Active NPI 1275590671 Individual Practitioner Male Practitioner

Dr. Jack L Schafer , MD

Internal Medicine • Phoenix, AZ

Professional Overview & Biography Verified Profile Summary

Dr. Jack Schafer, MD is a registered healthcare professional specializing in Internal Medicine in Phoenix, AZ. Practice services are available at 10835 NORTH 25TH AVENUE under active NPI credentials.

Frequently performed procedures and clinical services include subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least, initial nursing facility care with moderate level of medical decision making, per day, if using time, at least, advance care planning, first. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

10835 North 25th Avenue
Suite 115

Phoenix, AZ 850293452

Telephone 6027890344

Fax 6027898389

Associated Practice Facility / Clinic

🏢 Hospitalists Of Arizona, Llc Facility NPI 1578564860

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Phoenix, AZ

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 22.5 Yrs

State Avg: 25.1 Yrs

Regional Practice Density

726 Specialists

Practicing in Phoenix, AZ (2967 Statewide)

Telehealth Adoption Rate

16.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

74.1% 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 (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	110	30	$266.65	$71.32
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	109	22	$266.64	$71.45
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	28	26	$500.93	$127.76
99497 Advance care planning, first 30 minutes	25	25	$347.68	$72.23
99315 Nursing facility discharge day management, 30 minutes or less	22	21	$279.82	$78.26
99306 Initial nursing facility visit, typically 45 minutes per day	16	15	$639.13	$174.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	125	43	$254.00	$71.89
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	67	15	$254.19	$71.89
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	61	55	$476.39	$129.00
99306 Initial nursing facility visit, typically 45 minutes per day	60	57	$612.00	$176.30
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	15	13	$476.00	$128.95
99315 Nursing facility discharge day management, 30 minutes or less	11	11	$268.00	$78.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	215	83	$242.56	$66.70
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	138	132	$453.83	$125.48
99306 Initial nursing facility visit, typically 45 minutes per day	75	72	$583.77	$160.82
99315 Nursing facility discharge day management, 30 minutes or less	17	17	$255.76	$70.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	621	116	$216.20	$67.39
99306 Initial nursing facility visit, typically 45 minutes per day	259	239	$519.58	$162.86
99315 Nursing facility discharge day management, 30 minutes or less	91	86	$226.30	$71.25
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	65	26	$215.42	$67.39
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	33	27	$284.24	$88.93
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	22	22	$431.45	$126.64
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	20	14	$282.80	$88.93
99315 Nursing facility discharge day management, 30 minutes or less	19	17	$228.05	$71.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	797	146	$208.37	$68.59
99306 Initial nursing facility visit, typically 45 minutes per day	281	266	$496.53	$166.04
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	217	64	$206.73	$68.62
99315 Nursing facility discharge day management, 30 minutes or less	100	94	$218.06	$72.90
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	75	45	$269.95	$90.32
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	72	43	$273.86	$90.38
99315 Nursing facility discharge day management, 30 minutes or less	47	46	$217.45	$72.94
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	40	40	$385.23	$128.51
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	26	26	$383.65	$128.15
99306 Initial nursing facility visit, typically 45 minutes per day	25	24	$491.72	$165.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	585	105	$196.79	$67.61
99306 Initial nursing facility visit, typically 45 minutes per day	211	198	$474.10	$164.07
99315 Nursing facility discharge day management, 30 minutes or less	117	109	$206.68	$72.17
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	102	98	$364.47	$128.01
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	99	28	$196.74	$67.72
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	66	30	$125.36	$43.24
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	47	24	$264.79	$89.99
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	32	16	$265.38	$89.90
99315 Nursing facility discharge day management, 30 minutes or less	25	22	$210.20	$72.16
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	20	12	$125.60	$43.31
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	17	15	$367.29	$128.42
99306 Initial nursing facility visit, typically 45 minutes per day	14	12	$478.43	$164.44

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99306 Initial nursing facility visit, typically 45 minutes per day	217	188	$449.53	$164.49
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	78	20	$186.54	$68.33
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	63	21	$186.57	$67.94
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	56	17	$253.14	$90.24
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	54	17	$250.22	$90.32
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	45	43	$362.00	$128.61
99315 Nursing facility discharge day management, 30 minutes or less	23	23	$199.96	$71.74
99306 Initial nursing facility visit, typically 45 minutes per day	22	21	$451.00	$164.53
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	17	16	$361.00	$128.61
99315 Nursing facility discharge day management, 30 minutes or less	14	13	$196.57	$71.88

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	402	329	$185.69	$69.37
99221 Initial hospital inpatient care per day, typically 30 minutes	337	322	$261.90	$97.41
99306 Initial nursing facility visit, typically 45 minutes per day	184	173	$430.30	$161.36
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	124	33	$182.04	$67.54
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	66	18	$180.86	$67.23
99315 Nursing facility discharge day management, 30 minutes or less	34	32	$188.76	$70.70
99306 Initial nursing facility visit, typically 45 minutes per day	27	25	$424.44	$160.24
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	24	24	$260.50	$74.17
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	21	14	$238.00	$88.60
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	16	14	$341.00	$127.34
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	14	14	$347.21	$129.15
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	12	11	$342.00	$130.44

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License AZ 17574

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

293879-04 (AZ)

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Ricardo Cestero , MD

Internal Medicine

NPI 1023216835

Doctor of Medicine (M.D.)

Dr. Irvin Belzer , MD

Internal Medicine

NPI 1063450344

Doctor of Medicine (M.D.)

Dr. Shishir Shah , DO

Family Medicine

NPI 1083663306

Doctor of Osteopathic Medicine (D.O.)

Dr. Jason Couch , DO

Pediatrics - Neonatal-Perinatal Medicine

NPI 1093009672

Doctor of Osteopathic Medicine (D.O.)

Ryan Alder , FNP

Nurse Practitioner - Family

NPI 1104811892

Family Nurse Practitioner

Dr. Mohammad Wisam Baqdunes , MD

Internal Medicine

NPI 1124356779

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 November 26, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location November 26, 2007

Registered at 10835 NORTH 25TH AVENUE, SUITE 115, PHOENIX, AZ 850293452 (Tel: 6027890344)

📍

Updated Business Mailing Address November 26, 2007

Registered at 10835 NORTH 25TH AVENUE, SUITE 115, PHOENIX, AZ 850293452 (Tel: 6027890344)

👤

Provider Name / Credentials Updated November 26, 2007

Recorded as JACK SCHAFER, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 26, 2007

Internal Medicine (License #17574 in AZ)

🟢

Initial NPI Registration & Enumeration April 28, 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: 1275590671

Entity Type:

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

Enumeration Date: April 28, 2006

Last Update: November 26, 2007

Sole Proprietor: No

Update or Correct Profile

Mailing Address

10835 North 25th Avenue, Suite 115

Phoenix, AZ 850293452

Phone: 6027890344

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.