Active NPI 1194715185 Individual Practitioner Female Practitioner

Dr. Tan Diem Pham , MD

Internal Medicine • Stoneham, MA

Professional Overview & Biography Verified Profile Summary

Dr. Tan Pham, MD is a registered healthcare professional specializing in Internal Medicine in Stoneham, MA. Practice services are available at 88 MONTVALE AVENUE under active NPI credentials.

Frequently performed procedures and clinical services include telephone medical discussion with physician, annual depression screening, 5 to, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

88 Montvale Avenue
Suite #3

Stoneham, MA 02180

Telephone 7814819255

Fax 7814819257

Associated Practice Facility / Clinic

🏢 Winchester Physician Associates Inc Facility NPI 1770019903

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Stoneham, MA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 27.4 Yrs

State Avg: 29.3 Yrs

Regional Practice Density

13 Specialists

Practicing in Stoneham, MA (7127 Statewide)

Telehealth Adoption Rate

38.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

52.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2020)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99443 Telephone medical discussion with physician, 21-30 minutes	57	39	$195.00	$123.40
99442 Telephone medical discussion with physician, 11-20 minutes	33	29	$135.00	$85.14
G0444 Annual depression screening, 5 to 15 minutes	18	18	$52.00	$21.21
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	17	17	$294.00	$132.84
99213 Established patient office or other outpatient visit, typically 15 minutes	16	14	$205.31	$85.83
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	15	12	$412.00	$165.89

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	78	55	$200.85	$82.70
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	65	45	$402.40	$159.88
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	56	56	$287.89	$130.61
G0444 Annual depression screening, 5 to 15 minutes	51	51	$50.71	$20.61
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	48	38	$287.94	$121.42
G0008 Administration of influenza virus vaccine	30	28	$79.40	$18.65
90662 Influenza vaccine split virus, preservative free	23	23	$82.57	$54.89
G0009 Administration of pneumococcal vaccine	16	15	$61.75	$18.65
93000 Routine ekg using at least 12 leads including interpretation and report	16	15	$56.13	$19.36
69209 Removal of impacted ear wax by washing	11	11	$37.18	$16.91

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	119	88	$192.94	$80.98
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	67	46	$388.51	$159.91
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	54	54	$286.94	$127.35
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	50	39	$281.08	$117.25
G0444 Annual depression screening, 5 to 15 minutes	44	44	$50.00	$20.25
G0008 Administration of influenza virus vaccine	33	33	$76.82	$23.21
90662 Influenza vaccine split virus, preservative free	27	27	$79.85	$52.14
93000 Routine ekg using at least 12 leads including interpretation and report	13	13	$56.54	$19.10
69209 Removal of impacted ear wax by washing	13	11	$37.00	$16.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	165	124	$170.00	$79.24
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	70	70	$300.00	$126.21
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	62	42	$330.00	$156.46
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	43	39	$250.00	$116.74
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	24	13	$130.00	$58.81
G0008 Administration of influenza virus vaccine	23	23	$65.00	$28.66
69210 Removal of impacted ear wax	23	21	$150.00	$53.79
93000 Routine ekg using at least 12 leads including interpretation and report	20	19	$65.00	$18.79
G0009 Administration of pneumococcal vaccine	15	15	$65.00	$28.66
81002 Urinalysis, manual test	14	13	$20.00	$3.43
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	13	13	$35.00	$17.22

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MA 206658

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Practice Associates & Co-Workers

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

5 Associated Practitioners

Dr. Richard Benetti , MD

Internal Medicine

NPI 1174752448

Doctor of Medicine (M.D.)

Jessica Lynch , ANP-BC

Nurse Practitioner - Adult Health

NPI 1356617047

ANPBC

Marisa Nezaria , NP

Nurse Practitioner - Family

NPI 1437768728

Nurse Practitioner

Dr. Clara Cabrera , MD

Internal Medicine

NPI 1487851697

Doctor of Medicine (M.D.)

Dr. Armen Arslanian , MD

Internal Medicine

NPI 1932154838

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active October 09, 2009

NPI status registered as active in NPPES database

📍

Updated Practice Location October 09, 2009

Registered at 88 MONTVALE AVENUE, SUITE #3, STONEHAM, MA 02180 (Tel: 7814819255)

📍

Updated Business Mailing Address October 09, 2009

Registered at P.O. BOX 760, WINCHESTER, MA 01890 (Tel: 7817567273)

👤

Provider Name / Credentials Updated October 09, 2009

Recorded as TAN PHAM, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 09, 2009

Internal Medicine (License #206658 in MA)

🟢

Initial NPI Registration & Enumeration October 21, 2005

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: 1194715185

Entity Type:

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

Enumeration Date: October 21, 2005

Last Update: October 09, 2009

Sole Proprietor: No

Update or Correct Profile

Mailing Address

P.o. Box 760

Winchester, MA 01890

Phone: 7817567273

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.