Active NPI 1114982618 Individual Practitioner Male Practitioner

Dr. Mordechai Ferris Twena , MD

Surgery • Fort Collins, CO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Mordechai Twena, MD is a certified Surgery practicing in Fort Collins, CO. With approximately 36 years of clinical experience since completing medical education in 1990, Dr. Twena delivers high-quality medical care to the local community at 3665 JOHN F KENNEDY PKWY.

Dr. Twena is affiliated with Colorado Medical Group Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers, subsequent hospital care with moderate levelof medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3665 John F Kennedy Pkwy

Fort Collins, CO 805253152

Telephone 8009916117

Associated Practice Facility / Clinic

🏢 Srinivas Rao Md Pa Facility NPI 1972941318

Medicare Profile & Education

Medical School

Other

Graduation Year

1990

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Fort Collins, CO

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

36 Yrs +11.1 yrs vs City Avg

City Avg: 24.9 Yrs

State Avg: 23.8 Yrs

Regional Practice Density

22 Specialists

Practicing in Fort Collins, CO (635 Statewide)

Telehealth Adoption Rate

9.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

54.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Twena (36 Years) 36 Yrs

Fort Collins Specialty Average (24.9 Years) 24.9 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
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	42	20	$114.44	$56.77
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	36	18	$257.56	$122.09
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	33	12	$203.00	$107.74
36482 Chemical destruction of incompetent vein of arm or leg, accessed through the skin using imaging guidance	31	14	$3731.50	$1688.96
36465 Injection of chemical agent into single incompetent vein of leg using ultrasound guidance	26	16	$2933.52	$1311.38
93970 Ultrasound study of arm or leg veins with compression and maneuvers	20	20	$406.18	$191.79
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	14	$263.30	$128.92
36471 Injection of chemical agent into multiple incompetent veins of leg	15	11	$423.14	$175.22
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	12	$275.92	$119.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	68	23	$200.89	$111.38
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	31	30	$358.16	$160.48
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	31	29	$255.16	$121.97
99231 Follow-up hospital inpatient care per day, typically 15 minutes	27	15	$77.11	$46.49
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	25	17	$129.48	$74.79
99213 Established patient office or other outpatient visit, typically 15 minutes	15	12	$115.07	$85.60

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	70	33	$105.00	$69.17
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	39	30	$155.09	$99.07
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	31	28	$303.00	$192.02
76937 Ultrasonic guidance for blood vessel access	20	18	$50.72	$13.47
99213 Established patient office or other outpatient visit, typically 15 minutes	19	15	$95.00	$88.40
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	18	18	$204.00	$131.27
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$225.00	$163.35
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	17	17	$315.69	$82.71
47562 Removal of gallbladder using an endoscope	11	11	$1300.00	$653.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	60	24	$105.00	$70.41
99231 Follow-up hospital inpatient care per day, typically 15 minutes	50	28	$60.00	$37.64
99221 Initial hospital inpatient care per day, typically 30 minutes	48	46	$152.00	$98.86
99213 Established patient office or other outpatient visit, typically 15 minutes	41	22	$95.00	$89.83
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	25	25	$204.00	$133.19
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$225.00	$165.29
76937 Ultrasonic guidance for blood vessel access	13	11	$50.72	$13.72
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	13	11	$315.69	$83.93
47562 Removal of gallbladder using an endoscope	12	12	$1300.00	$658.01

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99221 Initial hospital inpatient care per day, typically 30 minutes	44	41	$152.00	$101.43
99213 Established patient office or other outpatient visit, typically 15 minutes	36	27	$95.00	$73.95
99231 Follow-up hospital inpatient care per day, typically 15 minutes	36	24	$60.00	$39.16
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	36	36	$204.00	$136.75
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	23	17	$105.00	$71.57
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$225.00	$162.61
47562 Removal of gallbladder using an endoscope	14	14	$1300.00	$660.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	82	36	$80.61	$38.72
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	77	74	$178.96	$134.62
99213 Established patient office or other outpatient visit, typically 15 minutes	23	19	$95.00	$72.80
47562 Removal of gallbladder using an endoscope	20	20	$1329.25	$639.28
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	20	15	$129.20	$71.56
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$225.00	$161.13
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	12	12	$391.92	$198.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	57	19	$107.37	$36.20
99213 Established patient office or other outpatient visit, typically 15 minutes	47	28	$131.28	$67.50
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	36	36	$316.89	$126.36
99221 Initial hospital inpatient care per day, typically 30 minutes	35	34	$258.29	$93.61
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	29	27	$194.21	$67.24
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$226.17	$152.63
47562 Removal of gallbladder using an endoscope	20	20	$1709.85	$597.89
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	12	12	$545.67	$187.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	72	69	$306.79	$125.03
99213 Established patient office or other outpatient visit, typically 15 minutes	66	48	$132.86	$67.64
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	63	30	$173.52	$65.96
93880 Ultrasound of both sides of head and neck blood flow	36	36	$450.00	$188.34
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	21	21	$153.00	$96.58
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	20	17	$344.20	$186.27
47562 Removal of gallbladder using an endoscope	16	16	$1336.19	$569.68

Medical Specialties & State Licenses

CMS Verified: 2025-02-15

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License CO CDR.0004169

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.

Phlebology

NUCC Taxonomy Code: 202K00000X

State License CO CDR.0004169

Phlebology is the medical discipline that involves the diagnosis and treatment of venous disorders, including spider veins, varicose veins, chronic venous insufficiency, venous leg ulcers, congenital venous abnormalities, venous thromboembolism and other disorders of venous origin. A phlebologist has attained a minimum of 50 hours of CME units in phlebology-related courses, and is knowledgeable of and trained in a variety of diagnostic techniques including physical examination, venous imaging techniques such as duplex ultrasound, CT and MR, plethysmographic techniques and laboratory evaluation related to venous thromboembolism. The phlebologist is also trained in a variety of therapeutic interventions, which may include compression, sclerotherapy, cutaneous vascular laser, endovenous thermoablation procedures (laser and radiofrequency) endovenous chemical ablation, surgical procedures (e.g., ambulatory phlebectomy, venous ligation), vasoactive medications and the management of venous thromboembolism.

Surgery

NUCC Taxonomy Code: 208600000X

State License AZ 27566

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

473512 (AZ)

Commercial Insurance / Payer ID Rail Road Medicare

770002185 (AZ)

Commercial Insurance / Payer ID Health Net

1Z4750 (AZ)

Commercial Insurance / Payer ID Evercare Provider Number

770002185 (AZ)

Commercial Insurance / Payer ID Blue Cross Blue Shield

AZ0847420 (AZ)

Hospital & Practice Group Affiliations

Colorado Medical Group Pllc

3665 John F Kennedy Pkwy, Fort Collins, CO 805253152

Phone: 8139611331

Secondary Practice Locations

5659 E Grant Rd

Tucson, AZ 857122211

Phone: 5207313317

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Joseph Cocco , DO

Surgery

NPI 1003812942

Doctor of Osteopathic Medicine (D.O.)

Dr. Robert Worthington-Kirsch , MD

Radiology - Vascular & Interventional Radiology

NPI 1013916436

Doctor of Medicine (M.D.)

Dr. Rafael Quinones , MD

Surgery

NPI 1013929439

Doctor of Medicine (M.D.)

Dr. Malik Kutty , MD

Plastic Surgery

NPI 1043227622

Doctor of Medicine (M.D.)

Vicki Blackwell , PA

Physician Assistant - Surgical

NPI 1043235963

Physician Assistant

Dr. Michaela Klein , DO

Surgery

NPI 1043330285

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

14 Historical Events

📍

Updated Practice Location February 15, 2025

Registered at 3665 JOHN F KENNEDY PKWY, FORT COLLINS, CO 805253152 (Tel: 8009916117)

📍

Updated Business Mailing Address February 15, 2025

Registered at 3820 NORTHDALE BLVD STE 201, TAMPA, FL 336241893 (Tel: 8009916117)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 15, 2025

Phlebology (License #CDR.0004169 in CO)

✅

NPI Profile Active January 10, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location January 10, 2017

Registered at 5659 E GRANT RD, TUCSON, AZ 857122211 (Tel: 5207313317)

📍

Updated Business Mailing Address January 10, 2017

Registered at 5659 E GRANT RD, TUCSON, AZ 857122211 (Tel: 5207313317)

👤

Provider Name / Credentials Updated January 10, 2017

Recorded as MORDECHAI TWENA, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 10, 2017

Surgery (License #27566 in AZ)

✅

NPI Profile Active December 27, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location December 27, 2016

Registered at 5659 E GRANT RD, TUCSON, AZ 857122211 (Tel: 5207313317)

📍

Updated Business Mailing Address December 27, 2016

Registered at 5659 E GRANT RD, TUCSON, AZ 857122211 (Tel: 5207313317)

👤

Provider Name / Credentials Updated December 27, 2016

Recorded as MORDECHAI TWENA, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 27, 2016

Surgery (License #27566 in AZ)

🟢

Initial NPI Registration & Enumeration April 18, 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: 1114982618

Entity Type:

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

Enumeration Date: April 18, 2006

Last Update: February 15, 2025

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

3820 Northdale Blvd Ste 201

Tampa, FL 336241893

Phone: 8009916117

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.