325.00	$112.24
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$448.57	$171.54
69210 Removal of impacted ear wax	17	14	$130.00	$49.40

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	272	192	$263.42	$73.13
99213 Established patient office or other outpatient visit, typically 15 minutes	216	149	$238.21	$95.38
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	96	96	$334.81	$91.14
69210 Removal of impacted ear wax	66	57	$139.56	$35.50
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	49	39	$374.48	$107.88
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	36	36	$501.84	$145.24
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	28	27	$322.39	$131.44
69220 Removal of skin debris and drainage of mastoid cavity	22	17	$443.86	$88.17
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$445.00	$175.76
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$325.00	$117.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	271	186	$244.00	$74.01
99213 Established patient office or other outpatient visit, typically 15 minutes	238	158	$213.48	$95.75
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	77	77	$357.00	$92.22
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	64	53	$358.00	$110.23
69210 Removal of impacted ear wax	52	48	$110.00	$36.06
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	45	42	$311.58	$137.19
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	37	37	$542.00	$150.47
69220 Removal of skin debris and drainage of mastoid cavity	25	13	$431.60	$86.50
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$445.00	$177.39
69210 Removal of impacted ear wax	14	12	$130.00	$50.50
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$327.46	$118.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	237	169	$223.92	$56.45
99213 Established patient office or other outpatient visit, typically 15 minutes	228	173	$204.23	$78.91
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	42	42	$336.21	$83.78
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	36	34	$300.69	$115.83
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	31	31	$335.65	$86.53
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	23	23	$503.91	$143.47
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$445.00	$174.11
69220 Removal of skin debris and drainage of mastoid cavity	18	11	$438.06	$87.86
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$325.00	$114.46
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	12	11	$145.42	$28.62

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	341	239	$200.74	$78.18
99213 Established patient office or other outpatient visit, typically 15 minutes	317	233	$176.00	$55.26
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	101	101	$260.00	$82.91
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	49	44	$259.00	$84.45
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	35	35	$396.00	$140.20
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	35	35	$325.00	$114.34
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	27	24	$302.22	$111.75
69220 Removal of skin debris and drainage of mastoid cavity	23	15	$451.09	$90.00
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	20	20	$445.00	$161.74
99202 New patient office or other outpatient visit, typically 20 minutes	11	11	$181.00	$55.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	374	242	$199.01	$76.35
99213 Established patient office or other outpatient visit, typically 15 minutes	330	228	$173.94	$54.88
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	135	135	$257.04	$82.84
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	43	43	$325.00	$113.07
99202 New patient office or other outpatient visit, typically 20 minutes	29	29	$179.48	$53.64
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	28	28	$391.18	$135.97
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	24	$256.75	$84.63
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$445.00	$171.95
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	14	$290.00	$112.38
69210 Removal of impacted ear wax	13	13	$130.00	$49.23
92511 Exam of the nose and throat using an endoscope	12	12	$108.00	$41.37
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	11	11	$125.00	$46.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	381	243	$195.00	$72.85
99213 Established patient office or other outpatient visit, typically 15 minutes	337	239	$171.07	$53.76
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	129	129	$253.06	$79.90
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	53	53	$275.00	$107.79
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	37	37	$385.22	$136.84
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	35	35	$250.43	$81.74
31579 Exam to assess movement of vocal cord flaps using an endoscope	22	19	$520.00	$178.59
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	21	19	$102.14	$26.89
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$384.52	$163.32
69210 Removal of impacted ear wax	19	19	$130.00	$47.85
99202 New patient office or other outpatient visit, typically 20 minutes	17	17	$176.06	$53.45
69220 Removal of skin debris and drainage of mastoid cavity	15	12	$415.00	$91.07
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	11	$110.00	$43.82
92511 Exam of the nose and throat using an endoscope	12	12	$146.67	$41.10
31575 Diagnostic exam of voice box using a flexible endoscope	11	11	$206.09	$73.97

Medical Specialties & State Licenses

CMS Verified: 2020-04-27

Otolaryngology Primary Specialty

NUCC Taxonomy Code: 207Y00000X

State License MA 79282

An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

0010252 (MA)

Hospital & Practice Group Affiliations

Pratt Otolaryngology- Head And Neck Surgery Associates Inc.

800 Washigton St, Boston, MA 021111552

Phone: 6176368137

Associates In Otolaryngology Head And Neck Surgery, Pc

100 Mlk Jr Blvd, Worcester, MA 016081209

Phone: 5087570330

Secondary Practice Locations

299 Faunce Corner Rd

North Dartmouth, MA 027476244

Phone: 5089950700

Practice Associates & Co-Workers

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

14 Associated Practitioners

Dr. Merrisa Murtha , AuD

Audiologist

NPI 1053622902

Doctor of Audiology

Dr. James Hughes , MD

Otolaryngology

NPI 1104810290

Doctor of Medicine (M.D.)

Jane Ehnstrom , CCC A

Audiologist

NPI 1205818275

CCCA

Marla Allard , CCC-A

Audiologist

NPI 1245370378

CCCA

Dr. Melinda Thacker , MD

Otolaryngology

NPI 1255579561

Doctor of Medicine (M.D.)

Hilary Wynne , CCC-A

Audiologist

NPI 1275673311

CCCA

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active April 02, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location April 02, 2008

Registered at 48 ELM ST, WORCESTER, MA 016092541 (Tel: 5087570330)

📍

Updated Business Mailing Address April 02, 2008

Registered at 48 ELM ST, WORCESTER, MA 016092541 (Tel: 5087570330)

👤

Provider Name / Credentials Updated April 02, 2008

Recorded as JONATHON SILLMAN, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 02, 2008

Otolaryngology (License #79282 in MA)

🟢

Initial NPI Registration & Enumeration May 31, 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: 1972550101

Entity Type:

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

Enumeration Date: May 31, 2006

Last Update: April 27, 2020

Sole Proprietor: No

Update or Correct Profile

Mailing Address

48 Elm St

Worcester, MA 016092541

Phone: 5087570330

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.