Active NPI 1669480158 Individual Practitioner Female Practitioner

Dr. Parineetha Thangada , MD

Internal Medicine • Lancaster, PA

✓ Accepts Medicare Assignment

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Dr. Parineetha Thangada, MD is a registered Internal Medicine practitioner in Lancaster, PA. With approximately 30 years of clinical practice since completing medical education in 1996, Dr. Thangada provides healthcare services at the registered practice location at 555 N DUKE ST.

Dr. Thangada is affiliated with Lancaster General Hospital 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, initial hospital care with moderate level of medical decision making, if using time, at least, hospital discharge day management, more than. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

555 N Duke St

Lancaster, PA 176022250

Telephone 7175448144

Fax 7175448140

Associated Practice Facility / Clinic

🏢 Select Specialty Hospital - Lancaster Inc Facility NPI 1205836046

Medicare Profile & Education

Medical School

Other

Graduation Year

1996

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Lancaster, PA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

30 Yrs +8.0 yrs vs City Avg

City Avg: 22.0 Yrs

State Avg: 28.2 Yrs

Regional Practice Density

93 Specialists

Practicing in Lancaster, PA (7609 Statewide)

Telehealth Adoption Rate

16.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

53.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Thangada (30 Years) 30 Yrs

Lancaster Specialty Average (22.0 Years) 22.0 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
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	694	346	$211.29	$112.21
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	498	231	$144.81	$74.60
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	113	113	$409.26	$163.76
99239 Hospital discharge day management, more than 30 minutes	88	87	$215.63	$107.22

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	562	285	$206.00	$114.20
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	420	186	$142.00	$75.94
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	122	121	$402.00	$167.20
99239 Hospital discharge day management, more than 30 minutes	71	70	$210.00	$107.56

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	570	247	$142.00	$68.54
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	312	211	$206.00	$97.42
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	104	102	$274.00	$130.77
99239 Hospital discharge day management, more than 30 minutes	53	53	$210.00	$101.28
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	22	22	$402.00	$191.72
99220 Hospital observation care, typically 70 minutes	12	12	$366.00	$172.85

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	526	254	$142.00	$70.86
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	242	161	$206.00	$102.04
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	100	100	$274.00	$134.64
99239 Hospital discharge day management, more than 30 minutes	59	59	$210.00	$105.05
99220 Hospital observation care, typically 70 minutes	32	32	$366.00	$180.04
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	24	24	$402.00	$197.81

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	376	195	$144.79	$71.58
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	215	142	$212.86	$103.63
99239 Hospital discharge day management, more than 30 minutes	96	95	$222.13	$106.44
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	53	53	$430.73	$203.71
99220 Hospital observation care, typically 70 minutes	41	41	$366.00	$177.89
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	25	25	$282.49	$139.08

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	504	245	$206.46	$102.22
99239 Hospital discharge day management, more than 30 minutes	150	149	$211.55	$104.94
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	115	74	$146.36	$70.51
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	67	67	$403.66	$196.83
99231 Follow-up hospital inpatient care per day, typically 15 minutes	29	22	$82.82	$37.89
99220 Hospital observation care, typically 70 minutes	15	15	$366.00	$172.56

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	537	274	$205.51	$101.39
99239 Hospital discharge day management, more than 30 minutes	173	170	$209.48	$105.06
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	151	83	$143.43	$69.26
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	69	68	$376.87	$195.46
99238 Hospital discharge day management, 30 minutes or less	31	31	$140.19	$70.69
99220 Hospital observation care, typically 70 minutes	24	24	$343.25	$182.35
99217 Hospital observation care on day of discharge	12	12	$131.33	$70.99
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$283.55	$132.77

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	249	154	$199.20	$96.72
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	159	86	$153.14	$67.17
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	122	116	$300.00	$187.45
99239 Hospital discharge day management, more than 30 minutes	115	108	$199.15	$98.17
99238 Hospital discharge day management, 30 minutes or less	66	65	$138.00	$65.69
99217 Hospital observation care on day of discharge	30	29	$109.67	$67.65
99220 Hospital observation care, typically 70 minutes	29	29	$275.00	$172.77
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	18	18	$290.00	$121.96

Medical Specialties & State Licenses

CMS Verified: 2026-07-31

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License PA MD420148

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

0019187600003 (PA)

Commercial Insurance / Payer ID Healthnet

261211544

Commercial Insurance / Payer ID Cigna

1261132 (PA)

Commercial Insurance / Payer ID Aetna

7824946 (PA)

Commercial Insurance / Payer ID Highmark

1997147 (PA)

Hospital & Practice Group Affiliations

Lancaster General Hospital

555 N Duke St, Lancaster, PA 176022250

Phone: 2678577751

Practice Associates & Co-Workers

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

40 Associated Practitioners

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Internal Medicine

NPI 1003896283

Doctor of Medicine (M.D.)

Dr. Joseph Awantang , MD

Internal Medicine

NPI 1023436425

Doctor of Medicine (M.D.)

Dr. Carlos Fermin , MD

Internal Medicine

NPI 1043534506

Doctor of Medicine (M.D.)

Dr. Kristi Dively , DO

Internal Medicine - Addiction Medicine

NPI 1063447852

Doctor of Osteopathic Medicine (D.O.)

Elizabeth Pastore , PA-C

Physician Assistant - Medical

NPI 1073039129

Physician Assistant (Certified)

Dr. Alana Feiler , MD

Internal Medicine

NPI 1104187475

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

11 Historical Events

✅

NPI Profile Active December 13, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location December 13, 2017

Registered at 555 N DUKE ST, LANCASTER, PA 176022250 (Tel: 7175448144)

📍

Updated Business Mailing Address December 13, 2017

Registered at 555 N DUKE ST, LANCASTER, PA 176022250 (Tel: 7175448144)

👤

Provider Name / Credentials Updated December 13, 2017

Recorded as PARINEETHA THANGADA, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 13, 2017

Internal Medicine (License #MD420148 in PA)

✅

NPI Profile Active March 18, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location March 18, 2008

Registered at 115 JOHN ROBERT THOMAS DR, LINCOLN CENTER EXTON PRIMARY CARE PC, EXTON, PA 19341 (Tel: 6103686395)

📍

Updated Business Mailing Address March 18, 2008

Registered at 130 PENDULA CT, WEST CHESTER, PA 19380 (Tel: 6103686395)

👤

Provider Name / Credentials Updated March 18, 2008

Recorded as PARINEETHA THANGADA, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 18, 2008

Internal Medicine (License #MD420148 in PA)

🟢

Initial NPI Registration & Enumeration August 03, 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: 1669480158

Entity Type:

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

Enumeration Date: August 03, 2006

Last Update: July 31, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

555 N Duke St

Lancaster, PA 176022250

Phone: 7175448144

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.