Active NPI 1528005238 Individual Practitioner Male Practitioner

Dr. Robert F Flaherty , MD

Hospitalist • Boston, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Robert Flaherty, MD is a certified Hospitalist practicing in Boston, MA. With approximately 28 years of clinical experience since graduating from University Of Massachusetts Medical School in 1998, Dr. Flaherty delivers high-quality medical care to the local community at 55 FRUIT ST.

Dr. Flaherty is affiliated with Massachusetts General Physicians Organization Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, follow-up hospital inpatient care per day, initial hospital care with moderate level of 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

55 Fruit St

Boston, MA 021142696

Telephone 5088334000

Associated Practice Facility / Clinic

🏢 Massachusetts General Hospital Facility NPI 1184613721

Medicare Profile & Education

Medical School

University Of Massachusetts Medical School

Graduation Year

1998

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Hospitalist in Boston, MA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

28 Yrs +17.4 yrs vs City Avg

City Avg: 10.6 Yrs

State Avg: 20.9 Yrs

Regional Practice Density

168 Specialists

Practicing in Boston, MA (529 Statewide)

Telehealth Adoption Rate

6.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

77.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Flaherty (28 Years) 28 Yrs

Boston 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
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	683	201	$331.27	$77.81
99231 Follow-up hospital inpatient care per day, typically 15 minutes	275	137	$206.73	$48.42
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	128	123	$805.00	$170.96
G0316 Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th	128	97	$163.00	$29.97
99239 Hospital discharge day management, more than 30 minutes	90	89	$484.50	$113.53
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	81	63	$498.47	$115.60
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	48	47	$545.25	$128.79
99221 Initial hospital inpatient care per day, typically 30 minutes	15	15	$407.00	$81.14

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	437	161	$304.10	$79.76
99231 Follow-up hospital inpatient care per day, typically 15 minutes	430	164	$168.62	$49.91
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	85	84	$805.00	$174.91
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	84	58	$451.68	$120.01
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	59	55	$547.68	$131.09
G0316 Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th	50	28	$163.00	$30.72
99239 Hospital discharge day management, more than 30 minutes	48	48	$445.54	$115.78
99221 Initial hospital inpatient care per day, typically 30 minutes	32	32	$407.00	$83.46

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	518	174	$282.15	$72.38
99231 Follow-up hospital inpatient care per day, typically 15 minutes	376	148	$158.64	$39.14
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	141	85	$394.37	$104.21
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	133	128	$756.96	$201.45
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	75	74	$533.61	$137.08
99239 Hospital discharge day management, more than 30 minutes	17	17	$384.76	$107.44

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	147	105	$224.00	$73.53
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	147	137	$614.00	$206.53
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	102	77	$321.00	$105.98
99239 Hospital discharge day management, more than 30 minutes	74	73	$325.00	$107.76
99220 Hospital observation care, typically 70 minutes	62	59	$480.00	$186.45
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	40	40	$418.00	$140.83
99217 Hospital observation care on day of discharge	25	24	$223.00	$75.09
99219 Hospital observation care, typically 50 minutes	22	22	$343.00	$139.04

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	178	116	$224.00	$74.51
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	117	111	$614.00	$209.33
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	110	80	$321.00	$107.99
99239 Hospital discharge day management, more than 30 minutes	83	82	$325.00	$109.78
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	39	38	$418.00	$144.00
99220 Hospital observation care, typically 70 minutes	36	35	$480.00	$192.87
99219 Hospital observation care, typically 50 minutes	30	29	$343.00	$141.42

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	430	252	$181.37	$75.06
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	220	144	$260.07	$107.50
99239 Hospital discharge day management, more than 30 minutes	120	119	$271.47	$110.17
99238 Hospital discharge day management, 30 minutes or less	99	97	$182.18	$75.83
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	62	60	$606.90	$205.86
99217 Hospital observation care on day of discharge	54	50	$182.18	$75.80
99219 Hospital observation care, typically 50 minutes	27	27	$343.00	$140.62
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	12	$418.00	$141.74

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	619	349	$176.43	$75.53
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	356	222	$252.95	$108.14
99239 Hospital discharge day management, more than 30 minutes	178	172	$264.50	$112.11
99238 Hospital discharge day management, 30 minutes or less	109	108	$178.09	$76.09
99217 Hospital observation care on day of discharge	52	52	$179.95	$76.11
99225 Subsequent observation care, typically 25 minutes per day	18	15	$176.07	$75.91
93042 Interpretation and report of electrical activity of heart using 1-3 leads	12	12	$17.07	$7.32

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	281	174	$196.83	$73.14
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	172	110	$269.79	$106.04
99239 Hospital discharge day management, more than 30 minutes	108	105	$291.51	$109.49
99238 Hospital discharge day management, 30 minutes or less	53	53	$199.47	$73.78
99217 Hospital observation care on day of discharge	36	36	$214.09	$73.64
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	35	35	$599.60	$203.84
99231 Follow-up hospital inpatient care per day, typically 15 minutes	17	15	$109.12	$39.64
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	13	13	$431.00	$136.91

Medical Specialties & State Licenses

CMS Verified: 2022-01-25

Hospitalist Primary Specialty

NUCC Taxonomy Code: 208M00000X

State License MA 209849

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Hospital & Practice Group Affiliations

Massachusetts General Physicians Organization Inc

55 Fruit St, Boston, MA 021142696

Phone: 6177240287

Practice Associates & Co-Workers

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

9 Associated Practitioners

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Dr. Jay Rosenfeld , MD

Physical Medicine & Rehabilitation - Pain Medicine

NPI 1144208695

Doctor of Medicine (M.D.)

Colleen Moylan , MA CCC-SLP

Speech-Language Pathologist

NPI 1225468598

MACCCSLP

Dr. Daniel Sheehan , MD

Physical Medicine & Rehabilitation

NPI 1568476190

Doctor of Medicine (M.D.)

Dr. Kristin Smead , DPT

Physical Therapist

NPI 1639778087

Doctor of Physical Therapy

Dr. Tiffany Chang , MD

Physical Medicine & Rehabilitation

NPI 1780070177

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location January 25, 2022

Registered at 55 FRUIT ST, BOSTON, MA 021142696 (Tel: 5088334000)

📍

Updated Business Mailing Address January 25, 2022

Registered at 311 SERVICE RD, EAST SANDWICH, MA 025371370 (Tel: 5088334000)

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 100 TER HEUN DR, FALMOUTH HOSPITAL, FALMOUTH, MA 025402503 (Tel: 5085485300)

📍

Updated Business Mailing Address July 08, 2007

Registered at 7 QUASHNET WOODS DR, MASHPEE, MA 026493356 (Tel: 5085485300)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as ROBERT FLAHERTY, M.D.

🎓

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

Hospitalist (License #209849 in MA)

🟢

Initial NPI Registration & Enumeration June 01, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1528005238

Entity Type:

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

Enumeration Date: June 01, 2006

Last Update: January 25, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

311 Service Rd

East Sandwich, MA 025371370

Phone: 5088334000

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.