Active NPI 1619106895 Individual Practitioner Female Practitioner

Dr. Gretchen Rohrs , MD

Anesthesiology • Danvers, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Gretchen Rohrs, MD is a certified Anesthesiology practicing in Danvers, MA. With approximately 18 years of clinical experience since completing medical education in 2008, Dr. Rohrs delivers high-quality medical care to the local community at 180 NEWBURY ST.

Dr. Rohrs is affiliated with Lowell Anesthesiology Service Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope, anesthesia for procedure on large bowel using an endoscope, anesthesia for exam of colon using an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

180 Newbury St
Apt 3409

Danvers, MA 019235223

Telephone 7186968668

Associated Practice Facility / Clinic

🏢 Ocar Transportation Llc Facility NPI 1811395486

Medicare Profile & Education

Medical School

Other

Graduation Year

2008

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Danvers, MA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

18 Yrs -9.0 yrs vs City Avg

City Avg: 27.0 Yrs

State Avg: 27.4 Yrs

Regional Practice Density

10 Specialists

Practicing in Danvers, MA (2146 Statewide)

Telehealth Adoption Rate

10.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

88.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Rohrs (18 Years) 18 Yrs

Danvers Specialty Average (27.0 Years) 27.0 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
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	34	33	$559.68	$66.63
00811 Anesthesia for procedure on large bowel using an endoscope	29	29	$510.17	$62.37
00812 Anesthesia for exam of colon using an endoscope	20	20	$408.80	$40.44
00910 Anesthesia for other procedure on urinary system through urethra	14	14	$654.00	$75.13
00813 Anesthesia for procedure on small and large bowel using an endoscope	12	12	$571.83	$68.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00811 Anesthesia for procedure on large bowel using an endoscope	60	59	$561.92	$70.13
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	50	49	$561.26	$69.94
00813 Anesthesia for procedure on small and large bowel using an endoscope	29	28	$611.28	$76.20
00812 Anesthesia for exam of colon using an endoscope	24	24	$542.04	$55.60
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	16	16	$606.81	$75.66
00910 Anesthesia for other procedure on urinary system through urethra	14	14	$537.07	$61.47
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	11	11	$211.00	$69.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00811 Anesthesia for procedure on large bowel using an endoscope	55	55	$559.07	$72.94
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	53	50	$607.51	$75.14
00813 Anesthesia for procedure on small and large bowel using an endoscope	33	33	$679.03	$88.81
00812 Anesthesia for exam of colon using an endoscope	27	27	$483.00	$50.48
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	20	20	$557.85	$70.92
01402 Anesthesia for procedure for total knee joint replacement	19	19	$1302.47	$180.21
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	18	18	$240.00	$31.55
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	14	14	$177.00	$55.82
00910 Anesthesia for other procedure on urinary system through urethra	11	11	$477.82	$61.89

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	45	44	$597.24	$75.17
00811 Anesthesia for procedure on large bowel using an endoscope	34	33	$607.88	$77.13
00812 Anesthesia for exam of colon using an endoscope	28	27	$450.54	$55.24
00813 Anesthesia for procedure on small and large bowel using an endoscope	21	21	$702.29	$88.47
00873 Anesthesia for shock wave therapy for urinary system stones without water bath	17	16	$760.12	$101.26
00910 Anesthesia for other procedure on urinary system through urethra	13	12	$780.23	$94.18

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	54	53	$655.93	$87.73
00811 Anesthesia for procedure on large bowel using an endoscope	47	47	$548.68	$69.80
00812 Anesthesia for exam of colon using an endoscope	36	36	$423.89	$53.17
00813 Anesthesia for procedure on small and large bowel using an endoscope	31	31	$683.74	$88.81
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	21	21	$683.00	$33.75
00910 Anesthesia for other procedure on urinary system through urethra	16	15	$691.25	$91.58
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	14	14	$570.00	$73.19
01402 Anesthesia for procedure for total knee joint replacement	12	12	$1449.00	$198.81
01214 Anesthesia for total hip replacement	11	11	$1695.27	$242.61
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	11	11	$275.00	$57.35

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	45	45	$639.64	$85.85
00811 Anesthesia for procedure on large bowel using an endoscope	40	40	$635.60	$87.44
00812 Anesthesia for exam of colon using an endoscope	24	24	$471.33	$62.62
00813 Anesthesia for procedure on small and large bowel using an endoscope	22	22	$753.45	$105.44
01402 Anesthesia for procedure for total knee joint replacement	20	20	$1503.60	$204.77
00910 Anesthesia for other procedure on urinary system through urethra	16	14	$717.50	$98.76
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	15	15	$683.00	$33.31
00400 Anesthesia for procedure on skin of arms, legs, or trunk	14	13	$700.00	$96.74
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	14	14	$275.00	$69.75
01230 Anesthesia for open procedure on upper two-thirds of thigh bone	12	12	$1367.33	$187.08
01214 Anesthesia for total hip replacement	11	11	$1975.27	$289.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	40	37	$714.00	$99.75
00812 Anesthesia for exam of colon using an endoscope	35	35	$475.20	$64.30
00811 Anesthesia for procedure on large bowel using an endoscope	35	35	$642.40	$86.07
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	29	28	$554.79	$33.65
00813 Anesthesia for procedure on small and large bowel using an endoscope	26	26	$903.54	$130.99
00910 Anesthesia for other procedure on urinary system through urethra	26	25	$690.31	$92.45
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	19	18	$314.47	$69.67
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	17	17	$1512.00	$205.94
01402 Anesthesia for procedure for total knee joint replacement	16	15	$1510.25	$207.21
00300 Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back	14	14	$1156.00	$155.23
00400 Anesthesia for procedure on skin of arms, legs, or trunk	11	11	$656.73	$75.96

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00810 Anesthesia for procedure on lower intestine using an endoscope	120	120	$701.87	$93.79
00740 Anesthesia for procedure on gastrointestinal tract using an endoscope	53	51	$733.28	$99.93
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	22	21	$345.00	$33.29
00670 Anesthesia for procedure on spine and spinal cord	20	20	$2427.60	$312.11
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	18	18	$1526.00	$208.41
00910 Anesthesia for other procedure on urinary system through urethra	17	17	$573.18	$71.06
01402 Anesthesia for procedure for total knee joint replacement	17	17	$1447.76	$184.08
00300 Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back	15	14	$868.00	$110.55
01230 Anesthesia for open procedure on upper two-thirds of thigh bone	14	14	$1290.00	$170.36
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	14	13	$425.00	$68.08
01936 Anesthesia for X-ray procedure (accessed through the skin) on spine and spinal cord	11	11	$763.64	$96.90

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License MA 241204

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Hospital & Practice Group Affiliations

Lowell Anesthesiology Service Inc

33 Bartlett St, Lowell, MA 018521317

Phone: 9786894601

Practice Associates & Co-Workers

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

2 Associated Practitioners

Kristina Nicoli

Developmental Therapist

NPI 1083286553

Arthur La Fave , LPN

Licensed Practical Nurse

NPI 1245641075

Licensed Practical Nurse

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active September 02, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location September 02, 2016

Registered at 180 NEWBURY ST, APT 3409, DANVERS, MA 019235223 (Tel: 7186968668)

📍

Updated Business Mailing Address September 02, 2016

Registered at 690 CANTON ST, STE 325, WESTWOOD, MA 020902324 (Tel: 7814077713)

👤

Provider Name / Credentials Updated September 02, 2016

Recorded as GRETCHEN ROHRS, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 02, 2016

Anesthesiology (License #241204 in MA)

🟢

Initial NPI Registration & Enumeration July 08, 2009

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: 1619106895

Entity Type:

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

Enumeration Date: July 08, 2009

Last Update: September 02, 2016

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

690 Canton St, Ste 325

Westwood, MA 020902324

Phone: 7814077713

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.