Active NPI 1710964705 Individual Practitioner Female Practitioner

Dr. Greta B Chen , MD

Pediatrics • Maple Grove, MN

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Greta Chen, MD is a certified Pediatrics practicing in Maple Grove, MN. With approximately 29 years of clinical experience since graduating from Indiana University School Of Medicine in 1997, Dr. Chen delivers high-quality medical care to the local community at 9555 UPLAND LN N.

Dr. Chen is affiliated with Park Nicollet Clinic and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include insertion of needle into vein for collection of blood sample, established patient outpatient office visit, hemoglobin a1c level. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

9555 Upland Ln N

Maple Grove, MN 553694485

Telephone 9529931440

Associated Practice Facility / Clinic

🏢 Park Nicollet Health Care Products Facility NPI 1821476920

Medicare Profile & Education

Medical School

Indiana University School Of Medicine

Graduation Year

1997

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Maple Grove, MN

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

29 Yrs +7.0 yrs vs City Avg

City Avg: 22.0 Yrs

State Avg: 20.6 Yrs

Regional Practice Density

30 Specialists

Practicing in Maple Grove, MN (1325 Statewide)

Telehealth Adoption Rate

20.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

71.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chen (29 Years) 29 Yrs

Maple Grove 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
36415 Insertion of needle into vein for collection of blood sample	142	75	$21.50	$8.59
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	67	54	$472.72	$124.32
83036 Hemoglobin A1C level	62	46	$38.70	$9.52
80061 Blood test, lipids (cholesterol and triglycerides)	53	50	$53.55	$12.87
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	52	52	$422.14	$125.55
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	45	36	$25.90	$6.29
99213 Established patient office or other outpatient visit, typically 15 minutes	44	38	$326.64	$86.48
84460 Liver enzyme (sgpt), level	40	37	$21.25	$5.10
84450 Liver enzyme (sgot), level	39	36	$20.75	$4.99
82565 Blood creatinine level	39	32	$20.50	$5.02
80051 Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide)	31	26	$27.95	$6.87
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	26	21	$669.00	$174.13
90480 Admn sarscov2 vacc 1 dose	15	14	$45.00	$41.80
80048 Blood test, basic group of blood chemicals (calcium, total)	15	13	$33.80	$7.92
82947 Blood glucose (sugar) level	12	12	$15.65	$3.85

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	104	63	$21.00	$8.40
80061 Blood test, lipids (cholesterol and triglycerides)	51	49	$52.25	$12.86
83036 Hemoglobin A1C level	51	39	$37.75	$9.52
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	47	36	$440.00	$124.74
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	43	43	$261.66	$123.04
99213 Established patient office or other outpatient visit, typically 15 minutes	39	34	$289.17	$86.36
84460 Liver enzyme (sgpt), level	37	34	$20.75	$5.19
84450 Liver enzyme (sgot), level	35	32	$20.25	$5.08
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	28	23	$25.25	$6.34
82565 Blood creatinine level	26	21	$20.00	$5.02
80051 Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide)	22	20	$27.25	$6.87
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	20	16	$620.00	$174.33
80048 Blood test, basic group of blood chemicals (calcium, total)	17	17	$33.00	$8.29
G0009 Administration of pneumococcal vaccine	14	14	$31.00	$29.91
G0008 Administration of influenza virus vaccine	13	13	$31.00	$29.91
82947 Blood glucose (sugar) level	11	11	$15.25	$3.85
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	11	11	$24.00	$23.52
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	11	11	$497.00	$280.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	94	71	$21.00	$2.96
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	44	44	$274.88	$126.22
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	43	38	$400.69	$126.54
83036 Hemoglobin A1C level	41	35	$37.75	$9.60
80061 Blood test, lipids (cholesterol and triglycerides)	40	38	$52.25	$13.21
84460 Liver enzyme (sgpt), level	32	31	$20.75	$5.23
84450 Liver enzyme (sgot), level	31	30	$20.25	$5.12
82565 Blood creatinine level	27	21	$20.00	$5.05
99213 Established patient office or other outpatient visit, typically 15 minutes	25	24	$292.00	$89.66
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	23	22	$25.25	$6.39
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	23	18	$578.00	$177.86
80051 Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide)	16	15	$27.25	$6.91
82947 Blood glucose (sugar) level	14	14	$15.25	$3.88
84132 Blood potassium level	12	12	$18.50	$4.70

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	127	78	$20.00	$3.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	53	43	$341.90	$128.81
80061 Blood test, lipids (cholesterol and triglycerides)	49	46	$50.25	$13.39
84450 Liver enzyme (sgot), level	44	40	$19.50	$5.18
83036 Hemoglobin A1C level	43	30	$36.50	$9.71
84460 Liver enzyme (sgpt), level	42	39	$20.00	$5.30
82565 Blood creatinine level	38	30	$19.25	$5.12
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	35	35	$288.00	$131.51
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	35	29	$24.25	$6.47
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	32	32	$424.00	$161.59
82947 Blood glucose (sugar) level	31	31	$14.75	$3.93
99213 Established patient office or other outpatient visit, typically 15 minutes	26	24	$209.69	$90.78
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	24	22	$464.00	$179.46
80051 Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide)	22	21	$26.25	$7.01
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	21	13	$73.00	$23.02
0064A Adm sarscov2 50mcg/0.25mlbst	17	17	$45.00	$40.01
82570 Creatinine level to test for kidney function or muscle injury	12	11	$19.50	$5.18
G0008 Administration of influenza virus vaccine	12	12	$31.00	$16.99
82043 Urine microalbumin (protein) level	12	11	$21.75	$5.78
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	11	11	$19.00	$19.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	124	76	$20.00	$2.99
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	63	47	$323.53	$108.17
80061 Blood test, lipids (cholesterol and triglycerides)	56	55	$50.50	$13.35
99213 Established patient office or other outpatient visit, typically 15 minutes	43	36	$220.53	$74.45
84460 Liver enzyme (sgpt), level	41	41	$20.00	$5.28
82565 Blood creatinine level	39	34	$19.25	$5.10
84450 Liver enzyme (sgot), level	39	38	$19.50	$5.16
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	31	31	$288.00	$111.43
82947 Blood glucose (sugar) level	30	30	$14.75	$3.92
80051 Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide)	28	24	$26.50	$6.96
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	18	17	$24.50	$6.43
80048 Blood test, basic group of blood chemicals (calcium, total)	18	18	$32.00	$8.42
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	15	15	$424.00	$170.82
G0009 Administration of pneumococcal vaccine	15	15	$31.00	$16.73
82570 Creatinine level to test for kidney function or muscle injury	14	13	$19.50	$5.17
82043 Urine microalbumin (protein) level	14	13	$21.75	$5.76
G0008 Administration of influenza virus vaccine	13	13	$31.00	$16.82
99442 Telephone medical discussion with physician, 11-20 minutes	12	12	$119.50	$74.15
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	12	12	$200.00	$119.25
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	12	12	$19.00	$19.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	127	84	$20.00	$2.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	99	69	$307.97	$106.56
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	64	64	$330.63	$112.45
80061 Blood test, lipids (cholesterol and triglycerides)	59	58	$48.88	$14.46
82565 Blood creatinine level	59	44	$19.00	$5.58
99213 Established patient office or other outpatient visit, typically 15 minutes	52	42	$210.00	$73.13
80051 Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide)	47	37	$26.00	$7.63
84460 Liver enzyme (sgpt), level	44	43	$20.85	$5.71
84450 Liver enzyme (sgot), level	44	43	$20.98	$5.57
82947 Blood glucose (sugar) level	42	42	$14.50	$4.18
G0008 Administration of influenza virus vaccine	31	31	$31.00	$16.48
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	30	24	$24.00	$7.04
90662 Influenza vaccine split virus, preservative free	29	29	$19.00	$18.62
G0009 Administration of pneumococcal vaccine	14	14	$31.00	$16.48
82570 Creatinine level to test for kidney function or muscle injury	13	12	$19.23	$5.63
82043 Urine microalbumin (protein) level	13	12	$20.88	$6.29

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	86	52	$17.00	$2.91
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	71	41	$298.00	$103.57
82565 Blood creatinine level	31	25	$19.25	$6.20
80051 Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide)	28	24	$26.50	$8.49
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	26	26	$394.00	$115.19
99213 Established patient office or other outpatient visit, typically 15 minutes	25	23	$202.00	$70.25
80061 Blood test, lipids (cholesterol and triglycerides)	25	23	$50.50	$16.20
84460 Liver enzyme (sgpt), level	24	23	$20.00	$6.41
84450 Liver enzyme (sgot), level	22	21	$19.50	$6.26
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	22	17	$24.50	$7.82
G0008 Administration of influenza virus vaccine	21	21	$31.00	$20.39
82947 Blood glucose (sugar) level	16	16	$14.75	$4.75
90662 Influenza vaccine split virus, preservative free	16	16	$14.00	$13.72

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	79	41	$17.00	$2.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	34	$283.00	$105.81
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	30	17	$23.25	$8.69
80061 Blood test, lipids (cholesterol and triglycerides)	29	24	$48.25	$11.77
82565 Blood creatinine level	27	20	$18.50	$3.82
80051 Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide)	26	19	$25.25	$5.33
99213 Established patient office or other outpatient visit, typically 15 minutes	25	21	$192.00	$72.03
84460 Liver enzyme (sgpt), level	22	18	$19.25	$3.62
84450 Liver enzyme (sgot), level	22	18	$18.75	$3.52
82947 Blood glucose (sugar) level	21	21	$14.25	$3.49
G0008 Administration of influenza virus vaccine	15	15	$31.00	$25.39
90662 Influenza vaccine split virus, preservative free	12	12	$14.00	$13.72

Medical Specialties & State Licenses

Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License MN 43875

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License MN 43875

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

687647100 (MN)

Hospital & Practice Group Affiliations

Park Nicollet Clinic

3800 Park Nicollet Blvd, St Louis Park, MN 554162527

Phone: 9529933123

Park Nicollet Clinic

3850 Park Nicollet Blvd, St Louis Park, MN 554162527

Phone: 9529933123

Park Nicollet Clinic

15111 Twelve Oaks Ctr Dr, Minnetonka, MN 553055201

Phone: 9529934500

Park Nicollet Clinic

5320 Hyland Greens Dr, Bloomington, MN 554373934

Phone: 9529932400

Park Nicollet Clinic

15800 95th Ave N, Maple Grove, MN 553694400

Phone: 9529931440

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Michelle Pemble-Frazey , PhD

Psychologist - Cognitive & Behavioral

NPI 1013116342

Doctor of Philosophy (Ph.D.)

Rebekka Mcclure , MA, LMFT

Marriage & Family Therapist

NPI 1023352226

Master of Arts, Licensed Marriage and Family Therapist

Natasha Mills

Psychologist

NPI 1023443629

Nickolas Williams

Psychiatry & Neurology - Psychiatry

NPI 1053840041

Dr. Reann Mcguire , DNP, APRN, FNP-C

Nurse Practitioner - Family

NPI 1073233292

Doctor of Nursing Practice, Advanced Practice Registered Nurse, Family Nurse Practitioner (Certified)

Dr. Daniel Keeley , MD

Internal Medicine

NPI 1073627220

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 March 08, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location March 08, 2016

Registered at 9555 UPLAND LN N, MAPLE GROVE, MN 553694485 (Tel: 9529931440)

📍

Updated Business Mailing Address March 08, 2016

Registered at 8170 33RD AVE S, PO BOX 1309 MAIL STOP 21110Q, MINNEAPOLIS, MN 554254516

👤

Provider Name / Credentials Updated March 08, 2016

Recorded as GRETA CHEN, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 08, 2016

Internal Medicine (License #43875 in MN)

🟢

Initial NPI Registration & Enumeration December 29, 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: 1710964705

Entity Type:

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

Enumeration Date: December 29, 2005

Last Update: March 08, 2016

Sole Proprietor: No

Update or Correct Profile

Mailing Address

8170 33rd Ave S, Po Box 1309 Mail Stop 21110q

Minneapolis, MN 554254516

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.