Active NPI 1225670367 Individual Practitioner Female Practitioner

Sarah Rousakis , PHYSICIAN ASSISTANT

Physician Assistant • Lansing, MI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Sarah Rousakis, PHYSICIAN ASSISTANT is a certified Physician Assistant practicing in Lansing, MI. With approximately 7 years of clinical experience since completing medical education in 2019, Sarah Rousakis delivers high-quality medical care to the local community at 416 S CREYTS RD STE A.

Sarah Rousakis is affiliated with Advanced Dermatology Of Michigan Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include destruction of precancer skin growth, 2-14 growths, established patient outpatient office visit, destruction of skin growth. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

416 S Creyts Rd Ste A

Lansing, MI 489178290

Telephone 5178860333

Fax 5178862072

Associated Practice Facility / Clinic

🏢 Mid-Michigan Dermatology, Pllc Facility NPI 1093899510

Medicare Profile & Education

Medical School

Other

Graduation Year

2019

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Lansing, MI

Experienced Practitioner (5-10 Yrs)

Practitioner Clinical Experience

7 Yrs -3.6 yrs vs City Avg

City Avg: 10.6 Yrs

State Avg: 12.2 Yrs

Regional Practice Density

156 Specialists

Practicing in Lansing, MI (7057 Statewide)

Telehealth Adoption Rate

14.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

46.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Rousakis (7 Years) 7 Yrs

Lansing Specialty Average (10.6 Years) 10.6 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
17003 Destruction of precancer skin growth, 2-14 growths	721	126	$9.78	$5.53
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	255	212	$185.37	$104.80
17000 Destruction of skin growth	181	148	$98.40	$41.53
11102 Tangential biopsy of single skin lesion	124	104	$146.12	$73.92
17110 Destruction of up to 14 skin growths	93	83	$166.02	$92.98
99213 Established patient office or other outpatient visit, typically 15 minutes	85	70	$131.47	$74.27
11103 Biopsy of related skin growth, each additional growth	64	39	$72.93	$41.20
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	54	54	$160.38	$90.73
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	23	11	$1.42	$0.95
99202 New patient office or other outpatient visit, typically 20 minutes	21	21	$104.44	$58.84
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	18	14	$258.99	$118.13
17004 Destruction of precancer skin growth, 15 or more growths	13	12	$243.59	$137.62

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	755	140	$19.26	$5.67
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	298	254	$195.05	$105.83
17000 Destruction of skin growth	214	173	$111.53	$43.51
11102 Tangential biopsy of single skin lesion	137	117	$167.31	$78.97
17110 Destruction of up to 14 skin growths	105	88	$194.11	$95.37
99213 Established patient office or other outpatient visit, typically 15 minutes	98	84	$136.60	$74.78
11103 Biopsy of related skin growth, each additional growth	56	38	$84.49	$42.26
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	53	53	$181.19	$91.59
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	23	17	$273.92	$113.91
99202 New patient office or other outpatient visit, typically 20 minutes	20	20	$129.26	$60.10
17004 Destruction of precancer skin growth, 15 or more growths	17	16	$269.16	$141.54
17282 Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	11	11	$339.07	$163.90
12031 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.5 cm or less	11	11	$407.57	$201.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7345 Aminolevulinic acid hcl for topical administration, 10% gel, 10 mg	1,802	11	$2.22	$1.59
17003 Destruction of precancer skin growth, 2-14 growths	816	145	$35.00	$5.83
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	266	234	$206.64	$107.51
17000 Destruction of skin growth	243	182	$128.51	$44.46
99213 Established patient office or other outpatient visit, typically 15 minutes	141	103	$140.01	$76.39
11102 Tangential biopsy of single skin lesion	134	117	$191.34	$78.52
17110 Destruction of up to 14 skin growths	126	108	$217.47	$96.17
99202 New patient office or other outpatient visit, typically 20 minutes	54	54	$143.93	$61.24
11103 Biopsy of related skin growth, each additional growth	39	27	$103.12	$43.87
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	33	33	$205.98	$93.72
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	20	16	$338.85	$140.90
12031 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.5 cm or less	11	11	$460.03	$216.70
96574 Application of light with debridement to destroy precancer skin growth	11	11	$501.41	$247.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	585	110	$30.37	$5.55
17000 Destruction of skin growth	202	159	$127.77	$42.71
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	180	174	$212.01	$109.01
17110 Destruction of up to 14 skin growths	140	121	$216.79	$96.36
99213 Established patient office or other outpatient visit, typically 15 minutes	139	113	$146.78	$76.17
11102 Tangential biopsy of single skin lesion	102	98	$191.80	$80.17
99202 New patient office or other outpatient visit, typically 20 minutes	58	58	$143.69	$61.64
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	40	40	$206.25	$94.57
11103 Biopsy of related skin growth, each additional growth	17	15	$102.86	$45.28

Medical Specialties & State Licenses

CMS Verified: 2026-01-13

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License IN 10002819A

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Indiana License

10002819A (IN)

Hospital & Practice Group Affiliations

Advanced Dermatology Of Michigan Pc

416 S Creyts Rd, Lansing, MI 489178290

Phone: 5178660333

Practice Associates & Co-Workers

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

5 Associated Practitioners

Dr. Mark Hatch , DO

Dermatology

NPI 1447289285

Doctor of Osteopathic Medicine (D.O.)

Sherren White , PA-C

Physician Assistant

NPI 1710910641

Physician Assistant (Certified)

Dr. Ronald Miller , DO

Dermatology

NPI 1841222775

Doctor of Osteopathic Medicine (D.O.)

J Elliott , PA

Physician Assistant - Medical

NPI 1841299617

Physician Assistant

Jennifer Vermeesch

Dermatology

NPI 1861818676

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location January 13, 2026

Registered at 416 S CREYTS RD STE A, LANSING, MI 489178290 (Tel: 5178860333)

📍

Updated Business Mailing Address January 13, 2026

Registered at 151 SOUTHHALL LN STE 300, MAITLAND, FL 327517172 (Tel: 5178860333)

✅

NPI Profile Active October 10, 2019

NPI status registered as active in NPPES database

📍

Updated Practice Location October 10, 2019

Registered at 825 UNIVERSITY WOODS DR STE 8, NEW ALBANY, IN 471502427 (Tel: 8129447500)

📍

Updated Business Mailing Address October 10, 2019

Registered at 825 UNIVERSITY WOODS DR STE 8, NEW ALBANY, IN 471502427 (Tel: 8129447500)

👤

Provider Name / Credentials Updated October 10, 2019

Recorded as SARAH ROUSAKIS, PHYSICIAN ASSISTANT

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 10, 2019

Physician Assistant (License #10002819A in IN)

🟢

Initial NPI Registration & Enumeration October 10, 2019

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: 1225670367

Entity Type:

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

Enumeration Date: October 10, 2019

Last Update: January 13, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

151 Southhall Ln Ste 300

Maitland, FL 327517172

Phone: 5178860333

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.