Active NPI 1558391672 Individual Practitioner Female Practitioner

Dr. Eun Joo Oh , MD

Internal Medicine • Oro Valley, AZ

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Eun Oh, MD is a certified Internal Medicine practicing in Oro Valley, AZ. With approximately 24 years of clinical experience since completing medical education in 2002, Dr. Oh delivers high-quality medical care to the local community at 555 E VUELTA CAMINATA DEL RIO.

Dr. Oh is affiliated with Oro Valley Adult Medicine Pa Llc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's, outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

555 E Vuelta Caminata Del Rio

Oro Valley, AZ 85737

Telephone 5205475688

Fax 5205474661

Associated Practice Facility / Clinic

🏢 Oro Valley Adult Medicine Pa Llc Facility NPI 1679012181

Medicare Profile & Education

Medical School

Other

Graduation Year

2002

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Oro Valley, AZ

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

24 Yrs +2.4 yrs vs City Avg

City Avg: 21.6 Yrs

State Avg: 25.1 Yrs

Regional Practice Density

15 Specialists

Practicing in Oro Valley, AZ (2967 Statewide)

Telehealth Adoption Rate

20.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

6.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Oh (24 Years) 24 Yrs

Oro Valley Specialty Average (21.6 Years) 21.6 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	358	144	$131.39	$123.77
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	210	107	$19.00	$15.84
99213 Established patient office or other outpatient visit, typically 15 minutes	163	98	$93.17	$87.71
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	74	44	$25.26	$22.43
G0008 Administration of influenza virus vaccine	73	73	$38.56	$31.36
90653 Vaccine for influenza for injection into muscle	48	48	$84.67	$80.72
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	21	$62.87	$54.39
90662 Influenza vaccine split virus, preservative free	25	25	$86.00	$81.82
99495 Transitional care management services for problem of at least moderate complexity	15	13	$204.47	$199.89

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	374	151	$131.37	$123.90
99213 Established patient office or other outpatient visit, typically 15 minutes	164	98	$93.15	$87.45
G0008 Administration of influenza virus vaccine	97	97	$31.90	$29.81
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	78	48	$25.26	$22.38
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	57	57	$82.00	$75.81
90662 Influenza vaccine split virus, preservative free	40	40	$81.92	$71.93
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	16	14	$63.25	$54.58
99495 Transitional care management services for problem of at least moderate complexity	12	12	$204.47	$197.40

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	291	138	$131.48	$124.83
G0008 Administration of influenza virus vaccine	84	84	$31.90	$28.50
99213 Established patient office or other outpatient visit, typically 15 minutes	78	59	$93.11	$88.53
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	67	37	$25.26	$22.43
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	48	48	$79.00	$65.31
90662 Influenza vaccine split virus, preservative free	36	36	$79.00	$68.54
99443 Telephone medical discussion with physician, 21-30 minutes	11	11	$45.15	$44.64

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	475	168	$134.35	$127.59
99213 Established patient office or other outpatient visit, typically 15 minutes	210	102	$91.32	$89.83
G0008 Administration of influenza virus vaccine	105	105	$31.90	$16.52
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	96	96	$79.00	$66.43
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	81	41	$25.26	$22.18
99443 Telephone medical discussion with physician, 21-30 minutes	24	22	$45.15	$45.15
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	16	16	$54.47	$54.47
99495 Transitional care management services for problem of at least moderate complexity	14	11	$204.47	$201.97
93000 Routine ekg using at least 12 leads including interpretation and report	13	13	$21.22	$14.49
69210 Removal of impacted ear wax	12	12	$61.46	$44.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	613	187	$134.38	$107.26
99213 Established patient office or other outpatient visit, typically 15 minutes	311	138	$91.32	$73.94
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	117	63	$25.26	$22.65
G0008 Administration of influenza virus vaccine	91	91	$31.90	$16.58
90662 Influenza vaccine split virus, preservative free	91	91	$79.00	$60.98
99443 Telephone medical discussion with physician, 21-30 minutes	60	43	$45.15	$45.13
99442 Telephone medical discussion with physician, 11-20 minutes	43	36	$32.15	$32.10
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	17	17	$54.47	$44.82
99495 Transitional care management services for problem of at least moderate complexity	15	15	$204.47	$182.15

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	755	196	$134.38	$106.62
99213 Established patient office or other outpatient visit, typically 15 minutes	368	162	$91.32	$72.78
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	161	81	$25.26	$22.22
G0008 Administration of influenza virus vaccine	124	124	$31.90	$16.25
90662 Influenza vaccine split virus, preservative free	123	123	$79.00	$54.89
99495 Transitional care management services for problem of at least moderate complexity	18	15	$204.47	$160.63
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	15	$54.47	$44.13
93000 Routine ekg using at least 12 leads including interpretation and report	15	14	$21.22	$16.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	671	196	$134.38	$105.75
99213 Established patient office or other outpatient visit, typically 15 minutes	437	172	$91.32	$71.62
90662 Influenza vaccine split virus, preservative free	126	124	$80.64	$52.20
G0008 Administration of influenza virus vaccine	123	121	$31.90	$19.99
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	104	67	$25.26	$21.14
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	52	12	$3.25	$1.77
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	36	12	$31.90	$20.12
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	30	19	$54.47	$42.93
81002 Urinalysis, manual test	23	15	$4.38	$3.41
69210 Removal of impacted ear wax	18	18	$61.46	$46.47
99495 Transitional care management services for problem of at least moderate complexity	16	16	$204.47	$161.14
93000 Routine ekg using at least 12 leads including interpretation and report	13	13	$21.22	$16.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	1,140	11	$1.00	$0.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	913	359	$154.95	$105.80
36415 Insertion of needle into vein for collection of blood sample	543	338	$12.50	$2.94
80053 Blood test, comprehensive group of blood chemicals	408	313	$55.00	$13.98
99213 Established patient office or other outpatient visit, typically 15 minutes	382	203	$97.68	$71.65
86141 Measurement c-reactive protein for detection of infection or inflammation, high sensitivity	303	260	$36.00	$17.28
80061 Blood test, lipids (cholesterol and triglycerides)	296	259	$35.00	$9.94
83036 Hemoglobin A1C level	274	235	$25.00	$12.97
82570 Creatinine level to test for kidney function or muscle injury	265	228	$18.00	$6.92
82043 Urine microalbumin (protein) level	265	228	$24.00	$7.72
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	228	179	$24.00	$8.56
81001 Manual urinalysis test with examination using microscope, automated	214	181	$20.00	$4.23
82306 Vitamin d-3 level	186	163	$50.00	$31.12
84443 Blood test, thyroid stimulating hormone (TSH)	169	158	$55.00	$22.48
83540 Iron level	145	97	$20.00	$8.70
82607 Cyanocobalamin (vitamin B-12) level	145	128	$42.00	$20.15
84466 Transferrin (iron binding protein) level	144	97	$30.00	$17.16
82728 Ferritin (blood protein) level	144	98	$40.00	$18.33
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	118	109	$24.00	$8.62
87086 Bacterial colony count, urine	110	93	$23.00	$10.85
G0008 Administration of influenza virus vaccine	108	108	$31.90	$25.01
90662 Influenza vaccine split virus, preservative free	107	107	$77.15	$47.88
83970 Parathormone (parathyroid hormone) level	100	83	$115.00	$55.49
84100 Phosphate level	95	80	$20.00	$4.27
83735 Magnesium level	94	79	$20.00	$9.01
82746 Folic acid level	80	70	$38.00	$19.77
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	73	31	$36.91	$25.13
85045 Red blood count, automated test	68	56	$14.00	$5.37
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	68	39	$34.36	$19.96
86140 Measurement C-reactive protein for detection of infection or inflammation	55	46	$18.00	$6.96
81002 Urinalysis, manual test	49	38	$11.97	$3.43
G0202 Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (cad) when performed	42	42	$340.00	$133.66
77063 Screening digital tomography of both breasts	41	41	$68.63	$54.61
80048 Blood test, basic group of blood chemicals (calcium, total)	36	24	$25.00	$11.37
84439 Thyroxine (thyroid chemical), free	35	29	$25.00	$12.12
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	32	16	$14.97	$3.68
85651 Red blood cell sedimentation rate, to detect inflammation, non-automated	32	25	$10.00	$4.77
G0009 Administration of pneumococcal vaccine	24	24	$35.71	$25.01
90670 Pneumococcal vaccine for injection into muscle	22	22	$237.90	$184.15
93000 Routine ekg using at least 12 leads including interpretation and report	22	22	$57.28	$16.81
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	21	17	$25.00	$11.62
69209 Removal of impacted ear wax by washing	20	13	$30.88	$11.61
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	19	16	$56.45	$42.88
86635 Analysis for antibody to coccidioides (bacteria)	15	14	$39.00	$15.43
84481 Thyroid hormone, t3 measurement, free	14	12	$47.00	$22.27
82533 Cortisol (hormone) measurement	14	14	$56.00	$21.91
99495 Transitional care management services for problem of at least moderate complexity	14	14	$243.71	$160.96
77085 Bone density measurement using dedicated x-ray machine	14	14	$280.00	$55.41
87040 Bacterial blood culture	13	13	$25.00	$13.88
86331 Immunologic analysis for detection of antigen or antibody	13	13	$50.00	$16.10
71020 X-ray of chest, 2 views, front and side	12	11	$84.00	$27.67

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License AZ 41023

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.

Internal Medicine - Geriatric Medicine

NUCC Taxonomy Code: 207RG0300X

State License AZ 41023

An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Medicare Ptan

Z139669 (AZ)

Hospital & Practice Group Affiliations

Oro Valley Adult Medicine Pa Llc

555 E Vuelta Caminata Del Rio, Oro Valley, AZ 857373480

Phone: 5205475688

Secondary Practice Locations

760 E Pusch View Ln

Oro Valley, AZ 857379235

Phone: 5205475688

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. John Dougherty , MD

Internal Medicine - Geriatric Medicine

NPI 1043252844

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location June 01, 2018

Registered at 555 E VUELTA CAMINATA DEL RIO, ORO VALLEY, AZ 85737 (Tel: 5205475688)

📍

Updated Business Mailing Address June 01, 2018

Registered at 555 E VUELTA CAMINATA DEL RIO, ORO VALLEY, AZ 85737 (Tel: 5205475688)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 01, 2018

Internal Medicine (License #41023 in AZ)

✅

NPI Profile Active February 08, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location February 08, 2012

Registered at 760 E PUSCH VIEW LN, ORO VALLEY, AZ 857379235 (Tel: 5205475688)

📍

Updated Business Mailing Address February 08, 2012

Registered at 5055 E BROADWAY BLVD, A-100, TUCSON, AZ 857113640 (Tel: 5203270460)

👤

Provider Name / Credentials Updated February 08, 2012

Recorded as EUN OH, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 08, 2012

Internal Medicine (License #41023 in AZ)

🟢

Initial NPI Registration & Enumeration July 04, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

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NPI Administrative Meta

NPI Number: 1558391672

Entity Type:

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

Enumeration Date: July 04, 2006

Last Update: June 01, 2018

Sole Proprietor: No

Update or Correct Profile

Mailing Address

555 E Vuelta Caminata Del Rio

Oro Valley, AZ 85737

Phone: 5205475688

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.